Product
Who We Are

320D 320DL CAT Fuel Delivery Valve Regulates Fuel Output and Stabilizes Pressure - Fuel Delivery Valve Oil Control Principle Science

CAT Fuel Delivery Valve is a key regulating component of the fuel system, responsible for controlling fuel output from the injection pump to the injector and preventing fuel backflow. It can maintain stable pressure in the fuel pipeline, reduce the impact of fuel supply fluctuations on combustion efficiency, adapt to various CAT engine fuel systems, provide continuous and stable fuel supply for the engine, and ensure stable power output.
Product Details
Fuel delivery valve is the "flow regulator" of the fuel system, playing a core role in the process of fuel delivery from the injection pump to the injector. It controls fuel output through precise opening and closing, and at the same time uses a sealing structure to prevent fuel backflow when pressure drops, ensuring that fuel enters the injector at a stable pressure and providing a basis for full combustion. If the fuel delivery valve has poor sealing or regulatory failure, it will cause fuel pressure fluctuations, uneven fuel supply, leading to problems such as engine power fluctuating, increased fuel consumption, etc.
CAT Fuel Delivery Valve focuses on synergy with the fuel system in design, made of wear-resistant materials, which can maintain stable performance under high-frequency opening and closing and high-pressure environments. Whether it is continuous operation of heavy machinery or long-term operation of generator sets, it can reliably regulate fuel output, reducing equipment failures caused by unstable fuel supply. It is compatible with various CAT engine models, providing adaptation support for fuel systems under different working conditions.
Ningbo Qiuning Trading Co., Ltd., as the supplier of CAT Fuel Delivery Valve, provides two product options: original and auxiliary to meet the maintenance and procurement needs of different users. Whether you use it for engine fuel system maintenance or daily equipment maintenance replacement, you can choose suitable products according to actual needs and budget.
If you want to know information such as the specific applicable models and installation points of the fuel delivery valve, please feel free to consult. Contact information: WeChat/WhatsApp: +8615888032469; E-mail: allen@perkins-rx.com.



CATERPILLAR excavators Excavator series: 312D, 313D, 315D, 318D, 320C, 320CL, 320D, 320DL, 323D, 323DL, 324D 326D, 325C, 325D, 329D, 329DL, 330D, 330C, 330CL, 330DL, 336D, 336DL, 345C, 345CL, 345D, 345DL, 349D, 349DL, 365C, 365CL, 374D, 374DL, 385C, 3 85CL, 390D, 390DL, 305.5, 306, 307, 307C, 307D, 308, 308C, 308D, 305.5E, 306E, 307E, 308E, 305.5E2, 306E2, 307E2, 308E2, 313D2, 318D2, 320D2 323D2, 326D2, 329D2, 330D2, 336D2, 349D2, 374F, 390F.
Caterpillar engine Series: 4M40, C4.2, C6.4, C6.6, C7, C-9, C13, C15, C18, C10, C11, C12, C16, C-16, C-15, C27, C32, C175; 3066, 3056, 3054, 3116, 3126, 3204, 3304, 3306, 3406, 3408, 3412, 3456, 3504, 3508, 3512, 3516, 3606, 3608, 3612, 3616.
Carter engine model C-9, C-10, C-11, C-12, C-13, C-15, C-16, C-18, C0.5, C0.7, C1.1, C1.5, C1.6, C2.2, C3.3, C3.4, C4.4, C6.4, C6.6, C7, C9, C11, C12 C13, C15, C18, C27, C32, C175, C280

Main models D315, D318, D326, D330, D330, D333, D334, D336, D339, D340, D342, D343, D346, D348, D349, D353, D364, D375, D379, D397, D398, D399 1140,1145 1150,1160,1670,1673,1674,1676,1693, 3003,3011,3013,3014,3024,3034,3044,3054,3056,3064,3066, 3114,3116,3126,3145,3150,3160 3176,3181,3196 3204,3208, 3304,3306 3406,3408,3412,3456 3508,3512,3516,3524.
Caterpillar self-propelled motor graders 14M, 16M, 24M, 160K, 140K
Caterpillar iron plates AS2302C, AS2252C, AP555E, AP1055E, AP300
Caterpillar milling machine PM200-2.0m,PM102-Track, PM200-2.2m,PM102-Wheel Caterpillar stabilized soil mixer
Caterpillar stabilized soil mixer RM500,RM300
Caterpillar Off-road and mining dump trucks 770G 772G 773G 785G 777G
Caterpillar mining trucks 785D, 789C, 793F, 795FAC, 797F
Caterpillar compilers CP44, CP54, 836H, 826H, CB24
Send Inquiry
Name *
Phone *
Company *
E-mail *
Message Content *