10-15% Cost Per Ton Advantage Vs. Competition

Thanks to faster speed on grade in certain applications, for fast cycle times and lower costs

Ideal for Mines of Every Type

Engine and tire options plus capabilities for specific applications: high ambient, high altitude, extra quiet

Most Popular Truck in its Size Class

Earned 80% of the industry thanks to decades of results and ease of operation and maintenance

Mining Trucks 789D

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Key Specs

Nominal Rated Payload: 214 ton (US); 194 t

Rated Gross Machine Weight: 715000 lb; 324319 kg

Gross Power - SAE J1995: 2100 HP; 1566 kW

789D
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Overview

Setting the Bar in its Size Class

The Cat^® 789D Mining Truck has a history of proven performance in a wide variety of applications. It delivers the lowest cost per ton in its size class, for an overall reduction in your operating costs, along with the reliability and reduced costs that come with long life — from the engine and powertrain to the components, brakes and frame. It also delivers fast speed on grade and a high production capability thanks to a payload advantage over competitive machines. The versatile 789D offers engine options to meet regulatory standards or application-specific needs such as extreme temperatures, high altitude or areas that require sound reductions. And it features
safety enhancements like diagonal stairways, wide walkways and optional powered access to protect your most important asset: your people.

Benefits

10-15% Cost Per Ton Advantage Vs. Competition

Thanks to faster speed on grade in certain applications, for fast cycle times and lower costs

Ideal for Mines of Every Type

Engine and tire options plus capabilities for specific applications: high ambient, high altitude, extra quiet

Most Popular Truck in its Size Class

Earned 80% of the industry thanks to decades of results and ease of operation and maintenance

Features At A Glance

PRODUCTIVITY

The 789D delivers a faster speed on grade than competitive trucks thanks to the efficient 3500 series 16-cylinder engine and mechanical drivetrain.
The 23% net torque rise provides unequaled lugging force during acceleration, on steep grades and in rough underfoot conditions. Torque rise effectively matches transmission shift points for maximum efficiency and fast cycle times.
Expanded tire options allow mines to take advantage of higher speeds, particularly in flat, long-haul, high-speed applications.
The 789D has an empty machine weight advantage, allowing it to haul more with every load, delivering a 10-15% cost per ton advantage over competitive trucks depending on application.

SAFETY

Access and egress are safer thanks to the 600-mm-wide (24-in-wide) stairway and walkways, slip-resistant surfaces and hand rails, plus an optional powered access ladder.
Superior control is delivered by a patented braking system that provides immediate, fade-resistant braking and retarding.
The 789D is designed for excellent all-around visibility and clear sight lines, enhanced by wide-angle mirrors, a relocated air tank and grease reservoir, and Electric Start batteries stored.
The optional Cat MineStar™ Object Detection system combines radar and camera systems to warn operators about light vehicles or stationary hazards within the immediate vicinity of their machines.
Dumping operations are safer thanks to a body raised indicator, body retaining cable and reverse neutralizer when dumping.

OPERATOR COMFORT

Three cab options — standard, deluxe and cold weather — allow you to select the best features for your application.
All options offer an ergonomic layout, excellent all-around visibility, and controls, levers, switches and gauges that are positioned for ease of use.
The cab has numerous features that enhance comfort and reduce fatigue, such as an air suspension seat, reduced vibration, automatic climate control and sound suppression.

SERVICEABILITY

Time spent on regular maintenance procedures is reduce with easy access to daily service points and major components; ground-level access to tanks, filters, drains and engine shutdown; a maintenance platform that provides access to the engine engine, steering hydraulic tank and battery compartment; and an optional fast-fill service center, which enables high-speed fuel and oil exchange.
Enhanced serviceability and 500-hour service intervals are designed to increase machine availability and productivity.
Electric connectors are sealed to lock out dust and moisture, harnesses are braided for protection, and wires are color- coded for easy diagnosis and repair.
Individual cylinder heads are interchangeable for easy removal and visual inspection of internal parts.
The VIMS onboard diagnostic systems continuously monitor all critical machine functions and components to help locate faults quickly for faster repair.

