Slewing Drive

Slewing Drive ep slewing drive 4

Slewing Drive

Gearbox for slewing drive series to enhance the rotary motion of various equipment. The slewing drive series includes various drives for hydraulic and electric prime movers, with built-in parking brake and drive pinion. The unique feature of the slewing drive device is that it has special bearings and can withstand inertia, radial and thrust loads.

What is a slewing drive?

Rotary transmission adopts rotary and annular worm structure, which can realize multi tooth contact, and has the characteristics of large torque transmission and stable operation; Capable of withstanding large radial and axial loads and strong overturning moments.

  1. Modularization
    Due to the high integration of the rotary drive, users do not have to purchase and process each part of the rotary device one by one, which also reduces the preparation process at the initial stage of product production to a certain extent, thus greatly improving labor productivity.
  2. Security
    Worm gear drive has the characteristics of reverse self-locking, which can realize reverse self-locking. This feature makes the slewing drive widely used in hoisting, high-altitude operation and other equipment. While improving the technical content of the host, it also greatly improves the operating stability and operating safety factor of the host.
  3. Simplified mainframe design
    Compared with traditional rotary products, the rotary drive device is easy to install and maintain, saving installation space to a greater extent.

 

Slewing Drive System

Slewing Drive ep slewing drive system 1

Slewing Drives Solar Components

Slewing Drive ep slewing drive system 3Slewing Drive ep 18 slewing bearing gear reducer 1 1Slewing Drive ep slewing drive 24

700L Series Slew Drives

 Slewing Drive ep 18 slewing reducer 3Slewing Drive ep slewing gear reducer 2Slewing Drive ep 18 slewing bearing gear reducer 1 1
TypeMax. torque (N.m)Range of ratios (i)Max. Input speed (rpm)Braking torque (N.m)
ExcavatorCrane
EP700L100012003.38-32350050-400
EP701L180024003.38-32350050-400
EP703AL2500350012-175350050-400
EP705AL5000650012-175350050-400
EP705L5000650012-175350050-400
EP706AL77001200013-143350050-1000
EP706L77001200013-143350050-1000
EP707AL105001650013-256350050-1000
EP707L105001650013-256350050-1000
EP709AL160002600013-256350050-1000
EP709L160002600013-256350050-1000
EP711AL320004500014-2232500400-3200
EP711L320004500014-2232500400-3200
EP713L400005500050-2762500400-1000
EP715L3700008000054-2422500850-3200

EP700L Series gearboxes can be used interchangeably with the following models of Trasmital Bonfiglioli

700T1F701T1F703T2F705T2F705T2L706T2N707T2N
709T2N710T2N711T2C711T2F713T3N715T3N

700S Series Slew Drives

Technical data and installation dimension of 700S Series gearbox are same as those of Rexroth GFB Series

TypeMax. torque (N.m )Range of ratios (i)Max. Input speed (rpm)Braking torque (N.m)
ExcavatorCrane
EP706S77001000020-1063500400-1000
EP707S105001650025-1343500400-1000
EP709S160002600020-1443500400-1000
EP710S180002900036-523500400-1000
EP710BS2300035000110-1763500400-1000
EP710DS278004850032-1813500400-1000
EP714S450006830063-1873000600-2000
EP715S650009330063-2123000600-2000
EP716S12000063-15002500600-2000
EP717S18000063-15002000600-2000

Our , wheel drive gearbox, winch drive gearbox, gearboxcan be alternatives to Bosch Rexroth gearboxes

GFB09T2GFB17T2GFB17T3GFB24T3GFB26T2GFB36T3GFB40T2
GFB50T3GFB60T2GFB60T3GFB80T3GFB110T3GFB110T4

 

 

 

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