Slewing Drives Planetary Gearboxes

Slewing Drives Planetary Gearboxes

Slewing Drives Superior Performance
The EP700S slewing drive gearbox is specifically designed for pinion and slewing ring drives. Successfully employed on tower cranes, shipboard and harbor cranes, wind generators and steering drives on ship propulsion systems, the planetary gear unit can be used in almost all applications where accurate positioning is required. These planetary slewing drives are suitable for the most demanding duties in any environment.

The design of thegearbox optimizes torque performance and radial load capacity in order to perfectly mesh the pinion and ring gear. For accurate adjustment, some versions have eccentric mounting between the pinion axis and the casing axis. Their wide range of ratios enables the selection of motor size and type which best suits the customer's requirements and application.

Slewing Drives Key Features
1. Output torque range: 1000-180000 Nm
2. Gear ratios: i=3.3-3000
3. Support: slew support (with flange mounted)
4. Output shaft: splined or with integral pinion; output shafts supported by heavy duty capacity bearings
5. Applicable motors: axial piston hydraulic motors, hydraulic orbit motors, IEC electric motors
6. Hydraulic motor options: pressure relief valve, overcenter valve, parking brake
7. Electric brake: DC and AC type
8. Hydraulic brake: hydraulically released parking brake

EP700L Series Slew Drives

Technical data and installation dimension of EP700L Series gearbox are same as those of Replacement of Bonfiglioli 700T Series

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

EP700S Series Slew Drives

Technical data and installation dimension of EP700S Series gearbox are same as those of Rexroth GFB Series

Our planetary gearbox, wheel drive gearbox, winch drive gearbox, track drive gearboxcan be alternatives to Replacement of Bosch Rexroth gearboxes

Note: Our planetary gearbox, wheel drive gearbox, winch drive gearbox, and track drive gearbox, are exactly the same with Replacement of Bosch Rexroth in installation dimensions, and almost the same withReplacement of Bosch Rexroth in performance parameters.

Specific Dimensions and Technical Parameters Inquiry
EP700S & EP700L Series

Alternative Brand/Model Inquiry
Trasmital Replacement of Bonfiglioli Replacement of Brevini Riduttori Replacement of Bosch Rexroth Replacement of Comer Industries Replacement of Reggiana Riduttori Replacement of Rossi Replacement of Zollern