DURABILITY AND LONG LIFE

The 789D frame uses a box-section design, incorporating two forgings and 21 castings in high-stress areas with deep penetrating and continuous wrap-around welds to resist damage from twisting loads without adding extra weight. The mild steel frame provides flexibility, durability and resistance to impact loads.
Resiliently mounted to the main frame to reduce vibration and sound, the integral ROPS is designed as an extension of the truck frame.
Component life is enhanced thanks to the standard rear-axle continuous filtration feature. Cleaner oil helps promote lubrication that leads to longer life.
The frame, powertrain, engine and components are built to be rebuilt — delivering multiple lives of like-new performance at a fraction-of-new price.

CAT BODIES

Cat bodies are the best choice for the 789D. They’re designed to be an integral part of the entire vehicle system, ensuring you achieve maximum chassis life.
The High Performance (HP) body features a lightweight, simplified and durable design that provides complete front machine coverage and extended overhead protection.
Available in several sizes, the MSD II body is ideal for mature mines with good operational and maintenance practices. It can be lined or unlined, with a site-specific body designed to maximize performance.
Intended for tough applications including greenfield sites and contracting mines, the Dual Slope body provides excellent load retention, maintains a low center of gravity with optimum load distribution and reduces shock loading.
The specialty combination body for coal and coal overburden accommodates light density material while maintaining payload potential.

SUSTAINABILITY

We’ve designed the 789D with a number of enhancements that lessen its impact on the environment. Features like oil renewal systems and continuous rear axle filtration decrease the amount of waste contributed to the environment.
We continue to research alternative energy sources such as biofuels and a liquefied natural gas-supplied Dynamic Gas Blending solution, and we’re implementing power options like electrification and trolley to find new ways to reduce emissions.
Cat engines are compatible with diesel fuel blended with lower-carbon intensity fuels such as biodiesel FAME (fatty acid methyl ester). They are also compatible with renewable fuels such as HVO (Hydrotreated Vegetable Oil) and GTL (Gasto-Liquid) alternative fuels that are drop-in replacements for diesel. HVO and GTL are acceptable for use in all Cat engines at any blend level and up to 100%.
By rebuilding machines and components, the Cat Rebuild and Cat Reman programs preserve raw materials, conserve energy and reduce emissions.

VERSATILITY

The 789D comes with two engine options to help you meet regulatory requirements or application-specific needs. Both the Cat 3516B and 3516C EUI options deliver high power and reliability in the world's most demanding mining applications.
The mechanical drive powertrain and power shift transmission provide unmatched efficiency and control on steep grades, in poor underfoot conditions and on haul roads with high rolling resistance.
Application-specific capabilities are available for extreme ambient conditions, high-altitude and extra quiet applications.
The 789D lets you select the tire offering that best matches your application, with a larger tire for flat, long, high-speed applications. Applicable hauling conditions will benefit from increased tire life or significant reduction in tire costs.

TECHNOLOGY SOLUTIONS

MineStar Fleet is a fleet monitoring system that can be used to measure, manage and maximize the overall hauling operation.
With MineStar Detect, you can equip your 789D with cameras to give your operators a better view of what's happening around their equipment—or combine cameras and radar into a system that automatically alerts operators to hazards.
The MineStar Detect in-cab Driver Safety System intervenes when it detects fatigue or distraction
Machine health and condition monitoring solutions enable a proactive approach to maintenance.
MineStar Command for hauling, an autonomous hauling solution proven to increase productivity up to 30%, is offered as a retrofit kit for the 789D.

Specifications Standard Equipment Optional Equipment

Product Specifications for 789D

Engine

Gross Power - SAE J1995	2100 HP 1566 kW
Engine Model	Cat® 3516C HD Cat® 3516C HD
Rated Net Power - ISO 9249	1969 HP 1468 kW
Bore	6.7 in 170 mm
Stroke	8.5 in 215 mm
Displacement	4766 in³ 78.1 l
Net Power	1969 HP 1468 kW
Gross Power	2100 HP 1566 kW
Emissions Rating	Fuel Optimized or EPA Tier 2 equivalent Fuel Optimized or EPA Tier 2 equivalent
Rated Speed	1750 r/min 1750 r/min

Optional Engine

Engine Model	Cat® 3516B EUI Cat® 3516B EUI
Gross Power	1900 HP 1417 kW
Rated Net Power - ISO 9249	1791 HP 1335 kW
Bore	6.7 in 170 mm
Stroke	7.5 in 190 mm
Displacement	4211 in³ 69 l

