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Agricultural diesel engines, 1.Evaporating water-cooled diesel engines, 2.Electric or hand starting system diesel engines - details see: https://www.machineto.com/agricultural-diesel-engines-0086-13613847731-10232907

Agricultural diesel engines

Applications:

Agriculture and transportation vehicles, tractor, water pump, generator set, small construction machinery and so on.

H series key features

1. With adoption of new high-pressure injection and P type injector, H series has a reinforced fuel system to optimize the combustion efficiency. H series engine will provide you with low fuel consumption and low emission.

2. H series has used several new technologies, such as laser quenching, ceramic penetration piston ring, power metallurgy and so on. This makes the product more durable, sealant and extends product life, as well as increased reliability with double oil-way lubrication system.

Technical parameters:

	H14	H18	H20	H23	H25	H28
Engine type	Single cylinder, horizontal, evaporating water-cooled, 4-stroke
Combustion chamber	Direct injection
Bore(mm)	95	100	105	115	115	125
Stroke(mm)	98	120	120	115	120	120
Displacement(L)	0.694	0.942	1.039	1.194	1.246	1.473
Rated power/speed(KW/r/min)	9.7/2400	12.7/2200	14.7/2300	17/2300	18/2300	20/2200
Max. torque (N.m)	≥43.2	≥61.7	≥68.4	≥79	≥83.7	≥97.2
Speed at Max. torque(r/min)	≤1920	≤1760	≤1840			≤1760
Specific fuel consumption at the rated condition(g/kw.h)	≤245	≤235				≤240
Idle speed(r/min)	≤800
Compression ratio	19	17
Starting system	Hand cranking or electric
Net weight(Kg)	102	145	150	185	185	208
Dimension(mm)	730*390*570	836*410*640	836*410*664	875*450*688	875*450*688	916*475*709