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Current number of specifications

Case 9030B Narrow Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit31 ft in9440 mm
C. Shipping Height of Unit9.6 ft in2930 mm
I. Max Cutting Height31.1 ft in9470 mm
J. Max Loading Height21.9 ft in6680 mm
K. Max Reach Along Ground32.1 ft in9780 mm
L. Max Vertical Wall Digging Depth19.9 ft in6070 mm
M. Max Digging Depth21.9 ft in6680 mm
B. Width to Outside of Tracks8.5 ft in2590 mm
D. Length of Track on Ground11.1 ft in3370 mm
E. Ground Clearance1.5 ft in460 mm
G. Height to Top of Cab9.6 ft in2930 mm
H. Tail Swing Radius9.2 ft in2800 mm
N. Shoe Size23.5 in596.9 mm


Number of Cylinders6
Net Power131 hp97.7 kw
Power Measured @2200 rpm
Displacement359 cu in5.9 L
Max Torque425 lb ft576.2 Nm
Torque Measured @1500 rpm
Operating Weight44000 lb19958.1 kg
Fuel Capacity82 gal310.4 L
Cooling System Fluid Capacity6.7 gal25.5 L
Hydrauilc System Fluid Capacity52.8 gal200 L
Engine Oil Capacity4 gal15.1 L
Swing Drive Fluid Capacity1.3 gal5 L
Operating Voltage24 V
Alternator Supplied Amperage45 amps
Hydraulic System Relief Valve Pressure4554 psi218 kPa
Hydraulic Pump Flow Capacity51.2 gal/min194 L/min
Swing Mechanism
Swing Speed11.9 rpm
Number of Shoes per Side46
Shoe Size23.5 in596.9 mm
Number of Carrier Rollers per Side2
Number of Track Rollers per Side7
Ground Pressure6.5 psi44.8 kPa
Max Travel Speed3.4 mph5.5 km/h
Drawbar Pull41140 lb183 kN
Reference Bucket Capacity0.73 yd30.56 m3
Minimum Bucket Capacity0.59 yd30.45 m3
Maximum Bucket Capacity1.4 yd31.1 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 18'8" (5700mm)/ Stick 9'10" (3000mm)
Shipping Height of Unit9.6 ft in2930 mm
Shipping Length of Unit31 ft in9440 mm
Max Digging Depth21.9 ft in6680 mm
Max Reach Along Ground32.1 ft in9780 mm
Max Cutting Height31.1 ft in9470 mm
Max Loading Height21.9 ft in6680 mm
Max Vertical Wall Digging Depth19.9 ft in6070 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom 18'8" (5700mm)/ Stick 7'10" (2390mm)
Shipping Height of Unit10 ft in3060 mm
Shipping Length of Unit31.4 ft in9560 mm
Max Digging Depth20 ft in6100 mm
Max Reach Along Ground30.3 ft in9240 mm
Max Cutting Height30.4 ft in9260 mm
Max Loading Height17.9 ft in5460 mm
Max Vertical Wall Digging Depth17.9 ft in5460 mm
Width to Outside of Tracks8.5 ft in2590 mm
Height to Top of Cab9.6 ft in2930 mm
Ground Clearance1.5 ft in460 mm
Removal Counterweight Clearance3.4 ft in1040 mm
Tail Swing Radius9.2 ft in2800 mm
Length of Track on Ground11.1 ft in3370 mm