Multiquip 68900305SRF Hose 28.58 ID 20R4 MT Top Hose - OEM Replacement Part

This hydraulic hose assembly delivers pressurized fluid to the upper positioning system on Multiquip ride-on power trowels, ensuring precise blade angle control and consistent finishing performance. The 28.58-inch inside diameter 20R4-rated hose is engineered to handle the demanding hydraulic pressures and continuous flexing required during concrete finishing operations.

Designed as the top-position hydraulic hose in the trowel's hydraulic circuit, this assembly features proper end fittings and length specifications for direct OEM fitment. The 20R4 rating indicates a medium-pressure hydraulic hose construction suitable for the operating pressures found in power trowel hydraulic systems. Regular inspection of hydraulic hoses is critical for preventing fluid loss, maintaining system pressure, and avoiding costly downtime during concrete finishing jobs.

Common signs of hose failure include visible cracking, weeping at fittings, reduced blade response, or inconsistent pitch control during operation.

Compatible with the following Multiquip model:

• STX55J6

Genuine Multiquip OEM part, sold by an authorized dealer.