CAT M318C Wheeled Excavator


Boom/Stick Option (Mex) 1

Shipping Length Of Unit 29.04 ft in (8850 mm)
Shipping Height Of Unit 13.03 ft in (3970 mm)
Max Cutting Height 32.81 ft in (10000 mm)
Max Loading Height 22.87 ft in (6970 mm)
Max Reach Along Ground 30.52 ft in (9300 mm)
Max Vertical Wall Dig Depth 12.08 ft in (3680 mm)
Max Digging Depth 19.89 ft in (6060 mm)
Boom/Stick Option (Mex) 1 VA Boom 5260 / Stick 2500

Boom/Stick Option (Mex) 2

Shipping Length Of Unit 28.94 ft in (8820 mm)
Shipping Height Of Unit 13.03 ft in (3970 mm)
Max Cutting Height 33.5 ft in (10210 mm)
Max Loading Height 23.59 ft in (7190 mm)
Max Reach Along Ground 31.47 ft in (9590 mm)
Max Vertical Wall Dig Depth 13 ft in (3960 mm)
Max Digging Depth 20.87 ft in (6360 mm)
Boom/Stick Option (Mex) 2 VA Boom 5260mm / Stick 2800 mm

Boom/Stick Option (Mex) 3

Shipping Height Of Unit 10.54 ft in (3210 mm)
Shipping Length Of Unit 29.4 ft in (8960 mm)
Max Cutting Height 29.57 ft in (9010 mm)
Max Loading Height 20.05 ft in (6110 mm)
Max Reach Along Ground 30.58 ft in (9320 mm)
Max Vertical Wall Dig Depth 10.96 ft in (3340 mm)
Max Digging Depth 19.69 ft in (6000 mm)
Boom/Stick Option (Mex) 3 Boom 5350mm / Stick 2500 mm

Boom/Stick Option (Mex) 4

Shipping Height Of Unit 10.93 ft in (3330 mm)
Shipping Length Of Unit 29.37 ft in (8950 mm)
Max Cutting Height 30.09 ft in (9170 mm)
Max Loading Height 20.58 ft in (6270 mm)
Max Reach Along Ground 31.5 ft in (9600 mm)
Max Vertical Wall Dig Depth 11.88 ft in (3620 mm)
Max Digging Depth 20.67 ft in (6300 mm)
Boom/Stick Option (Mex) 4 Boom 5350mm / Stick 2800 mm

Dimensions

Wheelbase 8.54 ft in (2600 mm)
Tail Swing Radius 8.21 ft in (2500 mm)
Overall Width 8.37 in (2550 mm)
Ground Clearance 1.24 ft in (375 mm)
Overall Width – Outriggers Down 12.07 ft in (3676 mm)
Height To Top Of Cab 10.41 ft in (3170 mm)
Upper Structure Clearance 4.19 ft in (1275 mm)

Engine Details

Cylinders 6
Number Of Cylinders 6
Engine Make CAT
Engine Model 3056E DIT ATAAC
Net Power 151 hp (112.7 kw)
Power Measured @ 2000 rpm
Displacement 366 cu in (6 L)
Torque Measured @ 1400 rpm
Net Torque 497.9 lb ft (675 Nm)
Bore 3.9 in (99.1 mm)
Stroke 5 in (127 mm)
Aspiration Turbocharged with Aftercooler
Engine Model Cat 3056E ATAAC
Flywheel Power 151 hp (112.7 kw)
Eec 80/1269 151 hp (112.7 kw)
Iso 9249 151 hp (112.7 kw)
Maximum Torque – 1,400 Rpm 498 lb ft (675.2 Nm)

Operational Specs

Fuel Tank Capacity 101.8 gal (385 L)
Operating Weight 41557.2 lb (18850 kg)
Cooling System Fluid Capacity 10.4 gal (39 L)
Engine Oil Capacity 4.3 gal (16 L)
Front Diff Fluid Capacity 2.8 gal (10.5 L)
Rear Diff Fluid Capacity 3.7 gal (14 L)
Hydraulic System Fluid Capacity 67.4 gal (255 L)
Hydraulic System Relief Valve Pressure 5076.4 psi (35000 kPa)
Hydraulic Pump Flow Capacity 74 gal/min (280 L/min)
Oscillating Axle Angle 18 degrees
Max Steering Angle 35 degrees
Tire Size 10.00-20

Swing Mechanism

Swing Speed 10.5 rpm
Swing Torque 33700 lb ft (45691.1 Nm)

Transmission

Transmission Type Hydrostatic
Number Of Forward Gears 2
Number Of Reverse Gears 2
Max Travel Speed 21.2 mph (34 km/h)
Creeper Speed – 2nd Gear 8.1 mph (13.1 km/h)
Maximum Travel Speed 21 mph (33.8 km/h)
Forward/Reverse – 1st Gear 5.6 mph (9.1 km/h)
Creeper Speed – 1st Gear 2.5 mph (4.1 km/h)
Maximum Gradeability 61.5% or 31.6 degrees

Swing Mechanism

Maximum Flow 29.6 gal/min
Pressure 4496 psi

Transmission

2nd Gear – Forward 21 mph (33.8 km/h)
2nd Gear – Reverse 12.4 mph (20 km/h)

Tires

Standard 10.00-20 dual pneumatic
Optional 10.00-20 dual solid rubber; 18-R 19.5 XF single; 600/40-22.5 single; 11.00-20 dual

Weights

Counterweight 8820 lb (4000.7 kg)
Dozer Blade 1675 lb (759.8 kg)
Outriggers 2250 lb (1020.6 kg)
Rear – Dozer Only (1) 40340 lb (18298 kg)
Front And Rear Outriggers (1) 43320 lb (19649.7 kg)
Rear – Dozer, Front Outriggers (2) 41560 lb (18851.4 kg)
Rear – Dozer, Front Outriggers (1) 42660 lb (19350.3 kg)
Rear – Dozer Only (2) 39240 lb (17799 kg)
Front And Rear Outriggers (2) 42220 lb (19150.7 kg)

Buckets

Reference Bucket Capacity 1 yd3 (0.8 m3)
Minimum Bucket Capacity 0.5 yd3 (0.4 m3)
Maximum Bucket Capacity 1.5 yd3 (1.1 m3)

Hydraulic System

Travel Circuit 5076 psi
Normal 5076 psi
Medium Pressure 450 psi
Implement/Travel Circuit 65 gal/min

Operating Specifications

Maximum Reach – Ground Level 31 ft in (9.5 m)

Service Refill Capacities

Fuel Tank Capacity 102 gal (386.2 L)
Hydraulic Tank 45 gal (170.4 L)
Hydraulic System – Including Tank 67 gal (253.7 L)
Engine Crankcase 4.8 gal (18.2 L)
Powershift Transmission 0.8 gal (3.1 L)
Front Steering Axle – Differential 2.1 gal (8 L)
Rear Axle – Housing (Differential) 2.9 gal (11 L)
Cooling 10.3 gal (39 L)
Disk Brakes 0.5 gal (1.9 L)

Cab

Cab/Fogs Option ISO 10262
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