Categories ↠ Excavators ↠ Kobelco SK75SR-3E

Kobelco SK75SR-3E Excavator

Category: Excavators ➔
Manufacturer: Kobelco ➔
Model: SK75SR-3E ➔

Boom/Stick Excavator Option 1

Arm Crowd Force - SAE	8,500.00 lbs (3,855.54 kg)
Arm Crowd Force-ISO	8,900.00 lbs (4,036.98 kg)
Bucket Digging Force - ISO	16,456.00 lbs (7,464.33 kg)
Bucket Digging Force - SAE	14,658.00 lbs (6,648.77 kg)
Max Digging Depth	13.80 ft (4.21 m)
Max Digging Height	24.40 ft (7.44 m)
Max Digging Reach	21.30 ft (6.49 m)
Max Dumping Clearance	17.60 ft (5.36 m)
Max Reach Along Ground	20.10 ft (6.13 m)
Max Vertical Wall Digging Depth	12.80 ft (3.90 m)
Min Dumping Clearance	8.10 ft (2.47 m)
Minimum swing radius	67.40 in (171.20 cm)

Boom/Stick Excavator Option 2

Max Digging Depth	15.00 ft (4.57 m)
Max Vertical Wall Digging Depth	14.30 ft (4.36 m)

Brakes

Gradeability	70%
Parking brake	Oil disc brake per motor
Travel speed	1.60 mph (2.57 kph)

Capacities

Cooling system	2.30 gal (8.71 l)
Engine Oil	3.00 gal (11.36 l)
Fuel Tank	31.80 gal (120.36 l)
Hydraulic oil tank	9.60 gal (36.34 l)
Hydraulic system	22.50 gal (85.16 l)
Travel reduction	0.80 gal (3.03 l)

Cylinders

Bore (Arm)	3.80 in (9.65 cm)
Bore (Boom)	4.40 in (11.18 cm)
Bore (Bucket)	3.20 in (8.13 cm)
Stroke (Arm)	32.80 in (83.31 cm)
Stroke (Boom)	36.10 in (91.69 cm)
Stroke (Bucket)	29.00 in (73.66 cm)

Dimensions

Crawler length	9.30 ft (2.83 m)
Ground Clearance	13.80 ft (4.21 m)
Shoe width	23.60 ft (7.19 m)
Tail Swing Radius	4.80 ft (1.46 m)

Engine

Bore	3.40 in (8.64 cm)
Displacement	133.00 cu in (2,179.48 cu cm)
Engine Model	Isuzu 4LE2
Max Torque	154.90 lbs ft (210.01 nm)
Net Power	56.30 hp (41.98 kw)
Number of Cylinders	4
Power Measured @	2000 rpm
Stroke	3.80 in (9.65 cm)
Torque Measured @	1800 rpm

Hydraulic System

Hydraulic System Type	Two variable displacement pumps
Max. discharge flow	12.20 gpm (46.18 lpm)
Travel circuit	4260 psi

Operating Specifications

Operating Weight

17,107.90 lbs (7,760.02 kg)

Swing Mechanism

Swing Speed	11.5 rpm
Swing Torque	12,500.00 lbs ft (16,947.50 nm)

Undercarriage

Drawbar Pull	17,300.00 lbs (7,847.16 kg)
Track Gauge	6.10 ft (1.86 m)

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