WPWKT Worm Gear Reducers/Worm Gearbox

WPWKT worm gear reducers, part of the WP series worm gearboxes, are highly efficient mechanical devices engineered for industrial transmission applications. These reducers are designed with a compact and durable structure, making them ideal for use in space-constrained environments. The worm gear consists of a screw-like worm made from heat-treated 45# high-quality steel, ensuring exceptional strength and wear resistance, while the worm wheel is crafted from tin bronze to deliver excellent durability and high bearing capacity.

WPWKT worm gear reducers, part of the WP series worm gearboxes, are highly efficient mechanical devices engineered for industrial transmission applications. These reducers are designed with a compact and durable structure, making them ideal for use in space-constrained environments. The worm gear consists of a screw-like worm made from heat-treated 45# high-quality steel, ensuring exceptional strength and wear resistance, while the worm wheel is crafted from tin bronze to deliver excellent durability and high bearing capacity.

The WPWKT worm gearboxes feature an axial worm reducer configuration, with a shaft hole output and an input shaft located on the upper side, allowing for versatile mounting options. Known for their stability, these reducers provide smooth and consistent transmission with minimal vibration, noise, and impact. They achieve large reduction ratios and high torque multiplication, making them suitable for demanding applications. Commonly used in industries such as plastics, metallurgy, mining, and chemical construction, WPWKT worm gear speed reducers are valued for their reliable speed reduction and torque enhancement capabilities.

WPWKT Worm Drive Gearboxes

WPWKT Worm Gear Reducer Specifications

Type:WPWKT Worm Gearbox/ Worm Gear Speed Reducer
Model:40,50,60,70,80,100,120,135,155,175,200,250
Ratio:10,15,20,25,30,40,50,60
Color:Blue/Green/Black/Customized
Material:Housing: Die-Cast Iron cast
Worm Gear: Copper-9-4#
Worm: 20CrMn Ti with carburizing and quenching, surface hardness is 56-62HRC
Shaft: chromium steel-45#
Packing:Carton and Wooden Case
Bearing:C&U/SKF/HRB, or on customer request
Seal:NAK/SKF/KSK, or on customer request
Warranty:12Months
Input Power:0.12kw~15kw
Usages:Plastics, metallurgy, beverages, mining, lifting and transportation, chemical construction, and so on.
IEC Flange:B5
Lubricant:Synthetic & Mineral

WPWKT Worm Gearbox Dimensions

WPWKT Worm Gearbox Dimensions

ModelRatioABBCCLLMNEE1E2GZ
401/5
1/10
1/15
1/20
1/25
1/30
1/40
1/50
1/60
87854063901877072971210
50108105507012022695901101412
6012011060801302571051021291512
7014013070951503051151201552015
80160150801051703501351401802015
1001901601001351904101551652152215
1202191751201602304941801952552518
1352492101351852505592002302853018
1552952561552202756052202503053521
1753142821752403106752502733484021
2003423202002803607492903053904024
2504204002503154609203803754754528
Input shaftOutput shaftWeight
HSUT×VSW×V(kg)
25124×2.5166×18.85
30124×2.5206×22.88
40155×3258×28.311
40185×3308×33.315.5
50227×43510×38.324
50257×44012×43.338
65307×44514×48.856
753510×4.56018×64.484
854012×5.57020×74.9129
854514×5.58022×85.4157
955014×5.58522×90.4224
1106018×711028×116.4374

WPWKT Worm Reducer Gearbox Part Structure

Worm Gearbox Part Structure

1Frame13O Ring
2Worm Wheel14O Ring
3Worm Shaft15Oil Hole Cover
4Output Shaft16Pin
5Output Shaft Cover17Oil Guage
6Output Shaft Cover18Oil Plug
7Input Shaft Cover19Key
8Input Shaft Cover20Key
9Bearing21Key
10Bearing22Intl.hex Screw
11Oil Seal23Intl.hex Screw
12Oil Seal24Shim

