Winch Planetary Gearbox for Concrete Pump Trucks

The Winch Planetary Gearbox for Concrete Pump Trucks is a specialized component designed to enhance the efficiency and reliability of concrete pumping operations. This gearbox provides optimal torque and speed control, enabling the smooth operation of winches used in lifting and maneuvering heavy concrete loads. Its robust construction ensures durability under the demanding conditions of construction sites, making it an essential part of modern concrete pump trucks for effective material handling.

Features and Specifications of Winch Planetary Gearbox for Concrete Pump Trucks

SpecificationDetails
Output torque range1000-280000 N.m
Gear ratiosi=5.3-400
SupportThe gearbox has rotating housing flanges to fit winch
Applicable motorsAxial piston hydraulic motors, hydraulic orbit motors or others
Hydraulic motor optionsPressure relief valve, overcenter valve on request
BearingRobust bearing system absorbing the forces exerted by the ring gear
BrakeHydraulic released parking brake on request
Performance figuresRefer to FEM standards, class M5 (T5-L2) for output max. speeds of 25 rpm
CompatibilityTechnical data and installation dimensions of the EP400W Series gearbox are same as those of Rexroth GFT…W Series and Bonfiglioli 800 Series, so these three can be used interchangeably
TypeMax. torque N.mRange of ratios (i)Max. Input speed (rpm)Braking torque (N.m)
EP400W18706.091000130
EP401W113006.21000270
EP402W2400012.4-37.13500-
EP403W2400015.4-403500270
EP405W700020-803500270
EP405.4W550026-573500280
EP406AW1250023-2203500430
EP406W1300028-1403500430
EP406BW31750063-1363500430
EP407AW1800038-1363500430-530
EP407W32600063-1363500530
EP410W33750062-1773500530
EP413W34250086-1723500610
EP414W36700076-18635001200
EP415W310000081-21530001200
EP416W314000087-25530002000
EP417W3200000123-36530002000
EP419W3275000161-30625003000

Winch Planetary Gearbox for Concrete Pump Trucks - Working Principle

The Winch Planetary Gearbox is a vital component in concrete pump trucks, designed to efficiently transmit torque and power. Its basic structure includes a sun gear, planet gears, and a ring gear, which work together to reduce speed and increase torque. When the concrete pump truck is in operation, the motor drives the sun gear, causing the planet gears to revolve around it while engaging with the ring gear. This planetary motion allows for smooth and precise control of the winch, ensuring that concrete is pumped accurately and efficiently to the desired location.

Planetary Gearbox

Advantages of Winch Planetary Gearbox for Concrete Pump Trucks

  • High Torque and Load Capacity: The multi-tooth engagement design effectively distributes loads, enhancing the gearbox's load-bearing capabilities.
  • Compactness and Space Efficiency: Compared to traditional gearboxes, our design boasts significant size advantages, making it ideal for limited spaces.
  • Transmission Efficiency: Achieving an efficiency of 97%-98% in single-stage configurations, and impressive performance in multi-stage setups.
  • Durability and Reliability: Uniform stress distribution extends the lifespan of the gearbox, ensuring consistent performance under heavy loads.
  • Customizability: Tailored to meet specific winch requirements, including adjustable gear ratios, torque settings, and mounting options.

Selection Guide for Winch Planetary Gearbox

When selecting a winch planetary gearbox for concrete pump trucks, consider several key factors: the required power or torque, gear ratio, and speed. Evaluate the input and output types (spline, hollow, solid), and whether there are external or radial forces acting on the input or output ends. Additionally, assess the working temperature, lifespan requirements, and any special needs such as continuous operation or shock loads. These considerations ensure optimal performance and reliability.

Winch Planetary Gearbox for Concrete Pump Trucks

How to Determine Whether the Gearbox Is Overloaded?

To determine if the gearbox is overloaded, consider the following points:
1. **Unusual Noises**: Listen for grinding or unusual sounds that may indicate excessive strain.
2. **Temperature Rise**: Monitor the operating temperature; a significant increase can suggest overloading.
3. **Vibration Levels**: Excessive vibrations during operation may point to an overloaded condition.
4. **Performance Issues**: Notice any decrease in efficiency or power output, which could be a sign of overload.

Winch Planetary Gearbox for Concrete Pump Trucks

Winch Planetary Gearbox Manufacturer

RP Techniek is the Dutch sales agent for the Ever-power Group, specializing in high-quality gear systems. The Winch Planetary Gearbox for Concrete Pump Trucks plays a crucial role in ensuring efficient and reliable operation in demanding construction environments. This gearbox provides the necessary torque and speed control, making it essential for the seamless functioning of concrete pump trucks.

We invite all customers to customize and purchase our winch planetary gearboxes to enhance their equipment performance. Please consider our solutions for your specific needs!

Winch Planetary Gearbox

Additional information

Edited

Zqq

RP Techniek BV (EVER-POWER Netherlands Branch)

Mail:

polman.rob@rptechniek.nl
harmens.paul@rptechniek.nl
sales@netherlandsdrive.com

Professional production Speed Reducer, Worm Gearbox, Sprocket, Rack, Gear, Roller Chain, V-Belt Pulley, Motor, PTO Drive Shaft, Chain CC600, Taper Bushes Manufacturer and Supplier.

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