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XinChai Series Diesel Engine

XinChai Series Diesel Engine, 4K39D-4K43D
Application of XinChai Series Diesel Engine, 4K39D-4K43D

The XinChai series diesel engine, 4K39D-4K43D is mainly used to provide power for 25~35KW generating sets.

XinChai Series Diesel Engine, 4K39D-4K43D

Main Features of XinChai Series Diesel Engine, 4K39D-4K43D
1. Compact structure, small size, light weight and strong power;
2. Direct injection toroidal combustion chamber, low fuel consumption, low smoke concentration and fast and easy starting;
3. Smooth running and small vibration;
4. In compliance with national emission standard of GradeⅠ

Technical Parameters of XinChai Series Diesel Engine, 4K39D-4K43D

Type In-line, water-cooled, four-stroke direct-injection combustion chamber
Cylinder number-cylinder bore-stroke(mm) 4-102-118 4-105-118 4-108-118
Displacement (L) 3.857 4.087 4.324
Compression ratio 17.5: 1
Rated power/Rated speed (kW-r/min) 33/1500 36/1500 40/1500
Maximum torque/speed (N·m/r/min) / / /
Maximum specific fuel consumption at full load(g/kw·h) ≤ 238
Engine idle speed (r/min) 730
Size (mm) 942.5×582×772

As an experienced XinChai series diesel engine supplier in China, Guangdong RISE Power has gained ISO9001:2000 certification due to its operation in strict accordance with international standards. Our products primarily include MAN generator set, MTU generator set, SDEC generator set, and accessories like Stamford alternator, XinChai series diesel engine, and more. With reliable quality and competitive prices, our products are highly praised by our global customers. Located in Guangzhou, our company has access to convenient transportation, which can effectively bring down your shipping charges. For more information about our products, please go to our Product webpage or directly contact us. We at RISE Power look forward to hearing from you.

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