CAT 318B L Excavator


Boom/Stick Option (Hex) 1

Max Cutting Height 28.19 ft in (8590 mm)
Max Loading Height 18.87 ft in (5750 mm)
Max Reach Along Ground 27.4 ft in (8350 mm)
Max Vertical Wall Digging Depth 12.83 ft in (3910 mm)
Max Digging Depth 18.41 ft in (5610 mm)
Boom/Stick Option (Hex) 1 boom w/ stick 1800 mm

Boom/Stick Option (Hex) 2

Max Cutting Height 29.57 ft in (9010 mm)
Max Loading Height 13.23 ft in (4030 mm)
Max Reach Along Ground 28.84 ft in (8790 mm)
Max Vertical Wall Digging Depth 17.23 ft in (5250 mm)
Max Digging Depth 19.89 ft in (6060 mm)
Boom/Stick Option (Hex) 2 boom w/ stick 2250mm

Boom/Stick Option (Hex) 3

Max Cutting Height 30.62 ft in (9330 mm)
Max Loading Height 20.77 ft in (6330 mm)
Max Reach Along Ground 30.32 ft in (9240 mm)
Max Vertical Wall Digging Depth 19.07 ft in (5810 mm)
Max Digging Depth 21.36 ft in (6510 mm)
Boom/Stick Option (Hex) 3 boom w/ stick 2700 mm

Boom/Stick Option (Hex) 4

Max Cutting Height 31.99 ft in (9750 mm)
Max Loading Height 22.09 ft in (6730 mm)
Max Reach Along Ground 32.06 ft in (9770 mm)
Max Digging Depth 23 ft in (7010 mm)
Boom/Stick Option (Hex) 4 boom w/ stick 3200 mm
Max Vertical Wall Dig Depth 21.07 ft in (6420 mm)

Dimensions

Ground Clearance 1.61 ft in (490 mm)
Height To Top Of Cab 9.81 ft in (2990 mm)
Width To Outside Of Tracks 9.19 ft in (2800 mm)
Length Of Track On Ground 10.72 ft in (3265 mm)
Tail Swing Radius 8.04 ft in (2450 mm)
Removal Counterweight Clearance 3.42 ft in (1040 mm)

Undercarriage

Track Gauge 7.22 ft in (2200 mm)
Shoe Size 23.63 in (600 mm)
Max Travel Speed 2.86 mph (4.6 km/h)
Drawbar Pull 39000 lb (173.49 kN)

Engine Details

Engine Model 3046T
Gross Power 119 hp (88.8 kw)
Displacement 305 cu in (5 L)
Bore 3.7 in (94 mm)
Stroke 4.8 in (119.9 mm)
Engine Model 3046T
Flywheel Power 115 hp (85.8 kw)
Eec 80/1269 115 hp (85.8 kw)
Sae J1349 115 hp (85.8 kw)
Iso 9249 115 hp (85.8 kw)

Operational Specs

Operating Weight 40521 lb (18380 kg)
Fuel Tank Capacity 74 gal (280 L)
Hydraulic System Fluid Capacity 49.7 gal (188 L)
Hydraulic System Relief Valve Pressure 4980 psi (34335.9 kPa)
Hydraulic Pump Flow Capacity 79.3 gal/min (300 L/min)

Weights

Operating Weight 40543 lb (18390 kg)
Operating Weight – Long Undercarriage 40540 lb (18388.7 kg)
Operating Weight – Long Narrow Undercarriage 40260 lb (18261.7 kg)

Hydraulic System

Pilot System – Maximum Flow 4.2 gal/min
Pilot System – Maximum Pressure 570 psi
Maximum Pressure – Travel 4980 psi
Maximum Pressure – Swing 3700 psi
Maximum Pressure – Implements 4980 psi
Main Implement System – Maximum Flow (2x) 40 gal/min
Boom Cylinder – Bore 5 in (127 mm)
Boom Cylinder – Stroke 47 in (1193.8 mm)
Stick Cylinder – Bore 5.1 in (129.6 mm)
Stick Cylinder – Stroke 54 in (1371.6 mm)
Bucket Cylinder – Bore 4.3 in (109.3 mm)
Bucket Cylinder – Stroke 41 in (1041.4 mm)

Service Refill Capacities

Cooling System 4.6 gal (17.5 L)
Fuel Tank Capacity 74 gal (280.2 L)
Final Drive – Each 0.7 gal (2.7 L)
Hydraulic Tank 27.7 gal (104.9 L)
Hydraulic System – Including Tank 49.7 gal (188.2 L)
Engine Oil 3.4 gal (12.9 L)
Swing Drive – Each 0.8 gal (3.1 L)

Drive

Maximum Drawbar Pull 39000 lb (17690.2 kg)
Travel Speed 2.9 mph (4.7 km/h)
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