{"id":4839,"date":"2025-08-15T01:42:37","date_gmt":"2025-08-15T01:42:37","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=4839"},"modified":"2025-08-15T10:00:20","modified_gmt":"2025-08-15T10:00:20","slug":"planetary-wheel-drive-gearbox-for-wheel-excavators","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/fr\/produit\/planetary-wheel-drive-gearbox-for-wheel-excavators\/","title":{"rendered":"R\u00e9ducteur plan\u00e9taire pour excavatrices sur pneus"},"content":{"rendered":"

Le r\u00e9ducteur plan\u00e9taire, \u00e9galement appel\u00e9 bo\u00eete de vitesses plan\u00e9taire pour roues motrices, est un syst\u00e8me d'engrenages \u00e9picyclo\u00efdaux compact et \u00e0 haut rendement, con\u00e7u pour multiplier le couple et r\u00e9duire la vitesse des engins mobiles. Il s'int\u00e8gre parfaitement aux roues ou aux moyeux, permettant une transmission directe de la puissance. Dans le cas des pelles sur pneus, engins de terrassement mobiles mont\u00e9s sur un ch\u00e2ssis \u00e0 roues pour une mobilit\u00e9 accrue sur des terrains vari\u00e9s, le r\u00e9ducteur plan\u00e9taire constitue un \u00e9l\u00e9ment essentiel de la transmission finale. Il entra\u00eene les roues, assurant une traction, une maniabilit\u00e9 et une force d'excavation optimales, indispensables aux travaux de construction, d'exploitation mini\u00e8re et de terrassement.<\/p>\n

\"Entra\u00eenement<\/p>\n

Dimensions de la transmission plan\u00e9taire<\/h2>\n

D\u00e9finitions techniques<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
Symboles<\/strong><\/td>\n\u00a0Unit\u00e9s de mesure<\/strong><\/td>\nDescription<\/strong><\/td>\n<\/tr>\n
je<\/strong><\/td>\n–<\/td>\nRapport de r\u00e9duction<\/td>\n<\/tr>\n
T2max<\/strong><\/td>\n[Nm]<\/td>\nCouple de sortie maximal<\/td>\n<\/tr>\n
T2p<\/strong><\/td>\n[Nm]<\/td>\nCouple de sortie maximal<\/td>\n<\/tr>\n
T2maxint<\/strong><\/td>\n[Nm]<\/td>\nCouple intermittent maximal<\/td>\n<\/tr>\n
T2cont<\/strong><\/td>\n[Nm]<\/td>\nCouple de sortie continu<\/td>\n<\/tr>\n
Pcont<\/strong><\/td>\n[kW]<\/td>\nPuissance continue maximale<\/td>\n<\/tr>\n
Pinte<\/strong><\/td>\n[kW]<\/td>\nPuissance intermittente maximale<\/td>\n<\/tr>\n
n1max<\/strong><\/td>\n[tr\/min]<\/td>\nVitesse d'entr\u00e9e maximale<\/td>\n<\/tr>\n
n2max<\/strong><\/td>\n[tr\/min]<\/td>\nVitesse de sortie maximale<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

GR 80<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Taper<\/span><\/strong><\/td>\nAffichage du moteur
\n<\/span>[cc]<\/span><\/strong><\/td>\n		Disp. totale
\n<\/span>[cc]<\/span><\/strong><\/td>\n		je<\/strong><\/td>\nCouple<\/span><\/strong><\/td>\nVitesse
\n<\/span>n2max<\/strong><\/td>\n		Pouvoir<\/span><\/strong><\/td>\n<\/tr>\n
T2cont<\/strong><\/td>\nT2maxint<\/strong><\/td>\nT2p<\/strong><\/td>\nPcont
\n<\/span>[kW]<\/span><\/strong><\/td>\n		Pinte
\n<\/span>[kW]<\/span><\/strong><\/td>\n<\/tr>\n
[Nm]<\/span><\/strong><\/td>\n\u0394p [bar]<\/span><\/strong><\/td>\n[Nm]<\/span><\/strong><\/td>\n\u0394p [bar]<\/span><\/strong><\/td>\n[Nm]<\/span><\/strong><\/td>\n\u0394p [bar]<\/span><\/strong><\/td>\n[tr\/min]<\/span><\/strong><\/td>\nportata
\n<\/span>couler
\n<\/span>[l\/min]<\/span><\/strong><\/td>\n<\/tr>\n
GR80-MR50<\/span><\/strong><\/td>\n51,6<\/span><\/td>\n269,9<\/span><\/td>\n5,23<\/span><\/td>\n470<\/td>\n145<\/td>\n570<\/td>\n175<\/td>\n630<\/td>\n205<\/td>\n115<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR80-MR80<\/span><\/strong><\/td>\n80,3<\/span><\/td>\n420,0<\/span><\/td>\n800<\/td>\n145<\/td>\n960<\/td>\n175<\/td>\n1060<\/td>\n205<\/td>\n68<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR80-MR100<\/span><\/strong><\/td>\n99,8<\/span><\/td>\n522,0<\/span><\/td>\n800<\/td>\n115<\/td>\n1000<\/td>\n145<\/td>\n1310<\/td>\n205<\/td>\n55<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR80-MR125<\/span><\/strong><\/td>\n125,7<\/span><\/td>\n657,4<\/span><\/td>\n800<\/td>\n95<\/td>\n1000<\/td>\n120<\/td>\n1500<\/td>\n190<\/td>\n45<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR80-MR160<\/span><\/strong><\/td>\n159,6<\/span><\/td>\n834,7<\/span><\/td>\n800<\/td>\n75<\/td>\n1000<\/td>\n95<\/td>\n1500<\/td>\n145<\/td>\n33<\/td>\n30<\/td>\n5<\/td>\n7<\/td>\n<\/tr>\n
GR80-MR200<\/span><\/strong><\/td>\n199,8<\/span><\/td>\n1045,0<\/span><\/td>\n800<\/td>\n60<\/td>\n1000<\/td>\n75<\/td>\n1500<\/td>\n115<\/td>\n26<\/td>\n30<\/td>\n5<\/td>\n7<\/td>\n<\/tr>\n
GR80-MR250<\/span><\/strong><\/td>\n249,3<\/span><\/td>\n1303,8<\/span><\/td>\n800<\/td>\n50<\/td>\n1000<\/td>\n60<\/td>\n1500<\/td>\n95<\/td>\n21<\/td>\n30<\/td>\n4,5<\/span><\/td>\n6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