Weights - Approximate

Nominal Rated Payload	214 ton (US) 194 t
Rated Gross Machine Weight	715000 lb 324319 kg
Chassis Weight (37R57 Tires)	226681 lb 102821 kg
Chassis Weight (40R57 Tires)	233713 lb 106010 kg

Body - Dual Slope

Body Weight

60331 lb 27365 kg

Operating Specifications

Standard MSD Body (SAE 2:1)	170 yd³ 130 m³
Standard X Body (SAE 2:1)	161 yd³ 123 m³
Standard Dual Slope Body (SAE 2:1)	141 yd³ 108 m³
Standard Combi Body (SAE 2:1)	200 yd³ 153 m³
Standard Gateless Coal Body (SAE 2:1)	250 yd³ 191 m³
Standard HP Body (SAE 2:1)	188 yd³ 144 m³

Transmission

Forward - 1	7.8 mile/h 12.6 km/h
Forward - 2	10.6 mile/h 17.1 km/h
Forward - 3	14.4 mile/h 23.1 km/h
Forward - 4	19.4 mile/h 31.2 km/h
Forward - 5	26.3 mile/h 42.3 km/h
Forward - 6	35.5 mile/h 57.2 km/h
Reverse	7.3 mile/h 11.8 km/h
Top Speed - Loaded	35.5 mile/h 57.2 km/h

Final Drives

Differential Ratio	2.35:1 2.35:1
Planetary Ratio	10.83:1 10.83:1
Total Reduction Ratio	25.46:1 25.46:1

Suspension

Effective Cylinder Stroke - Front	4 in 105 mm
Effective Cylinder Stroke - Rear	3.5 in 93 mm
Rear axle - Oscillation	±5.6° ±5.6°

Brakes

Brake Surface - Front	12662 in² 81693 cm²
Brake Surface - Rear	20862 in² 134590 cm²
Standards	SAE J1473 OCT90 ISO 3450:2011 SAE J1473 OCT90 ISO 3450:2011

Body Hoists

Pump Flow - High Idle	193 gal/min 731 l/min
Relief Valve Setting - Raise	2500 psi 17238 kPa
Body Raise Time - High Idle	18.9 s 18.9 s
High Idle Body Lower Time - Float	15.6 s 15.6 s
High Idle Body Lower Time - Power	15.6 s 15.6 s
Body Raise Time - High Idle Body	17.3 s 17.3 s

Weight Distributions - Approximate

Front Axle - Empty	50 % 50 %
Rear Axle - Empty	50 % 50 %
Front Axle - Loaded	33 % 33 %
Rear Axle - Loaded	67 % 67 %
Note	Weight distributions optimized with Cat body. Weight distributions optimized with Cat body.

Tires

Standard Tires	37.00-R57 37.00-R57
Optional Tires	40.00-R57 40.00-R57

Service Refill Capacities

Fuel Tank - Standard	550 gal (US) 2082 l
Fuel Tank - Optional	1000 gal (US) 3785 l
Cooling System	192 gal (US) 725 l
Crankcase	77 gal (US) 291 l
Differential - Final Drives	154 gal (US) 583 l
Steering System	50 gal (US) 189 l
Brake Hoist System	241 gal (US) 909 l
Transmission Tank	20 gal (US) 76 l

ROPS

ROPS Standards

Standards Standards

Sound

Sound Standards

Standards Standards

Steering

Steering Standards	SAE J1511 OCT90 ISO 5010:1992 SAE J1511 OCT90 ISO 5010:1992
Steering Angle	36.07 ° 36.07 °
Turning Diameter - Front Wheel	90.32 ft 27.53 m
Vehicle Clearance - Turn Circle	99.18 ft 30.23 m
Turning Diameter - ISO 7457:1997 (33.00R51 tires)	90.32 ft 27.53 m

Body - X

Body Weight

66376 lb 30107 kg

Dimensions (Approximate)

Centerline Front Tire Width	17.75 ft 5410 mm
Centerline of Rear Dual Tire Width	15.42 ft 4695 mm
Dump Clearance	5.17 ft 1585 mm
Engine Guard Clearance	4.25 ft 1290 mm
Front Canopy Height	22.09 ft 6739 mm
Ground Clearance	4.25 ft 1304 mm
Height - Top of ROPS	18.25 ft 5550 mm
Inside Body Width	21.92 ft 6691 mm
Loading Height - Empty	20.17 ft 6147 mm
Outside Body Width	24.17 ft 7377 mm
Overall Canopy Width	25.5 ft 7769 mm
Overall Height - Body Raised	43.09 ft 13122 mm
Overall Length	42.5 ft 12945 mm
Overall Tire Width	23.33 ft 7120 mm
Rear Axle - Clearance	4.17 ft 1263 mm
Rear Axle - Tail	12.67 ft 3856 mm
Wheel Base	1867 ft 5700 mm

