WPWEDK Worm Gear Reducers/Worm Gearbox

WPWEDK worm gear reducers, commonly referred to as double reduction worm gearboxes, are advanced mechanical systems engineered for high-efficiency power transmission in a wide range of industrial applications. These worm reducer gearboxes combine a single-stage worm gearbox with a universal gearbox, creating a compact, double-stage reduction system that delivers enhanced torque output and performance. With a single-stage speed ratio range of 1:10 to 1:60 and a double-stage configuration offering ratios from 1:200 to 1:900, they are ideal for operations requiring substantial speed reduction and high torque.

WPWEDK worm gear reducers, commonly referred to as double reduction worm gearboxes, are advanced mechanical systems engineered for high-efficiency power transmission in a wide range of industrial applications. These worm reducer gearboxes combine a single-stage worm gearbox with a universal gearbox, creating a compact, double-stage reduction system that delivers enhanced torque output and performance. With a single-stage speed ratio range of 1:10 to 1:60 and a double-stage configuration offering ratios from 1:200 to 1:900, they are ideal for operations requiring substantial speed reduction and high torque.

Their robust construction ensures durability, smooth operation, and minimal noise, making them suitable for demanding industries like plastics manufacturing, metallurgy, mining, construction, beverage production, and chemical processing. Additionally, their compact design allows seamless integration into machinery, while their energy-efficient and reliable performance ensures consistent operation under challenging conditions. These worm gear speed reducers are valued for their adaptability and ability to enhance productivity in diverse environments.

WPWEDK Worm Gear Speed Reducer

WPWEDK Worm Gear Reducer Specifications

Type:WPWEDK Worm Gearbox/ Worm Gear Speed Reducer
Model:40-70, 50-80, 60-100, 70-120, 80-135, 100-155, 120-175, 135-200, 155-250
Ratio:200, 300, 400, 500, 600, 800, 900
Color:Green/Brown/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.
Lubricant:Synthetic & Mineral

WPWEDK Worm Gearbox Dimensions

WPWEDK Worm Gearbox Dimensions

ModelPower (kW)RatioAABBBEACBCADBDHLLLHZXL
40-700.121/200
1/300
1/400
1/500
1/600
1/800
1/900
....
31415313075152861256520090215M10×25
50-800.183141441508316910214070235105250M12×28
60-1000.373871751609121611718090290130310M12×30
70-1200.37425193175109256124220100345155370M14×32
80-1350.75499226210125296147260110400185425M16×35
100-1551.5570269256148345185280120458203461M16×35
120-1752.2631287282181374192320140518223521M16×35
135-2003.0680318320202412230360150580245575M20×36
155-2505.5815380400247500285420190705300700M24×42
FlangeInput holeOutput shaftWeight
LALBLCLELZQUT×VLSSW×Y(kg)
115951404M831114×12.830358×33.318
115951404M831114×12.8353510×38.328
1301101604M833145×16.3404012×43.344
1301101604M840145×16.3404012×43.344
1651302004M1042196×21.8454514×48.866
1651302004.5M1052248×27.3606018×64.4101
1651302004.5M1052248×27.3707020×74.9139
2151802505M1263288×31.3806522×85.4196
2151802505M1263288×31.3857022×90.4285
2652303005M12833810×41.31109028×116.4450

WPWEDK 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

WPWEDK Double Reduction Worm Reducer Gearbox Benefits

  • High Efficiency and Performance
    The WPWEDK worm gear reduction gearboxes are designed for exceptional efficiency, combining a single-stage worm gearbox with a universal gearbox for double-stage reduction. This configuration ensures superior torque output and consistent performance, even in applications requiring heavy-duty operations and prolonged use.
  • Wide Speed Reduction Range
    With single-stage speed ratios ranging from 1:10 to 1:60 and double-stage ratios from 1:200 to 1:900, these worm gear drive gearboxes provide incredible flexibility. This versatility makes them suitable for applications needing precise speed control alongside significant reductions in rotational speed.
  • Compact and Space-Saving Design
    The WPWEDK worm gearbox reducers feature a compact structure that enables easy integration into machinery with limited space. Despite their small size, they deliver exceptional power and performance, making them ideal for industries where equipment space is at a premium.
  • Durability and Longevity
    Built with high-quality materials and a robust design, worm reduction gearboxes are engineered to withstand harsh operating environments. Their durability ensures a long service life, making them a reliable and cost-effective solution for demanding industrial applications.
  • Smooth and Low-Noise Operation
    These worm and wheel gearboxes offer smooth operation with minimal vibration and noise. This is particularly beneficial in industries such as food processing and plastics manufacturing, where quieter machinery contributes to a more efficient and comfortable working environment.
  • Energy-Efficient and Reliable
    WPWEDK worm gear reducer gearboxes are optimized for energy efficiency, reducing power consumption while maintaining excellent performance. Their reliable operation ensures consistent output in various industrial settings, including mining, metallurgy, construction, and chemical processing, even under challenging conditions.

