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Current number of specifications

Caterpillar M318 Mobile Excavator

Selected Dimensions

Boom/Stick Option
I. Max Cutting Height28 ft in8530 mm
J. Max Loading Height19.9 ft in6080 mm
K. Max Reach Along Ground27.9 ft in8490 mm
L. Max Vertical Wall Dig Depth9.6 ft in2930 mm
M. Max Digging Depth16.7 ft in5090 mm
B. Overall Width9.7 in2950 mm
D. Wheelbase9 ft in2750 mm
E. Ground Clearance1.2 ft in375 mm
F. Overall Width - Outriggers Down12.6 ft in3835 mm
G. Height to Top of Cab10.2 ft in3100 mm
N. Upper Structure Clearance4.2 ft in1280 mm


Gross Power140 hp104.4 kw
Displacement402.8 cu in6.6 L
Fuel Capacity97.7 gal370 L
Hydraulic System Fluid Capacity79.3 gal300 L
Hydraulic System Relief Valve Pressure4785 psi32991.4 kPa
Hydraulic Pump Flow Capacity98.3 gal/min372 L/min
Tire Sizedual 10-20 16PR
Max Travel Speed21.1 mph34 km/h
Boom/Stick Option (MEX) 1
Boom/Stick Option (MEX) 1boom w/ stick 1800mm
Max Digging Depth16.7 ft in5090 mm
Max Reach Along Ground27.9 ft in8490 mm
Max Cutting Height28 ft in8530 mm
Max Loading Height19.9 ft in6080 mm
Max Vertical Wall Dig Depth9.6 ft in2930 mm
Boom/Stick Option (MEX) 2
Boom/Stick Option (MEX) 2boom w/ stick 2400mm
Max Digging Depth18.7 ft in5690 mm
Max Reach Along Ground29.7 ft in9040 mm
Max Cutting Height29.2 ft in8890 mm
Max Loading Height14.2 ft in4330 mm
Max Vertical Wall Dig Depth14.3 ft in4360 mm
Boom/Stick Option (MEX) 3
Boom/Stick Option (MEX) 3boom w/ stick 2800mm
Max Digging Depth20 ft in6090 mm
Max Reach Along Ground30.8 ft in9380 mm
Max Cutting Height29.4 ft in8950 mm
Max Loading Height21.1 ft in6420 mm
Max Vertical Wall Dig Depth15 ft in4560 mm
Boom/Stick Option (MEX) 4
Boom/Stick Option (MEX) 4boom w/ stick 400mm
Max Digging Depth24.2 ft in7370 mm
Max Reach Along Ground34.6 ft in10550 mm
Max Cutting Height31 ft in9450 mm
Max Loading Height22.1 ft in6730 mm
Max Vertical Wall Dig Depth17.9 ft in5470 mm
Overall Width9.7 in2950 mm
Overall Width - Outriggers Down12.6 ft in3835 mm
Height to Top of Cab10.2 ft in3100 mm
Wheelbase9 ft in2750 mm
Ground Clearance1.2 ft in375 mm
Upper Structure Clearance4.2 ft in1280 mm