789D Standard Equipment

POWER TRAIN

Diesel engine/turbocharged/aftercooled:
–Ground level engine shutdown
–Ether starting aid (automatic
– Aftercooler (separate circuit or air to air)
– Elevated low idle control
– Automatic starter protection
– Multi-point all pressure sensing

Braking system:
–Brake release motor (towing)
– Oil-cooled, multi-disc (front and rear)
– (service retarding, parking, secondary)
– Automatic Retarder Control
– Engine overspeed protection
– Extended life brake disc material

Transmission:
– 6-speed, automatic powershift with electronic control (TCC)
– Controlled throttle shifting; Individual clutch modulation
– Body-up shift inhibitor
– Directional shift management
– Downshift/reverse shift inhibitor
– Oil level sensor
– Neutral start switch/coast inhibitor
– Body-up reverse neutralizer
– Programmable top gear
– Lock-up torque converter
– Rear axle continuous lubrication/filtration

ELECTRICAL

Alarm, backup

Alternator, 105 amp

Batteries, 12V (2), 93 amp-hour

Converter, 12V electrical

Electrical system, 24V, 15 amp

Lighting system:
– Backup and hazard lights; Auxiliary work lights (2) rear, (1) RH side, (1) LH side; Directional signals (front and rear LED)
– Engine compartment lights
– External payload lights
– Headlights with lo-hi beam selector
– Ladder light and service deck lights
– Left-hand ladder/service deck
– Stop/tail lights (LED)
– VIMS, blue light (LED)

OPERATOR ENVIRONMENT

STANDARD CAB:
– Operator seat
–Non-suspension trainer seat
– Flip down front visor
– Standard side of cab access

DELUXE CAB:
– Heated and ventilated operator seat
– Suspension trainer seat
– Retractable front visor
– Rear of cab access and standard side of cab access
– Vacuum, cab clean-out
– Operator Footrest

DELUXE COLD WEATHER CAB:
– Heated and ventilated operator seat
– Suspension trainer seat
– Retractable front visor
– Rear of cab access and standard side of cab access
– Vacuum
–cab clean-out
–Operator Footrest
– Deluxe Diffuser

Air conditioner

Auxiliary power connection/cigarette lighter

Diagnostic connection port

Dome courtesy light

Entertainment Radio Ready: 5 amp converter, Speakers, Antenna wiring

Gauges/indicators: Air cleaner service indicator; Quad gauge panel: Air pressure, Brake oil temperature, Engine coolant temperature, Fuel level

Electric hour meter

Electric engine control fault indicator

Engine idle shutdown

Mirrors, right and left

Speedometer

Tachometer

Transmission gear indicator

VIMS message center with universal gauge

VIMS keypad

Heater/defroster (11 070 kCal/43,930 BTU)

Horn

Hoist, body control (electric)

Integrated object detection system

ROPS cab, insulated/sound suppressed

Seatbelt, operator, 75 mm/3" wide

Seatbelt, trainer, two points

Stairway and walkway access, 600 mm (24 in)

Steering wheel, tilt, padded, telescopic

Window, operator, electric powered

Windshield wiper, intermittent control and washer

FLUIDS

Extended Life Coolant to -35° C (-30° F)

OTHER STANDARD EQUIPMENT

Air line dryer

Auto lubrication system

Auxiliary “buddy” dumping quick connect

Auxiliary steering quick connect (towing)

Body mounting group

Center mounted rims (6) (29×57) (used for 37.00-R57 tires)

Driveline guard (fully enclosed)

Fast fill fuel system

Ground level VIMS data port

Ground level battery disconnect

Rock ejectors

Supplemental steering (automatic)

Tie off points

Tow hooks (front)

Tow pin (rear)

Traction Control System

Vital Information Management System

789D Optional Equipment

BODY

Dual slope body: Body, dual slope, 109 m3 (142 yd3)

Dual slope body attachments:
– Extensions, 457 mm (18"), side, DS, 123 m3 (161 yd3)
– Extension, wraparound tail, DS
– Liner, entire body, DS
– Liner, wraparound, DS, 450 BHN
– Rock deflector, rear tire, DS