WPWEDK Worm Gear Speed Reducer

WPWEDK Double Reduction Worm Gearbox Applications

  • Plastics Industry
    WPWEDK double reduction worm gearboxes are widely used in plastics processing equipment like extruders and injection molding machines. Their high torque output and precise speed control ensure efficient material handling. The compact design allows seamless integration into complex machinery, enhancing productivity and reliability in demanding production environments.
  • Metallurgy Industry
    In metallurgical applications, worm drive reduction gearboxes drive heavy-duty equipment such as rolling mills and conveyors. Their robust construction withstands harsh conditions, delivering consistent high torque. The double-stage reduction provides precise speed ratios, enabling efficient metal processing while maintaining durability and minimizing maintenance in high-temperature, high-load settings.
  • Beverage Industry
    WPWEDK worm gear reducers are integral to beverage production lines, powering bottling and packaging machines. Their smooth operation and high efficiency ensure consistent performance. The ability to achieve high reduction ratios supports precise control, reducing energy consumption and ensuring reliable output in fast-paced, high-volume manufacturing processes.
  • Mining Industry
    In mining operations, worm gear speed reducers drive equipment like crushers and conveyor systems. Their high torque and compact design handle heavy loads effectively. The durable build resists dust and vibration, ensuring long-term reliability. These gearboxes optimize speed control, enhancing efficiency in rugged, resource-intensive mining environments.
  • Construction Industry
    WPWEDK worm reduction gearboxes are used in construction machinery, such as cranes and mixers, due to their high torque and compact structure. They provide reliable power transmission under heavy loads. The double-stage reduction ensures precise speed control, improving operational efficiency and safety in dynamic construction sites.
  • Chemical Industry
    In chemical processing, worm reducer gearboxes power mixers, pumps, and reactors. Their corrosion-resistant design and high efficiency suit harsh chemical environments. The precise speed reduction supports accurate process control, ensuring consistent product quality. These gearboxes enhance reliability and energy efficiency in complex chemical manufacturing operations.
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 Gearbox for Chemical IndustryWorm Gearbox for Construction Industry
Worm Gearbox for Chemical IndustryWorm Gearbox for Construction Industry

Worm Gear Speed Reducer Maintenance

  • Regular Lubrication
    Ensure the worm gear speed reducer is adequately lubricated with the recommended oil type to minimize friction and wear. Check oil levels monthly and replace lubricant every 6-12 months, depending on usage. Proper lubrication extends gearbox life and maintains optimal performance in demanding applications.
  • Inspect for Leaks
    Routinely examine the worm reducer gearbox for oil leaks around seals and gaskets. Leaks can lead to insufficient lubrication, causing overheating and component damage. Address any leaks promptly by replacing worn seals or tightening connections to ensure reliable operation and prevent costly downtime in industrial settings.
  • Monitor Temperature
    Check the worm drive gearbox’s operating temperature regularly to detect overheating, which can indicate overloading or insufficient lubrication. Use infrared thermometers for accurate readings. If temperatures exceed manufacturer specifications, investigate and resolve issues promptly to prevent gear wear and maintain efficiency in high-torque applications.
  • Check for Vibration and Noise
    Listen for unusual noises or vibrations during operation, as these may signal misalignment or worn components. Perform weekly inspections and use vibration analysis tools if available. Addressing issues early prevents major failures, ensuring smooth performance in industries like mining or metallurgy.
  • Clean the Exterior
    Keep the worm and wheel gearbox exterior free of dust, debris, and corrosive substances, especially in harsh environments like chemical or mining industries. Clean monthly using a soft cloth and non-corrosive cleaner. This prevents contamination and ensures proper heat dissipation, prolonging the gearbox’s operational life and reliability.
  • Inspect Gears and Bearings
    Periodically inspect gears and bearings for signs of wear, pitting, or damage, ideally every six months. Replace worn components promptly to avoid performance degradation. Regular maintenance checks ensure the worm gear reduction gearbox delivers consistent torque and efficiency in applications like plastics or beverage production.

WPWEDK Worm Gear Reducer

Additional information

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