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For Perkins 4200454 T419939 oil pump for CAT C7.1 C6.6 C6.4 diesel engines
Specification
Brand: Perkins
Part name: excavator parts
Place of Origin: China
Warranty: Discuss
MOQ: 1 pcs
Part No: 4200454 T419939
Payment Term: L/C,T/T, Western Union, Tradeassurance
Model: C7.1 C6.6 C6.4
Delivery Time: 7-10days (depend on order)
Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS
Description
This Perkins 4200454 T419939 oil pump is a core lubrication system component custom-designed for CAT C7.1, C6.6, and C6.4 series diesel engines, which precisely matches the original factory installation dimensions and performance parameters. As the "power core" of the engine lubrication system, it undertakes the key responsibility of extracting engine oil from the oil pan, pressurizing it, and delivering it to various moving parts of the engine (such as crankshaft, camshaft, piston, etc.). By establishing stable oil pressure, it ensures sufficient lubrication for each friction pair, effectively reducing component wear, and at the same time assists in realizing the functions of engine oil heat dissipation and impurity cleaning. Made of high-strength cast iron housing and precision alloy gear set at the original factory level, the product has undergone multiple rigorous dimensional inspections and performance tests. It not only has strong adaptability and can directly replace old or faulty oil pumps, but also is perfectly compatible with the original lubrication system of the engine, providing reliable guarantee for the continuous and stable operation of the equipment. It is widely used in construction machinery, generator sets, heavy trucks and other equipment equipped with this series of engines.
Advantage
Precise Adaptation, Worry-Free Installation: Developed and produced in full accordance with the original factory drawings of CAT C7.1, C6.6, C6.4 engines, the interface size, mounting holes and transmission method are consistent with the original factory components. No modification to the installation structure is required, and ordinary maintenance personnel can quickly complete the replacement, greatly reducing the equipment downtime.
High-Quality Material, Strong Durability: The housing is made of high-strength wear-resistant cast iron, which has excellent impact resistance and corrosion resistance, and can adapt to harsh working environments; the internal gears are made of high-strength alloy materials, which have undergone carburizing and quenching treatment, with high tooth surface hardness and precision, effectively reducing operating noise and wear, prolonging the service life of the product, which is far better than ordinary auxiliary factory parts.
Stable Oil Supply, Comprehensive Protection: Equipped with a high-precision pressure regulating device, it can automatically adjust the oil pressure according to the change of engine speed, ensuring stable oil supply under different working conditions such as idle speed and high speed, avoiding the damage of seals caused by excessive oil pressure or insufficient lubrication caused by low oil pressure, and comprehensively protecting the core components of the engine.
Original Factory-Level Performance, Outstanding Cost-Effectiveness: Strictly abide by the quality control standards of Perkins and CAT, and have passed multiple quality inspection procedures such as flow test, pressure test, and durability test. The performance reaches the level of original factory components, but the price is more competitive, reducing equipment maintenance costs for businesses and users.
Widely Adaptable, Broad Application Scenarios: Not only suitable for CAT original equipment, but also compatible with various modified equipment and used equipment equipped with C7.1, C6.6, C6.4 engines, covering multiple fields such as engineering construction, mine mining, emergency power generation, logistics and transportation, to meet the needs of different users.
Performance
Oil Pressure Stability: Under normal working temperature, the oil pressure fluctuation range is controlled within ±0.05MPa. In the common range of engine speed 800-2500r/min, the standard working oil pressure of 0.3-0.6MPa can be stably maintained to ensure the efficient operation of the lubrication system.
Oil Flow Rate: The maximum oil flow rate can reach 18-22L/min (slightly different according to the engine model), which can quickly deliver the oil to the remote components of the engine, avoiding instantaneous wear caused by untimely lubrication at the initial stage of startup.
Working Temperature Range: It can adapt to the low-temperature startup environment of -40℃ and the high-temperature working environment of 120℃. It can still maintain good sealing performance and transmission efficiency under extreme temperatures, without leakage or jamming.
Wear Resistance: The gear surface hardness reaches HRC58-62. After 2000 hours of simulated durability test, the gear tooth surface wear is less than 0.02mm, and the overall service life of the product can reach 8000-12000 hours, which is highly matched with the engine overhaul cycle.
Sealing Performance: Adopting fluororubber sealing ring and high-precision end face sealing structure, the sealing pressure can reach more than 1.0MPa, and there is no oil leakage under high pressure and high temperature working conditions, ensuring the sealing performance and oil pressure stability of the lubrication system.
Transmission Efficiency: The gear meshing accuracy reaches the level 6 standard, and the transmission efficiency is as high as 95% or more, which effectively reduces the engine power loss and improves the fuel economy of the equipment.
About us
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Distributor/Wholesaler
Year Established:
2019-07-01
Employee Number:
80~100
Ecer Certification：
Verified Supplier
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