GR 200<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Taper<\/span><\/strong><\/td>\nAffichage du moteur
\n<\/span>[cc]<\/span><\/strong><\/td>\n		Disp. totale
\n<\/span>[cc]<\/span><\/strong><\/td>\n		je<\/span><\/strong><\/td>\nCouple<\/span><\/strong><\/td>\nVitesse
\n<\/span>n<\/span>2<\/span>max<\/span><\/strong><\/td>\n		Pouvoir<\/span><\/strong><\/td>\n<\/tr>\n
T<\/span>2<\/span>suite<\/span><\/strong><\/td>\nT<\/span>2<\/span>maxint<\/span><\/strong><\/td>\nT<\/span>2<\/span>p<\/span><\/strong><\/td>\nPcont
\n<\/span>[kW]<\/span><\/strong><\/td>\n		Pinte
\n<\/span>[kW]<\/span><\/strong><\/td>\n<\/tr>\n
[Nm]<\/span><\/strong><\/td>\n\u0394p [bar]<\/span><\/strong><\/td>\n[Nm]<\/span><\/strong><\/td>\n\u0394p [bar]<\/span><\/strong><\/td>\n[Nm]<\/span><\/strong><\/td>\n\u0394p [bar]<\/span><\/strong><\/td>\n[tr\/min]<\/span><\/strong><\/td>\nportata
\n<\/span>couler
\n<\/span>[l\/min]<\/span><\/strong><\/td>\n<\/tr>\n
GR200-MR50<\/span><\/strong><\/td>\n51,6<\/span><\/td>\n319,9<\/span><\/td>\n6,20<\/span><\/td>\n560<\/td>\n145<\/td>\n670<\/td>\n175<\/td>\n740<\/td>\n205<\/td>\n98<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR200-MR80<\/span><\/strong><\/td>\n80,3<\/span><\/td>\n497,9<\/span><\/td>\n950<\/td>\n145<\/td>\n1150<\/td>\n175<\/td>\n1250<\/td>\n205<\/td>\n58<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR200-MR100<\/span><\/strong><\/td>\n99,8<\/span><\/td>\n618,8<\/span><\/td>\n1180<\/td>\n145<\/td>\n1420<\/td>\n175<\/td>\n1560<\/td>\n205<\/td>\n46<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR200-MR125<\/span><\/strong><\/td>\n125,7<\/span><\/td>\n779,3<\/span><\/td>\n1450<\/td>\n145<\/td>\n1750<\/td>\n175<\/td>\n1920<\/td>\n205<\/td>\n38<\/td>\n30<\/td>\n5,5<\/span><\/td>\n7<\/td>\n<\/tr>\n
GR200-MR160<\/span><\/strong><\/td>\n159,6<\/span><\/td>\n989,5<\/span><\/td>\n1600<\/td>\n125<\/td>\n2100<\/td>\n165<\/td>\n2450<\/td>\n205<\/td>\n29<\/td>\n30<\/td>\n5<\/td>\n7<\/td>\n<\/tr>\n
GR200-MR200<\/span><\/strong><\/td>\n199,8<\/span><\/td>\n1238,8<\/span><\/td>\n1600<\/td>\n100<\/td>\n2150<\/td>\n135<\/td>\n2500<\/td>\n165<\/td>\n23<\/td>\n30<\/td>\n5<\/td>\n7<\/td>\n<\/tr>\n
GR200-MR250<\/span><\/strong><\/td>\n249,3<\/span><\/td>\n1545,7<\/span><\/td>\n1600<\/td>\n80<\/td>\n2150<\/td>\n105<\/td>\n2500<\/td>\n135<\/td>\n18<\/td>\n30<\/td>\n4,5<\/span><\/td>\n6<\/td>\n<\/tr>\n
GR200-MR315<\/span><\/strong><\/td>\n315,7<\/span><\/td>\n1957,3<\/span><\/td>\n1600<\/td>\n65<\/td>\n2150<\/td>\n85<\/td>\n2500<\/td>\n110<\/td>\n15<\/td>\n30<\/td>\n4<\/td>\n5<\/td>\n<\/tr>\n
GR200-MR375<\/span><\/strong><\/td>\n372,6<\/span><\/td>\n2310,1<\/span><\/td>\n1600<\/td>\n55<\/td>\n2150<\/td>\n70<\/td>\n2500<\/td>\n90<\/td>\n12<\/td>\n30<\/td>\n3,5<\/span><\/td>\n4,5<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

EH 210<\/h3>\n

\"Dimensions \"Dimensions<\/p>\n\n\n\n\n\n\n\n
Taper<\/strong><\/td>\n\u00a0 Poids<\/strong><\/td>\nQuantit\u00e9 d'huile<\/strong><\/td>\ni (da\u00f7a \/ De\u00f7\u00e0)<\/strong><\/td>\nT2max<\/strong>
\n[Nm]<\/strong><\/td>\n		n1max<\/strong>
\n[tr\/min]<\/strong><\/td>\n<\/tr>\n
EH 212<\/strong><\/td>\nEH 213<\/strong><\/td>\nEH 212<\/strong><\/td>\nEH 213<\/strong><\/td>\nEH 212<\/strong><\/td>\nEH 213<\/strong><\/td>\n<\/tr>\n
EH 210 S<\/strong><\/td>\n35<\/td>\n40<\/td>\n0.8<\/td>\n1<\/td>\n11 \u00f7 29<\/td>\n41 \u00f7 129<\/td>\n3950<\/td>\n3500<\/td>\n<\/tr>\n
EH 210 SC<\/strong><\/td>\n<\/tr>\n
EH 210 PD<\/strong><\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

EH 240<\/h3>\n

\"Dimensions \"Dimensions<\/p>\n\n\n\n\n\n\n\n
Taper<\/strong><\/td>\nPoids<\/strong><\/td>\nQuantit\u00e9 d'huile<\/strong><\/td>\ni (da\u00f7a \/ De\u00f7\u00e0)<\/strong><\/td>\nT2max<\/strong>
\n[Nm]<\/strong><\/td>\n		n1max<\/strong>
\n[tr\/min]<\/strong><\/td>\n<\/tr>\n
EH 242<\/strong><\/td>\nEH 243<\/strong><\/td>\nEH 242<\/strong><\/td>\nEH 243<\/strong><\/td>\nEH 242<\/strong><\/td>\nEH 243<\/strong><\/td>\n<\/tr>\n
EH 240 S<\/strong><\/td>\n35<\/td>\n40<\/td>\n0.8<\/td>\n1<\/td>\n12 \u00f7 31<\/td>\n45 \u00f7 135<\/td>\n5600<\/td>\n3500<\/td>\n<\/tr>\n
EH 240 SC<\/strong><\/td>\n<\/tr>\n
EH 240 PD<\/strong><\/td>\n–<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

EH 350<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n
Taper<\/strong><\/td>\nPoids<\/strong><\/td>\nQuantit\u00e9 d'huile<\/strong><\/td>\ni (da\u00f7a \/ De\u00f7\u00e0)<\/strong><\/td>\nT2max<\/strong>
\n[Nm]<\/strong><\/td>\n		n1max<\/strong>
\n[tr\/min]<\/strong><\/td>\n<\/tr>\n
EH 352<\/strong><\/td>\nEH 353<\/strong><\/td>\nEH 352<\/strong><\/td>\nEH 353<\/strong><\/td>\nEH 352<\/strong><\/td>\nEH 353<\/strong><\/td>\n<\/tr>\n
EH 350 S<\/strong><\/td>\n55<\/td>\n60<\/td>\n1<\/td>\n1.2<\/td>\n15 \u00f7 31<\/td>\n52 \u00f7 135<\/td>\n7200<\/td>\n3500<\/td>\n<\/tr>\n
EH 350 PD<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

EH 610<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n
Taper<\/strong><\/td>\n\u00a0 Poids<\/strong><\/td>\nQuantit\u00e9 d'huile<\/strong><\/td>\ni (da\u00f7a \/ De\u00f7\u00e0)<\/strong><\/td>\nT2max<\/strong>
\n[Nm]<\/strong><\/td>\n		n1max<\/strong>
\n[tr\/min]<\/strong><\/td>\n<\/tr>\n
EH 612<\/strong><\/td>\nEH 613<\/strong><\/td>\nEH 612<\/strong><\/td>\nEH 613<\/strong><\/td>\nEH 612<\/strong><\/td>\nEH 613<\/strong><\/td>\n<\/tr>\n
EH 610 S<\/strong><\/td>\n60<\/td>\n70<\/td>\n1.2<\/td>\n1.5<\/td>\n12 \u00f7 31<\/td>\n47 \u00f7 138<\/td>\n13500<\/td>\n3500<\/td>\n<\/tr>\n
EH 610 PD<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

