Original SANY 160102130004A070 Fuel Injection Pump Oil Pipe Group

Fuel Injection Pump Oil Pipe Group

Группа маслопровода топливного насоса высокого давления

Grupo de Tubería de Aceite de la Bomba de Inyección de Combustible

The 160102130004A070 Fuel Injection Pump Oil Pipe Group is a precision-engineered lubrication delivery system specifically designed for SANY D12, D09, and D06 heavy-duty diesel engines. It ensures optimal oil supply and pressure maintenance for fuel injection pump operation in demanding construction, mining, and heavy-haul applications. This specialized assembly plays a critical role in maintaining pump efficiency and longevity through reliable oil circulation, supporting the Bosch common-rail system that operates at high injection pressures up to 1,800 bar [7†L3-L7][2†L9-L10][10†L21-L22].

The D12 engine, jointly developed by SANY and DEUTZ with a displacement of 12.12 L and six cylinders, delivers 360 kW of power (approximately 490 hp) and achieves a maximum torque of 2,150 Nm at speeds from 1,900 to 2,100 rpm. It meets Euro VI emission standards, making it suitable for on-road and off-road equipment [11†L11-L13][11†L15-L16]. The 1,800 bar common-rail system strengthens injection timing, logic and improves fuel atomization, resulting in better fuel efficiency. The D12 engine is equipped with an industry-low idle speed of 525 rpm, which reduces component wear and extends service life [10†L25-L27][11†L13-L14].

The 160102130004A070 contains a high-performance Tube, Engine Oil (part 61000737). This critical passage conveys oil from the engine’s main gallery directly to the injection pump’s lubrication ports. It is engineered to maintain steady pressure and flow even during the severe pressure pulsations that occur inside a high-pressure common-rail fuel system. Its internal diameter and wall thickness have been optimized to resist collapse or fatigue cracking, ensuring a continuous supply of clean oil to the pump’s plungers and bearings [7†L28-L29].

Robust sealing is achieved through three Assembled Sealing Washer components (part 168899000011). These washers create leak-proof joints at the connection points between the pipe assembly and the engine block, preventing oil seepage. The washers are manufactured from materials resistant to high temperature, fuel and aging to ensure long‑term reliability. A correctly torqued connection provides a consistent seal with documented leak‑proof performance, even after many service cycles and full-load thermal excursions. Aftermarket washers often lack this level of quality [7†L28-L29].

The group includes a Screw, Hollow (part 60272895). This specialized fastener provides both secure mounting and a passage for pressure equalization or auxiliary functions. The hollow-bore design also allows minor air bleeding, ensuring that trapped air does not disturb consistent oil pressure. The screw is surface-treated to prevent corrosion and galling, maintaining its clamping force even after repeated thermal cycles [7†L28-L29].

Every component is manufactured from materials resistant to oil degradation, high temperatures, and pressure fluctuations. The engineering excellence of the SANY Fuel Injection Pump Oil Pipe Group is demonstrated through its durable construction and reliable performance. This comprehensive assembly undergoes rigorous testing to ensure leak‑free operation and consistent oil delivery, reflecting SANY’s commitment to manufacturing excellence and providing advanced lubrication solutions for high‑pressure fuel injection systems in demanding industrial applications [7†L18-L26].

Why the 160102130004A070 Fuel Injection Pump Oil Pipe Group Ensures Reliable Pump Lubrication

Technical Specifications – Fuel Injection Pump Oil Pipe Group 160102130004A070

Installation of the 160102130004A070 oil pipe group requires careful attention to cleanliness and torquing procedures. Before installation, clean the connection ports on the engine block and the injection pump of any old sealing washer residue. Position the three Assembled Sealing Washers (168899000011) between the pipe fitting and the mating surfaces. Insert the tube assembly, ensuring it is not bent or kinked, then install the Screw, Hollow (60272895) and torque it to 25 N·m using a suitable tool.

After tightening, start the engine and inspect the oil pipe connections for any sign of oil seepage while the engine is idling and after a short road test. If any leakage is visible, stop the engine and retorque the Screw, Hollow slightly, taking care not to exceed the recommended torque. Aftermarket tubes with rough cut ends or missing chamfers can slice the sealing washer, causing immediate or intermittent leakage. Always verify that new components are free of burrs before assembly.

For D12 engines used in concrete pumping or mining dump trucks, SANY recommends inspecting the oil pipe group for external wetness or dirt buildup at every 1,000‑hour service interval. If the pipe shows any signs of rubbing against adjacent components, realign the routing and replace any sealing washers that have taken a compression set. Replacing the oil pipe group at the time of injection pump overhaul (around 8,000‑10,000 hours) is a cost‑effective preventive measure, as aged pipe walls can become brittle and crack, leading to sudden oil loss.

Applications of Fuel Injection Pump Oil Pipe Group 160102130004A070

To verify authenticity, inspect the 160102130004A070 oil pipe assembly for the SANY logo and the individual part numbers (61000737, 168899000011, 60272895) engraved on the tube and the hollow screw. Genuine SANY components have precise thread finishes and a uniform coating that resists corrosion. Aftermarket pipes often lack these engravings, have inconsistent surface finishes, or use generic washers that degrade in contact with high‑temperature engine oil. Always source from an authorised SANY parts distributor to ensure warranty coverage and long‑term reliability.

When ordering the Group, provide your engine serial number (ESN) to confirm compatibility. The 160102130004A070 is the standard oil pipe group for D12, D09 and D06 engines fitted in SANY excavators, cranes, trucks, and pumping equipment. The D12 engine has been widely applied in SANY truck mixers, dump trucks and truck‑mounted pumps worldwide. For D06 engine variants used in concrete pumps, confirm the tube length using the parts catalog as there are slight differences between engine families [7†L33-L34].