1601438041344
The 8N7005 fuel injector is a high-quality diesel fuel system component developed for CAT 3400 series engines. Manufactured with precision-machined nozzle components, durable internal parts, and advanced manufacturing technology, it ensures consistent fuel spray pattern, accurate fuel delivery, and efficient combustion performance under heavy-duty working conditions.
This injector nozzle replaces multiple part numbers including 8N7005, 7W7045, 7W7038, 4W7037, 4W7031, 4W7021, 1705183, and 1305187. Designed to maintain proper injection pressure and fuel atomization, it helps improve engine response, restore power output, reduce fuel consumption, and support smooth engine operation during continuous workloads.
Suitable for Caterpillar 3400 series diesel engines, this fuel injector nozzle is widely used in excavators, wheel loaders, bulldozers, mining machinery, generator sets, and other heavy-duty diesel equipment. It is an effective replacement solution for injector nozzles affected by wear, poor spray pattern, fuel leakage, or reduced combustion efficiency.
Manufactured with strict quality standards, the 3400 engine injector nozzle provides excellent durability against high pressure, high temperature, and long operating hours. Each nozzle is carefully tested before shipment through spray pattern inspection, flow calibration, pressure testing, leakage checking, and dimensional verification to ensure reliable performance.
Whether you are an equipment owner, repair workshop, machinery dealer, or spare parts distributor, the 8N7005 fuel injector nozzle provides a dependable solution for restoring diesel engine efficiency, reducing maintenance costs, and maintaining stable machine operation.
|
item
|
value
|
|
Condition
|
New
|
|
Applicable Industries
|
Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Retail, Construction works , Energy & Mining, Other
|
|
Showroom Location
|
|
|
Video outgoing-inspection
|
Provided
|
|
Machinery Test Report
|
Provided
|
|
Marketing Type
|
Ordinary Product
|
|
Place of Origin
|
China
|
|
Guangdong
|
|
|
Brand Name
|
lanxin
|
|
Warranty
|
6 months
|
|
Product name
|
Monitor computer edition
|
Q1: Which engines is this fuel injector nozzle suitable for?
A: It is designed for Caterpillar 3400 series diesel engines. Please confirm your engine model and injector number before ordering.
Q2: Which part numbers does this injector replace?
A: It replaces 8N7005, 7W7045, 7W7038, 4W7037, 4W7031, 4W7021, 1705183, and 1305187.
Q3: What equipment can use this injector nozzle?
A: It is suitable for CAT excavators, loaders, mining equipment, industrial engines, generator sets, and other heavy-duty machinery using 3400 series engines.
Q4: What advantages does this fuel injector provide?
A: It provides accurate fuel atomization, stable injection pressure, improved combustion efficiency, reliable engine power, and extended service life.
Q5: What other Caterpillar engine parts do you supply?
A: We supply fuel injectors, injector nozzles, fuel injection pumps, turbochargers, complete diesel engine assemblies, cylinder heads, cylinder blocks, crankshafts, camshafts, overhaul kits, starter motors, alternators, ECUs, hydraulic pumps, and a complete range of excavator engine spare parts.
