Multiquip 804586 Frame Tub - OEM Replacement Part

The frame tub assembly provides the structural foundation and material containment system for Multiquip power buggies, supporting the hydraulic dump mechanism and bearing pivot block while withstanding the rigors of heavy material transport on job sites. This critical frame component must maintain structural integrity to ensure safe operation and proper load distribution across the buggy's chassis.

According to Multiquip maintenance schedules, the tub requires cleaning after every 25 hours of operation and daily for commercial applications. Operators should inspect the tub for cracks and deformations every 50 hours, as structural damage can compromise load capacity and operational safety. The tub bearing pivot block requires greasing every 25 hours to maintain smooth hydraulic dumping action. Regular inspection of tub fasteners is essential to prevent loosening under vibration and load stress.

This frame tub is engineered to work with power buggies featuring overall dimensions of 103 inches length by 44 inches width, with a tub height of 8.50 inches. Proper maintenance and timely replacement of damaged tub assemblies ensures continued safe operation and prevents catastrophic structural failure during material transport.

Compatible with the following Multiquip models:

• WBH-21EF
• WBH-21EFP

Genuine Multiquip OEM part, sold by an authorized dealer.