| Tractor Engine Specification List A |
| Model |
LL380BT |
KM385BT |
LL388BT |
KM390BT |
LL480BT |
4L22BT |
4L23BT |
KM490BT |
| Type |
3-cylinder, in-line, Water cooled, 4-stroke |
4-cylinder, in-line, Water cooled, 4-stroke |
| Bore×Stroke (mm) |
80×90 |
85×90 |
88×95 |
90x100 |
80×90 |
85×95 |
88×95 |
90×100 |
| Piston Displacement (L) |
1.357 |
1.532 |
1.73 |
1.909 |
1.809 |
2.156 |
2.311 |
2.545 |
| Combustion Type |
D.I. |
D.I |
D.I. |
D.I. |
D.I |
D.I. |
D.I. |
D.I. |
| Compression Ratio |
6:01 |
6:01 |
6:01 |
6:01 |
6:01 |
6:01 |
6:01 |
6:01 |
| Aspiration Type |
N.A |
N.A |
N.A |
N.A |
N.A |
N.A |
N.A |
N.A |
| Rated Power-speed (kW-r/min) |
14.7-2350 |
18.4-2350 |
22.1-2350 |
23.6/2400 |
22.1-2400 |
25.8-2350 |
29.4-2400 |
29.5-2400 |
| Fuel Consumption Rate (g/kW.h) |
≤245 |
≤238 |
≤238 |
≤238 |
≤245 |
≤238 |
≤238 |
≤238 |
| Max. Torque- Speed (N.m-r/min) |
68-1680 |
85-2350 |
103-1700 |
108-1800 |
101-1680 |
121-1650 |
134-1800 |
135-1800 |
| Emission level |
|
|
|
|
|
|
|
|
| Smoke (Bosch) |
3 |
3 |
3 |
3 |
3 |
3 |
4 |
4 |
| Noise ( dB(A) ) |
≤110 |
≤110 |
≤109 |
≤110 |
≤110 |
≤110 |
≤110 |
≤110 |
| Overall Dimensions L×W×H (mm) |
567×525×610 |
589×525×610 |
567×494×610 |
600×550×650 |
687×494×610 |
695X494X620 |
|
|
| Dry Weight (kg) |
230 |
230 |
240 |
240 |
270 |
298 |
250 |
280 |
|
|
|
|
|
|
|
|
|
中文版 
