ET20

Tracked Conventional Excavator ET20

Technical Data

Metric
Metric Imperial
Superstructure turning speed 10 1/min 10 1/min
Travel speed 2.5 m/H 4.1 km/h
Break Out Force Bucket 4,226.4 lbf 18.8 kN
Break Out Force Lift Arm 2,810.1 lbf 12.5 kN
Length 159.4 " 4,049 mm
Operating weight (min.-max.) 4,420.3 - 5,568.9 lb 2,005 - 2,526 kg
Digging depth (max.) 105.6 " 2,683 mm
Width 39 " 990 mm
Height 93.9 " 2,385 mm
Cylinder 3
Cylinder capacity 68.1 Inch3 1,116 cm3
Inclined position max. 30 ° 30 °
Effective power 18.5 hp 13.8 KW
Nominal Engine speed 2,200 1/min 2,200 1/min
Battery capacity (nom. value) 44 Ah 44 Ah
Motor type Diesel engine
Exhaust-gas limit EU Stage V
Manufacturer Yanmar
Engine designation 3TNV76
Operating pressure 2,900 psi 200 bar
Flow rate 19.3 gal/mi 73 l/min
Flow rate max. 19.3 gal/mi 73 l/min
Tank capacity 5 gal US 19 l
Operating pressure slewing gear 150 bar 150 bar
Hydraulikpump Double variable and 2 gear pumps
Operating pressure 2,900 psi 200 bar
Shipping weight 4,105 lb 1,862 kg

Engines

Metric
Metric Imperial
Cylinder 3
Cylinder capacity 1,116 cm3 68 Inch3
Effective power 13.8 KW 19 hp
Nominal Engine speed 2,200 1/min
Starter battery Voltage 12 V
Stroke 3.23 "
Bore 2.99 "
Motor type Diesel engine
Exhaust-gas limit EU Stage V
Manufacturer Yanmar
Engine designation 3TNV76 - SNSE12V

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