Lovol KM/4L22 - Chapter 2 Technical Parameters

MAINTENANCE MANUAL OF ENGINE
3
Chapter 2 Technical Parameters
1. Main technical parameters
Note: Design and technical parameters of the engine may be changed without notice.
Diesel engine
Unit
Shandong Huayuan Laidong Engine Co., Ltd.
Model
KM385BT
KM390BT
4L22BT
Type
——
Vertical, water-cooled, 4-stroke diesel engine
Number of cylinders
——
3
4
Bore × Stroke
mm
85×90
90×100
85×95
Rated power
kW
18.4
22
25.7
Rated speed
r/min
2350
2350/2400
2350
Maximum torque/speed
N·m/(r/
min)
≥86/≤1650
≥108/≤1750
≥124/1650
Fuel Consumption Rate
under Rated Working Con-
dition
（g/k
W h）
≤278
≤276
≤278
Oil Consumption Rate un-
der Rated Working Condi-
tion
≤2.04
≤2.72
≤2.04
Lubrication manner
——
Pressurization
Start-up manner
——
Electrical starter
2. Capacities
Model
Unit
LOVOL
TE200/TE204/TE240/
TE244/TE250/TE254
TE300/TE304
TE354
Fuel tank
L
32
Oil pan
5
6
3. Overall dimensions
Diesel engine
Unit
Shandong Huayuan Laidong Engine Co., Ltd.
Model
KM385BT
KM390BT
4L22BT
Overall
dimen-
sions
Length
mm
569
600-800
757
Width
525
480-850
494
Height
604
650-800
620
Mass
kg
180
220-280
200