This listing features a brand-new, genuine Fuel Injection Diesel Pump, officially identified by the Nanjing Weifu model NJ-VE4 11E1250R140. This distributor-type rotary assembly serves as the primary fuel metering and timing system for the OEM reference 0002060140. It is engineered to provide precise hydraulic sequencing and consistent plunger velocity for non-road Tier 3 diesel applications requiring reliable torque backup under variable hydraulic loads.
The NJ-VE4/11E1250R140 is specifically calibrated for the Quanchai 4C2-50V32 4C3-50V32 Engine series, a high-efficiency powertrain widely utilized in the Heli Forklift 2.0-3.5 ton fleet. This VE-series pump features a specialized mechanical all-speed governor, optimized to maintain RPM stability during the sudden torque demands of forklift mast lifting and tilting. The internal cam plate and high-grade delivery valves are factory-calibrated to ensure optimal fuel atomization, which is critical for suppressing exhaust smoke and maintaining the thermal efficiency of the Quanchai block.
A malfunctioning rotary unit often manifests as erratic idling, difficult cold-starting, or a significant loss of driving torque. Replacing a worn assembly with this factory-sealed Fuel Injection Diesel Pump eliminates internal bypass leakage and restores the specific injection advance curve commanded by the Quan chai 4C2-50V32 4C3-50V32 Engine specifications. This ensures your Heli Forklift maintains its rated operational capacity and long-term durability in high-intensity material handling environments.
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