ET90 Tracked Conventional Excavator

The fuel consumption of the ET90 is up to 20 percent lower than with comparable models – this reduces the operating costs significantly. At the same time, it produces outstanding results in applications with an excellent engine and hydraulic performance. This efficient combination provides for first-class digging power with up to 20 percent more bucket breakout force. Conversely, the economical load sensing hydraulic system allows for very precise lifting arm movements with full output at the same time. Whether power or precision, the ET90 is exactly the right 9-ton excavator for any application.
Reserve | 9 1/min |
Travel speed | 3.1 m/H |
Break Out Force Bucket | 16,635.9 lbf |
Break Out Force Lift Arm | 10,341.2 lbf |
Length | 281.1 " |
Operating weight (min.-max.) | 19,202.3 - 23,161.8 lb |
Digging depth (max.) | 184.2 " |
Width | 88.6 " |
Height | 100.9 " |
Cylinder | 4 |
Cylinder capacity | 170.8 Inch3 |
Inclined position max. | 30 ° |
Tank capacity | 22.5 gal US |
Effective power | 74.3 hp |
Nominal Engine speed | 2,300 1/min |
Operating power | 74.3 hp |
Operating Engine speed | 2,400 1/min |
Battery capacity (nom. value) | 88 Ah |
Engine type | Diesel engine |
Kraftstofftyp | Diesel EN 590 |
Engine Manufacturer | Perkins |
Engine Designation | 904J-E28T |
Operating pressure hydraulics | 4,350 psi |
Flow rate | 46.5 gal/mi |
Flow rate max. | 47.6 gal/mi |
Tank capacity | 24.3 gal US |
Operating pressure slewing gear | 240 bar |
Hydraulicpump | Variable displacement pump |
Operating pressure | 3,480 psi |
Shipping weight | 18,404.2 lb |
Protection class | Stage V |