C3000-1112100D-005 Injector - Diesel Engine Fuel Injection
Component
The 3000-1112100D-005 fuel injector is a high-precision fuel
injection component specifically designed for construction
machinery and diesel-powered equipment. It features a
precision-machined nozzle design, achieving fine and uniform fuel
atomization, ensuring stable engine output and lower fuel
consumption under various operating conditions.
This injector is made of robust, corrosion-resistant material and
can withstand high-temperature and high-pressure environments. It
is widely used in excavators, loaders, road rollers, and various
diesel generators. Its dimensions and interface conform to original
equipment manufacturer (OEM) standards, allowing direct replacement
of older parts, facilitating installation and significantly
reducing downtime for maintenance.
Features and Advantages
• High-precision injection control: Stable injection volume and
uniform atomization improve combustion efficiency.
• Wear-resistant and high-temperature resistant structure: Utilizes
high-strength materials to withstand the high-load environments of
construction machinery.
• Reduced fuel consumption: Optimized injection angle for higher fuel
utilization.
• High stability: Ensures smooth engine idling and faster
acceleration response.
• Easy installation and replacement: Standard interface allows direct
replacement of OEM parts.






Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for
example Main cylinder block, cylinder head, crankshaft, Engine
assembly, piston, cylinder liner, piston ring, camshaft, connecting
rod, oil pump, water pump, valve series products, movement, etc.
almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts
No., what should I do?
A2: If possible, you can send us pictures of old products, name
plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in
stock, but the customers have to pay the sample cost and the
courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is
very stable. If you really found something wrong, please contacts.
We have a professional after-sales team to help you solve the
problem.