X body: Body, X, 123 m3 (161 yd3)

X body attachments: Extensions, side, X, 185 mm (7"), 131 m3 (171 yd3); Extensions, side, X, 385 mm (15"), 138 m3 (181 yd3)

MSD II body: Body, MSD II, 130 m3 (170 yd3)

MSD II body attachments:
– Extensions, side, MSD II, 141 m3 (185 yd3)
– Extensions, side, MSD II, 153 m3 (200 yd3)

Combination body: Body, combi, 153 m3 (200 yd3)

Combination body attachments: Extensions, side, combi, 195 m3 (255 yd3)

Gateless coal body: Body, gateless coal, 191 m3 (250 yd3)

Gateless coal body attachments: Extensions, side, coal, 214 m3 (280 yd3); Extensions, side, coal, 237 m3 (310 yd3)

Body lighting group - rear:
– Directional signals (LED)
– Stop/tail lights (LED)

ELECTRICAL

Lockout transmission, ground level

Auxiliary work lights (1) RH side, (1) LH side

POWER TRAIN

Prelube, engine

Oil renewal system

FILTRATION CONFIGURATIONS

Rear axle, cooler

OTHER ATTACHMENTS

Information management: Control, road analysis (RAC)

Cold weather: Brake oil, recirculating; Cold weather start

Service center:
– Service, 3516B, standard volume
– Service, 3516B, large volume
– Service, 3516C, standard volume
– Service, 3516C, large volume
– Service, engine oil, standard

Miscellaneous:
– Fire extinguisher, portable
– Hub odometer, kilometers
– Wheel chocks
– Gauge, brake wear indicator

ANTIFREEZE

Coolant, -50° C (-58° F)

Product Specifications for 789D

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Engine

Gross Power - SAE J1995	2100 HP 1566 kW
Engine Model	Cat® 3516C HD Cat® 3516C HD
Rated Net Power - ISO 9249	1969 HP 1468 kW
Bore	6.7 in 170 mm
Stroke	8.5 in 215 mm
Displacement	4766 in³ 78.1 l
Net Power	1969 HP 1468 kW
Gross Power	2100 HP 1566 kW
Emissions Rating	Fuel Optimized or EPA Tier 2 equivalent Fuel Optimized or EPA Tier 2 equivalent
Rated Speed	1750 r/min 1750 r/min

Optional Engine

Engine Model	Cat® 3516B EUI Cat® 3516B EUI
Gross Power	1900 HP 1417 kW
Rated Net Power - ISO 9249	1791 HP 1335 kW
Bore	6.7 in 170 mm
Stroke	7.5 in 190 mm
Displacement	4211 in³ 69 l

Weights - Approximate

Nominal Rated Payload	214 ton (US) 194 t
Rated Gross Machine Weight	715000 lb 324319 kg
Chassis Weight (37R57 Tires)	226681 lb 102821 kg
Chassis Weight (40R57 Tires)	233713 lb 106010 kg

Body - Dual Slope

Body Weight

60331 lb 27365 kg

Operating Specifications

Standard MSD Body (SAE 2:1)	170 yd³ 130 m³
Standard X Body (SAE 2:1)	161 yd³ 123 m³
Standard Dual Slope Body (SAE 2:1)	141 yd³ 108 m³
Standard Combi Body (SAE 2:1)	200 yd³ 153 m³
Standard Gateless Coal Body (SAE 2:1)	250 yd³ 191 m³
Standard HP Body (SAE 2:1)	188 yd³ 144 m³

Transmission

Forward - 1	7.8 mile/h 12.6 km/h
Forward - 2	10.6 mile/h 17.1 km/h
Forward - 3	14.4 mile/h 23.1 km/h
Forward - 4	19.4 mile/h 31.2 km/h
Forward - 5	26.3 mile/h 42.3 km/h
Forward - 6	35.5 mile/h 57.2 km/h
Reverse	7.3 mile/h 11.8 km/h
Top Speed - Loaded	35.5 mile/h 57.2 km/h

Final Drives

Differential Ratio	2.35:1 2.35:1
Planetary Ratio	10.83:1 10.83:1
Total Reduction Ratio	25.46:1 25.46:1

