ET20

ET20 - Big performance in a compact package
The 2-tonne, ET20 excavator offers excellent performance and comfort in a compact package. The ET is a productive and versatile digging machine with a maximum digging depth of 8' 10 and a strong breakout force of 4226 lbs. The Tier 4 Final engine delivers 17.2 net hp at 2,200 RPM for powerful digging, fast cycle times and quiet operation. The ET 20 is also designed for comfortable operation with a large operating station, excellent visibility and a unique double-door cab design.A telescopic undercarriage can be extended from 39 to 51 for greater lifting power and stability

Comfortable operator station with unique double-door cab allows operator to enter or exit the machine from either side and provides for excellent visibility.

Large engine cover and easy removal of side covers provides for easy access and serviceability. Pattern control changeover conveniently located inside the operator station.

Elongated tracks feature four rollers for increased stability, smoother ride and lower ground pressure.

ET20 Technical specifications
Operating data
Shipping weight min. 4,105 lb Operating weight 4,420 - 5,125 lb Biting force max. 2,810 lbf Breakout force max. max., nach ISO 6015 4,226 lbf Digging depth max. 105.6 in Dumping height 106.8 - 111.7 in Digging radius max. 170 in L x W x H 159.4 x 39 x 90.4 in

Engine / Motor
Engine / Motor manufacturer Yanmar Engine / Motor type 3TNV80F Engine / Motor Water-cooled 3-cylinder diesel engine

Displacement 77.2 in³
RPM / speed 2,200 rpm Engine performance acc. to ISO 17.2 hp

Battery 44 CCA
Fuel tank capacity 6.3 US gal
Hydraulic system
Duty pump Double variable pump with 2 gear pumps Max. flow rate 6.29 + 6.29 US gpm Max. flow rate 5.05 + 1.72 US gpm Operating pressure for working and traction hydraulics 2,901 psi Operating pressure Slewing gear 2,176 psi RPM / speed Superstructure 10 rpm Hydraulic oil tank 5 US gal

Undercarriage
Travel speed max. 2.5 mph Chain width 9.8 in Ground clearance 6.7 in Dozer Blade Width 39 in Height 8.7 in Stroke - Above ground 8.7 in Stroke - Below ground 11.8 in Sound level Sound level (LwA) acc. to 2000/14/EC 93 dB(A) Cabin - specified sound pressure level LpA acc. to ISO 6394 75.8 dB(A)

ET20 Standard components
Yanmar 4 stroke, 3 cylinder Tier 4 Final diesel engine ROPS Certified Rubber tracks Telescopic undercarriage Expandable dozer blade Auxiliary hydraulics with flat face coupler and non-pressurized return to tank line Hydraulic oil cooler Pilot joystick controls ISO/SAE control pattern changeover located in cab and operator's station Boom mounted work light Adjustable driver's seat and seat belt Operator and spare parts manuals Tool kit including grease gun Motion alarm Front horn Indicators: Battery, engine oil pressure, coolant temp, fuel gauge ET20 Options Cab with heat, multi adjustable spring suspension seat and radio-ready 3 inch seat belt Cab work lights and mirrors Rotating Beacon Long Dipper stick