Stellar 105774 TM7120 V3 TireMan Crane Base Assembly

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 105774 TM7120 V3 Base is an OEM heavy-duty structural base assembly designed for compatible Stellar TM7120 TireMan tire service crane systems.

This fabricated steel base provides the structural mounting foundation for major crane components, including the rotation system, turntable bearing, gearbox, and pivoting assemblies.

Replacing a bent, cracked, worn, or damaged base helps restore proper crane alignment, structural support, and dependable operation.

What This Part Is Used For

The Stellar 105774 base is used as a primary structural component within compatible TM7120 V3 crane assemblies. It provides factory-designed mounting locations for the turntable and rotation components while supporting the loads transferred through the crane during lifting, positioning, and tire-handling operations.

Common Reasons For Replacement

Base structure is bent or distorted
Welds or structural sections are cracked
Mounting holes or bores have excessive wear
Turntable mounting surface is damaged
Pivot points have excessive movement or wear
Crane components no longer align properly
Base was damaged from impact or overloading
Structural corrosion has affected the assembly
TM7120 crane is being rebuilt or restored
Original base requires OEM replacement

Key Features

Stellar Industries part number 105774
OEM TM7120 V3 base assembly
Designed for compatible Stellar TM7120 TireMan cranes
Heavy-duty fabricated steel construction
Provides structural support for crane components
Factory-style turntable and rotation-system mounting points
Supports gearbox and bearing installation
Multiple reinforced pivot and mounting locations
Designed for demanding tire service applications
OEM replacement structural crane component