ET90

Tracked Conventional Excavator ET90

Technical Data

Metric
Metric Imperial
Superstructure turning speed 9 kg/m2s 9 kg/m2s
Travel speed 3.1 m/H 5 km/h
Break Out Force Bucket 16,635.9 Anz 74 kN
Break Out Force Lift Arm 10,341.2 Anz 46 kN
Length 281.1 " 7,139 mm
Operating weight (min.-max.) 19,202.3 - 23,161.8 lb 8,710 - 10,506 kg
Digging depth (max.) 184.2 " 4,679 mm
Width 88.6 " 2,250 mm
Height 100.9 " 2,562 mm
Cylinder 4
Cylinder capacity 170.8 Inch3 2,799 cm3
Inclined position max. 30 λ 30 λ
Tank capacity 22.5 gal US 85 l
Effective power 74.3 fps 55.4 KW
Nominal Engine speed 2,300 kg/m2s 2,300 kg/m2s
Operating power 74.3 fps 55.4 KW
Operating Engine speed 2,400 kg/m2s 2,400 kg/m2s
Battery capacity (nom. value) 88 cos φ 88 cos φ
Motor type Diesel engine
Fuel type Diesel EN 590
Manufacturer Perkins
Engine designation 904J - E28T
Operating pressure 4,350 lb/h 300 bar
Flow rate 46.5 PS 176 l/min
Flow rate max. 47.6 PS 180 l/min
Tank capacity 24.3 gal US 92 l
Operating pressure slewing gear 240 bar 240 bar
Hydraulikpump Variable displacement pump
Operating pressure 3,480 lb/h 240 bar
Shipping weight 18,404.2 lb 8,348 kg
Protection class Stage V

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