AUTOJIA 3412 Injector Excavator Engine Injectors 198-7912 204-2467 232-1166
Price:
Negotiable
MOQ:
1 PCS
Delivery Time:
3-7 work days
Brand:
Caterpillar
Product Description
AUTOJIA 3412 Injector Excavator Engine Injectors 198-7912 204-2467 232-1166
Basic Information
| Item | Details |
| Part Number | 232-1166 |
| Applicable Engine | C-aterpillar 3412, 3412C, 3412D Series |
| Product Name | Diesel Fuel Injector Assembly |
| Type | Electronic Unit Injector (EUI) |
| Operating Voltage | 24V DC |
| Net Weight | Approx. 2.1 kg |
| Packaging | Individual Packaging |
| Warranty | 6 Months |
Technical Specifications
| Parameter | Specification |
| Injection Pressure | 180–220 MPa |
| Nozzle Hole Count | 8 Holes |
| Nozzle Hole Diameter | 0.22 mm |
| Spray Angle | 150° |
| Coil Resistance | 1.2–1.5 Ω (at 20℃) |
| Mounting Thread | M18×1.5 |
| Tightening Torque | 90–105 N·m |
| Recommended Fuel | #0 Low-Sulfur Diesel |
Construction & Materials
| Component | Material / Specification |
| Injector Body | High-Strength Alloy Steel |
| Needle Valve Pair | Precision Wear-Resistant Alloy (Tungsten Carbide) |
| Return Spring | Chrome-Vanadium Spring Steel |
| Solenoid Coil | Pure Copper Winding with High-Permeability Core |
| Seals | Fluorocarbon Rubber (FKM, -40℃ to 200℃) |
| Inlet Strainer | Precision Woven Stainless Steel Mesh |
| Nozzle Tip | Hard Alloy |
| Sealing Copper Washer | Red Copper |
Application & Interchange Information
| Category | Details |
| Applicable Equipment | Mining Trucks, Bulldozers, Generator Sets, Marine Engines |
| Installation Requirements | Thoroughly clean oil passages; replace O-rings and copper washer during each service |
| Commissioning Requirements | Post-installation flow and leakage testing required |
| Recommended Service Interval | 8,000–10,000 operating hours |
| Common Failures | Poor atomization, fuel leakage, hard starting, excessive smoke |
Why Choose Us:
1)Support ordering samples;
2) Perfect after-sales service, if you encounter problems in the process of selling and using the product, you can contact us at any time;
3) Strong support from professional sales/engineer/technican team,shipment and after-service department.
4) Our company can provide more professional consulting services! Our company has technical personnel dedicated to customer service to provide
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Company
HK REAL STRENGTH TRADE LIMITED
Location
FLAT B5, 1/ F. , MANNING IND BUILDING, 116-118 HOW MING STREET, KWUN TONG, KL，Hongkong
Contact Person
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