Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit-Engine assembly-Uniway Machinery Co,.Limited_Machinery Parts for ISUZU_HITACHI_CAT, SANY

Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit-Engine assembly-Uniway Machinery Co,.Limited_Machinery Parts for ISUZU_HITACHI_CAT, SANY

UNIWAY COMPANY sale the genuine parts and the high-quality made in china spare parts of the construction machinery.the brands of the agents include:ISUZU,HITACHI,CATERPILLAR and SANY.self-owned brand is UNIWAY.

中文 EN
Return
Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit
Brand New Caterpillar Excavator Parts 3408 Engine Complete Assembly Generator Unit
Category:Engine assembly
We firmly believe that high-quality products and services will lead us to greater success.

Product Specifications


FieldDescription
Part NameEngine Assembly
Engine Number3408
BrandC.A.T (100% Original Guaranteed)
Place Of OriginMultiple Origins
Quality Standard——
Condition100% Brand New
MOQ1 Piece
PackagingOriginal C.A.T Sealed Packaging with Authenticity Label
Compatible Equipment ModelsD9L, D9N, 988B, 988F, 834B, 631D, 631E, 633D, 637D, 637E, 639D, 16G etc.


Product Features

  • Classic V8 Configuration and Robust Low-Speed High Torque: Boasting an 18.0-liter displacement, the 3408 engine delivers a broad power range from 320 kW to 600 kW (425 hp to 800 hp). Its unique 65-degree V8 configuration, paired with a heavy-duty crankshaft, generates exceptional low-speed torque and brute power to handle severe lugging and high-stress loads in mining and earthmoving applications.

  • Proven Direct Injection and Mechanical Reliability: Engineered with a highly reliable mechanical Direct Injection (DI) system and a gear-driven water pump. The absence of complex electronic controls (ECU) makes the entire system extremely robust, delivering outstanding tolerance for variable fuel quality and harsh, high-dust, high-altitude environments while ensuring straightforward servicing.

  • Exceptional Ruggedness and Extended Service Life: Features a high-strength cast iron engine block, replaceable heavy-duty wet cylinder liners, and a 4-valve per cylinder head design for optimized thermal efficiency. This heavy-duty, highly redundant architecture allows the engine to easily clock tens of thousands of operating hours, ensuring an exceptionally long time-between-overhaul (TBO).


Important Notice

Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part. 


Contact Information

Contact PersonWhatsapp/WeChatEmail
Sylvia (International Sales Specialist for CAT)+86 19120194795sale01@uniwaypart.com
Anna+86 13229460031-
Freya (Isuzu)+86 17818588137isuzu@uniwaypart.com
Wendy (Hitachi)+86 17818589623hitachi@uniwaypart.com



img