Komatsu PC400-1 vs. Terex RH170

5 reasons to buy Komatsu PC400-1:

Maximum excavation depth

7550 mm and 7000 mm

7 % more or 550 mm

Rotation speed

7 rev / min and 4.7 rev / min

33 % more or 2.3 rev

Maximum excavation depth

4230 mm and 2500 mm

41 % more or 1730 mm

Excavator specific ground pressure with support 1	78.5 kPa and 235.1 kPa	67 % less or 156.6 kPa
Maximum travel speed	3.2 km/h and 2.6 km/h	19 % more or 0.6 km/h

Clearance	980 mm and 565 mm	42 % more or 415 mm
Upper structure clearance	2560 mm and 1295 mm	49 % more or 1265 mm

Fuel Capacity	6300 l. and 450 l.	93 % more or 5850 l.
Hydraulic system fluid volume	3000 l. and 300 l.	90 % more or 2700 l.

Full power	1789.7 kW and 196.1 kW	89 % more or 1593.6 kW
Displacement	37.8 l. and 14 l.	63 % more or 23.8 l.

Maximum unloading height	10800 mm and 7010 mm	35 % more or 3790 mm
Maximum digging radius	15300 mm and 8730 mm	43 % more or 6570 mm

Unloaded backhoe shovel operational weight with support 1

394400 kg and 40000 kg

90 % more or 354400 kg

Width between caterpillar tracks	3480 mm and 6600 mm
Height to cab upper part	3275 mm and 8150 mm
Caterpillar track length on ground level	3775 mm and 6200 mm

Backhoe shovel boom / section	Section 10'3" (3130mm) and Boom 31'2" (9500mm)/Section 14'9" (4500mm)
Maximum cut height	10800 mm and 17000 mm

Manufacturer	Komatsu and Cummins
Model	Cummins NT855C and 2x KTA 38 C-1200
Aspiration	turbocharging and Turbocharging with charge air cooler

Maximum cut height	9840 mm and 14200 mm
Handle pressure force	288 Nm and 2237.1 Nm

Backhoe shovel support width 1

610 mm and 1200 mm

2. Width between caterpillar tracks	3480 mm	2. Width between caterpillar tracks	6600 mm
4. Caterpillar track length on ground level	3775 mm	4. Caterpillar track length on ground level	6200 mm
5. Clearance	565 mm	5. Clearance	980 mm
7. Height to cab upper part	3275 mm	7. Height to cab upper part	8150 mm