Caterpillar M318 Mobile Excavator
Units
Dimensions
Boom/Stick Option (Mex) 1
I
Max Cutting Height
27.99ft in
J
Max Loading Height
19.95ft in
K
Max Reach Along Ground
27.86ft in
L
Max Vertical Wall Dig Depth
9.62ft in
M
Max Digging Depth
16.7ft in
Boom/Stick Option (Mex) 1
boom w/ stick 1800mm
Boom/Stick Option (Mex) 2
I
Max Cutting Height
29.17ft in
J
Max Loading Height
14.21ft in
K
Max Reach Along Ground
29.66ft in
L
Max Vertical Wall Dig Depth
14.31ft in
M
Max Digging Depth
18.67ft in
Boom/Stick Option (Mex) 2
boom w/ stick 2400mm
Boom/Stick Option (Mex) 3
I
Max Cutting Height
29.37ft in
J
Max Loading Height
21.07ft in
K
Max Reach Along Ground
30.78ft in
L
Max Vertical Wall Dig Depth
14.97ft in
M
Max Digging Depth
19.99ft in
Boom/Stick Option (Mex) 3
boom w/ stick 2800mm
Boom/Stick Option (Mex) 4
I
Max Cutting Height
31.01ft in
J
Max Loading Height
22.09ft in
K
Max Reach Along Ground
34.62ft in
L
Max Vertical Wall Dig Depth
17.95ft in
M
Max Digging Depth
24.18ft in
Boom/Stick Option (Mex) 4
boom w/ stick 400mm
Dimensions
D
Wheelbase
9.03ft in
B
Overall Width
9.68in
E
Ground Clearance
1.24ft in
F
Overall Width - Outriggers Down
12.59ft in
G
Height To Top Of Cab
10.18ft in
N
Upper Structure Clearance
4.2ft in
Specifications
Fuel Tank
Fuel Tank Capacity
85gal
Engine
Engine Model
3116T
Gross Power
140hp
Displacement
402.8cu in
Engine Model
Cat 3116 DIT
Flywheel Power
131hp
Operational
Fuel Capacity
97.8gal
Hydraulic System Fluid Capacity
79.3gal
Hydraulic System Relief Valve Pressure
4785psi
Hydraulic Pump Flow Capacity
98.3gal/min
Tire Size
dual 10-20 16PR
Transmission
Max Travel Speed
21.2mph
Creeper Speed - 2nd Gear
10mph
Maximum Travel Speed
21mph
Maximum Gradeability
57
Hydraulic System
Travel Circuit
4693.7 psi
Normal
4779.04 psi
Implement/Travel Circuit
68.68 gal/min
Operating Specifications
Travel Speed
21mph
Maximum Reach - Ground Level
30.8ft in
Maximum Bucket Capacity
1.4yd3
Bucket Digging Force - One Piece Boom
25650lb
Maximum Digging Depth - One Piece Boom
20ft in
Maximum Reach - Ground Level, One Piece Boom
30.8ft in
Stick Digging Force - One Piece Boom
16875lb
Bucket Digging Force - Va Boom
25650lb
Maximum Digging Depth - Va Boom
20.3ft in
Maximum Reach - Ground Level, Va Boom
30.7ft in
Stick Digging Force - Va Boom
16875lb
Service Refill Capacities
Fuel Tank
84.6gal
Hydraulic Tank
35.7gal
Hydraulic System - Including Tank
58.2gal
Engine Crankcase
5.6gal
Powershift Transmission
0.8gal
Front Steering Axle - Differential
2.3gal
Rear Axle - Housing (Differential)
3gal
Cooling
9.3gal
