Cat Underground - Mining Trucks AD45 | Mining

Conditional Content 1

Conditional Content 2

Caterpillar offers a range of Underground Mining Trucks to match mineral conditions and maximize productivity. A range of size options and configurations (including Ejector Body options) are available to suit your specific needs.

(416) 667-5511 Request a Quote

Book a Demo

Explore my deals

Specifications

Body Capacities

Dump Body - 1

23.6 yd³ 18 m³
Dump Body - 2 - Standard

27.9 yd³ 21.3 m³
Dump Body - 3

32.8 yd³ 25.1 m³
Ejector Body

29.9 yd³ 22.9 m³
Note

Heaped SAE 2:1.

Body Hoist (Other Engine Models)

Raise

14 Seconds
Lower

21 Seconds
Total Cycle Time

35 Seconds

Body Hoist (Stage V Engine Model)

Raise

15 Seconds
Lower

21 Seconds
Total Cycle Time

36 Seconds

Engine

Engine Model

Cat® C18
Engine Power - EU Stage V Engine - ISO 14396:2002

598 hp 446 kW
Engine Power - Tier 3 Engine - ISO 14396:2002

581 hp 433 kW
Engine Power - VR Engine - ISO 14396:2002

581 hp 433 kW
Bore

5.7 in 145 mm
Stroke

7.2 in 183 mm
Displacement

1104.53 in³ 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 %

Final Drives

Differential Ratio

3.46:1
Final Drive Ratio

5.65:1
Total Reduction Ratio

19.55:1

Operating Specifications

Nominal Payload Capacity

99208 lb 45000 kg
Gross Machine Mass

196765 lb 89250 kg
Shipping Mass (Stage V Engine Model)

96225 lb 43645 kg
Shipping Mass (Other Engine Models)

94415 lb 42825 kg
Body Capacities

18.0-25.1 m³ (23.5-32.8 yd³)

Service Refill Capacities

Engine Crankcase - With Filter

16.9 gal (US) 64 l
Transmission

15.9 gal (US) 60 l
Hydraulic Tank

70.3 gal (US) 266 l
Cooling System

22.5 gal (US) 85 l
Front Differential and Final Drives

20.3 gal (US) 77 l
Rear Differential and Final Drives

21.9 gal (US) 83 l
Fuel Tank

201.8 gal (US) 764 l

Standards

Standards

ROPS/FOPS Certified Cab

Tires

Tire Size

29.5 × R29

Transmission

Forward - 1

4.4 mile/h 7 km/h
Forward - 2

5.9 mile/h 9.5 km/h
Forward - 3

8 mile/h 12.9 km/h
Forward - 4

10.8 mile/h 17.3 km/h
Forward - 5

14.6 mile/h 23.5 km/h
Forward - 6

19.7 mile/h 31.7 km/h
Forward - 7

26.4 mile/h 42.4 km/h
Reverse - 1

4.2 mile/h 6.8 km/h
Reverse - 2

5.6 mile/h 9 km/h
Note

Maximum travel speeds with standard 29.5 × R29 tires.

Turning Dimensions

Outside Clearance Radius*

371 in 9420 mm
Inside Clearance Radius*

209 in 5310 mm
Frame Oscillation

10°
Articulation Angle

42.5°
Note

*Clearance dimensions are for reference only.

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%

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%

Weights (Other Engine Models)

Operating Mass

88320 lb 40060 kg
Operating Mass - Front Axle

61225 lb 27770 kg
Operating Mass - Rear Axle

27095 lb 12290 kg
Operating Mass + Rated Payload

187530 lb 85060 kg
Operating Mass + Rated Payload - Front Axle

85355 lb 38715 kg
Operating Mass + Rated Payload - Rear Axle

102175 lb 46345 kg

Weights (Stage V Engine Model)

Operating Mass

91285 lb 41405 kg
Operating Mass - Front Axle

64565 lb 29285 kg
Operating Mass - Rear Axle

26720 lb 12120 kg
Operating Mass + Rated Payload

190495 lb 86405 kg
Operating Mass + Rated Payload - Front Axle

89235 lb 40475 kg
Operating Mass + Rated Payload - Rear Axle

101260 lb 45930 kg

Benefits

SAFETY

Standard Operator Present System, which protects the machine and operator from uncontrolled machine movements, with hydraulic system neutralization and door sensor.
Optional reverse and cab loading cameras, plus additional camera mounted on the right-hand side to enhance visibility for the EU Stage V model.
Safer access and egress with anti-skid upper deck surfaces, upper deck handrails and 3-point cabin and machine access.
Four corner oil-cooled braking system that provides excellent control, with service brake system actuated by hydraulic pressure and parking brake function that is spring applied and hydraulic released to ensure braking in the event of loss of hydraulic failure.
Safer service with service with steering frame lock, body retaining pins, exhaust heat shielding and firewall fitted, hitch hydraulic hoses fitted with burst protection sleeves, tailgate retaining pins (ejector body), and hot and cold side of engine.

