Cat D7H Crawler dozers research
.jpg)
Cat D7H Crawler dozers Technical specifications
General
Engine model
3306
Operating weight
23,647 kg
Blade capacity
4.51 m3
Max speed forward
11.91 kph
Operational specifications
Drive type
Planetary powershift
Blade width
3 mm
Engine
Displacement
10500 cu cm
Aspiration
Turbocharged
Gross power
172.26 kw
Alternator supplied amperage
35 Amh
Operating voltage
24 V
Number of cylinders
6
Net power
160.33 kw
Dimensions
Length with blade
5.58 m
Length without blade
4.63 m
Blade height
1.28 mm
Ground clearance
0.43 m
Refill capacities
Final drives fluid cap
9.84 liters
Undercarriage
Ground contact area
74725.18 cm3
Number of shoes per side
40
Tracks length
2 m
Ground pressure
0.77 bar
Number of track rollers per side
7
Track width
51.05 cm
Track gauge
1.98 m
Hydraulic system
Pump flow cap
175.25 lpm
Relief valve pressure
227.52 bar
Service refill capacities
Cooling fluid cap
52.61 liters
Fuel cap
488.27 liters
Hydraulic fluid cap
115.06 liters
Transmission
Max speed reverse
14.32 kph
Number of reverse gears
3
Number of forward gears
3
Blades
Blade angle
25 degrees
Download datasheets
Cat D7H vs Cat D7H II
.jpg)
Cat D7H Crawler dozers
.png)
Cat D7H II Crawler dozers
Similar machines. Other reviews.
Get the latest from Makana
Subscribe to receive auction dates, exclusive deals, and news in your inbox.