Kobelco SK500LC-9 Excavator

Working Range

Max Cutting Height 36.71 ft in (11186.16 mm)
Max Reach Along Ground 37.1 ft in (11308.08 mm)
Max Vertical Wall Digging Depth 21.11 ft in (6434.33 mm)
Max Digging Depth 24.2 ft in (7376.16 mm)
Minimum Swing Radius 207.49 in (5270 mm)
Max Dumping Clearance 25.4 ft in (7741.92 mm)
Boom/Arm Length Boom length 23 ft 0 in , arm length 9 ft 10 in 3 m
Min Dumping Clearance 10.7 ft in (3261.36 mm)
Bucket Digging Force – Sae 59799.18 lb (266 kN)
Max Digging Reach 38.71 ft in (11795.76 mm)
Bucket Digging Force 52380.48 lb (233 kN)
Arm Crowd Force-Iso 50132.39 lb (223 kN)
Arm Crowd Force – Sae 48109.11 lb (214 kN)
Horizontal Digging Stroke – Ground Level 17.11 ft in (5212.08 mm)

Working Range (Boom/Arm Option 2)

Max Cutting Height 35.1 ft in (10698.48 mm)
Max Reach Along Ground 38.1 ft in (11612.88 mm)
Max Vertical Wall Digging Depth 23.4 ft in (7132.32 mm)
Max Digging Depth 25.7 ft in (7833.36 mm)
Min Dumping Clearance 9.11 ft in (2.78 m)
Arm Crowd Force-Sae 43837.75 lb (195 kN)
Max Digging Reach 39.71 ft in (12100.56 mm)
Boom/Arm Length Boom length 23 ft 0 in , arm length 11 ft 4 in 3.4 m
Arm Crowd Force-Iso 45636.22 lb (203 kN)
Bucket Digging Force – Iso 60023.99 lb (267 kN)
Bucket Digging Force – Sae 52605.29 lb (234 kN)
Minimum Swing Radius 202.37 in (5140 mm)
Horizontal Digging Stroke – Ground 20 ft in (6096 mm)
Max Dumping Clearance 24.1 ft in (7345.68 mm)

Working Range (Boom/Arm Option 3)

Max Cutting Height 36.6 ft in (11155.68 mm)
Max Reach Along Ground 40.8 ft in (12435.84 mm)
Max Vertical Wall Digging Depth 24.7 ft in (7528.56 mm)
Max Digging Depth 27.7 ft in (8442.96 mm)
Minimum Swing Radius 204.73 in (5200 mm)
Boom/Arm Length Boom length 23 ft 0 in , arm length 13 ft 3 in 4.04 m
Bucket Digging Force – Iso 59349.56 lb (264 kN)
Arm Crowd Force-Iso 40690.42 lb (181 kN)
Bucket Digging Force – Sae 52605.29 lb (234 kN)
Min Dumping Clearance 7.2 ft in (2194.56 mm)
Arm Crowd Force-Sae 39566.38 lb (176 kN)
Horizontal Digging Stroke – Ground 23.2 ft in (7071.36 mm)
Max Digging Reach 47.1 ft in (14356.08 mm)
Max Dumping Clearance 25.7 ft in (7833.36 mm)

Working Range (Boom/Arm Option 4)

Max Cutting Height 38.5 ft in (11734.8 mm)
Max Reach Along Ground 43.7 ft in (13319.76 mm)
Max Digging Depth 44.3 ft in (13502.64 mm)
Bucket Digging Force – Sae 52380.48 lb (233 kN)
Arm Crowd Force-Sae 34395.77 lb (153 kN)
Boom/Arm Length Boom length 23 ft 0 in , arm length 16 ft 1 in 4.9 m
Bucket Digging Force – Iso 59124.75 lb (263 kN)
Arm Crowd Force-Iso 35295.01 lb (157 kN)
Horizontal Digging Stroke – Ground 27.2 ft in (8290.56 mm)
Max Digging Reach 50.1 ft in (15270.48 mm)
Max Dumping Clearance 27.2 ft in (8290.56 mm)
Max Vertical Wall Dig Depth 27.7 ft in (8442.96 mm)
Min Dumping Clearance 4.41 ft in (1341.12 mm)
Minimum Swing Radius 208.67 in (5300 mm)

Dimensions

Ground Clearance 20.11 ft in (6126.48 mm)
Height To Top Of Cab 11.1 ft in (3383.28 mm)
Tail Swing Radius 12.3 ft in (3749.04 mm)
Overall Height (To Top Of Boom) 12.4 ft in (3779.52 mm)
Gradeability 70 %
Overall Length 39.8 in (1010.92 mm)
Overall Length Of Crawler 17.11 ft in (5215.13 mm)
Overall Width 11.5 ft in (3505.2 mm)
Overall Width -Upper Structure 11.5 ft in (3505.2 mm)
Shoe Width 35.4 ft in (10789.92 mm)

Undercarriage

Track Gauge 9 ft in (2743.2 mm)
Drawbar Pull 93295.71 lb (415 kN)
Number Of Shoes Per Side 50
Max Travel Speed 3.36 mph (5.4 km/h)
Ground Pressure 8.4 psi (57.92 kPa)

Engine Details

Number Of Cylinders 6
Engine Type Direct injection
Net Power 345 hp (257.3 kw)
Power Measured @ 1850 rpm
Displacement 642 cu in (10.6 L)
Bore 4.9 in (122 mm)
Stroke 6 in (150 mm)

Operational Specs

Operating Weight 111333.5 lb (50500 kg)
Fuel Tank Capacity 169.1 gal (640 L)
Cooling System Fluid Capacity 12.6 gal (47.4 L)
Hydraulic System Fluid Capacity 142.2 gal (538 L)
Engine Oil Capacity 11.3 gal (42.5 L)
Hydraulic System Relief Valve Pressure 4550 psi (31371.2 kPa)

Swing Mechanism

Swing Motor 2 x axial piston motor
Swing Speed 7.8 rpm
Swing Torque 130600 lb ft (177069.9 Nm)

Bucket

Bucket Weight 2755.8 lb (1250 kg)

Hydraulic System

Power Boost 4970 psi (34267 kPa)
Max. Discharge Flow 195.5 gal/min (740 L/min)
Travel Circuit 4970 psi (34267 kPa)
Swing Circuit 3740 psi (25786.4 kPa)
Pump Type Two variable displacement pumps and 1 gear pump

Bucket

Bucket Capacity – Heaped 1.8 yd3 (1.4 m3)
Bucket Capacity – Struck 1.4 yd3 (1 m3)
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