Stellar 106755 Ronzio Z3 30cc CCW Hydraulic Motor

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

The Stellar 106755 Hydraulic Motor is a genuine OEM Ronzio Z3 motor designed for compatible Stellar hydraulic equipment. Identified by motor model 03ZMBG30M370SN, it features a 30cc displacement, counterclockwise rotation, 1-inch shaft, and SAE-B two-bolt mounting flange.

If the existing motor runs slowly, lacks torque, leaks hydraulic fluid, or no longer operates, the Stellar 106755 is the correct OEM replacement for equipment using this exact motor configuration. Replacing a worn motor restores reliable rotational power and proper hydraulic-system performance.

What This Part Is Used For

The Stellar 106755 motor converts pressurized hydraulic fluid into counterclockwise rotary power. It drives the connected component on compatible Stellar equipment according to the system’s hydraulic flow and pressure.

Common Reasons For Replacement:

Hydraulic motor will not turn
Slow or weak operation
Loss of torque under load
Hydraulic fluid leaking from the motor
Damaged or worn output shaft
Excessive noise or vibration
Internal wear or pressure loss

Key Features

OEM Stellar Industries part number 106755
Ronzio model 03ZMBG30M370SN
Ronzio Z3 hydraulic motor
30cc displacement
Counterclockwise rotation
1-inch output shaft
SAE-B two-bolt mounting flange
Direct replacement for matching factory-installed motors