Underground Mining Trucks
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The AD45B underground articulated truck is designed for high production, low cost-per-ton hauling in underground mining applications. Rugged construction and simplified maintenance guarantee long life with low operating costs.
Engineered for performance, designed for comfort, built to last.
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Engine
| Engine Model | Cat® C18 |
| Gross Power - SAE J1995 | 439 kW |
| Gross Power - VR Engine - SAE J1995 | 439 kW |
| Gross Power - Tier 3 Engine - SAE J1995 | 439 kW |
| Bore | 145 mm |
| Stroke | 183 mm |
| Displacement | 18.1 l |
| Gross Power - Equivalent to U.S. EPA Tier 3/EU Stage IIIA - SAE J1995 | 439 kW |
| Note (1) | Power ratings apply at a rated speed of 2,000 rpm when tested under the reference conditions for the specified standard. |
| Note (2) | Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 100 kPa (29.61 Hg) barometer. Power based on fuel having API gravity of 35 at 16° C (60° F) and an LHV of 42 780 kJ/kg (18,390 BTU/lb) when engine used at 30° C (86° F). |
| Note (3) | Engine derate will commence at an altitude of 2700 m (8,858 ft). |
| Rated Power | 2000 r/min |
| Note (5) | Optional engine with emissions equivalent to U.S. EPA Tier 3 and EU Stage IIIA is also available. |
| Note (4) | Optional Ventilation Reduction package available. |
Operating Specifications
| Nominal Payload Capacity | 45000 kg |
| Gross Machine Mass | 85000 kg |
| Body Capacities | 18.0-25.1 m³ (23.5-32.8 yd³) |
Weights
| Empty | 40000 kg |
| Loaded | 85000 kg |
| Empty - Rear Axle | 12400 kg |
| Loaded - Rear Axle | 46240 kg |
| Empty - Front Axle | 27600 kg |
| Loaded - Front Axle | 38760 kg |
Weight Distribution
| Empty - Front Axle | 69% |
| Loaded - Front Axle | 45.60% |
| Loaded - Rear Axle | 54.40% |
| Empty - Rear Axle | 31% |
Transmission
| Forward - 1 | 8 km/h |
| Forward - 2 | 10.9 km/h |
| Forward - 3 | 15.1 km/h |
| Forward - 4 | 20.6 km/h |
| Forward - 5 | 28.1 km/h |
| Forward - 6 | 38.1 km/h |
| Forward - 7 | 40.5 km/h |
| Reverse - 1 | 7.5 km/h |
| Reverse - 2 | 10.1 km/h |
| Note | Maximum travel speeds with standard 29.5 × R29 tires. |
Final Drives
| Differential Ratio | 3.46:1 |
| Final Drive Ratio | 5.65:1 |
| Total Reduction Ratio | 19.55:1 |
Body Hoist
| Raise | 16 s |
| Lower | 21 s |
| Total Cycle Time | 37 s |
Body Capacities
| Ejector Body | 22.9 m³ |
| Dump Body - 1 | 18 m³ |
| Dump Body - 3 | 25.1 m³ |
| Note | Heaped SAE 2:1. |
| Dump Body - 2 - Standard | 21.3 m³ |
Turning Dimensions
| Articulation Angle | 42.5° |
| Frame Oscillation | 10° |
| Outside Clearance Radius* | 9291 mm |
| Inside Clearance Radius* | 5310 mm |
| Note | *Clearance dimensions are for reference only. |
Service Refill Capacities
| Engine Crankcase - With Filter | 64 l |
| Transmission | 60 l |
| Hydraulic Tank | 266 l |
| Cooling System | 85 l |
| Front Differential and Final Drives | 77 l |
| Rear Differential and Final Drives | 83 l |
| Fuel Tank | 764 l |
Tires
| Tire Size | 29.5 × R29 |
Standards
| Standards | ROPS/FOPS Certified Cab |