Komatsu D61EX-12 Crawler dozers research
Komatsu D61EX-12 Crawler dozers Technical specifications
General
Engine model
S6D114E-1
Operating weight
16,900 kg
Blade capacity
3.44 m3
Max speed forward
10.46 kph
Operational specifications
Drive type
TORQFLOW
Blade width
3 mm
Engine
Displacement
8300 cu cm
Aspiration
Turbocharged
Max torque
784.06 Nm
Alternator supplied amperage
35 Amh
Operating voltage
24 V
Number of cylinders
6
Net power
113.35 kw
Dimensions
Length with blade
5.46 m
Blade height
1.2 mm
Width over tracks
1.92 m
Refill capacities
Final drives fluid cap
28.77 liters
Engine oil cap
19.3 liters
Undercarriage
Ground contact area
96623.26 cm3
Number of shoes per side
46
Tracks length
3 m
Ground pressure
0.44 bar
Number of track rollers per side
8
Track width
60.2 cm
Track gauge
1.92 m
Hydraulic system
Relief valve pressure
206 bar
Pump type
closed center load sensing
Service refill capacities
Cooling fluid cap
44.28 liters
Fuel cap
315.29 liters
Transmission
Max speed reverse
12.87 kph
Number of reverse gears
3
Number of forward gears
3
Blades
Blade angle
25 degrees
Download datasheets
Komatsu D61EX-12 vs Komatsu D61EX-15
Komatsu D61EX-12 Crawler dozers
Komatsu D61EX-15 Crawler dozers
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