WPWKT Worm Reducer Gearbox Advantages

  • High Efficiency and Torque Output
    WPWKT worm gear reducers deliver exceptional torque multiplication with reduction ratios up to 60:1. Their worm and worm wheel design, using high-quality steel and tin bronze, ensures efficient power transmission, making them ideal for heavy-duty industrial applications requiring robust performance.
  • Compact and Versatile Design
    The worm drive gearboxes feature a compact structure, allowing installation in space-constrained environments. Its universal mounting options, with the input shaft on the upper side and shaft hole output, provide flexibility for diverse machinery setups across industries like metallurgy and mining.
  • Low Noise and Vibration
    Engineered for smooth operation, WPWKT worm gear speed reducers minimize noise and vibration during transmission. The precision-crafted worm and wheel components reduce friction and impact, ensuring stable performance, which is critical for maintaining operational comfort and equipment longevity in industrial settings.
  • Durable and Wear-Resistant Materials
    Constructed with heat-treated 45# steel for the worm and tin bronze for the worm wheel, worm reducer gearboxes offer superior wear resistance. This durability enhances the lifespan of the reducer, reducing maintenance costs and ensuring reliable operation under demanding conditions.
  • High Load-Bearing Capacity
    Worm and wheel gearboxes are designed to handle significant loads due to their robust construction and material strength. This capability makes them suitable for applications in heavy industries such as chemical processing and construction, where consistent performance under stress is essential.
  • Wide Application Range
    These worm reduction gearboxes are versatile, supporting industries like plastics, rubber, and food processing. Their ability to provide stable speed reduction and high torque in various configurations makes them a preferred choice for machinery requiring precise control and reliable power transmission.

WPWKT Worm Gear Reducer

WPWKT Worm Gear Speed Reducer Applications

  • Plastics Industry
    In the plastics industry, WPWKT worm gear speed reducers are crucial for powering machinery such as plastic extruders, injection molding machines, and blow molding equipment. Their ability to provide precise speed reduction and high torque ensures efficient operation and consistent output quality during production processes.
  • Metallurgy Industry
    Worm reducer gearboxes are widely used in metallurgy applications such as rolling mills, metal cutting machines, and processing equipment. Their high load capacity, wear resistance, and ability to handle heavy-duty operations make them ideal for handling the demanding requirements of metallurgy manufacturing and processing.
  • Mining Industry
    In the mining sector, these worm drive gearboxes are employed in conveyor systems, crushers, and hoisting machinery. Their robust design, ability to achieve large torque outputs, and reliable performance under harsh conditions make them indispensable for transporting materials and processing ores efficiently.
  • Chemical Industry
    The chemical industry relies on WPWKT worm gear gearboxes for mixing, pumping, and transporting chemicals in production plants. Their durability, smooth transmission, and resistance to impact make them suitable for handling the precise and often hazardous operations typical in chemical processing.
  • Construction Industry
    In construction, worm gear reducers are used in equipment such as concrete mixers, winches, and lifting devices. Their compact design and high torque multiplication enable efficient operation in space-constrained environments, ensuring reliable performance in demanding construction tasks and heavy material handling.
  • Food and Beverage Industry
    WPWKT worm gearboxes are ideal for food processing equipment like conveyors, mixers, and packaging machinery. Their stable transmission, low noise, and vibration-free performance make them suitable for maintaining hygiene and precision in food production lines, ensuring consistent product quality.
Worm Gearbox for Plastic and Rubber MachineryWorm Gearbox for Metallurgy Industry
Worm Gearbox for Plastic and Rubber MachineryWorm Gearbox for Metallurgy Industry
Worm Gearbox for Food and Beverage IndustryWorm Gearbox for Mining and Quarrying Industry
Worm Gearbox for Food and Beverage IndustryWorm Gearbox for Mining and Quarrying Industry

Worm Gear Reducer Precautions for Use

  • Regular Lubrication Maintenance
    Ensure the gearworm gear drive gearbox box is adequately lubricated with the recommended type of lubricant to prevent excessive wear and overheating during operation. Regularly check the oil level and replace it as needed to maintain smooth performance and extend the lifespan of the gear reducer.
  • Avoid Overloading
    Do not exceed the specified load capacity of the worm gear reducer. Overloading can cause excessive stress on the worm and wheel, leading to premature wear, reduced efficiency, or even mechanical failure, impacting the overall performance and reliability of the system.
  • Proper Installation Alignment
    During installation, ensure the worm drive reduction gearbox is properly aligned with the connected machinery. Misalignment can lead to uneven load distribution, increased vibration, and excessive wear on the gears, which can compromise the efficiency and longevity of the equipment.
  • Monitor Operating Temperature
    Keep the operating temperature of the gearbox within the specified range to avoid overheating. Excessive heat can degrade the lubricant, increase wear on components, and cause damage to the worm and worm wheel, leading to potential breakdowns and costly repairs.
  • Inspect for Unusual Noise or Vibration
    Regularly monitor the worm gearbox reducer for unusual noise or excessive vibration during operation. These signs could indicate misalignment, insufficient lubrication, or internal damage. Addressing these issues promptly can prevent further damage and ensure the gearbox operates efficiently.
  • Clean and Protect from Contamination
    Keep the gearbox clean and free from dust, moisture, and other contaminants that can cause corrosion or damage to internal components. Install protective covers if necessary, especially in harsh environments, to maintain the reducer’s performance and reduce maintenance requirements.

WP Series Worm Gearbox

Additional information

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