Kobelco SK230SRLC-5 Excavator

Boom/Stick Excavator Option 1

Arm Crowd Force – SAE 21,200 lbs (9,616 kg)
Arm Crowd Force-ISO 21,800 lbs (9,888 kg)
Bucket Digging Force – ISO 29,700 lbs (13,472 kg)
Bucket Digging Force – SAE 26,800 lbs (12,156 kg)
Max Digging Depth 22 ft (7 m)
Max Digging Height 35 ft (11 m)
Max Digging Reach 31 ft (9 m)
Max Dumping Clearance 25 ft (8 m)
Max Reach Along Ground 32 ft (10 m)
Max Vertical Wall Digging Depth 20 ft (6 m)
Maximum Reach at Ground Level 31 ft (10 m)
Min Dumping Clearance 10 ft (3 m)
Minimum swing radius 93,307 in (237,000 cm)

Brakes

Gradeability 70%
Parking brake Oil disc brake per motor
Travel speed 4 mph (6 kph)

Capacities

Cooling system 6 gal (24 l)
Engine Oil 6 gal (21 l)
Fuel Tank 87 gal (330 l)
Hydraulic oil tank 30 gal (114 l)
Hydraulic system 61 gal (230 l)
Travel reduction 3 gal (10 l)

Cylinders

Bore (Arm) 5 in (13 cm)
Bore (Boom) 5 in (12 cm)
Bore (Bucket) 4 in (11 cm)
Stroke (Arm) 55 in (141 cm)
Stroke (Boom) 53 in (136 cm)
Stroke (Bucket) 42 in (106 cm)

Dimensions

Crawler length 15 ft (4 m)
Ground Clearance 2 ft (0 m)
Height – Top of Cab 10 ft (3 m)
Overall length 29 ft (9 m)
Shoe width 3 ft (1 m)
Tail Swing Radius 6 ft (2 m)

Engine

Bore 5 in (11 cm)
Displacement 313 cu in (5,124 cu cm)
Engine Make Hino JO5E
Engine Model J05EUM-KSSL
Max Torque 472 lbs ft (640 nm)
Net Power 166 hp (124 kw)
Number of Cylinders 4
Power Measured @ 2000 rpm
Stroke 5 in (13 cm)
Torque Measured @ 1600 rpm

Hydraulic System

Hydraulic System Type Two variable displacement pumps
Max. discharge flow 5 gpm (20 lpm)
Travel circuit 4970 psi

Operating Specifications

Operating Weight 56,438 lbs (25,600 kg)

Swing Mechanism

Swing Speed 12.6 rpm
Swing Torque 52,700 lbs ft (71,451 nm)

Undercarriage

Drawbar Pull 44,063 lbs (19,986 kg)
Number of Shoes per Side 49
Track Gauge 8 ft (2 m)
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