Product Description

This industrial-grade high-pressure common rail diesel pump is precision-engineered for special construction machinery and modern agricultural equipment, serving as a robust fuel supply core to deliver stable power under extreme heavy-load working conditions. Adopting a digital suction control structure, it maintains consistent full ultra-high rail pressure all the time. After replacement, the machine delivers instant cold starts with tight, responsive acceleration. The engine maintains steady power output without sluggishness under sudden heavy load resistance, bringing cost-effective, high-efficiency and long-duration operation benefits.

Product Advantages

Millisecond-Level Pressure Stabilization Adapts to Sudden Heavy-Duty Conditions

Specially designed for frequent variable heavy loads during excavation, lifting and deep tillage operations of off-road machinery. The high-pressure pump adjusts and delivers common rail fuel smoothly at high efficiency, instantly compensating rail pressure fluctuations. Even during long-hour full-load operation, it sustains continuous abundant low-speed torque and completely eliminates power lag.

Quenched Reinforced Internal Assemblies Resist Damage from Poor-Quality Field Fuel

Field and construction site bulk diesel often contains moisture and tiny solid contaminants. To address this harsh fuel environment, core plunger assemblies and one-way valve components are forged from aerospace-grade high-pressure & high-temperature resistant tool steel, treated with multiple deep carbonitriding hardening procedures. This structure delivers outstanding self-lubrication and anti-abrasion corrosion resistance, effectively restraining mechanical internal leakage and greatly extending component service life.

1:1 OE Compliant Design for Hassle-Free Damage-Free Direct Fit

Manufactured and calibrated strictly in accordance with original OE mechanical structures and electrical parameters. Mounting flange hole spacing, drive shaft keyway dimensions and electrical connector pins of the Suction Control Valve (SCV) match OEM parts 100% for seamless direct installation. No secondary modifications required; the vehicle ECU recognizes the pump instantly after fitting to clear dashboard warning lights triggered by abnormal oil pressure.

Parameter Table

Compatible Equipment Models

This high-pressure common rail diesel pump fits various small construction machinery, excavators and modern agricultural equipment equipped with Yanmar industrial/off-highway electronic common rail diesel engines:

· Machinery with Yanmar 4TNV series 4-cylinder turbo diesel engines fitted with electronic common rail injection systems

· Medium & small tracked hydraulic excavators from mainstream brands (Sany, Hitachi, Kobelco, Takeuchi, Kubota and others) powered by matching Yanmar common rail engines

· Modern combine harvesters, high-horsepower tractors and special industrial equipment with equivalent Yanmar common rail powertrains

Professional Selection Guide: Yanmar 4TNV and similar engine series adopt high-pressure pumps with subtle generational differences in flow characteristics and SCV electrical connectors to comply with regional emission standards (China NR III, China NR IV, Tier 4, Euro 5) and tonnage-based power tuning. To restore smooth optimal working efficiency after installation, disassemble and inspect your original pump before ordering to confirm the part number 294000-1760 or Yanmar OEM number 131011-150 stamped on the housing or nameplate for perfect compatibility.

FAQs

1.What's quality of the goods you can provide?

A: We can provide Genuine parts from the original factory; OEM parts from the OEM factory, and aftermarket with high quality from reliable.

2.Can you accept sample orders?

A:Yes, our MOQ can be 1PC(SET).We give clients sample for free,clients only pay the ship cost.

3.What's your packing? Do you accept customize?

A:We usually pack our goods in cartons with our own brand or in neutral white boxes and brown cartons.Customized brand packing boxes(cartons) are acceptable upon your requirements.

4.How long is the delivery time?

A: Normally 5-8 workdays by DHL UPS Fedex.

5.How long is the leading time?

A: We have stocks for most parts, we can provide goods within 24 hours. The specific delivery time depends on the items and the quantity of your order.

6.How to guarantee your after-sales service?

A: Strict inspection in the production process.

We will send pictures of the actual finished product before shipping.

Sales Manager: Tiff-any Yuan

Tell/Whatsapp: +86 15797370922

Email: tyuan028@gmail.com