Type |
Four-stroke, water cooled, in-line, naturally aspirated
|
Number of cylinders | 4 |
Cylinder Bore/stroke | 98×105(mm) | Displacement | 3.17L |
Oil consumption rate | ≤0.1g/kW·h | Noise | ≤96dB(A) |
Minimum fuel consumption rate | 200g/kW•h | Idle speed | 650±20r/min |
Rotation direction of crankshaft (facing the flywheel end) |
Counter-clockwise | Net weight | 300kg |
Dimensions | Length × Width × Height 740×612×722(mm) |
WEICHAI Engine【WP3.2 series marine diesel engine (25-36.8kW)】
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Product Profile
The new Weichai Rui power platform products, the body, cylinder head, piston, bearing bush and other new design.Using the global excellent supplier system of Weichai, the quality of parts is reliable.Dust-free, constant temperature assembly workshop, high precision test bench.
High torque, continuous output and strong power in medium and low speed range.Precise control by electronic control unit, high injection pressure and superior acceleration performance.50% rated speed can reach 95% rated torque.Using electronic control high pressure common rail technology, accurate control of fuel injection, economic operation area is wider.Minimum fuel consumption rate 196g/kW•h.
Oil replacement cycle ≥500h .Electronic control multiple injection, greatly reduce vibration and noise, idle noise 74dB (A).NVH optimization matching of the whole machine, gear chamber cover, cylinder cover, closed flywheel housing noise reduction design, reduce noise leakage.Adopt body stiffening plate, piston pin offset structure, the vibration of the whole machine is better than that of competing products.
Emissions meet the requirements of IMOⅡ .Intelligent terminal, maintenance reminder.Water jacket exhaust pipe and exhaust tail pipe to reduce cabin temperature Optional Internet intelligent instrument, installed sea water pump, damping pad and other configurations, to meet the needs of different customers .
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