Stellar Industries 33941 Hydraulic Swing Motor for 9000 Crane – Black

If you’re unsure whether this part is compatible with your truck or equipment, please contact us to confirm fitment before purchasing.

The Stellar Industries 33941 Hydraulic Motor is a black, low-speed, high-torque swing motor designed for compatible Stellar 9000 service cranes. It corresponds to White Drive Products motor number 500260C3120DEAAA.

This motor powers the crane’s rotation system by converting hydraulic flow into controlled rotational torque. Replacing a worn swing motor helps restore smooth boom rotation, accurate load positioning, and dependable crane operation.

Stellar 9000 cranes equipped with a Danfoss valve bank, generally from approximately 2009, require replacement kit 130240.

What This Part Is Used For

The Stellar 33941 hydraulic motor drives the swing system on compatible Stellar 9000 cranes. It supplies the rotational power needed to move the boom assembly around the crane base.

Common Reasons For Replacement

Crane rotates slowly or loses swing torque
Boom will not rotate in one or both directions
Hydraulic fluid leaks from the motor
Output shaft or mounting points are damaged
Motor binds or produces excessive noise
Crane rotation is jerky or inconsistent
Internal motor components are worn
Swing motor has seized completely

Key Features

Stellar Industries part number 33941
White Drive Products number 500260C3120DEAAA
Hydraulic swing motor for Stellar 9000 cranes
Low-speed, high-torque motor design
Black exterior finish
Powers the crane rotation system
Supports smooth and controlled boom positioning
Danfoss valve-bank applications use kit 130240