Caterpillar 990 serie II vs. Komatsu WA800-3

3 reasons to buy Caterpillar 990 serie II:

Breakout power

63066 pound and 152120 pound

59 % less or 89054 pound

Lowering time	3.8 sec and 4.8 sec	21 % less or 1.0 sec
Lifting time	9.2 sec and 11.2 sec	18 % less or 2.0 sec

Clearance	550 mm and 507 mm	8 % more or 43 mm
Radius at maximum lifting and unloading	2375 mm and 1886 mm	21 % more or 489 mm

Unloading ground clearance at maximum lifting	4715 mm and 4046 mm	14 % more or 669 mm
Bucket capacity with top	11 m3 and 8.4 m3	24 % more or 2.6 m3
Brimmed bucket capacity	9.3 m3 and 6.9 m3	26 % more or 2.4 m3

Fuel Capacity	1425 l. and 970 l.	32 % more or 455 l.
Hydraulic system fluid volume	725 l. and 435 l.	40 % more or 290 l.
Static tipping weight	61250 kg and 40956 kg	33 % more or 20294 kg

Effective power	602.5 kW and 466.1 kW	23 % more or 136.4 kW
Displacement	30.5 l. and 27 l.	11 % more or 3.5 l.

Unloading time

2 sec and 2.9 sec

31 % less or 0.9 sec

Maximum forward speed	28 km/h and 22.5 km/h	20 % more or 5.5 km/h
Maximum reverse gear	28.3 km/h and 25 km/h	12 % more or 3.3 km/h

Length with bucket on ground level	12610 mm and 14325 mm
Between tyres width	4100 mm and 4585 mm

Shovel width

4450 mm and 4815 mm

Working weight

73490 kg and 101130.7 kg

Model

3412E TA and SAA12V140ZE-2

Forward gears number	3 and 3
Reverse gears number	3 and 3

1. Length with bucket on ground level	12610 mm	1. Length with bucket on ground level	14325 mm
2. Between tyres width	4100 mm	2. Between tyres width	4585 mm
5. Clearance	507 mm	5. Clearance	550 mm
8. Radius at maximum lifting and unloading	1886 mm	8. Radius at maximum lifting and unloading	2375 mm

7. Unloading ground clearance at maximum lifting

4046 mm

7. Unloading ground clearance at maximum lifting

4715 mm