Cummins ISB5.9 Diesel Engine

Cummins ISB5.9 diesel engine

Cummins ISB5.9 series | Vehicle | Truck |  engine(s)

Max. horsepower: 210  PS
Max. torque: 700  N.m

Product Advantages

• Higher operating income: With the application of lightweight structural design, high-pressure cast aluminum technology and high-strength composite materials, the engine weighs only 453kg, which is 20% lower than similar products in China, and thereby ensures bigger payload capacity in the similar model of vehicles, and lower fuel consumption in vehicles of same load capacity. • Better environmental adaptability: With up to 7 injection events, the fuel can be sprayed into the cylinder and mixed with air better, thus improving the cold start performance effectively, even at an ultra-low temperature down to -41℃. • Excellent reliability: Inheriting the outstanding reliability from the B series engine whose market population surpasses 7 million units, this engine features higher quality, modular design, and about 20% less components compared to that of traditional engines, thus resulting in far lower fault rate.

Product Portfolio

Model Rated power/speed (kW/rpm) Peak torque/speed (N·m/rpm) Application Standards

ISB210-30

155/2500

700/1200-1700

vehicle;truck

China III

ISB170-40

125/2500

560/1500

vehicle;truck

China IV

ISB180-40

132/2500

630/1500

vehicle;truck

China IV

ISB190-40

140/2500

700/1500

vehicle;truck

China IV

ISB210-40

155/2500

750/1500

vehicle;truck

China IV

ISB220-40

162/2500

800/1500

vehicle;truck

China IV

ISB235-40

173/2500

800/1500

vehicle;truck

China IV

ISB170-50

125/2500

560/900-1700

vehicle;truck

China V

ISB180-50

132/2500

700/1135-1700

vehicle;truck

China V

ISB190-50

140/2500

720/1167-1700

vehicle;truck

China V

ISB210-50

155/2500

750/1300-1700

vehicle;truck

China V

ISB220-50

162/2500

800/1300-1600

vehicle;truck

China V


Cummins Genuine parts

cummins_banner
Fuel pump

Cylinder head

Cylinder block

Crankshaft

Starter motor

Piston

Injector

Alternator

Cummins ISB5.9 Diesel Engine Spare Parts

Looking for spare parts for your Cummins ISB5.9 diesel engine? Xunai Machinery supplies genuine and high-quality replacement parts for Cummins engines — including pistons, piston rings, cylinder liners, crankshafts, connecting rods, gaskets, fuel injectors, fuel pumps, water pumps, oil pumps, turbochargers, bearings and full overhaul kits. Keep your ISB5.9 engine running with fast-shipping OEM-quality components at factory prices.

Cummins ISB5.9 Engine – Overview & FAQ

Part of Cummins' ISB5.9, the fully electronically-controlled ('Interact System') evolution of the B5.9 platform built by Dongfeng Cummins (DCEC), widely used across Dongfeng's medium and heavy truck lineup with progressively updated fuel-injection technology to meet successive emissions tiers. This 5.9L variant delivers 210hp (157kW) with 700N.m of torque, an Euro III-tier tune for medium and heavy Dongfeng trucks.

Xunai Machinery supplies the full Cummins ISB5.9 range, including ISB210-30, ISB170-40, ISB180-40, ISB190-40, ISB210-40, ISB220-40, ISB235-40, ISB170-50, ISB180-50, ISB190-50, ISB210-50, ISB220-50. Contact us for the exact specification, availability and lead time of any model.

The Cummins ISB5.9 diesel engine is commonly used for | Vehicle | Truck | applications. As a China-based manufacturer and exporter, Xunai Machinery ships Cummins engines and genuine spare parts worldwide at competitive prices.

Yes. We supply a complete range of Cummins spare parts – including piston rings, cylinder liners, crankshafts and gasket kits – for the ISB5.9 and other Cummins engine series. Contact us for a quotation.

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