Komatsu HD405-6 - Specifications

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SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
Item Unit HD325-6 HD325-6W HD405-6
Overall weight(unladen weight +
max. payload + 1 operator(75kg(165lb)))
kg (lb)
60775
(134009)
64325
(141837)
72125
(159038)
Unladen weight kg (lb) 28700 (63284) 32550 (71773) 32050 (70670)
Unladen weight (without body) kg (lb) 20520 (45247) 24350 (53692) 21170 (46680)
Max. payload kg (lb) 32000 (70560) 40000 (88200)
Dump body capacity
Struck m
3
(cu
·
yd) 18 (23.5) 20 (26.2)
Heaped (2 : 1) m
3
(cu
·
yd) 24 (31.4) 27.3 (35.7)
Dumping speed (at 2100 rpm) (raised) sec 10
Name of engine - Komatsu SAA6D140E-3 diesel engine
Flywheel horsepower kW (HP)/rpm 379 (508)/2000
Max. torque
Nm(kgf
·
m,
lbft)/rpm
2166 (221, 1598.5)/1400
A Overall length mm (ft in) 8365 (27' 5")
B Overall height mm (ft in) 4000 (13' 1")
C Overall height when dumping mm (ft in) 7960 (26'

1")
D Overall width mm (ft in) 3660 (12')
E Min. ground clearance (bottom of rear axle) mm (ft in) 500 (1' 8")
Min. turning radius mm (ft in) 7200 (23' 7")
Travel speed
Forward
1st km/h (MPH) 11.6 (7.2)
2nd km/h (MPH) 16.3 (10.1)
3rd km/h (MPH) 21.8 (13.5)
4th km/h (MPH) 29.6 (18.4)
5th km/h (MPH) 39.8 (24.7)
6th km/h (MPH) 54.0 (33.6)
7th km/h (MPH) 70.0 (43.5)
Reverse 1st km/h (MPH) 12.0 (7.5)
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