Service Manual

Operation & Maintenance Manual and User Service Guide
The meaning of diesel engine model
WP 7 . 270 E6 1
transmutation type
emission level
E6 stands for Euro Ⅵ emission
rated power (horsepower)
space, no meaning
displacement
Weichai Power company
Diesel Base Parameter
the Parameter of WP7 Euro Ⅵ diesel engine
Model
Unit
WP7.270E61
Type
6 cylinder Inline
Intake
TDI
Bore × Journey
mm ×mm
108×136
displace
L
7.47
Rated power/ speed
kW/r/min
199/2100
BSFC @rated speed
g/kW∙h
205
Max torque/speed
n∙m/r/min
1050/1200~1700
Max speed
r/min
2500±50
Idle speed
r/min
700±50
Fire order
1-5-3-6-2-4
Noise
dB(A)
≤118
weight
kg
700±20
Life of B10
km
800,000
Period of oil change
km
20,000