Multiquip 2312 Rocker Block Gearbox .752 Dia - OEM Replacement Part

The rocker block is a critical gearbox component that maintains proper alignment and support for drive system operation in mechanical drive trowels. This precision-machined component features a .752" diameter specification and is essential for preventing excessive wear on gears and shafts within the gearbox assembly. When gearbox components show signs of wear or damage, the rocker block should be inspected as part of a comprehensive gearbox service to ensure optimal performance and prevent catastrophic failure.

Gearbox troubleshooting procedures call for checking components when worn or broken gears are suspected, particularly if unusual noise or vibration is detected during operation. The main output shaft must run straight and cannot be more than 0.003 inch (0.08 mm) out of round at the spider attachment point. If gearbox wear is evident, replacing worn components like the rocker block as part of a complete service prevents further damage to worm and worm gear assemblies, which must be replaced as a matched set.

This rocker block is compatible with the following Multiquip trowel models:

• BHN
• HRT
• HTN27KTCSL
• HTNS5S-2

Genuine Multiquip OEM part, sold by an authorized dealer.