Winch Planetary Gearbox for Deck Cranes

The Winch Planetary Gearbox for Deck Cranes is a robust mechanical device designed to efficiently convert motor power into high torque, enabling smooth lifting and lowering of loads. Its planetary gear system ensures reliable performance, making it ideal for marine and offshore applications. By providing precise control and enhanced durability, this gearbox plays a crucial role in the operation of deck cranes, facilitating safe and effective cargo handling on ships and platforms.

Features and Specifications of Winch Planetary Gearbox for Deck Cranes

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 Deck Cranes - Working Principle

The Winch Planetary Gearbox is designed for deck cranes, facilitating efficient load lifting and lowering. Its basic structure consists of a sun gear, planet gears, and a ring gear, which work together to provide high torque and compact design. In operation, the motor drives the sun gear, causing the planet gears to rotate around it, transferring motion to the ring gear. This process allows for smooth and controlled movement of the crane's winch, ensuring precise handling of heavy loads on decks.

Planetary Gearbox

Advantages of Winch Planetary Gearbox for Deck Cranes

  • High Torque and Load Capacity: The multi-tooth engagement design effectively distributes loads, enhancing overall load-bearing capability.
  • Compactness and Space Efficiency: Compared to traditional gearboxes, our planetary gearbox offers significant size advantages, making it ideal for space-constrained applications.
  • Transmission Efficiency: With single-stage efficiency reaching 97%-98%, our multi-stage configurations also maintain excellent performance.
  • Durability and Reliability: Uniform stress distribution prolongs service life, ensuring dependable operation in demanding conditions.
  • Customizability: Tailored to meet diverse winch requirements, our gearbox allows for adjustments in gear ratios, torque, and mounting configurations.

Selection Guide for Winch Planetary Gearbox for Deck Cranes

When selecting a planetary gearbox for deck cranes, consider the following factors: the power or torque requirements, gear ratio, and operating speed. Additionally, evaluate the input and output types, such as spline, hollow, or solid. Assess whether there are external or radial forces at the input/output ends, the operational temperature range, and lifespan requirements. Lastly, account for any special needs like continuous operation or shock loads to ensure optimal performance and reliability.

Winch Planetary Gearbox for Deck Cranes

How to Determine Whether the Gearbox Is Overloaded?

To determine if the winch planetary gearbox is overloaded, consider the following points:

  • Monitor temperature: An increase in operating temperature can indicate excessive load.
  • Listen for unusual noises: Grinding or whining sounds may suggest strain on the gearbox.
  • Check for vibrations: Excessive vibrations can be a sign of an overloaded system.
  • Assess load performance: Inability to lift or maintain load may indicate overload conditions.

Winch Gearbox Performance

Winch Planetary Gearbox Manufacturer

RP Techniek is the sales agent for Ever-power Group in the Netherlands. The Winch Planetary Gearbox for Deck Cranes plays a crucial role in optimizing the performance and efficiency of winching operations on marine and construction sites. This specialized gearbox ensures smooth and reliable power transmission, which is essential for heavy lifting and precise maneuvering.

We invite all customers to customize and purchase our high-quality winch planetary gearboxes, designed to meet specific operational needs and enhance productivity. Invest in our solutions for superior performance!

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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