EH 910<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n
Taper<\/strong><\/td>\nPoids<\/strong><\/td>\nQuantit\u00e9 d'huile<\/strong><\/td>\ni (da\u00f7a \/ De\u00f7\u00e0)<\/strong><\/td>\nT2max<\/strong><\/td>\nn1max<\/strong><\/td>\n<\/tr>\n
EH 913<\/strong><\/td>\nEH 913<\/strong><\/td>\nEH 913<\/strong><\/td>\n[Nm]<\/strong><\/td>\n[tr\/min]<\/strong><\/td>\n<\/tr>\n
EH 910 S<\/strong><\/td>\n130<\/td>\n1<\/td>\n47 \u00f7 131<\/td>\n24200<\/td>\n3500<\/td>\n<\/tr>\n
EH 910 PD<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Version S<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n\n\n\n
Taille<\/strong><\/td>\nDimensions<\/strong><\/td>\n<\/tr>\n
D1<\/strong><\/td>\nD2<\/strong><\/td>\nD3<\/strong><\/td>\nD4<\/strong><\/td>\nD5<\/strong><\/td>\nD6<\/strong><\/td>\nD7<\/strong><\/td>\nD8<\/strong><\/td>\nL1<\/strong><\/td>\nL2<\/strong><\/td>\nL3<\/strong><\/td>\n<\/tr>\n
EH 210 S<\/strong><\/td>\n230<\/td>\n200<\/td>\n180 h9<\/td>\n190 h9<\/td>\n210<\/td>\n229.5<\/td>\nM10 n\u00b08<\/td>\nM10 n\u00b08<\/td>\n253<\/td>\n73<\/td>\n180<\/td>\n<\/tr>\n
EH 240 S<\/strong><\/td>\n230<\/td>\n200<\/td>\n180 h9<\/td>\n190 h9<\/td>\n210<\/td>\n229.5<\/td>\nM10 n\u00b08<\/td>\nM10 n\u00b08<\/td>\n253<\/td>\n73<\/td>\n180<\/td>\n<\/tr>\n
EH 350 S<\/strong><\/td>\n270<\/td>\n230<\/td>\n190 h8<\/td>\n200 h7<\/td>\n240<\/td>\n280<\/td>\nM16 n\u00b08<\/td>\nM16 n\u00b08<\/td>\n242<\/td>\n107<\/td>\n178<\/td>\n<\/tr>\n
EH 610 S<\/strong><\/td>\n260<\/td>\n230<\/td>\n190 f7<\/td>\n220 h7<\/td>\n260<\/td>\n286<\/td>\nM16 n\u00b012<\/td>\nM16 n\u00b016<\/td>\n243<\/td>\n72<\/td>\n171<\/td>\n<\/tr>\n
EH 910 S<\/strong><\/td>\n330<\/td>\n300<\/td>\n270 f7<\/td>\n280 h7<\/td>\n350<\/td>\n370<\/td>\nM16 n\u00b018<\/td>\nM16 n\u00b018<\/td>\n368<\/td>\n115<\/td>\n253<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Version PD<\/h3>\n

\"Dimensions<\/p>\n\n\n\n\n\n\n\n\n\n
Taille<\/strong><\/td>\nDimensions<\/strong><\/td>\n<\/tr>\n
D1<\/strong><\/td>\nD2<\/strong><\/td>\nD3<\/strong><\/td>\nD4<\/strong><\/td>\nD5<\/strong><\/td>\nD6<\/strong><\/td>\nD7<\/strong><\/td>\nD8<\/strong><\/td>\nL1<\/strong><\/td>\nL2<\/strong><\/td>\nL3<\/strong><\/td>\n<\/tr>\n
EH 210 PD<\/strong><\/td>\n230<\/td>\n200<\/td>\n180 h9<\/td>\n160,8 f8<\/td>\n205<\/td>\n240<\/td>\nM10 (8x)<\/td>\nM18x1,5 (6x)<\/td>\n210<\/td>\n140<\/td>\n70<\/td>\n<\/tr>\n
EH 240 PD<\/strong><\/td>\n230<\/td>\n200<\/td>\n180 h9<\/td>\n160,8 f8<\/td>\n205<\/td>\n240<\/td>\nM10 (8x)<\/td>\nM18x1,5 (6x)<\/td>\n210<\/td>\n140<\/td>\n70<\/td>\n<\/tr>\n
EH 350 PD<\/strong><\/td>\n240<\/td>\n209.55<\/td>\n177,8 h8<\/td>\n200 h7<\/td>\n241.3<\/td>\n280<\/td>\n5\/8\u2033-11 UNC (6x)<\/td>\n5\/8\u2033-19 UNF (9x)<\/td>\n285<\/td>\n107<\/td>\n178<\/td>\n<\/tr>\n
EH 610 PD<\/strong><\/td>\n260<\/td>\n230<\/td>\n190 f7<\/td>\n220 h7<\/td>\n275<\/td>\n310<\/td>\nM16 (12x)<\/td>\nM20x1,5 (8x)<\/td>\n293<\/td>\n72<\/td>\n221<\/td>\n<\/tr>\n
EH 910 PD<\/strong><\/td>\n330<\/td>\n300<\/td>\n270 f7<\/td>\n280 h7<\/td>\n335<\/td>\n375<\/td>\nM16 (18x)<\/td>\nM22x1,5 (10x)<\/td>\n368<\/td>\n115<\/td>\n253<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Caract\u00e9ristiques de la bo\u00eete de vitesses \u00e0 entra\u00eenement plan\u00e9taire pour pelle sur pneus<\/h2>\n
    \n
  • Conception compacte et peu encombrante
    \n<\/strong>Ce r\u00e9ducteur plan\u00e9taire pr\u00e9sente une structure tr\u00e8s compacte qui s'int\u00e8gre parfaitement au moyeu de roue des excavatrices, r\u00e9duisant ainsi l'encombrement de la machine et am\u00e9liorant sa maniabilit\u00e9 sur les chantiers. Sa configuration plan\u00e9taire, avec pignon solaire, satellite et couronne, assure une transmission de puissance efficace sans compromettre la robustesse, ce qui le rend id\u00e9al pour les travaux d'excavation urbains o\u00f9 l'espace est limit\u00e9.<\/li>\n
  • Capacit\u00e9 de transmission \u00e0 couple \u00e9lev\u00e9
    \n<\/strong>Con\u00e7u pour supporter des couples importants, le r\u00e9ducteur plan\u00e9taire r\u00e9partit la force uniform\u00e9ment sur plusieurs engrenages plan\u00e9taires, garantissant un fonctionnement fiable m\u00eame dans des conditions de creusement et de levage difficiles avec les pelles sur pneus. Il en r\u00e9sulte une densit\u00e9 de couple sup\u00e9rieure, g\u00e9n\u00e9ralement comprise entre 1\u00a0000 et 60\u00a0000 Nm, contribuant \u00e0 une productivit\u00e9 accrue dans les applications mini\u00e8res et de terrassement.<\/li>\n
  • Efficacit\u00e9 de transmission sup\u00e9rieure
    \n<\/strong>Avec des rendements sup\u00e9rieurs \u00e0 ceux de la 95% sur de nombreux mod\u00e8les, la bo\u00eete de vitesses \u00e0 engrenages plan\u00e9taires minimise les pertes d'\u00e9nergie en fonctionnement, contribuant ainsi aux \u00e9conomies de carburant et \u00e0 l'allongement de la dur\u00e9e de vie de la batterie des pelles \u00e9lectriques sur pneus. Son engrenage pr\u00e9cis et son faible jeu assurent une transmission de puissance fluide, optimisant les performances sur une large plage de vitesses.<\/li>\n
  • Grande durabilit\u00e9 et r\u00e9sistance \u00e0 la charge
    \n<\/strong>Dot\u00e9 de roulements \u00e0 billes \u00e0 compl\u00e9ment complet et d'engrenages rectifi\u00e9s, ce r\u00e9ducteur plan\u00e9taire pour entra\u00eenement de roues absorbe les importantes forces axiales et radiales exerc\u00e9es lors des travaux d'excavation, ce qui prolonge sa dur\u00e9e de vie en milieux abrasifs. Sa conception modulaire \u00e0 plusieurs \u00e9tages facilite la maintenance, r\u00e9duit les temps d'arr\u00eat et garantit une fiabilit\u00e9 constante pour les op\u00e9rations intensives des pelles sur pneus.<\/li>\n
  • Faibles niveaux de bruit et de vibrations
    \n<\/strong>La configuration \u00e0 engrenages \u00e9picyclo\u00efdaux du r\u00e9ducteur \u00e0 train \u00e9picyclo\u00efdal favorise une r\u00e9partition \u00e9quilibr\u00e9e de la charge, r\u00e9duisant ainsi le bruit de fonctionnement et les vibrations, ce qui am\u00e9liore le confort de l'op\u00e9rateur et r\u00e9pond aux normes de s\u00e9curit\u00e9 les plus strictes. Cette caract\u00e9ristique est particuli\u00e8rement avantageuse sur les chantiers urbains sensibles au bruit.<\/li>\n
  • Rapports de transmission polyvalents et options de personnalisation
    \n<\/strong>Offrant des rapports de r\u00e9duction de 5,3 \u00e0 142, le r\u00e9ducteur plan\u00e9taire assure une grande flexibilit\u00e9 pour r\u00e9pondre aux exigences sp\u00e9cifiques des pelles sur pneus, notamment en fonction du terrain et du couple requis. Sa conception modulaire facilite la personnalisation, y compris l'int\u00e9gration avec des moteurs hydrauliques ou \u00e9lectriques, et permet une grande adaptabilit\u00e9 \u00e0 diverses applications industrielles.<\/li>\n<\/ul>\n

