Construction Machinery. Tracked Tractor Caterpillar D7E Hybrid

Year of Production

Approx first year of manufacture 2009

Standard blade

Width 3693 mm
Height 1524 mm
Volume 6.9 m3
Cut depth 586 mm

Sizes

Length without blade 4608 mm
Length with blade 5795 mm
Width between caterpillar tracks 2880 mm
Height to cab upper part 3392 mm
Caterpillar track length on ground level 3016 mm
Clearance 472 mm

Operation

Working weight 25704.6 kg
Fuel Capacity 409 l.
Cooling system fluid volume 87 l.
Engine oil volume 30 l.
Hydraulic system fluid volume 76 l.
Power unit fluid volume 60 l.
Final drive fluid volume 34 l.

Motor

Manufacturer Caterpillar
Model C9.3 Acert
Full power 187.9 kW
Effective power 175.2 kW
Power measured at 1700 rev / min
Displacement 9.3 l.

Hydraulic system

Overflow valve pressure 27579 kPa
Pump bandwidth 312 l/min

Gear box

Transmission type Electric

Carrier

Support rollers number on either side 2
Caterpillar track pitch 216 mm
Track width 1981 mm
Specific ground pressure 68.3 kPa
Contact with ground area 3.7 m2
Standard shoe size 610 mm
Track shoes number per side 40
Rolling bearings number on either side 7

Images

Sizes

1. Length with blade 5795 mm
2. Width between caterpillar tracks 2880 mm
3. Height to cab upper part 3392 mm
4. Caterpillar track length on ground level 3016 mm
5. Clearance 472 mm
6. Length without blade 4608 mm

Carrier

7. Track width 1981 mm
8. Standard shoe size 610 mm