Stellar 128488 Mast Assembly for 9630/10630 HSS Cranes
$8,027.00
Excluding Sales Tax
Compatibility verification required. This item cannot be purchased online. Please call One Stop Truck & Equipment at 916-334-3000 to order.
The Stellar Industries 128488 Mast Assembly is an OEM structural crane assembly designed for compatible Stellar 9630 and 10630 HSS telescopic crane systems.
This heavy-duty mast forms a major structural section of the crane, supporting the boom, pivot hardware, hydraulic components, and other operating assemblies. It transfers lifting forces between the boom and crane base while maintaining proper alignment throughout lifting and rotation.
Replacing a bent, cracked, worn, or damaged mast assembly helps restore structural integrity and dependable crane operation.
What This Part Is Used For
The Stellar 128488 mast assembly provides the primary upright structure connecting the boom system to the crane base on compatible 9630 and 10630 HSS cranes. It supports critical pivot and mounting locations while transferring lifting loads through the crane structure during raising, lowering, rotating, and load-handling operations.
Common Reasons For Replacement
Mast structure is bent or distorted
Structural welds are cracked or damaged
Boom pivot points have excessive wear
Pin or bushing bores are worn or elongated
Crane boom no longer aligns properly
Mast was damaged from impact or overloading
Structural corrosion has affected the assembly
Mounting points are cracked or damaged
Crane structure has excessive movement or play
Crane is being rebuilt or restored
Key Features
Stellar Industries part number 128488
OEM HSS mast assembly
Designed for compatible Stellar 9630 cranes
Designed for compatible Stellar 10630 cranes
Heavy-duty structural steel construction
Supports boom and hydraulic components
Provides factory-style pivot and mounting locations
Transfers lifting forces through the crane structure
Designed for demanding truck-mounted crane applications
OEM replacement structural crane assembly