Genuine CUMMINS Diesel Engine Parts PT Pump Fuel Pump 3165399 For NT855-G2

Chongqing Kyson Machinery Equipment Co., Ltd. is one of the leading manufacturers and suppliers of genuine cummins diesel engine parts pt pump fuel pump 3165399 for nt855-g2 in China. With abundant experience, our factory offer high quality products made in China with competitive price. Welcome to place an order.

1. Adapt engine

NT855/NTA855 Mechanical PT Fuel System Models

Applicable Devices:

200-450kW diesel generator set

Heavy duty loaders, bulldozers, mining dump trucks

Oilfield drilling and fracturing power unit

Marine auxiliary machinery, fixed industrial power

2. Core Structure and Function

PT fuel supply principle: pressure time fuel supply, no high-pressure oil pipe, directly delivered to PT injector

Integrated components:

Gear oil pump (low-pressure oil supply)

Fuel pressure regulating valve, idle oil passage, rated oil passage

24V red shutdown solenoid valve (power off, oil cut off, shutdown)

EFC electronic actuator mounting base (external 4296674 speed control board for stable speed control)

Speed regulation characteristics: mechanical basic speed regulation+electronic EFC assistance, minimal speed fluctuation of parallel units

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