new 4 cylinder 4jb1 diesel engine isuz truck engine
Prodcut information :
1)Genuine/OEM spare parts from the manufactures and suppliers of original diesel engine factory.Also have the loader spare parts ,wheel loader parts .
2)Original / OEM engine spare parts with best prices.
3)Best service with prompt reply. Applicable for Large Excavators,Heavy Machinery Rock Bulldozer.
The diesel engine has the highest thermal efficiency (engine efficiency) of any practical internal or external combustion engine due to its very high expansion ratio and inherent lean burn which enables heat dissipation by the excess air. A small efficiency loss is also avoided compared to two-stroke non-direct-injection gasoline engines since unburned fuel is not present at valve overlap and therefore no fuel goes directly from the intake/injection to the exhaust. Low-speed diesel engines (as used in ships and other applications where overall engine weight is relatively unimportant) can have a thermal efficiency that exceeds 50%.Application: for different kind of machinery like bulldozers ,road rollers etc
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Model
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4JB1
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Bore * Stroke
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93mm * 102mm
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Descriptions
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4 cylinders in line
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Aspiration
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Natural aspiration
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Ignition order
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1-3-4-2
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Fuel Injection
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direct injection
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Displacement
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2.771 Liter (169 in3 )
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Compression Ratio
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17.2 : 1
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Power Rating
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57kw (77.5hp) 3600rpm
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Max Torque
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172 N.m (127 lb.ft)
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Overall dimensions
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850mm x 630mm x 750mm
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Net dry weight
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230kg
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* Felxible –can be customerized according to customer's request, drawing will be submitted for approval. Such as taking off radiator and replacing with the heat exchanging system, total power solution such as gear box coupling and canopy design.
*Durability- With engines have been engineered to meet the durability and performance needs of construcation applications and seawater cooling options and controls seamlessly integrated to ensure the propulsion for your vessel meets your needs.
* Long-Life Expectancy – these critical parts are manufactured by leading companies, other part comes from reliable manufacturers, these sets guarantee long functional life, outstanding performance, and high efficiency.
* Easy availability of the spare parts -- the key parts are same as parts for vehicle diesel engine,better exchange and universality and durable.
* Easy maintenance –Diesel engine not require heavy maintenance. It is very easy, safe, and simple to use. Well-planned and preventive maintenance measures are generally available for these sets which are also low in cost.
Bulldozer Spare Parts,Bulldozer Track Shoe,Hydraulic Servo Valve Assy etc
Main products: Crankshaft, Balance shaft, Cylinder liner, Piston, Piston pin, Piston ring, Con.rod assy, Cylinder head/gasket, Gasket kit, Valve, Rocker arm assy, Oil pump, Fuel injector, Fuel injection pump, Radiator, Cylinder block assy, Cranshaft assy, Cylinder head assy, Piston&connecting rod assy, Flywheel Crankshaft&Balancing Mechanism, Water hopper assy, Fuel System, In&Ex system, Lubrication System, Gear Casing assy, Water pump ect.
HITACHI/HINO/MITSUBISHI/KOMATSU/YANMAR/VOLVO/CATERPILLAR/CUMMINS/DAEWOOE,ETC. MAHLE MAIN PRODUCTS INCLUDE: MAHLE PISTON, MAHLE
CYLINDER, MAHLE PISTON RING, MAHLE VALVES,MAHLE BERAINGS,MAHLE FILTER,ETC
We still have more products including the bulldozer spare parts ,loader spare parts ,motor grader spare parts ,road roller spare parts etc.
Welcome your new inquiry! We will treat our customers like family!
