United States - English

Current number of specifications

Kobelco 30SR-3 Mini Excavator

Selected Dimensions

Boom/Stick Option (HEX) 1
A. Shipping Length of Unit14.4 ft in4390 mm
C. Shipping Height of Unit8.4 ft in2570 mm
I. Max Cutting Height15.6 ft in4770 mm
J. Max Loading Height11 ft in3360 mm
K. Max Reach Along Ground15.7 ft in4780 mm
L. Max Vertical Wall Digging Depth7.1 ft in2160 mm
M. Max Digging Depth9.2 ft in2810 mm
B. Width to Outside of Tracks5.1 ft in1550 mm
D. Length of Track on Ground6.6 ft in2000 mm
E. Ground Clearance1.1 ft in330 mm
G. Height to Top of Cab8.4 ft in2570 mm
H. Tail Swing Radius2.5 ft in775 mm
O. Counterweight Clearance1.9 ft in570 mm
F. Track Gauge4.1 ft in1250 mm
N. Shoe Size11.8 in300 mm


Number of Cylinders3
Net Power28.4 hp21.2 kw
Power Measured @2400 rpm
Displacement100.2 cu in1.6 L
Operating Weight7100 lb3220.5 kg
Fuel Capacity10 gal37.9 L
Hydrauilc System Fluid Capacity12.7 gal48 L
Operating Voltage12 V
Alternator Supplied Amperage40 amps
Hydraulic System Relief Valve Pressure3336 psi23000.9 kPa
Hydraulic Pump Flow Capacity22.6 gal/min85.6 L/min
Swing Mechanism
Swing Speed8.9 rpm
Swing Torque752 lb ft1019.6 Nm
Shoe Size11.8 in300 mm
Ground Pressure4.2 psi29 kPa
Max Travel Speed2.8 mph4.5 km/h
Drawbar Pull8663 lb38.5 kN
Track Gauge4.1 ft in1250 mm
Reference Bucket Capacity0.12 yd30.09 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Stick 3'10" (1180mm)
Shipping Height of Unit8.4 ft in2570 mm
Shipping Length of Unit14.4 ft in4390 mm
Max Digging Depth9.2 ft in2810 mm
Max Reach Along Ground15.7 ft in4780 mm
Max Cutting Height15.6 ft in4770 mm
Max Loading Height11 ft in3360 mm
Max Vertical Wall Digging Depth7.1 ft in2160 mm
Width to Outside of Tracks5.1 ft in1550 mm
Height to Top of Cab8.4 ft in2570 mm
Ground Clearance1.1 ft in330 mm
Counterweight Clearance1.9 ft in570 mm
Tail Swing Radius2.5 ft in775 mm
Length of Track on Ground6.6 ft in2000 mm