Kobelco SK17SR-5E Mini Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 11.4 ft in (3474.72 mm)
Max Cutting Height 12.1 ft in (3688.08 mm)
Shipping Height Of Unit 7.7 ft in (2346.96 mm)
Max Loading Height 8.81 ft in (2682.24 mm)
Max Reach Along Ground 12.2 ft in (3718.56 mm)
Max Vertical Wall Digging Depth 6.1 ft in (1859.28 mm)
Max Digging Depth 7.3 ft in (2225.04 mm)
Arm Crowding Force – Iso 1910.88 lb (8.5 kN)
Arm Crowding Force – Sae 1820.96 lb (8.1 kN)
Boom/Stick Option (Hex) 1 Mono Boom
Bucket Digging Force – Iso 3394.62 lb (15.1 kN)
Bucket Digging Force – Sae 2832.6 lb (12.6 kN)

Dimensions

Width To Outside Of Tracks 3.1 ft in (944.88 mm)
Length Of Track On Ground 11.4 ft in (3474.72 mm)
Ground Clearance 0.7 ft in (213.36 mm)
Height To Top Of Cab 7.7 ft in (2346.96 mm)
Tail Swing Radius 2.1 ft in (640.09 mm)

Undercarriage

Shoe Size 9.06 in (230 mm)
Number Of Track Rollers Per Side 3
Ground Pressure 4.2 psi (28.96 kPa)
Max Travel Speed 2.68 mph (4.3 km/h)

Engine Details

Number Of Cylinders 3
Engine Model YANMAR 3TNV74F-SPBV
Engine Type Tier4 water-cooled 4-cycle 3-cylinder
Net Power 14.5 hp (10.9 kw)
Power Measured @ 2500 rpm
Displacement 61.1 cu in (1 L)
Max Torque 36.3 lb ft (49.2 Nm)
Torque Measured @ 1800 rpm

Operational Specs

Operating Weight 3671 lb (1665.2 kg)
Fuel Tank Capacity 5.3 gal (20 L)
Traction Force 4114.1 lb (18.3 kN)

Swing Mechanism

Swing Motor Orbit motor
Swing Speed 9.5 rpm

Buckets

Reference Bucket Capacity 0.1 yd3

Hydraulic System

Relief Valve Setting 2×20.6, 16.7×1, 2.9×1 (psi)
Max. Oil Flow 2×4.6(17.6), 1×3.5(13.2), 1×2.6(11.2) (gal/min (L/min))
Pump Type Two variable displacement pumps + two gear pump
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