Ⅰ
Chapter Main Specifications
Model JM-200 JM-204 JM-250 JM-254 JM300A JM304A
Type ×42wheeled ×44wheeled ×42wheeled ×44wheeled ×42wheeled ×44wheeled
Overall
dimen-sions
(mm)
Length
Width(without ballast)
Heitht(to steering wheel)
3080
1250/1410
1910
3080
1250/1410
1910
3080
1280/1440
1930
3080
1280/1440
1930
3200
1280/1440
1930
3200
1280/1440
1930
Wheel base (mm) 1465 1510/1560 1587.5 1588
Wheel tread
(mm)
Front wheel
Rear wheel
1070 -1270
1040-1200
950 / 1050
1040-1200
1070 -1270
1040-1200
950 / 1050
1040-1200
1070 -1270
1040-1200
1050
1040-1200
Ground clearance (mm) 330 275 340 340
Turning radius
(m)
With one-side braking
without braking
±2.4 0.2
±2.8 0.2
±2.8 0.2
±3.0 0.2
±2.75 0.2
±3.0 0.2
±2.8 0.2
±3.0 0.2
±2.75 0.2
±3.0 0.2
±2.8 0.2
±3.0 0.2
Weight
(kg)
Construcional weight
Min.working weight
1040
1160
1140
1270
1040
1060
1140
1270
1170
1290
1270
1400
()
Rated traction force N 4000 4800 5200 5980 5200 5980
()Normal speed km/h six six six six eight eight
:Forward 1 st
2nd
3rd
4th
5th
6th
7th
8th
:Reverse 1st
2nd
1.99 0.37
3.94 0.73
6.57 1.22
9.21 1.72
18.2 3.39
30.36 5.66
1.58 0.29
7.3 1.36
1.68 0.31
3.31 0.62
5.52 1.03
7.75 1.45
15.3 2.85
25.5 4.76
1.33 0.29
6.15 1.15
2.06 0.38
4.07 0.76
6.79 1.27
9.52 1.78
18.8 3.51
31.4 5.85
1.63 0.30
7.55 1.41
1.73 0.32
3.42 0.64
5.71 1.06
8.01 1.49
15.8 2.59
26.4 4.92
1.37 0.26
6.35 1.18
2.12
3.24
5.08
7.00
9.82
14.97
23.49
32.38
2.79
13.52
1.77
2.69
4.23
5.83
8.18
12.46
19.56
26.96
2.32
11.25
Engine
Model LL380 LL380 KM385 KM385 ZN390T ZN390T
Type 3 cylinder ,vertical ,water - cooled , 4-stroke
1