AD45 Underground Articulated Truck

Overview

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.

Please note that model availability may vary by region. Contact your local Cat dealer for details on models available in your area.

Key Features

More Comfort. More Performance. More Versatility.

Ultra-Clean Diesel

Latest engine technology and emission controls to lower carbon footprint and improves air quality

Perfectly Matched with R1700 LHD

Superior productivity thanks to ideal pass match with next generation R1700

Technology-Enhanced

Standard features such as Truck Payload Measurement System and Cat Product Link™ Elite system

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Specifications

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 %

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)

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

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

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	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.

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	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.

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

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)