    \"R\u00e9ducteur<\/p>\n

    Applications des bo\u00eetes de vitesses plan\u00e9taires \u00e0 entra\u00eenement par roue motrice<\/h2>\n
      \n
    • Industrie de la construction
      \n<\/strong>Dans le secteur de la construction, les r\u00e9ducteurs plan\u00e9taires \u00e0 entra\u00eenement par roues sont indispensables pour alimenter les excavatrices, les chargeuses et les bulldozers, assurant une transmission de couple robuste pour les engins \u00e0 roues et \u00e0 chenilles sur les terrains accident\u00e9s. Leur conception compacte facilite les op\u00e9rations de levage et d'excavation importantes, am\u00e9liorant la maniabilit\u00e9 et la durabilit\u00e9 des machines sur les chantiers de terrassement et d'am\u00e9nagement d'infrastructures.<\/li>\n
    • Industrie agricole
      \n<\/strong>Les machines agricoles telles que les tracteurs, les moissonneuses-batteuses, les r\u00e9colteuses et les m\u00e9langeuses d'aliments utilisent des r\u00e9ducteurs plan\u00e9taires pour une propulsion efficace et une multiplication du couple. Ceci permet un contr\u00f4le pr\u00e9cis lors des op\u00e9rations de labour, de r\u00e9colte et de m\u00e9lange, am\u00e9liorant ainsi la productivit\u00e9 tout en r\u00e9sistant aux conditions difficiles des terrains et aux charges variables.<\/li>\n
    • Industrie mini\u00e8re
      \n<\/strong>Dans les mines, les r\u00e9ducteurs plan\u00e9taires \u00e9quipent des engins tels que les camions de transport, les foreuses et les chargeuses afin de fournir un couple \u00e9lev\u00e9 aux roues motrices, notamment dans les environnements difficiles des mines souterraines ou \u00e0 ciel ouvert. Ceci garantit un fonctionnement fiable sous des charges extr\u00eames, contribuant ainsi \u00e0 une extraction et un transport efficaces des mat\u00e9riaux lors du traitement des phosphates et des min\u00e9raux.<\/li>\n
    • Manutention et logistique
      \n<\/strong>Dans le domaine de la manutention, ces r\u00e9ducteurs plan\u00e9taires entra\u00eenent des chariots industriels, des chariots \u00e9l\u00e9vateurs et des v\u00e9hicules \u00e0 guidage automatique, offrant des solutions de couple compactes pour les syst\u00e8mes de convoyage et l'automatisation des entrep\u00f4ts. Ils assurent des mouvements pr\u00e9cis dans les plateformes logistiques, r\u00e9duisant les temps d'arr\u00eat et optimisant l'efficacit\u00e9 des cha\u00eenes de montage et de la manutention des bagages.<\/li>\n
    • Industrie foresti\u00e8re
      \n<\/strong>Forestry equipment, including log loaders, forwarders, and harvesters, incorporates planetary wheel drives for enhanced traction and torque in uneven woodland terrains. This enables effective timber harvesting and transport, with the gearboxes’ durability resisting impacts from debris and supporting sustainable logging practices.<\/li>\n
    • Secteur des \u00e9nergies renouvelables
      \n<\/strong>Dans le domaine des \u00e9nergies renouvelables, les r\u00e9ducteurs plan\u00e9taires \u00e0 entra\u00eenement par roue sont utilis\u00e9s dans les syst\u00e8mes d'orientation des \u00e9oliennes et les syst\u00e8mes de suivi solaire, offrant une densit\u00e9 de couple \u00e9lev\u00e9e pour une orientation et un mouvement pr\u00e9cis. Leur construction robuste garantit une longue dur\u00e9e de vie en installations ext\u00e9rieures, contribuant ainsi \u00e0 une production d'\u00e9nergie efficace et \u00e0 une maintenance simplifi\u00e9e des parcs \u00e9oliens et solaires.<\/li>\n<\/ul>\n\n\n\n\n\n\n
      \"Entra\u00eenement<\/td>\n\"Entra\u00eenement<\/td>\n<\/tr>\n
      Entra\u00eenement plan\u00e9taire pour chargeuses-pelleteuses<\/strong><\/td>\nEntra\u00eenement plan\u00e9taire pour grues \u00e0 roues<\/strong><\/td>\n<\/tr>\n
      \"Entra\u00eenement<\/td>\n\"Entra\u00eenement<\/td>\n<\/tr>\n
      Entra\u00eenement par roue plan\u00e9taire pour semoirs \u00e0 ma\u00efs<\/strong><\/td>\nEntra\u00eenement plan\u00e9taire pour camions \u00e0 benne basculante miniers<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      Conseils d'entretien pour les entra\u00eenements plan\u00e9taires des pelles sur pneus<\/h2>\n
        \n
      • Lubrification et vidanges d'huile r\u00e9guli\u00e8res
        \n<\/strong>Effectuez la lubrification r\u00e9guli\u00e8re en v\u00e9rifiant le niveau d'huile d'engrenage toutes les 100 heures de fonctionnement et en changeant l'huile annuellement ou selon les pr\u00e9conisations du fabricant afin de maintenir la viscosit\u00e9 et de pr\u00e9venir l'usure. Utilisez une huile pour engrenages EP 80\/90 de haute qualit\u00e9, en veillant \u00e0 ne pas m\u00e9langer les grades, ce qui contribue \u00e0 r\u00e9duire la friction et \u00e0 prolonger la dur\u00e9e de vie des engrenages plan\u00e9taires et des roulements des pelles sur pneus.<\/li>\n
      • V\u00e9rifier l'\u00e9tanch\u00e9it\u00e9 et l'int\u00e9grit\u00e9 des joints
        \n<\/strong>Effectuez des inspections fr\u00e9quentes pour d\u00e9tecter les fuites d'huile autour des joints et remplacez imm\u00e9diatement toute pi\u00e8ce endommag\u00e9e afin d'\u00e9viter toute contamination et toute perte de lubrification. Cette pratique est essentielle pour les pelles sur pneus travaillant dans des conditions abrasives, car elle emp\u00eache la p\u00e9n\u00e9tration de salet\u00e9s et maintient la pression interne, prot\u00e9geant ainsi la bo\u00eete de vitesses contre une d\u00e9faillance pr\u00e9matur\u00e9e.<\/li>\n
      • Nettoyer la bo\u00eete de vitesses et le train de roulement
        \n<\/strong>Apr\u00e8s chaque utilisation, nettoyez soigneusement l'ext\u00e9rieur de la bo\u00eete de vitesses et le ch\u00e2ssis afin d'\u00e9liminer les salet\u00e9s, les d\u00e9bris et la boue accumul\u00e9s qui peuvent retenir la chaleur et acc\u00e9l\u00e9rer l'usure. Sur les pelles sur pneus, cette op\u00e9ration d'entretien am\u00e9liore la dissipation de la chaleur et r\u00e9duit le risque de p\u00e9n\u00e9tration de particules abrasives dans le syst\u00e8me, ce qui favorise l'efficacit\u00e9 et la durabilit\u00e9 globales.<\/li>\n
      • Surveiller les temp\u00e9ratures et les conditions de fonctionnement
        \n<\/strong>Surveillez r\u00e9guli\u00e8rement la temp\u00e9rature du r\u00e9ducteur plan\u00e9taire en fonctionnement afin de d\u00e9tecter rapidement toute surchauffe, qui pourrait indiquer des probl\u00e8mes tels qu'une lubrification insuffisante ou une surcharge. Pour les pelles sur pneus utilis\u00e9es dans des applications intensives, le maintien de conditions optimales pr\u00e9vient la d\u00e9gradation thermique des composants et garantit des performances constantes sur tous types de terrains.<\/li>\n
      • Pr\u00e9venir la contamination et v\u00e9rifier les filtres
        \n<\/strong>Minimisez la contamination en maintenant le ch\u00e2ssis propre et en inspectant r\u00e9guli\u00e8rement le filtre de vidange du carter afin de d\u00e9tecter tout blocage ou accumulation de d\u00e9bris. Sur les pelles sur pneus, cette pr\u00e9caution est essentielle pour pr\u00e9server la puret\u00e9 de l'huile, \u00e9viter l'abrasion des engrenages plan\u00e9taires et garantir un d\u00e9bit hydraulique r\u00e9gulier, ce qui permet d'espacer les intervalles d'entretien.<\/li>\n
      • Effectuer des inspections visuelles et des contr\u00f4les de roulements
        \n<\/strong>Effectuez des inspections visuelles p\u00e9riodiques du r\u00e9ducteur plan\u00e9taire afin de d\u00e9tecter tout signe d'usure, de fissures ou de bruit anormal, et proc\u00e9dez \u00e0 un d\u00e9montage partiel toutes les 1\u00a0000\u00a0heures pour examiner les roulements et les engrenages. Cette approche proactive sur les pelles sur pneus permet d'identifier rapidement les probl\u00e8mes, de r\u00e9duire les temps d'arr\u00eat et de maintenir une fiabilit\u00e9 \u00e9lev\u00e9e de la transmission du couple dans les op\u00e9rations de construction et mini\u00e8res.<\/li>\n<\/ul>\n

