CAT M318 Wheeled Excavator


Boom/Stick Option (Mex) 1

Max Cutting Height 27.99 ft in (8530 mm)
Max Loading Height 19.95 ft in (6080 mm)
Max Reach Along Ground 27.86 ft in (8490 mm)
Max Vertical Wall Dig Depth 9.62 ft in (2930 mm)
Max Digging Depth 16.7 ft in (5090 mm)
Boom/Stick Option (Mex) 1 boom w/ stick 1800 mm

Boom/Stick Option (Mex) 2

Max Cutting Height 29.17 ft in (8890 mm)
Max Loading Height 14.21 ft in (4330 mm)
Max Reach Along Ground 29.66 ft in (9040 mm)
Max Vertical Wall Dig Depth 14.31 ft in (4360 mm)
Max Digging Depth 18.67 ft in (5690 mm)
Boom/Stick Option (Mex) 2 boom w/ stick 2400 mm

Boom/Stick Option (Mex) 3

Max Cutting Height 29.37 ft in (8950 mm)
Max Loading Height 21.07 ft in (6420 mm)
Max Reach Along Ground 30.78 ft in (9380 mm)
Max Vertical Wall Dig Depth 14.97 ft in (4560 mm)
Max Digging Depth 19.99 ft in (6090 mm)
Boom/Stick Option (Mex) 3 boom w/ stick 2800 mm

Boom/Stick Option (Mex) 4

Max Cutting Height 31.01 ft in (9450 mm)
Max Loading Height 22.09 ft in (6730 mm)
Max Reach Along Ground 34.62 ft in (10550 mm)
Max Vertical Wall Dig Depth 17.95 ft in (5470 mm)
Max Digging Depth 24.18 ft in (7370 mm)
Boom/Stick Option (Mex) 4 boom w/ stick 400 mm

Dimensions

Wheelbase 9.03 ft in (2750 mm)
Overall Width 9.68 in (2950 mm)
Ground Clearance 1.24 ft in (375 mm)
Overall Width – Outriggers Down 12.59 ft in (3835 mm)
Height To Top Of Cab 10.18 ft in (3100 mm)
Upper Structure Clearance 4.2 ft in (1280 mm)

Fuel Tank

Fuel Tank Capacity 85 gal (321.8 L)

Engine Details

Engine Model 3116T
Gross Power 140 hp (104.4 kw)
Displacement 402.8 cu in (6.7 L)
Engine Model Cat 3116 DIT
Flywheel Power 131 hp (97.7 kw)

Operational Specs

Fuel Tank Capacity 97.8 gal (370 L)
Hydraulic System Fluid Capacity 79.3 gal (300 L)
Hydraulic System Relief Valve Pressure 4785 psi (32991.4 kPa)
Hydraulic Pump Flow Capacity 98.3 gal/min (372 L/min)
Tire Size dual 10-20 16PR

Transmission

Max Travel Speed 21.2 mph (34 km/h)
Creeper Speed – 2nd Gear 10 mph (16 km/h)
Maximum Travel Speed 21 mph (33.8 km/h)
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 21 mph (33.8 km/h)
Maximum Reach – Ground Level 30.8 ft in (9.4 m)
Maximum Bucket Capacity 1.4 yd3 (1.1 m3)
Bucket Digging Force – One Piece Boom 25650 lb (11634.7 kg)
Maximum Digging Depth – One Piece Boom 20 ft in (6.1 m)
Maximum Reach – Ground Level, One Piece Boom 30.8 ft in (9.4 m)
Stick Digging Force – One Piece Boom 16875 lb (7654.4 kg)
Bucket Digging Force – Va Boom 25650 lb (11634.7 kg)
Maximum Digging Depth – Va Boom 20.3 ft in (6.2 m)
Maximum Reach – Ground Level, Va Boom 30.7 ft in (9.4 m)
Stick Digging Force – Va Boom 16875 lb (7654.4 kg)

Service Refill Capacities

Fuel Tank Capacity 84.6 gal (320.1 L)
Hydraulic Tank 35.7 gal (135 L)
Hydraulic System – Including Tank 58.2 gal (220.1 L)
Engine Crankcase 5.6 gal (21.1 L)
Powershift Transmission 0.8 gal (3 L)
Front Steering Axle – Differential 2.3 gal (8.6 L)
Rear Axle – Housing (Differential) 3 gal (11.1 L)
Cooling 9.3 gal (35.1 L)
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