CAT AD40 Series II Underground Truck

Dimensions

Overall Length 419.7 in (10660 mm)
Wheelbase 218.5 in (5550 mm)
Overall Width 118 in (3000 mm)
Overall Height 106 in (2700 mm)
Ground Clearance 17.8 in (452 mm)
Dump Height 234.1 in (5946 mm)
Dump Ground Clearance 24.4 in (620 mm)

CAT AD40 Series II Underground Truck Weigh and Capacity

Weights

Operating Weight (Empty) 85554 lb (38800 kg)
Operating Weight (Loaded) 181030 lb (82100 kg)
Front Axle Load Distribution 46%
Rear Axle Load Distribution 54%

Dump System

Rated Payload Capacity 97000 lb (44000 kg)
Body Capacity – Heaped 33 yd3 (25.5 m3)

Engine Details

Number of Cylinders 8
Engine Make Caterpillar
Engine Model CAT 3408E HEUI
Displacement 1099 cu in (18.0 L)
Bore 5.4 in (137.2 mm)
Stroke 6.0 in (152.4 mm)
Gross Power 490 hp (365 kw)
Power Measured @ 2000 rpm
Peak Torque 1612 lb ft (2186 Nm)
Torque Rise 26 %
Fuel System The hydraulic electronic unit injector fuel system
Aspiration Turbocharged

CAT AD40 Series II Underground Truck Specs

Operational Specs

Max Operaing Weight 181030 lb (82100 kg)
Payload Capacity 97000 lb (44000 kg)
Frame Oscillating ±12°
Articulation Angle ±42.5°
Cab ROPS + FOPS

Transmission

Number of Gears 8F / 2R
Max Forward Speed 29.9 mph (48.1 km/h)
Max Reverse Speed 6.6 mph (10.6 km/h)
Tire Size 29.5×29.2 Radials
Turning Radius (outside) 363.4 in (9228 mm)
Turning Radius (inside) 208.5 (5296 mm)

Service Refill Capacities

Fuel Tank Capacity 158.6 gal (600 L)
Engine Oil Capacity 12 gal (45.5 L)
Cooling System Capacity 38.3 gal (145 L)
Transmission Oil Capacity 22.5 gal (85 L)
Front Differential Fluid Capacity 25 gal (95 L)
Rear Differential Fluid Capacity 25 gal (95 L)
Hydraulic System Capacity (steering) 31.7 gal (120 L)
Steering Hydraulic Tank Capacity 22.2 gal (84 L)
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