        \"R\u00e9ducteur<\/p>","protected":false},"excerpt":{"rendered":"

        Le r\u00e9ducteur plan\u00e9taire, \u00e9galement appel\u00e9 bo\u00eete de vitesses plan\u00e9taire pour roues motrices, est un syst\u00e8me d'engrenages \u00e9picyclo\u00efdaux compact et \u00e0 haut rendement, con\u00e7u pour multiplier le couple et r\u00e9duire la vitesse des engins mobiles. Il s'int\u00e8gre parfaitement aux roues ou aux moyeux, permettant une transmission directe de la puissance. Dans le cas des pelles sur pneus, engins de terrassement mobiles mont\u00e9s sur un ch\u00e2ssis \u00e0 roues pour une mobilit\u00e9 accrue sur des terrains vari\u00e9s, le r\u00e9ducteur plan\u00e9taire constitue un \u00e9l\u00e9ment essentiel de la transmission finale. Il entra\u00eene les roues, assurant une traction, une maniabilit\u00e9 et une force d'excavation optimales, indispensables aux travaux de construction, d'exploitation mini\u00e8re et de terrassement.<\/p>","protected":false},"featured_media":4723,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"The planetary wheel drive, also referred to as a wheel drive planetary gearbox, constitutes a compact and highly efficient epicyclic gear system engineered for torque multiplication and speed reduction in mobile machinery. It integrates seamlessly with wheels or hubs, enabling direct power transmission. In the context of wheel excavators, mobile excavation equipment mounted on a wheeled chassis for enhanced mobility on varied terrains, the planetary wheel drive serves as a critical component of the final drive system. It powers the wheels, providing superior traction, maneuverability, and digging force essential for construction, mining, and earthmoving tasks.\r\n\r\n\"Planetary\r\n

