U20-3, U25-3 WSM General
I-15
d. Machine Quality Specifications
Machine specification:Service port, Wrist rest, STD-arm, KBT-cab, KBT-bucket
No Specifications Items Unit U20-3 U25-3 Remarks
Q1 Main Spec. JIS A8404
1
1
Machine size
Total length
(Transport)
mm 3848 ± 77 4107 ± 82
2 Total width mm 1400 ± 14 1500 ± 15
3 Total height (Canopy) mm 2375 ± 24 2420 ± 24
4 Total height (Cabin) mm 2355 ± 24 2400 ± 24
2
1
Weight
Machine weight
(Canopy)
kg 2030 ± 102 2460 ± 123 Fuel tank
2
Machine weight
(Cabin)
kg 2120 ± 106 2540 ± 127
3
1
Performance
Swivel speed
L rpm 8.9 ± 0.9 9.5 ± 0.9
2 R rpm 8.9 ± 0.9 9.5 ± 0.9
3
Travel speed
Rubber F1 km/h 2.2 ± 0.2 2.5 ± 0.2
4 Rubber F2 km/h 4.2 ± 0.4 4.5 ± 0.4
5 Iron F1 km/h 2.1 ± 0.2 2.4 ± 0.2
6 Iron F2 km/h 4.0 ± 0.4 4.4 ± 0.4
7 Gradeability deg 30< 30<
4
1
Rear end min. turning
radius
mm 720 ± 14 765 ± 15
2
Swivel frame rear
ground clearance
mm 490 ± 10 524 ± 10
3
Tambler center
distance
mm 1474 ± 44 1561 ± 47
4 Crawler total length mm 1851 ± 56 1996 ± 60
5 Crawler total width mm 1400 ± 30 1500 ± 30
6 Min. ground clearance mm 265 ± 8 300 ± 9
5
1
Front attachment
Bucket heaped
capacity
Heaped
m
3
0.066 ± 0.003 0.08 ± 0.003
SAE, JIS
2Struck
m
3
0.045 ± 0.002 0.053 ± 0.002
3 Bucket width mm 450 ± 10 500 ± 10 Without side cutter
4
Swing angle
Canopy L deg 73 ± 2 73 ± 2
5 Canopy R deg 55 ± 2 55 ± 2
6 Cabin L deg 73 ± 2
7 Cabin R deg 55 ± 2