Multiquip 11477166600 Limiter Assy Fuel L70V/48V MVH-306 - OEM Replacement Part

The fuel limiter assembly regulates fuel flow to the Yanmar L48V6 diesel engine, ensuring proper engine speed control and preventing over-fueling conditions that can lead to performance issues or engine damage. This OEM component is engineered specifically for Multiquip tamping rammers equipped with the Yanmar L48V6LF9M3ERSCE air-cooled 4-stroke diesel engine (13.3 cu. in. / 219 cc displacement). The fuel limiter works in conjunction with the throttle lever to maintain the correct operating speed of 3,300 rpm no load and deliver the precise fuel mixture required for optimal tamping performance at 700 blows per minute with 3,600 lbs. of impact force per blow.

This assembly is a critical fuel system component that should be inspected when troubleshooting engine speed irregularities, inconsistent striking amplitude, or improper throttle response. If the engine rotates but amplitude is not uniform or the rammer does not strike properly, improper engine speed may indicate fuel limiter malfunction requiring replacement to restore correct operating RPM settings.

Compatible with the following Multiquip tamping rammer models:

• MT-76D2
• MT-86D2

Genuine Multiquip OEM part, sold by an authorized dealer.