        Planetary Wheel Drive Dimensions<\/h2>\r\n

        Technical Definitions<\/h3>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Symbols<\/strong><\/td>\r\n\u00a0Units of measurement<\/strong><\/td>\r\nDescription<\/strong><\/td>\r\n<\/tr>\r\n
        i<\/strong><\/td>\r\n-<\/td>\r\nReduction ratio<\/td>\r\n<\/tr>\r\n
        T2max<\/strong><\/td>\r\n[Nm]<\/td>\r\nMaximum output torque<\/td>\r\n<\/tr>\r\n
        T2p<\/strong><\/td>\r\n[Nm]<\/td>\r\nPeak output torque<\/td>\r\n<\/tr>\r\n
        T2maxint<\/strong><\/td>\r\n[Nm]<\/td>\r\nMaximum intermittent torque<\/td>\r\n<\/tr>\r\n
        T2cont<\/strong><\/td>\r\n[Nm]<\/td>\r\nContinuous output torque<\/td>\r\n<\/tr>\r\n
        Pcont<\/strong><\/td>\r\n[kW]<\/td>\r\nMaximum continuous power<\/td>\r\n<\/tr>\r\n
        Pint<\/strong><\/td>\r\n[kW]<\/td>\r\nMaximum intermittent power<\/td>\r\n<\/tr>\r\n
        n1max<\/strong><\/td>\r\n[rpm]<\/td>\r\nMaximum input speed<\/td>\r\n<\/tr>\r\n
        n2max<\/strong><\/td>\r\n[rpm]<\/td>\r\nMaximum output speed<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        GR 80<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/span><\/strong><\/td>\r\nMotor disp.\r\n<\/span>[cc]<\/span><\/strong><\/td>\r\nTotal disp.\r\n<\/span>[cc]<\/span><\/strong><\/td>\r\ni<\/strong><\/td>\r\nTorque<\/span><\/strong><\/td>\r\nSpeed\r\n<\/span>n2max<\/strong><\/td>\r\nPower<\/span><\/strong><\/td>\r\n<\/tr>\r\n
        T2cont<\/strong><\/td>\r\nT2maxint<\/strong><\/td>\r\nT2p<\/strong><\/td>\r\nPcont\r\n<\/span>[kW]<\/span><\/strong><\/td>\r\nPint\r\n<\/span>[kW]<\/span><\/strong><\/td>\r\n<\/tr>\r\n
        [Nm]<\/span><\/strong><\/td>\r\n\u0394p [bar]<\/span><\/strong><\/td>\r\n[Nm]<\/span><\/strong><\/td>\r\n\u0394p [bar]<\/span><\/strong><\/td>\r\n[Nm]<\/span><\/strong><\/td>\r\n\u0394p [bar]<\/span><\/strong><\/td>\r\n[rpm]<\/span><\/strong><\/td>\r\nportata\r\n<\/span>flow\r\n<\/span>[l\/min]<\/span><\/strong><\/td>\r\n<\/tr>\r\n
        GR80-MR50<\/span><\/strong><\/td>\r\n51,6<\/span><\/td>\r\n269,9<\/span><\/td>\r\n5,23<\/span><\/td>\r\n470<\/td>\r\n145<\/td>\r\n570<\/td>\r\n175<\/td>\r\n630<\/td>\r\n205<\/td>\r\n115<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR80-MR80<\/span><\/strong><\/td>\r\n80,3<\/span><\/td>\r\n420,0<\/span><\/td>\r\n800<\/td>\r\n145<\/td>\r\n960<\/td>\r\n175<\/td>\r\n1060<\/td>\r\n205<\/td>\r\n68<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR80-MR100<\/span><\/strong><\/td>\r\n99,8<\/span><\/td>\r\n522,0<\/span><\/td>\r\n800<\/td>\r\n115<\/td>\r\n1000<\/td>\r\n145<\/td>\r\n1310<\/td>\r\n205<\/td>\r\n55<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR80-MR125<\/span><\/strong><\/td>\r\n125,7<\/span><\/td>\r\n657,4<\/span><\/td>\r\n800<\/td>\r\n95<\/td>\r\n1000<\/td>\r\n120<\/td>\r\n1500<\/td>\r\n190<\/td>\r\n45<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR80-MR160<\/span><\/strong><\/td>\r\n159,6<\/span><\/td>\r\n834,7<\/span><\/td>\r\n800<\/td>\r\n75<\/td>\r\n1000<\/td>\r\n95<\/td>\r\n1500<\/td>\r\n145<\/td>\r\n33<\/td>\r\n30<\/td>\r\n5<\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR80-MR200<\/span><\/strong><\/td>\r\n199,8<\/span><\/td>\r\n1045,0<\/span><\/td>\r\n800<\/td>\r\n60<\/td>\r\n1000<\/td>\r\n75<\/td>\r\n1500<\/td>\r\n115<\/td>\r\n26<\/td>\r\n30<\/td>\r\n5<\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR80-MR250<\/span><\/strong><\/td>\r\n249,3<\/span><\/td>\r\n1303,8<\/span><\/td>\r\n800<\/td>\r\n50<\/td>\r\n1000<\/td>\r\n60<\/td>\r\n1500<\/td>\r\n95<\/td>\r\n21<\/td>\r\n30<\/td>\r\n4,5<\/span><\/td>\r\n6<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        GR 200<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/span><\/strong><\/td>\r\nMotor disp.\r\n<\/span>[cc]<\/span><\/strong><\/td>\r\nTotal disp.\r\n<\/span>[cc]<\/span><\/strong><\/td>\r\ni<\/span><\/strong><\/td>\r\nTorque<\/span><\/strong><\/td>\r\nSpeed\r\n<\/span>n<\/span>2<\/span>max<\/span><\/strong><\/td>\r\nPower<\/span><\/strong><\/td>\r\n<\/tr>\r\n
        T<\/span>2<\/span>cont<\/span><\/strong><\/td>\r\nT<\/span>2<\/span>maxint<\/span><\/strong><\/td>\r\nT<\/span>2<\/span>p<\/span><\/strong><\/td>\r\nPcont\r\n<\/span>[kW]<\/span><\/strong><\/td>\r\nPint\r\n<\/span>[kW]<\/span><\/strong><\/td>\r\n<\/tr>\r\n
        [Nm]<\/span><\/strong><\/td>\r\n\u0394p [bar]<\/span><\/strong><\/td>\r\n[Nm]<\/span><\/strong><\/td>\r\n\u0394p [bar]<\/span><\/strong><\/td>\r\n[Nm]<\/span><\/strong><\/td>\r\n\u0394p [bar]<\/span><\/strong><\/td>\r\n[rpm]<\/span><\/strong><\/td>\r\nportata\r\n<\/span>flow\r\n<\/span>[l\/min]<\/span><\/strong><\/td>\r\n<\/tr>\r\n
        GR200-MR50<\/span><\/strong><\/td>\r\n51,6<\/span><\/td>\r\n319,9<\/span><\/td>\r\n6,20<\/span><\/td>\r\n560<\/td>\r\n145<\/td>\r\n670<\/td>\r\n175<\/td>\r\n740<\/td>\r\n205<\/td>\r\n98<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR200-MR80<\/span><\/strong><\/td>\r\n80,3<\/span><\/td>\r\n497,9<\/span><\/td>\r\n950<\/td>\r\n145<\/td>\r\n1150<\/td>\r\n175<\/td>\r\n1250<\/td>\r\n205<\/td>\r\n58<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR200-MR100<\/span><\/strong><\/td>\r\n99,8<\/span><\/td>\r\n618,8<\/span><\/td>\r\n1180<\/td>\r\n145<\/td>\r\n1420<\/td>\r\n175<\/td>\r\n1560<\/td>\r\n205<\/td>\r\n46<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR200-MR125<\/span><\/strong><\/td>\r\n125,7<\/span><\/td>\r\n779,3<\/span><\/td>\r\n1450<\/td>\r\n145<\/td>\r\n1750<\/td>\r\n175<\/td>\r\n1920<\/td>\r\n205<\/td>\r\n38<\/td>\r\n30<\/td>\r\n5,5<\/span><\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR200-MR160<\/span><\/strong><\/td>\r\n159,6<\/span><\/td>\r\n989,5<\/span><\/td>\r\n1600<\/td>\r\n125<\/td>\r\n2100<\/td>\r\n165<\/td>\r\n2450<\/td>\r\n205<\/td>\r\n29<\/td>\r\n30<\/td>\r\n5<\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR200-MR200<\/span><\/strong><\/td>\r\n199,8<\/span><\/td>\r\n1238,8<\/span><\/td>\r\n1600<\/td>\r\n100<\/td>\r\n2150<\/td>\r\n135<\/td>\r\n2500<\/td>\r\n165<\/td>\r\n23<\/td>\r\n30<\/td>\r\n5<\/td>\r\n7<\/td>\r\n<\/tr>\r\n
        GR200-MR250<\/span><\/strong><\/td>\r\n249,3<\/span><\/td>\r\n1545,7<\/span><\/td>\r\n1600<\/td>\r\n80<\/td>\r\n2150<\/td>\r\n105<\/td>\r\n2500<\/td>\r\n135<\/td>\r\n18<\/td>\r\n30<\/td>\r\n4,5<\/span><\/td>\r\n6<\/td>\r\n<\/tr>\r\n
        GR200-MR315<\/span><\/strong><\/td>\r\n315,7<\/span><\/td>\r\n1957,3<\/span><\/td>\r\n1600<\/td>\r\n65<\/td>\r\n2150<\/td>\r\n85<\/td>\r\n2500<\/td>\r\n110<\/td>\r\n15<\/td>\r\n30<\/td>\r\n4<\/td>\r\n5<\/td>\r\n<\/tr>\r\n
        GR200-MR375<\/span><\/strong><\/td>\r\n372,6<\/span><\/td>\r\n2310,1<\/span><\/td>\r\n1600<\/td>\r\n55<\/td>\r\n2150<\/td>\r\n70<\/td>\r\n2500<\/td>\r\n90<\/td>\r\n12<\/td>\r\n30<\/td>\r\n3,5<\/span><\/td>\r\n4,5<\/span><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        EH 210<\/h3>\r\n\"Planetary \"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/strong><\/td>\r\n\u00a0 Weight<\/strong><\/td>\r\nOil quantity<\/strong><\/td>\r\ni (da\u00f7a \/ From\u00f7to)<\/strong><\/td>\r\nT2max<\/strong>\r\n[Nm]<\/strong><\/td>\r\nn1max<\/strong>\r\n[rpm]<\/strong><\/td>\r\n<\/tr>\r\n
        EH 212<\/strong><\/td>\r\nEH 213<\/strong><\/td>\r\nEH 212<\/strong><\/td>\r\nEH 213<\/strong><\/td>\r\nEH 212<\/strong><\/td>\r\nEH 213<\/strong><\/td>\r\n<\/tr>\r\n
        EH 210 S<\/strong><\/td>\r\n35<\/td>\r\n40<\/td>\r\n0.8<\/td>\r\n1<\/td>\r\n11\u00a0\u00f7\u00a029<\/td>\r\n41\u00a0\u00f7\u00a0129<\/td>\r\n3950<\/td>\r\n3500<\/td>\r\n<\/tr>\r\n
        EH 210 SC<\/strong><\/td>\r\n<\/tr>\r\n
        EH 210 PD<\/strong><\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        EH 240<\/h3>\r\n\"Planetary \"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/strong><\/td>\r\nWeight<\/strong><\/td>\r\nOil quantity<\/strong><\/td>\r\ni (da\u00f7a \/ From\u00f7to)<\/strong><\/td>\r\nT2max<\/strong>\r\n[Nm]<\/strong><\/td>\r\nn1max<\/strong>\r\n[rpm]<\/strong><\/td>\r\n<\/tr>\r\n
        EH 242<\/strong><\/td>\r\nEH 243<\/strong><\/td>\r\nEH 242<\/strong><\/td>\r\nEH 243<\/strong><\/td>\r\nEH 242<\/strong><\/td>\r\nEH 243<\/strong><\/td>\r\n<\/tr>\r\n
        EH 240 S<\/strong><\/td>\r\n35<\/td>\r\n40<\/td>\r\n0.8<\/td>\r\n1<\/td>\r\n12\u00a0\u00f7\u00a031<\/td>\r\n45\u00a0\u00f7\u00a0135<\/td>\r\n5600<\/td>\r\n3500<\/td>\r\n<\/tr>\r\n
        EH 240 SC<\/strong><\/td>\r\n<\/tr>\r\n
        EH 240 PD<\/strong><\/td>\r\n-<\/td>\r\n-<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        EH 350<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/strong><\/td>\r\nWeight<\/strong><\/td>\r\nOil quantity<\/strong><\/td>\r\ni\u00a0(da\u00f7a \/ From\u00f7to)<\/strong><\/td>\r\nT2max<\/strong>\r\n[Nm]<\/strong><\/td>\r\nn1max<\/strong>\r\n[rpm]<\/strong><\/td>\r\n<\/tr>\r\n
        EH 352<\/strong><\/td>\r\nEH 353<\/strong><\/td>\r\nEH 352<\/strong><\/td>\r\nEH 353<\/strong><\/td>\r\nEH 352<\/strong><\/td>\r\nEH 353<\/strong><\/td>\r\n<\/tr>\r\n
        EH 350 S<\/strong><\/td>\r\n55<\/td>\r\n60<\/td>\r\n1<\/td>\r\n1.2<\/td>\r\n15\u00a0\u00f7\u00a031<\/td>\r\n52\u00a0\u00f7\u00a0135<\/td>\r\n7200<\/td>\r\n3500<\/td>\r\n<\/tr>\r\n
        EH 350 PD<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        EH 610<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/strong><\/td>\r\n\u00a0 Weight<\/strong><\/td>\r\nOil quantity<\/strong><\/td>\r\ni\u00a0(da\u00f7a \/ From\u00f7to)<\/strong><\/td>\r\nT2max<\/strong>\r\n[Nm]<\/strong><\/td>\r\nn1max<\/strong>\r\n[rpm]<\/strong><\/td>\r\n<\/tr>\r\n
        EH 612<\/strong><\/td>\r\nEH 613<\/strong><\/td>\r\nEH 612<\/strong><\/td>\r\nEH 613<\/strong><\/td>\r\nEH 612<\/strong><\/td>\r\nEH 613<\/strong><\/td>\r\n<\/tr>\r\n
        EH 610 S<\/strong><\/td>\r\n60<\/td>\r\n70<\/td>\r\n1.2<\/td>\r\n1.5<\/td>\r\n12\u00a0\u00f7\u00a031<\/td>\r\n47\u00a0\u00f7\u00a0138<\/td>\r\n13500<\/td>\r\n3500<\/td>\r\n<\/tr>\r\n
        EH 610 PD<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        EH 910<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Type<\/strong><\/td>\r\nWeight<\/strong><\/td>\r\nOil quantity<\/strong><\/td>\r\ni (da\u00f7a \/ From\u00f7to)<\/strong><\/td>\r\nT2max<\/strong><\/td>\r\nn1max<\/strong><\/td>\r\n<\/tr>\r\n
        EH 913<\/strong><\/td>\r\nEH 913<\/strong><\/td>\r\nEH 913<\/strong><\/td>\r\n[Nm]<\/strong><\/td>\r\n[rpm]<\/strong><\/td>\r\n<\/tr>\r\n
        EH 910 S<\/strong><\/td>\r\n130<\/td>\r\n1<\/td>\r\n47\u00a0\u00f7\u00a0131<\/td>\r\n24200<\/td>\r\n3500<\/td>\r\n<\/tr>\r\n
        EH 910 PD<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        S Version<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Size<\/strong><\/td>\r\nDimensions<\/strong><\/td>\r\n<\/tr>\r\n
        D1<\/strong><\/td>\r\nD2<\/strong><\/td>\r\nD3<\/strong><\/td>\r\nD4<\/strong><\/td>\r\nD5<\/strong><\/td>\r\nD6<\/strong><\/td>\r\nD7<\/strong><\/td>\r\nD8<\/strong><\/td>\r\nL1<\/strong><\/td>\r\nL2<\/strong><\/td>\r\nL3<\/strong><\/td>\r\n<\/tr>\r\n
        EH 210 S<\/strong><\/td>\r\n230<\/td>\r\n200<\/td>\r\n180 h9<\/td>\r\n190 h9<\/td>\r\n210<\/td>\r\n229.5<\/td>\r\nM10 n\u00b08<\/td>\r\nM10 n\u00b08<\/td>\r\n253<\/td>\r\n73<\/td>\r\n180<\/td>\r\n<\/tr>\r\n
        EH 240 S<\/strong><\/td>\r\n230<\/td>\r\n200<\/td>\r\n180 h9<\/td>\r\n190 h9<\/td>\r\n210<\/td>\r\n229.5<\/td>\r\nM10 n\u00b08<\/td>\r\nM10 n\u00b08<\/td>\r\n253<\/td>\r\n73<\/td>\r\n180<\/td>\r\n<\/tr>\r\n
        EH 350 S<\/strong><\/td>\r\n270<\/td>\r\n230<\/td>\r\n190 h8<\/td>\r\n200 h7<\/td>\r\n240<\/td>\r\n280<\/td>\r\nM16 n\u00b08<\/td>\r\nM16 n\u00b08<\/td>\r\n242<\/td>\r\n107<\/td>\r\n178<\/td>\r\n<\/tr>\r\n
        EH 610 S<\/strong><\/td>\r\n260<\/td>\r\n230<\/td>\r\n190 f7<\/td>\r\n220 h7<\/td>\r\n260<\/td>\r\n286<\/td>\r\nM16 n\u00b012<\/td>\r\nM16 n\u00b016<\/td>\r\n243<\/td>\r\n72<\/td>\r\n171<\/td>\r\n<\/tr>\r\n
        EH 910 S<\/strong><\/td>\r\n330<\/td>\r\n300<\/td>\r\n270 f7<\/td>\r\n280 h7<\/td>\r\n350<\/td>\r\n370<\/td>\r\nM16 n\u00b018<\/td>\r\nM16 n\u00b018<\/td>\r\n368<\/td>\r\n115<\/td>\r\n253<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        PD Version<\/h3>\r\n\"Planetary\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        Size<\/strong><\/td>\r\nDimensions<\/strong><\/td>\r\n<\/tr>\r\n
        D1<\/strong><\/td>\r\nD2<\/strong><\/td>\r\nD3<\/strong><\/td>\r\nD4<\/strong><\/td>\r\nD5<\/strong><\/td>\r\nD6<\/strong><\/td>\r\nD7<\/strong><\/td>\r\nD8<\/strong><\/td>\r\nL1<\/strong><\/td>\r\nL2<\/strong><\/td>\r\nL3<\/strong><\/td>\r\n<\/tr>\r\n
        EH 210 PD<\/strong><\/td>\r\n230<\/td>\r\n200<\/td>\r\n180 h9<\/td>\r\n160.8 f8<\/td>\r\n205<\/td>\r\n240<\/td>\r\nM10 (8x)<\/td>\r\nM18x1.5 (6x)<\/td>\r\n210<\/td>\r\n140<\/td>\r\n70<\/td>\r\n<\/tr>\r\n
        EH 240 PD<\/strong><\/td>\r\n230<\/td>\r\n200<\/td>\r\n180 h9<\/td>\r\n160.8 f8<\/td>\r\n205<\/td>\r\n240<\/td>\r\nM10 (8x)<\/td>\r\nM18x1.5 (6x)<\/td>\r\n210<\/td>\r\n140<\/td>\r\n70<\/td>\r\n<\/tr>\r\n
        EH 350 PD<\/strong><\/td>\r\n240<\/td>\r\n209.55<\/td>\r\n177.8 h8<\/td>\r\n200 h7<\/td>\r\n241.3<\/td>\r\n280<\/td>\r\n5\/8\"-11 UNC (6x)<\/td>\r\n5\/8\"-19 UNF (9x)<\/td>\r\n285<\/td>\r\n107<\/td>\r\n178<\/td>\r\n<\/tr>\r\n
        EH 610 PD<\/strong><\/td>\r\n260<\/td>\r\n230<\/td>\r\n190 f7<\/td>\r\n220 h7<\/td>\r\n275<\/td>\r\n310<\/td>\r\nM16 (12x)<\/td>\r\nM20x1.5 (8x)<\/td>\r\n293<\/td>\r\n72<\/td>\r\n221<\/td>\r\n<\/tr>\r\n
        EH 910 PD<\/strong><\/td>\r\n330<\/td>\r\n300<\/td>\r\n270 f7<\/td>\r\n280 h7<\/td>\r\n335<\/td>\r\n375<\/td>\r\nM16 (18x)<\/td>\r\nM22x1.5 (10x)<\/td>\r\n368<\/td>\r\n115<\/td>\r\n253<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

