Case 9020B vs. Komatsu PC160-6

19 reasons to buy Case 9020B:

Sizes

Width to outside of caterpillar track	2590 mm and 2490 mm	4 % more or 100 mm
Counterweight ground clearance	1020 mm and 989 mm	3 % more or 31 mm

Operation

Hydraulic system fluid volume	142 l. and 120 l.	15 % more or 22 l.
Boom reach drive mechanism fluid volume	5 l. and 4 l.	20 % more or 1 l.
Hydraulic pump flow rate	138 l/min and 276 l/min	50 % less or 138 l/min

Motor

Power measured at

2200 rev / min and 2100 rev / min

5 % more or 100 rev

Carrier

Specific ground pressure	37.9 kPa and 51 kPa	26 % less or 13.1 kPa
Track shoes number per side	43 and 41	5 % more or 2
Hook traction force	128.5 kN and 135.3 kN	5 % less or 6.8 kN
Support rollers number on either side	2 and 1	50 % more or 1
Rolling bearings number on either side	7 and 6	14 % more or 1

Booms/sections features 2

Maximum loading height	6920 mm and 6190 mm	11 % more or 730 mm
Maximum vertical wall digging depth	5820 mm and 5076 mm	13 % more or 744 mm
Maximum excavation depth	6460 mm and 5645 mm	13 % more or 815 mm
Maximum radius along ground level	9320 mm and 8515 mm	9 % more or 805 mm

Booms/sections features 1

Maximum loading height	6550 mm and 6090 mm	7 % more or 460 mm
Maximum vertical wall digging depth	5260 mm and 4546 mm	14 % more or 714 mm
Maximum excavation depth	6110 mm and 5240 mm	14 % more or 870 mm
Maximum radius along ground level	8920 mm and 8190 mm	8 % more or 730 mm

7 reasons to buy Komatsu PC160-6:

Swing device

Rotation speed

12 rev / min and 11.3 rev / min

6 % more or 0.7 rev

Sizes

Clearance

442 mm and 440 mm

0 % more or 2 mm

Operation

Fuel Capacity	250 l. and 238.5 l.	5 % more or 11.5 l.
Cooling system fluid volume	20 l. and 15.7 l.	21 % more or 4.3 l.
Engine oil volume	16 l. and 10.2 l.	36 % more or 5.8 l.
Generator current strength	55 amperes and 45 amperes	18 % more or 10 amperes

Motor

Effective power

80 kW and 79 kW

1 % more or 1 kW

Neutral reasons:

Sizes

Height to cab upper part	2910 mm and 2829 mm
Rear platform swing radius	2350 mm and 2417 mm
Caterpillar track length on ground level	3090 mm and 2880 mm

Operation

Working weight	16000 kg and 16300 kg
Operating voltage	24 V and 24 V

Motor

Aspiration	turbocharging and cooling at the outlet and turbocharging
Cylinders number	4 and 4
Displacement	3.9 l. and 3.9 l.
Manufacturer	Case and Komatsu
Model	4TA-390 and SA4D102E

Carrier

Maximum travel speed	5.5 km/h and 5.5 km/h
Shoe dimensions	599.4 mm and 500 mm

Booms/sections features 2

Unit load-transfer height	3100 mm and 2960 mm
Unit load-transfer length	8400 mm and 8565 mm
Maximum cut height	9580 mm and 8800 mm

Booms/sections features 1

Unit load-transfer height	2910 mm and 2945 mm
Unit load-transfer length	8310 mm and 8565 mm
Maximum cut height	9180 mm and 8735 mm

Images

Sizes

2. Width to outside of caterpillar track	2590 mm	2. Width to outside of caterpillar track	2490 mm
4. Caterpillar track length on ground level	3090 mm	4. Caterpillar track length on ground level	2880 mm
5. Clearance	440 mm	5. Clearance	442 mm
7. Height to cab upper part	2910 mm	7. Height to cab upper part	2829 mm
8. Rear platform swing radius	2350 mm	8. Rear platform swing radius	2417 mm
15. Counterweight ground clearance	1020 mm	15. Counterweight ground clearance	989 mm

Carrier

14. Shoe dimensions

599.4 mm

14. Shoe dimensions

500 mm

Booms/sections features 1

1. Unit load-transfer length	8400 mm	1. Unit load-transfer length	8570 mm
3. Unit load-transfer height	3100 mm	3. Unit load-transfer height	3060 mm
9. Maximum cut height	9580 mm	9. Maximum cut height	9176 mm
10. Maximum loading height	6920 mm	10. Maximum loading height	6515 mm
11. Maximum radius along ground level	9320 mm	11. Maximum radius along ground level	8585 mm
12. Maximum vertical wall digging depth	5820 mm	12. Maximum vertical wall digging depth	5730 mm
13. Maximum excavation depth	6460 mm	13. Maximum excavation depth	5483 mm