The Cat® AD45 Underground Truck delivers all the power, performance and reliability you expect from the AD45 — but the latest model also offers an an advanced EU Stage V compliant engine and aftertreatment solution that meets the strictest emissions standards, lowers your carbon footprint and improves air quality in your mine. In addition, a retrofit solution is available that allows you to retrofit the previous model, the AD45B, to meet the same strict standards. This ultra-clean diesel machine delivers superior productivity thanks to its ideal match with the next generation Cat R1700 underground loader and is technology-enhanced with features that improve productivity, boost uptime and keep operators and personnel safer on the job.
Engine Model | Cat® C18 |
Engine Power - EU Stage V Engine - ISO 14396:2002 | — |
Nominal Payload Capacity | — |
Engine Model | Cat® C18 |
Engine Power - EU Stage V Engine - ISO 14396:2002 | — |
Engine Power - Tier 3 Engine - ISO 14396:2002 | — |
Engine Power - VR Engine - ISO 14396:2002 | — |
Bore | — |
Stroke | — |
Displacement | — |
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) | All rating conditions are based on ISO/TR14396:2002, inlet air standard conditions with a total barometric pressure of 100 kPa (29.5 in Hg), with a vapor pressure of 1 kPa (0.295 in Hg), and 25° C (77° F). Performance measured using fuel to EPA specifications in 40 CFR Part 1065 and EU specifications in Directive 97/68/EC with a density of 0.845-0.850 kg/L @ 15° C (7.05-7.09 lb/gal @ 59° F) and fuel inlet temperature 40° C (104° F). |
Note (3) | Minimal engine derating* required up to 3048 m (10,000 ft) @ rated speed for Stage V engines, 2700 m (8,858 ft) for Tier 3/Stage IIIA equivalent engines and 3505 m (11,500 ft) for Tier 2/Stage II equivalent VR engines. |
Note (4) | Optional Ventilation Reduction Package available. |
Note (5) | Optional engine with emissions equivalent to Tier 3 and Stage IIIA is also available. |
Note (6) | Optional engine available that meets U.S. EPA Tier 4 Final and EU Stage V emission standards. |
Note (7) | *<5 % |
Nominal Payload Capacity | — |
Gross Machine Mass | — |
Shipping Mass (Stage V Engine Model) | — |
Shipping Mass (Other Engine Models) | — |
Body Capacities | 18.0-25.1 m³ (23.5-32.8 yd³) |
Operating Mass | — |
Operating Mass - Front Axle | — |
Operating Mass - Rear Axle | — |
Operating Mass + Rated Payload | — |
Operating Mass + Rated Payload - Front Axle | — |
Operating Mass + Rated Payload - Rear Axle | — |
Operating Mass | — |
Operating Mass - Front Axle | — |
Operating Mass - Rear Axle | — |
Operating Mass + Rated Payload | — |
Operating Mass + Rated Payload - Front Axle | — |
Operating Mass + Rated Payload - Rear Axle | — |
Empty - Front Axle | 70.7% |
Empty - Rear Axle | 29.3% |
Loaded - Front Axle | 46.8% |
Loaded - Rear Axle | 53.2% |
Empty - Front Axle | 69.3% |
Empty - Rear Axle | 30.7% |
Loaded - Front Axle | 45.5% |
Loaded - Rear Axle | 54.5% |
Forward - 1 | — |
Forward - 2 | — |
Forward - 3 | — |
Forward - 4 | — |
Forward - 5 | — |
Forward - 6 | — |
Forward - 7 | — |
Reverse - 1 | — |
Reverse - 2 | — |
Note | Maximum travel speeds with standard 29.5 × R29 tires. |
Differential Ratio | 3.46:1 |
Final Drive Ratio | 5.65:1 |
Total Reduction Ratio | 19.55:1 |
Raise | 15 Seconds |
Lower | 21 Seconds |
Total Cycle Time | 36 Seconds |
Raise | 14 Seconds |
Lower | 21 Seconds |
Total Cycle Time | 35 Seconds |
Dump Body - 1 | — |
Dump Body - 2 - Standard | — |
Dump Body - 3 | — |
Ejector Body | — |
Note | Heaped SAE 2:1. |
Outside Clearance Radius* | — |
Inside Clearance Radius* | — |
Frame Oscillation | 10° |
Articulation Angle | 42.5° |
Note | *Clearance dimensions are for reference only. |
Engine Crankcase - With Filter | — |
Transmission | — |
Hydraulic Tank | — |
Cooling System | — |
Front Differential and Final Drives | — |
Rear Differential and Final Drives | — |
Fuel Tank | — |
Tire Size | 29.5 × R29 |
Standards | ROPS/FOPS Certified Cab |
Data not available.