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Current number of specifications

 
Case CX290B Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit34.4 ft in10470 mm
C. Shipping Height of Unit11.4 ft in3460 mm
I. Max Cutting Height34.1 ft in10390 mm
J. Max Loading Height24.2 ft in7390 mm
K. Max Reach Along Ground36.1 ft in10990 mm
L. Max Vertical Wall Digging Depth22 ft in6720 mm
M. Max Digging Depth24.9 ft in7580 mm
Dimensions
B. Width to Outside of Tracks11.2 ft in3400 mm
D. Length of Track on Ground13.1 ft in3980 mm
E. Ground Clearance19 ft in470 mm
G. Height to Top of Cab10.1 ft in3070 mm
H. Tail Swing Radius10.3 ft in3150 mm
O. Counterweight Clearance47 ft in1190 mm
Undercarriage
F. Track Gauge8.5 ft in2590 mm
N. Shoe Size31.5 in800 mm

Specification

Engine
MakeIsuzu
Model6HK1YSS, Tier III certified
Net Power207 hp154 kw
Power Measured @1800 rpm
Displacement475 cu in7.8 L
Torque Measured @1500 rpm
Max Torque627 lb ft850.1 Nm
Number of Cylinders6
Aspirationturbocharged
Operational
Operating Weight65697 lb29800 kg
Fuel Capacity118.9 gal450 L
Cooling System Fluid Capacity7.7 gal29 L
Hydrauilc System Fluid Capacity79.3 gal300 L
Engine Oil Capacity10.1 gal38 L
Swing Drive Fluid Capacity1.6 gal6 L
Operating Voltage24 V
Alternator Supplied Amperage50 amps
Hydraulic System Relief Valve Pressure4975 psi34301.4 kPa
Hydraulic Pump Flow Capacity64.2 gal/min243 L/min
Swing Mechanism
Swing Speed10.2 rpm
Undercarriage
Number of Shoes per Side50
Shoe Size31.5 in800 mm
Number of Carrier Rollers per Side2
Number of Track Rollers per Side9
Ground Pressure6.2 psi42.7 kPa
Max Travel Speed3.5 mph5.6 km/h
Drawbar Pull52425 lb233 kN
Track Gauge8.5 ft in2590 mm
Buckets
Minimum Bucket Capacity0.78 yd30.6 m3
Maximum Bucket Capacity2.1 yd31.6 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 20'2" (6150mm)/ Stick 11'10" (3600 mm)
Shipping Height of Unit11.4 ft in3460 mm
Shipping Length of Unit34.4 ft in10470 mm
Max Digging Depth24.9 ft in7580 mm
Max Reach Along Ground36.1 ft in10990 mm
Max Cutting Height34.1 ft in10390 mm
Max Loading Height24.2 ft in7390 mm
Max Vertical Wall Digging Depth22 ft in6720 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom 20'2" (6150mm)/ Stick 10'5" (31800 mm)
Shipping Height of Unit10.7 ft in3260 mm
Shipping Length of Unit34.3 ft in10450 mm
Max Digging Depth23.3 ft in7100 mm
Max Reach Along Ground34.4 ft in10500 mm
Max Cutting Height33 ft in10060 mm
Max Loading Height23.3 ft in7090 mm
Max Vertical Wall Digging Depth20.1 ft in6120 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3Boom 20'2" (6150mm)/ Stick 8'8" (2650 mm)
Shipping Height of Unit11 ft in3340 mm
Shipping Length of Unit34.4 ft in10480 mm
Max Digging Depth21.6 ft in6570 mm
Max Reach Along Ground21.9 ft in10040 mm
Max Cutting Height32.6 ft in9930 mm
Max Loading Height22.8 ft in6940 mm
Max Vertical Wall Digging Depth18.9 ft in5760 mm
Dimensions
Width to Outside of Tracks11.2 ft in3400 mm
Height to Top of Cab10.1 ft in3070 mm
Ground Clearance19 ft in470 mm
Counterweight Clearance47 ft in1190 mm
Tail Swing Radius10.3 ft in3150 mm
Length of Track on Ground13.1 ft in3980 mm