New CAT Equipment

AD45 Underground Articulated Truck

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.

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    Product Specs

    Engine

    Engine Model Cat® C18
    Engine Power - EU Stage V Engine - ISO 14396:2002 598 HP
    Engine Power - Tier 3 Engine - ISO 14396:2002 581 HP
    Engine Power - VR Engine - ISO 14396:2002 581 HP
    Bore 5.7 in
    Stroke 7.2 in
    Displacement 1104.53 in³
    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 %

    Operating Specifications

    Nominal Payload Capacity 99208 lb
    Gross Machine Mass 196765 lb
    Shipping Mass (Stage V Engine Model) 96225 lb
    Shipping Mass (Other Engine Models) 94415 lb
    Body Capacities 18.0-25.1 m³ (23.5-32.8 yd³)

    Weights (Stage V Engine Model)

    Operating Mass 91285 lb
    Operating Mass - Front Axle 64565 lb
    Operating Mass - Rear Axle 26720 lb
    Operating Mass + Rated Payload 190495 lb
    Operating Mass + Rated Payload - Front Axle 89235 lb
    Operating Mass + Rated Payload - Rear Axle 101260 lb

    Weights (Other Engine Models)

    Operating Mass 88320 lb
    Operating Mass - Front Axle 61225 lb
    Operating Mass - Rear Axle 27095 lb
    Operating Mass + Rated Payload 187530 lb
    Operating Mass + Rated Payload - Front Axle 85355 lb
    Operating Mass + Rated Payload - Rear Axle 102175 lb

    Weight Distribution (Stage V Engine Model)

    Empty - Front Axle 70.7%
    Empty - Rear Axle 29.3%
    Loaded - Front Axle 46.8%
    Loaded - Rear Axle 53.2%

    Weight Distribution (Other Engine Models)

    Empty - Front Axle 69.3%
    Empty - Rear Axle 30.7%
    Loaded - Front Axle 45.5%
    Loaded - Rear Axle 54.5%

    Transmission

    Forward - 1 4.4 mile/h
    Forward - 2 5.9 mile/h
    Forward - 3 8 mile/h
    Forward - 4 10.8 mile/h
    Forward - 5 14.6 mile/h
    Forward - 6 19.7 mile/h
    Forward - 7 26.4 mile/h
    Reverse - 1 4.2 mile/h
    Reverse - 2 5.6 mile/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 (Stage V Engine Model)

    Raise 15 Seconds
    Lower 21 Seconds
    Total Cycle Time 36 Seconds

    Body Hoist (Other Engine Models)

    Raise 14 Seconds
    Lower 21 Seconds
    Total Cycle Time 35 Seconds

    Body Capacities

    Dump Body - 1 23.6 yd³
    Dump Body - 2 - Standard 27.9 yd³
    Dump Body - 3 32.8 yd³
    Ejector Body 29.9 yd³
    Note Heaped SAE 2:1.

    Turning Dimensions

    Outside Clearance Radius* 371 in
    Inside Clearance Radius* 209 in
    Frame Oscillation 10°
    Articulation Angle 42.5°
    Note *Clearance dimensions are for reference only.

    Service Refill Capacities

    Engine Crankcase - With Filter 16.9 gal (US)
    Transmission 15.9 gal (US)
    Hydraulic Tank 70.3 gal (US)
    Cooling System 22.5 gal (US)
    Front Differential and Final Drives 20.3 gal (US)
    Rear Differential and Final Drives 21.9 gal (US)
    Fuel Tank 201.8 gal (US)

    Tires

    Tire Size 29.5 × R29

    Standards

    Standards ROPS/FOPS Certified Cab