Kobelco SK17SR-3 Excavator


Undercarriage

Drawbar Pull 4473.7 lb (19.9 kN)
Ground Pressure 4 psi (27.58 kPa)

Engine Details

Fuel diesel
Injection System direct injection
Fuel Tank Capacity 5.9 gal (22 L)
Engine Model L3E–W231KBS
Max Torque 39.5 lb ft (53.5 Nm)
Displacement 58.1 cu in (1 L)

Operational Specs

Operating Weight 3637.7 lb (1650 kg)
Hydraulic System Fluid Capacity 4 gal (15 L)
Hydraulic Pump Flow Capacity 2.4 gal/min (9 L/min)

Swing Mechanism

Swing Speed 8.6 rpm

Buckets

Reference Bucket Capacity 0.1 yd3
Bucket Digging Force – Sae 2922.6 lb (13 kN)
Arm Digging Force 2158.2 lb (9.6 kN)

Blade

Blade Height Up 1 ft in (280 mm)
Blade Height Down 0.9 ft in (270 mm)
Blade Lift Height 9.9 in (250 mm)

Hydraulic System

Max. Discharge Flow 8.7 gal/min (32.6 L/min)
Max. Discharge Pressure 3130 psi (21580.6 kPa)

Blade

Blade Width 1320

Hydraulic System

Pump Type Two variable displacement pumps

Boom

Boom Swing Left 65 degrees
Boom Swing Right 55 degrees
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