WEICHAI WP12 User Manual

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4.3.2 Lubrication system
Sump Capacity - 30 Liters
1. Check and drain out the preservation oil from the sump. After draining, x the
drain plug properly.
2. Engine oil can be lled from the lling port provided near the Fuel Injection
Pump. Refer gure 4.4,4.5 & 4.6
Figure 4.4 Figure 4.5
Figure 4.6 Figure 4.7
3. Fill up the engine oil to the correct level.
For more details about lube oil specication, refer section VI

WEICHAI WP12 Specifications

General

Engine Model	WP12
Number of Cylinders	6
Displacement	11.596 L
Bore x Stroke	126 mm x 155 mm
Compression Ratio	17:1
Max Torque	2100N.m
Weight	1100 kg
Fuel System	High Pressure Common Rail
Fuel Consumption	≤195g/kWh