Cat D7R Crawler dozers research
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2025
Cat D7R Crawler dozers Technical specifications
Operational specifications
Drive type
Powershift
Blade width
3 mm
Engine
Aspiration
Turbocharged
Alternator supplied amperage
70 Amh
Operating voltage
24 V
Number of cylinders
6
Net power
171.51 kw
Dimensions
Length with blade
5.82 m
Ground clearance
0.43 m
Refill capacities
Final drives fluid cap
13.25 liters
Engine oil cap
27.63 liters
Undercarriage
Number of shoes per side
40
Tracks length
2 m
Number of track rollers per side
7
Track width
56.13 cm
Track gauge
1.98 m
Hydraulic system
Pump flow cap
177.14 lpm
Relief valve pressure
227.94 bar
Pump type
Piston
Service refill capacities
Cooling fluid cap
75.32 liters
Hydraulic fluid cap
54.13 liters
Transmission
Number of reverse gears
3
Number of forward gears
3
Download datasheets
Cat D7R vs Cat D7R II
Cat D7R Crawler dozers
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Cat D7R II Crawler dozers
Drive type
Powershift
Hydrostatic
Blade width
3 mm
3 mm
Aspiration
Turbocharged
-
Alternator supplied amperage
70 Amh
95 Amh
Operating voltage
24 V
-
Number of cylinders
6
-
Net power
171.51 kw
178.97 kw
Displacement
-
10,307 cu cm
Gross power
-
192.39 kw
Length with blade
5.82 m
5.7 m
Ground clearance
0.43 m
0.43 m
Length without blade
-
4.72 m
Blade height
-
1.52 mm
Width over tracks
-
2.56 m
Final drives fluid cap
13.25 liters
-
Engine oil cap
27.63 liters
-
Number of shoes per side
40
-
Tracks length
2 m
2 m
Number of track rollers per side
7
7
Track width
56.13 cm
-
Track gauge
1.98 m
1.98 m
Pump flow cap
177.14 lpm
180.17 lpm
Relief valve pressure
227.94 bar
228.01 bar
Pump type
Piston
-
Cooling fluid cap
75.32 liters
-
Hydraulic fluid cap
54.13 liters
-
Fuel cap
-
478.8 liters
Number of reverse gears
3
3
Number of forward gears
3
3
Max speed reverse
-
13.68 kph
Engine model
-
3176C
Blade capacity
-
6.88 m3
Max speed forward
-
10.62 kph
Market Average
AED 125,000
AED 125,000
price
-
-
Years
2025
2025
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