        Wheel Excavator Planetary Wheel Drive Gearbox Features<\/h2>\r\n
          \r\n \t
        • Compact and Space-Saving Design\r\n<\/strong>This planetary gearbox features a highly compact structure that integrates seamlessly into the wheel hub of excavators, reducing overall machine footprint while allowing for greater maneuverability on job sites. Its planetary configuration with sun, planet, and ring gears enables efficient power transmission without compromising on strength, making it ideal for urban excavation tasks where space is limited.<\/li>\r\n \t
        • High Torque Transmission Capability\r\n<\/strong>Engineered to handle substantial torque loads, the planetary wheel drive distributes force evenly across multiple planet gears, ensuring reliable operation under heavy digging and lifting conditions in wheel excavators. This results in superior torque density, often ranging from 1,000 to 60,000 N.m, supporting enhanced productivity in mining and earthmoving applications.<\/li>\r\n \t
        • Superior Transmission Efficiency\r\n<\/strong>With efficiency rates exceeding 95% in many models, the planetary wheel drive gearbox minimizes energy loss during operation, contributing to fuel savings and extended battery life in electric wheel excavators. Its precise gear meshing and low backlash ensure smooth power delivery, optimizing performance across various speed ranges.<\/li>\r\n \t
        • Robust Durability and Load-Bearing Strength\r\n<\/strong>Incorporating full-complement bearings and ground gears, this wheel drive planetary gearbox absorbs significant axial and radial forces exerted during excavation, enhancing longevity in abrasive environments. The multi-stage modular design allows for easy maintenance, reducing downtime and ensuring consistent reliability for heavy-duty wheel excavator operations.<\/li>\r\n \t
        • Low Noise and Vibration Levels\r\n<\/strong>The epicyclic gear arrangement in the planetary wheel drive gearbox promotes balanced load distribution, resulting in reduced operational noise and minimal vibration, which improves operator comfort and complies with stringent workplace safety standards. This feature is particularly beneficial in noise-sensitive urban construction sites.<\/li>\r\n \t
        • Versatile Gear Ratios and Customization Options\r\n<\/strong>Offering gear ratios from 5.3 to 142, the planetary gear reducer provides flexibility to match specific wheel excavator requirements, such as varying terrain speeds or torque needs. Its modular construction supports easy customization, including integration with hydraulic or electric motors, facilitating adaptability in diverse industrial applications.<\/li>\r\n<\/ul>\r\n\"Planetary\r\n

