Multiquip 515725 Hydraulic Hose - OEM Replacement Part

This hydraulic hose is a critical component in the hydrostatic drive system of ride-on rollers, connecting the hydraulic manifold to drive motors and other hydraulic components to maintain proper fluid flow and system pressure. In the AR13D roller's hydraulic system, hoses route pressurized ISO 46 anti-wear hydraulic fluid from the aluminum manifold block to the front and rear drum motors, as well as the steering cylinder. The hydraulic system utilizes a double-filtration design with a screen-type filter in the reservoir filler neck and additional in-system filtration to protect components from contamination.

Failed or deteriorating hydraulic hoses can cause loss of drive power, steering control issues, fluid leaks, and reduced compaction performance. During routine maintenance, inspect all hydraulic hose connections for signs of wear, abrasion, cracking, or seepage. The AR13D's hydraulic system operates at high pressure to deliver power to the dual 22.6-inch drums and maintain the 3,100 lbs of centrifugal force required for effective compaction. Proper hose condition is essential for maintaining system integrity and preventing costly hydraulic fluid loss or component damage.

Compatible with the following Multiquip model:

• AR13D Ride-On Tandem Drum Roller

Genuine Multiquip OEM part, sold by an authorized dealer.