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-conditioned working environment with fresh, pressurized, temperature-controlled air circulation.
Ergonomic, fully adjustable suspension seat with thick cushions that reduce pressure on lower back and thighs and wide, retractable seat belts that provide a secure, comfortable restraint.
Comfort wheel with tilt steering that provides a comfortable driving position, secure grip and greater control.
Rollover Protective Structure (ROPS) and Falling Objects Protective Structure (FOPS) resiliently mounted to the mainframe to isolate the operator from vibration for a more comfortable ride.

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 download.
Automatic Retarder Control (ARC) electronically controls retarding on grade, allowing the operator to maintain optimum engine speeds for faster downhill hauls and greater productivity.
Single-stage hoist cylinders that provide fast dump cycle times of 16 seconds for raise and 21 seconds for lower.

POWER & EFFICIENCY

Cat C18 engine, which provides efficient fuel management for quick response, high productivity and exceptional service life.
Torque rise that effectively matches transmission shift points for maximum efficiency and fast cycle times.
Lockup Torque Converter combines maximum rimpull while in torque converter drive with the efficiency and performance of direct drive when the lockup clutch is engaged.
Mechanically Actuated, Electronic Unit Injection (MEUI™) high-pressure, direct injection fuel system, which electronically monitors operator demands and sensor inputs to optimize engine performance and fuel combustion.
Cat seven-speed planetary power shift transmission matched with the direct-injection Cat C18 engine to deliver constant power over a wide range of operating speeds.

TRUCK BODIES

Cat truck bodies designed for optimal strength, capacity and durability.
Designed and matched with the integrated chassis system for optimum structural reliability, durability and long life.
Two Cat body styles, dump body and ejector body, for the most efficient hauling solution at the lowest cost per ton.
Greater versatility with ejector body that can be easily removed and a dump body fitted.

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 internal stresses and increase durability, plus rolled splines that provide increased service life.
Two independent variable rebound suspension cylinders that dissipate haul road forces for longer frame life and a comfortable ride.
Proven planetary power shift transmission built for long life between overhauls.
Frame, powertrain, engine and components that are built to be rebuilt, delivering second and third lives.

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.
Radial seal air filters that are easy to change, reducing time required for air filter maintenance.
Electrical connectors that are sealed to lock out dust and moisture, harnesses that are covered for protection, and wires that are color- and number-coded for easy diagnosis and repair.
Cat Electronic Technician (ET), which enables quick electronic diagnosis of machine performance and key diagnostic data for effective maintenance and repairs.
Cat Electronic Monitoring System (EMS), which provides continuous access to critical machine data to keep the machine performing at a high level.

INTELLIGENT ELECTRONICS

Smoother shifts and longer component life with Controlled Throttle Shifting, which regulates engine RPM, torque converter lock-up and transmission clutch engagement.
Reduced fuel consumption, decreased noise levels and potential for longer engine life with Economy Shift Mode.
Machine damage prevented by directional shift management, which regulates engine speed to avoid high-speed directional changes; and body-up shift inhibitor, which prevents the transmission from shifting above a pre-programmed gear without the body fully lowered.
Overspeed protection provided by Automatic Retarder Control, which engages the brakes if an unsafe engine speed is reached when the throttle is being depressed by the operator.

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 near-zero while improving overall air quality and maintaining a high machine performance; also available with EU Stage IIIA /U.S. EPA Tier 3 engine.
Optional Ventilation Reduction (VR) Package, which incorporates selective engine hardware and software to reduce diesel particulate matter in the engine exhaust and deliver a significant ventilation rate reduction, a decrease in fuel consumption, and maintained or improved product performance.
Cat Diesel Particulate Filter, which complements the VR engine by further reducing particulate matter in the exhaust.
Ongoing research and development into engine compatibility with diesel fuel blended with lower-carbon intensity fuels such as biofuels and renewable fuels, plus power options like electrification.
Cat Rebuild and Cat Reman programs, which preserve raw materials, conserve energy and reduce emissions, plus retrofits and upgrades for older machines to incorporate efficiency improvements and emission reductions.

Equipment Info

ELECTRICAL

12V power supply in cab

OPERATOR ENVIRONMENT

Cat Electronic Monitoring System (Cat EMS)

POWER TRAIN

Cat C18 ATAAC diesel engine, 6-cylinder

OTHER STANDARD EQUIPMENT

Body, dump, (21.3 m³, 27.9 yd³)

Product Brochures

Product Brochure #1

Product Brochure #2

Product Brochure #3

Product Brochure #4

Product Brochure #5

Product Brochure #6