Cat D7H Crawler dozers research

Engine model

3306

Operating weight

23,647 kg

Blade capacity

4.51 m3

Max speed forward

11.91 kph

Drive type

Planetary powershift

Blade width

3 mm

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

Length with blade

5.58 m

Length without blade

4.63 m

Blade height

1.28 mm

Ground clearance

0.43 m

Final drives fluid cap

9.84 liters

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

Pump flow cap

175.25 lpm

Relief valve pressure

227.52 bar

Cooling fluid cap

52.61 liters

Fuel cap

488.27 liters

Hydraulic fluid cap

115.06 liters

Max speed reverse

14.32 kph

Number of reverse gears

3

Number of forward gears

3

Blade angle

25 degrees