Original Remanufactured CAT C7.1 EFI Diesel Engine Assembly, National Stage IV Emission Compliance, Low Carbon Emission, Fuel Efficient, Wear Resistant for CAT Construction Equipment

Special C7.1 Electronic Fuel Injection Engine Assembly (Remanufactured Premium Product)
Model: CAT C7.1 Diesel Electronic Fuel Injection Engine
Compatible Equipment: CAT 336GC, 330GC, 329D2L, 326D2 Excavators, Power Modification for Engineering Machinery
Product Manufacturing Process:
The entire engine is disassembled and subjected to flaw detection. The cylinder block undergoes honing and repair, the crankshaft is corrected and ground, and a complete set of new pistons, cylinder liners, connecting rod bearings, and thrust washers are assembled. The injectors and high-pressure common rail system are professionally tested and calibrated. All vehicle oil seals, gaskets, and oil lines are replaced with new ones. The entire engine undergoes cold running-in testing and pressure testing, followed by CAT  original factory painting for corrosion and rust prevention.
Specifications: Options available for National III and National IV emissions standards; ample stock for single turbo and twin turbo configurations.
Cooperation Advantages:
1. Sufficient on-hand inventory; wooden pallet packing and shipping can be arranged on the same day.
2. Long-term cooperation preferential pricing for bulk orders; supports外贸 full container shipments.
3. Whole engine warranty support; complete accessory配套 (can synchronously supply full set of C7.1 engine overhaul parts, corresponding to the previously inquired parts).
4. Supports video machine inspection and on-site viewing; stable supplier of engineering machinery engines.