Description
The MK6H series diesel engine for commercial water pump was designed as part of a joint operation between SMAN and Austria AVL. We produced a reinforced design and 4-valve upgrade in 2005 when we cooperate with The Southwest Research Institute (SwRI). All parts are designed and checked according to 480kW outputs and it has an applicable power range of 110-250kW with a large reliability margin. The engine provides good fuel economy and this is the most technically advanced engine in Malaysia. It has been selling well for over 20 years, with production of more than 1 million sets. This is the idle matching power for 110-200 kW water pump.
Outline dimensional drawing
Specification
|
Engine Model |
MK6H147H |
MK6H167H |
MK6H200H |
MK6H226H |
|
Aspiration |
Turbocharged Inter-Cooling |
Turbocharged Inter-Cooling |
Turbocharged Inter-Cooling |
Turbocharged Inter-Cooling |
|
Governor |
Mechanical |
Mechanical |
Mechanical |
Mechanical |
|
Cylinder number |
6 |
6 |
6 |
6 |
|
Bore x Stroke (mm) |
102x118 |
102x118 |
105x118 |
105x118 |
|
Displacement(L) |
5.78 |
5.8 |
6.27 |
6.58 |
|
Compression ratio |
17:1 |
17:1 |
17:1 |
17:1 |
|
Rated power (KW) |
110 |
125 |
150 |
170 |
|
Speed (r/min) |
3000 |
3000 |
3000 |
3000 |
|
Maximum idle speed (r/min) |
≤3150 |
≤3150 |
≤3150 |
≤3150 |
|
Minimum no-load stable speed (r/min) |
800~850 |
800~850 |
800~850 |
800~850 |
|
Fuel consumption (g/kW.h) |
210 |
250 |
258 |
258 |
|
12h Fuel flowmeter (L/h) |
32.2 |
33.2 |
34.5 |
38 |
|
Crankshaft rotation direction (facing the flywheel) |
Counter-clockwise direction |
Counter-clockwise direction |
Counter-clockwise direction |
Counter-clockwise direction |
|
Cooling system |
Water cooling |
Water cooling |
Water cooling |
Water cooling |
|
Lubricating system |
Combined Pressure & Splashing |
Combined Pressure & Splashing |
Combined Pressure & Splashing |
Combined Pressure & Splashing |
|
Net Weight (kg) |
580 |
580 |
600 |
600 |
|
Oil Volume ( L) |
10 |
10 |
12 |
12 |
|
Oil consumption g/kW.h |
≤2.5 |
≤2.5 |
≤3 |
≤3 |
|
Starting Type |
12V-DC |
12V-DC |
12V-DC |
12V-DC |
|
Battery capacity (Ah): Starting without load / Starting with load |
150 |
150 |
150 |
150 |
|
Dimensions |
1210×662×885 |
1210×662×885 |
1250×680×925 |
1250×680×925 |
Scope of Supply:
Radiator, 24V starter motor, Engine shaft / Control panel: Customer’s request.
These engines have improved performance and combustion efficiency. The characteristics such as high torque and heavy duty construction makes these engines a right choice for fire fighting applications. Engines series comprises of 6 cylinder 4 stroke compression ignition type engines. These engines are subjected to rigorous performance tests prior to the dispatch to ensure that the performance ratings are achieved as required by the design specifications.