SDE7 Low Speed High Torque Worm Drive Slewing Ring With Electric Motor Or Hydraulic Motor

SDE7 Low Speed High Torque Worm Drive Slewing Ring With Electric Motor Or Hydraulic Motor

Description

Normally we have hydraulic motors and electric motors for the slew drives according to its different working conditions, details data as below:

Electric Gear Motor

Hydraulic Gear Motor

Customized Services

1. Special design based on different applications and projects
2. Different types of motors could be matched, such as hydraulic motors, stepper motors, electrical motors etc.
3. Different colors are available based on RAL code; our standard color is RAL 9006.

Glossary of Key Parameters

Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the qorque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.

Radial load: Load vertical to the axis of slewing bearing

Axial load: Load parallel to the axis of slewing bearing

Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.

Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-locking.