Specification Dimension Drawing - Komatsu WA250-6 Shop Manual

100 Specification and technical data

Specification dimension drawing

Specification dimension drawing

Machine weight (with BOC)
Normal load
Bucket capacity (heaped, with BOC)
Engine model
Engine rated output
• Net [ISO 9249/SAE J1349] (*1)
• Gross [SAE J1955] (*2)
A Overall length (with BOC)
B Overall height
C Overall height with bucket lifted up
D Overall width
E Minimum ground clearance
F Bucket width
G Dumping clearance (*3)
H Dumping reach (*3)
I Bucket dump angle (max. height)
Min. turning radius
Permissible towing load
Travel speed
*1: Indicates the value at the lowest cooling fan speed.
*2: Indicates the value of the engine alone (without cooling fan).
*3: Indicates the value at the 45° bucket dump angle.
a The engine rated output is indicated in the net value and gross value. Gross denotes the rated output measured of
an independent engine. While, net denotes the value measured of an engine under the condition essentially the
same as that when it is installed on machine.
a Following shows the rated output (net) at the maximum cooling fan speed.
100 kW {134 HP}/2,000 rpm
a BOC: Abbreviation for Bolt-On Cutting edge
WA250, 250PZ-6
Item
Bucket tip/BOC tip
Bucket tip/BOC tip
Bucket tip/BOC tip
Center of outside tire
1st (forward/reverse)
2nd (forward/reverse)
3rd (forward/reverse)
4th (forward/reverse)
Unit WA250-6
kg 11,520
kN {kg} 36.1 {3,680}
m 2.3
3
— Komatsu SAA6D107E-1 Diesel engine
kW{HP}/rpm
mm 6,995
mm 3,200
mm 5,065
mm 2,470
mm 465
mm 2,685
mm 2,935/2,850
mm 945/985
degree 45
mm 5,985/6,010
mm 5,175
kN {kg} 82.4 {8,400}
4.0 – 13.0/4.0 – 13.0
13.0/13.0
km/h
18.0/18.0
38.0/38.0
SEN03824-00
WA250PZ-6
12,725
34.5{3,520}
2.2
103 {138}/2,000
104.1 {140}/2,000
7,340
3,200
5,265
2,470
465
2,685
2,785/2,845
1,125/1,100
48
5,855/5,875
5,175
82.4 {8,400}
4.0 – 13.0/4.0 – 13.0
13.0/13.0
18.0/18.0
38.0/38.0
01-100
1
3