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EP400W Series Winch Planetary Gearbox

The EP400W series winch planetary gearboxes are the ideal solution for all lifting applications: our planetary gears are designed for use as winch drives within cable reels and are available with hydraulic and electric motor adapters. They have two tightly mounted flanges, one attached to the winch frame and the other fixed to the cable reel, so the drive housing serves as the main reel mount.

Winch Planetary Gearbox

Winch Planetary Gearbox

The EP400W series of winch planetary gearbox has superior performance. It can be fitted into the winch reel and used as gear reducer for the winch. The performance of this series meets the FEM M5 standard with a maximum output speed of 25 rpm, which is the world standard for self-propelled and truck-mounted cranes.
The EP400W series gearboxes are the ideal solution for all lifting applications: our planetary gears are designed for use as winch drives within cable reels and are available with hydraulic and electric motor adapters. They have two tightly mounted flanges, one attached to the winch frame and the other fixed to the cable reel, so the drive housing serves as the main reel mount.

Features of EP400W Series of Winch Planetary Gearbox

  • Output torque range: 1000-280000 N.m
  • Transmission ratio: i=5.3-400
  • Support: gearbox with rotating housing flange to mount the winch
  • Applicable motors: Axial piston hydraulic motor, hydraulic rail motor, or other hydraulic motor options: pressure relief valve, eccentric valve available upon request
  • Bearings: robust bearing system to absorb the force exerted by the gear ring
  • Brakes: hydraulically released parking brake on request
  • Performance data refer to FEM standard, maximum output for M5 class (T5-L2). Speed is 25 rpm.
  • The technical data and mounting dimensions of EP400W series gearboxes are the same as those of the Rexroth GFTW series and Bonfiglioli 800 series and can be used interchangeably.
Winch Planetary Gearbox

Advantages of EP400W Series Winch Planetary Gearbox

  • This planetary gearing solution offers significant improvements in space footprint and weight compared to conventional gearboxes.
  • This series of planetary gearboxes combines high performance, low cost and compact size, excellent reliability, simple installation, and reduced maintenance.
  • The EP400W series winch planetary gearboxes are available in a wide range of sizes: ensuring the optimum duration and silent operation in a variety of applications.
  • The EP400W series winch planetary gearbox is also available in a high-power version, combining the performance of our planetary technology with the high quality and reliability of a gearbox: a solution that is more efficient, quieter, more compact and more cost-effective than conventional gear units.

Specifications of EP400W Series of Winch Planetary Gearbox

Type
Max. torque N.m
Range of ratios (i)
Max. Input speed (rpm)
Braking torque(N.m)
EP400W1
870
6.09
1000
130
EP401W1
1300
6.2
1000
270
EP402W2
4000
12.4-37.1
3500
-
EP403W2
4000
15.4-40
3500
270
EP405W
7000
20-80
3500
270
EP405.4W
5500
26-57
3500
280
EP406AW
12500
23-220
3500
430
EP406W
13000
28-140
3500
430
EP406BW3
17500
63-136
3500
430
EP407AW
18000
38-136
3500
430-530
EP407W3
26000
63-136
3500
530
EP410W3
37500
62-177
3500
530
EP413W3
42500
86-172
3500
610
EP414W3
67000
76-186
3500
1200
EP415W3
100000
81-215
3000
1200
EP416W3
140000
87-255
3000
2000
EP417W3
200000
123-365
3000
2000
EP419W3
275000
161-306
2500
3000

Maintenance of Winch Planetary Gearbox

Wheel drive gearboxes are virtually maintenance-free under normal operating conditions. The only periodic operations required are checks on the oil levels and oil changes as follows:

  • Oil Changes
  • Change the oil first after 100-150 hours of operation.
  • Subsequently, change the oil only every 2000-3000 hours operation, depending on the application.
  • Alternatively, change oil once a year.
  • Check the oil level in the gearbox every month and top up as necessary.

Established in 2006, WLY Transmission,  a member of Hangzhou Ever-power, specializes in manufacturing slewing drive gearboxes, gearbox wheel drives and winch drives, which are widely used in construction machinery, petroleum, coal, geological exploration, ships, metallurgy, solar energy, wind energy, agriculture, and protection. After years of successful development, the quality of our products has been internationally recognized. We export our gearboxes to many parts of the world, including Southeast Asia, the Middle East, Germany, the USA, Canada, Spain, Australia, Turkey, and India. We are a growing company that aims to provide our global customers with high-quality products that meet their requirements.

Winch Planetary Gearbox

Customized planetary gearboxes are also available. Contact us now to get more information!

 

Edited by Zqq.

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Eight reasons to choose us:

 

1. Perfect service system and after-sale protection.
2. Quality problems will be solved within 24hours.
3. One-to-one customer service tracking processing.
4. Companies carry out the ERP management, improve enterprise fast response.
5. Quality assurance, one year warranty.
6. Supporting professional matched other equipments.
7. The company has more than one product testing units, the implementation of ISO9001: 2015.
8. Unique development and design capabilities to meet the needs of special-purpose equipment manufacturing.

 

Five Core strengths:

 

1. The first domestic independent R & D manufacturer and 22 years of professional manufacturing.
2. Casting exquisite, beautiful, practical and durable.
3. Complete specifications, cost-effective and spot supply.
4. Independent research and development, special specifications can be customized.
5. Selected materials, high-tech treatment, up to the international standard test.

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

FAQ

Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.