094000-0350 22100-78090 0940000350 2210078090 Diesel Common Rail Fuel Pump for

This industrial-grade diesel engine high-pressure common rail fuel pump (OE: 094000-0350) is a high-output fuel pressurization control unit specifically developed for commercial heavy-duty and harsh, complex operating conditions. This product is precisely matched to Hino P11C series large-displacement diesel engines and is widely used in Hino 700 series dump trucks, large concrete mixer trucks, heavy-duty cranes, and various mining and material handling special engineering machinery.

This high-pressure fuel pump adheres to the core technological concept of "ultra-high pressure resistance and ultimate airtightness." The internal camshaft and high-pressure plunger friction pairs have undergone micron-level surface hardening and special wear-resistant coating finishing. Once your heavy machinery or commercial vehicle is equipped with this new fuel pump, you will directly experience crisper and more precise engine ignition during actual operation or full-load transportation, and the severe body sway and intermittent noises at low-speed idling will disappear. When vehicles encounter long, steep inclines or operate under full power loads, the oil pump, thanks to its sensitive SCV control valve, can instantly establish and maintain a strong and stable rail pressure, completely preventing engine instability, sudden power loss, and sudden stalling caused by fuel system pressure fluctuations. This allows the equipment to regain its powerful and efficient output.

• Self-operated manufacturing plant, direct sourcing, eliminating multiple layers of cross-border channel markups: Addressing the long-standing monopoly of multinational distributors on heavy commercial vehicle power components, resulting in high retail prices and slow after-sales feedback, we rely on our own production base for independent direct sales. This streamlined cross-border supply chain eliminates all unnecessary intermediary costs, significantly reducing your daily maintenance and repair budget, and providing high-performance power with more affordable factory costs.
• Maintaining a large inventory of dedicated stock to mitigate losses due to downtime and parts shortages: Heavy transport and mining machinery are high-value production tools. If a high-pressure oil pump becomes worn and leaks internally, causing it to become "paralyzed," it will result in huge daily costs for idle labor, personnel downtime, and liability for delays. Therefore, we implement a long-term, sufficient, dynamic inventory management system for this best-selling model. Once an order is confirmed, it can be shipped out instantly and internationally via express delivery, ensuring your machinery quickly returns to operation with extremely high turnover efficiency.
• 100% High-Pressure Test Bench Digital Testing to Eliminate Early Valve Jamming and Rail Pressure Fluctuations: Addressing the common defects in inferior oil pumps from small manufacturers, such as plunger jamming, poor airtightness of high-pressure check valves, and malfunctioning electronic control valves, every high-pressure oil pump we manufacture undergoes high-precision, fully automated testing on a bench before leaving the factory. Under 100% simulated extreme high-temperature and high-load real-world operating conditions, the starting rail pressure, pump oil efficiency, and return oil indicators are calibrated at multiple points to ensure that every product delivered to you has an exceptionally long service life.

• Heavy-duty trunk logistics and high-resistance mountain earthmoving transportation: On complex and treacherous continuous mountain roads or mine transportation sections, Hino 700 heavy trucks equipped with P11C engines are fully loaded with tens of tons of ore and climbing steep inclines. Faced with steep slopes and heavy loads, drivers frequently shift gears and press the accelerator deeply. The 094000-0350 high-pressure oil pump, through the SCV valve, precisely adjusts the internal oil intake to maintain extremely high and stable common rail pressure. This ensures that the truck maintains strong power and linear acceleration under low-speed, high-load conditions, preventing engine stalling and interruption.
• All-Weather Special Heavy-Duty Lifting and Handling Operations at Port Terminals: At busy cargo terminals with high throughput, port cranes and large special concrete mixing equipment equipped with this high-pressure oil pump are operating continuously at high frequency around the clock. With frequent and intense alternations in operating tonnage and hydraulic load, the engine load changes rapidly. The high-pressure oil pump, with its excellent rail pressure build-up speed and highly sensitive flow feedback, ensures that the transmission system speed remains stable at the standard line, effectively avoiding robotic arm swaying caused by power output drift.