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AD45

Underground Mining Trucks

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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Engine Model Cat® C18
Engine Power - EU Stage V Engine - ISO 14396:2002 446 kW
Engine Power - Tier 3 Engine - ISO 14396:2002 433 kW
Engine Power - VR Engine - ISO 14396:2002 433 kW

Availability Contact Dealer

OVERVIEW

A Reliable Truck with Emission Control Options

FEATURES & BENEFITS

SAFETY

Standard Operator Present System, which protects the machine and operator from uncontrolled machine movements, with hydraulic system neutralization and door sensor.Option... Read more

OPERATOR COMFORT & CONTROL

Controls, levers, switches and gauges positioned to maximize productivity and minimize fatigue.Optional sound-suppressed ROPS cab for a quiet, secure and comfortable air-... Read more

PRODUCTIVITY & PERFORMANCE

Truck Payload Measurement System, which automatically records load cycle information when the load is dumped, giving operators real-time loading data and sorting it for d... Read more

POWER & EFFICIENCY

Cat C18 engine, which provides efficient fuel management for quick response, high productivity and exceptional service life.Torque rise that effectively matches transmiss... Read more

TRUCK BODIES

Cat truck bodies designed for optimal strength, capacity and durability.Designed and matched with the integrated chassis system for optimum structural reliability, durabi... Read more

RELIABILITY & DURABILITY

Box-section frame design with stiff frame beams to resist twisting forces; weld joint and materials matched to optimize structural life.Full floating axles that relieve i... Read more

SERVICEABILITY

Ground-level access to all tanks, filters, lubrication points and compartment drains; remote mounted fuel filters for easier serviceability; and fluid-level sight gauges.... Read more

INTELLIGENT ELECTRONICS

Smoother shifts and longer component life with Controlled Throttle Shifting, which regulates engine RPM, torque converter lock-up and transmission clutch engagement.Reduc... Read more

SUSTAINABILITY

Engine with EU Stage V emissions package for mines that require compliance with highest emission standards to drive down diesel particulate matter and NOx emission to nea... Read more

SPECIFICATIONS FOR AD45

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Engine
Engine Model Cat® C18
Engine Power - EU Stage V Engine - ISO 14396:2002 446 kW
Engine Power - Tier 3 Engine - ISO 14396:2002 433 kW
Engine Power - VR Engine - ISO 14396:2002 433 kW
Bore 145 mm
Stroke 183 mm
Displacement 18.1 l
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 45000 kg
Gross Machine Mass 89250 kg
Shipping Mass (Stage V Engine Model) 43645 kg
Shipping Mass (Other Engine Models) 42825 kg
Body Capacities 18.0-25.1 m³ (23.5-32.8 yd³)
Weights (Stage V Engine Model)
Operating Mass 41405 kg
Operating Mass - Front Axle 29285 kg
Operating Mass - Rear Axle 12120 kg
Operating Mass + Rated Payload 86405 kg
Operating Mass + Rated Payload - Front Axle 40475 kg
Operating Mass + Rated Payload - Rear Axle 45930 kg
Weights (Other Engine Models)
Operating Mass 40060 kg
Operating Mass - Front Axle 27770 kg
Operating Mass - Rear Axle 12290 kg
Operating Mass + Rated Payload 85060 kg
Operating Mass + Rated Payload - Front Axle 38715 kg
Operating Mass + Rated Payload - Rear Axle 46345 kg
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 7 km/h
Forward - 2 9.5 km/h
Forward - 3 12.9 km/h
Forward - 4 17.3 km/h
Forward - 5 23.5 km/h
Forward - 6 31.7 km/h
Forward - 7 42.4 km/h
Reverse - 1 6.8 km/h
Reverse - 2 9 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 (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 18 m³
Dump Body - 2 - Standard 21.3 m³
Dump Body - 3 25.1 m³
Ejector Body 22.9 m³
Note Heaped SAE 2:1.
Turning Dimensions
Outside Clearance Radius* 9420 mm
Inside Clearance Radius* 5310 mm
Frame Oscillation 10°
Articulation Angle 42.5°
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

SELECT MODELS TO COMPARE

Underground Mining Trucks

AD45B

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
Underground Mining Trucks

AD55

Engine Model Cat® C18 ATAAC
Rated Power 2000 r/min
Gross Power - SAE J1995 485 kW
Flywheel Power 460 kW
Underground Mining Trucks

AD63

Engine Model Cat® C27
Bore 137.2 mm
Stroke 152.4 mm
Displacement 27 l
Underground Mining Trucks

AD30

Engine Model Cat® C15
Engine Power - Tier 3 Engine - ISO 14396:2002 299 kW
Engine Power - VR Engine - ISO 14396:2002 299 kW
Bore 137.2 mm
Underground Mining Trucks

AD60

Engine Model Cat® C27
Gross Power - SAE J1995 600 kW
Gross Power - VR Engine - SAE J1995 600 kW
Bore 137.2 mm
Underground Mining Trucks

AD22

Engine Model Cat® C11
Engine Power - Tier 3 Engine - ISO 14396:2002 236 kW
Bore 130 mm
Stroke 140 mm
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