          Wheel Drive Planetary Gearbox Applications<\/h2>\r\n
            \r\n \t
          • Construction Industry\r\n<\/strong>In construction, wheel drive planetary gearboxes are essential for powering excavators, loaders, and bulldozers, enabling robust torque transmission for wheel and track drives in rugged terrains. Their compact design supports heavy lifting and digging operations, improving machine maneuverability and durability on sites involving earthmoving and infrastructure development.<\/li>\r\n \t
          • Agriculture Industry\r\n<\/strong>Agricultural machinery such as tractors, combines, harvesters, and feed mixers rely on planetary gearboxes for efficient propulsion and torque multiplication. This facilitates precise control during plowing, harvesting, and mixing tasks, enhancing productivity while withstanding abrasive field conditions and variable loads.<\/li>\r\n \t
          • Mining Industry\r\n<\/strong>Mining operations utilize planetary wheel drive gearboxes in equipment like haul trucks, drills, and loaders to deliver high torque for wheel drives in harsh, underground or open-pit environments. This ensures reliable performance under extreme loads, contributing to efficient material extraction and transport in phosphate and mineral processing.<\/li>\r\n \t
          • Material Handling and Logistics\r\n<\/strong>In material handling, these planetary gear reducers drive industrial trucks, forklifts, and automated guided vehicles, offering compact torque solutions for conveyor systems and warehouse automation. They support precise movement in logistics hubs, reducing downtime and optimizing efficiency in assembly lines and baggage handling.<\/li>\r\n \t
          • Forestry Industry\r\n<\/strong>Forestry equipment, including log loaders, forwarders, and harvesters, incorporates planetary wheel drives for enhanced traction and torque in uneven woodland terrains. This enables effective timber harvesting and transport, with the gearboxes' durability resisting impacts from debris and supporting sustainable logging practices.<\/li>\r\n \t
          • Renewable Energy Sector\r\n<\/strong>In renewable energy, wheel drive planetary gearbox reducers are applied in wind turbine slew drives and solar tracking systems, providing high torque density for precise orientation and movement. Their robust construction ensures longevity in outdoor installations, contributing to efficient energy generation and maintenance in wind and solar farms.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n\r\n\r\n\r\n
            \"Planetary<\/td>\r\n\"Planetary<\/td>\r\n<\/tr>\r\n
            Planetary Wheel Drive for Backhoe Loaders<\/strong><\/td>\r\nPlanetary Wheel Drive for Wheel Cranes<\/strong><\/td>\r\n<\/tr>\r\n
            \"Planetary<\/td>\r\n\"Planetary<\/td>\r\n<\/tr>\r\n
            Planetary Wheel Drive for Corn Planters<\/strong><\/td>\r\nPlanetary Wheel Drive for Mining Dump Trucks<\/strong><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

            Wheel Excavator Planetary Wheel Drive Maintenance Tips<\/h2>\r\n
              \r\n \t
            • Regular Lubrication and Oil Changes\r\n<\/strong>Perform routine lubrication by checking gear oil levels every 100 operating hours and changing the oil annually or as per manufacturer guidelines to maintain viscosity and prevent wear. Use high-quality EP 80\/90 gear oil, ensuring no mixing of grades, which helps in reducing friction and extending the lifespan of planetary gears and bearings in wheel excavators.<\/li>\r\n \t
            • Inspect for Leaks and Seal Integrity\r\n<\/strong>Conduct frequent inspections for oil leaks around seals and gaskets, replacing any damaged components immediately to avoid contamination and loss of lubrication. This practice is crucial in wheel excavators operating in abrasive conditions, as it prevents ingress of dirt and maintains internal pressure, thereby safeguarding the gearbox from premature failure.<\/li>\r\n \t
            • Clean the Gearbox and Undercarriage\r\n<\/strong>Thoroughly clean the gearbox exterior and undercarriage after each use to remove accumulated dirt, debris, and mud that can trap heat and accelerate wear. In wheel excavators, this maintenance step enhances heat dissipation and reduces the risk of abrasive particles entering the system, promoting overall efficiency and durability.<\/li>\r\n \t
            • Monitor Operating Temperatures and Conditions\r\n<\/strong>Regularly monitor the planetary gearbox temperature during operation to detect overheating early, which could indicate issues like insufficient lubrication or overload. For wheel excavators in heavy-duty applications, maintaining optimal conditions prevents thermal degradation of components and ensures consistent performance across varied terrains.<\/li>\r\n \t
            • Prevent Contamination and Check Filters\r\n<\/strong>Minimize contamination by keeping the undercarriage clean and regularly inspecting the case drain filter for blockages or debris buildup. In wheel excavators, this tip is vital for preserving oil purity, avoiding abrasive damage to planetary gears, and ensuring smooth hydraulic flow to extend service intervals.<\/li>\r\n \t
            • Conduct Visual Inspections and Bearing Checks\r\n<\/strong>Carry out periodic visual inspections of the planetary gear reducer for signs of wear, cracks, or unusual noise, and disassemble partially every 1000 hours to examine bearings and gears. This proactive approach in wheel excavators helps identify issues early, reducing downtime and maintaining high torque transmission reliability in construction and mining operations.<\/li>\r\n<\/ul>\r\n\"Wheel","_et_gb_content_width":""},"product_brand":[],"product_cat":[194,204],"product_tag":[200,203,201,202,199,205,206,207],"class_list":{"0":"post-4839","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-planetary-gearboxes","7":"product_cat-planetary-wheel-drive","8":"product_tag-planetary-gear-reducers","9":"product_tag-planetary-gearbox-for-sale","10":"product_tag-planetary-gearbox-manufacturers","11":"product_tag-planetary-gearbox-suppliers","12":"product_tag-planetary-gearboxes","13":"product_tag-planetary-wheel-drive","14":"product_tag-planetary-wheel-drive-gearbox","15":"product_tag-wheel-drive-planetary-gearbox","17":"first","18":"instock","19":"shipping-taxable","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/product\/4839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/comments?post=4839"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/media\/4723"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/media?parent=4839"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4839"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4839"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}