Suspension

Effective Cylinder Stroke - Front	4 in 105 mm
Effective Cylinder Stroke - Rear	3.5 in 93 mm
Rear axle - Oscillation	±5.6° ±5.6°

Brakes

Brake Surface - Front	12662 in² 81693 cm²
Brake Surface - Rear	20862 in² 134590 cm²
Standards	SAE J1473 OCT90 ISO 3450:2011 SAE J1473 OCT90 ISO 3450:2011

Body Hoists

Pump Flow - High Idle	193 gal/min 731 l/min
Relief Valve Setting - Raise	2500 psi 17238 kPa
Body Raise Time - High Idle	18.9 s 18.9 s
High Idle Body Lower Time - Float	15.6 s 15.6 s
High Idle Body Lower Time - Power	15.6 s 15.6 s
Body Raise Time - High Idle Body	17.3 s 17.3 s

Weight Distributions - Approximate

Front Axle - Empty	50 % 50 %
Rear Axle - Empty	50 % 50 %
Front Axle - Loaded	33 % 33 %
Rear Axle - Loaded	67 % 67 %
Note	Weight distributions optimized with Cat body. Weight distributions optimized with Cat body.

Tires

Standard Tires	37.00-R57 37.00-R57
Optional Tires	40.00-R57 40.00-R57

Service Refill Capacities

Fuel Tank - Standard	550 gal (US) 2082 l
Fuel Tank - Optional	1000 gal (US) 3785 l
Cooling System	192 gal (US) 725 l
Crankcase	77 gal (US) 291 l
Differential - Final Drives	154 gal (US) 583 l
Steering System	50 gal (US) 189 l
Brake Hoist System	241 gal (US) 909 l
Transmission Tank	20 gal (US) 76 l

ROPS

ROPS Standards

Standards Standards

Sound

Sound Standards

Standards Standards

Steering

Steering Standards	SAE J1511 OCT90 ISO 5010:1992 SAE J1511 OCT90 ISO 5010:1992
Steering Angle	36.07 ° 36.07 °
Turning Diameter - Front Wheel	90.32 ft 27.53 m
Vehicle Clearance - Turn Circle	99.18 ft 30.23 m
Turning Diameter - ISO 7457:1997 (33.00R51 tires)	90.32 ft 27.53 m

Body - X

Body Weight

66376 lb 30107 kg

Dimensions (Approximate)

Centerline Front Tire Width	17.75 ft 5410 mm
Centerline of Rear Dual Tire Width	15.42 ft 4695 mm
Dump Clearance	5.17 ft 1585 mm
Engine Guard Clearance	4.25 ft 1290 mm
Front Canopy Height	22.09 ft 6739 mm
Ground Clearance	4.25 ft 1304 mm
Height - Top of ROPS	18.25 ft 5550 mm
Inside Body Width	21.92 ft 6691 mm
Loading Height - Empty	20.17 ft 6147 mm
Outside Body Width	24.17 ft 7377 mm
Overall Canopy Width	25.5 ft 7769 mm
Overall Height - Body Raised	43.09 ft 13122 mm
Overall Length	42.5 ft 12945 mm
Overall Tire Width	23.33 ft 7120 mm
Rear Axle - Clearance	4.17 ft 1263 mm
Rear Axle - Tail	12.67 ft 3856 mm
Wheel Base	1867 ft 5700 mm

789D Standard Equipment

POWER TRAIN

Diesel engine/turbocharged/aftercooled:
–Ground level engine shutdown
–Ether starting aid (automatic
– Aftercooler (separate circuit or air to air)
– Elevated low idle control
– Automatic starter protection
– Multi-point all pressure sensing

Braking system:
–Brake release motor (towing)
– Oil-cooled, multi-disc (front and rear)
– (service retarding, parking, secondary)
– Automatic Retarder Control
– Engine overspeed protection
– Extended life brake disc material

Transmission:
– 6-speed, automatic powershift with electronic control (TCC)
– Controlled throttle shifting; Individual clutch modulation
– Body-up shift inhibitor
– Directional shift management
– Downshift/reverse shift inhibitor
– Oil level sensor
– Neutral start switch/coast inhibitor
– Body-up reverse neutralizer
– Programmable top gear
– Lock-up torque converter
– Rear axle continuous lubrication/filtration

ELECTRICAL

Alarm, backup

Alternator, 105 amp

Batteries, 12V (2), 93 amp-hour

Converter, 12V electrical

Electrical system, 24V, 15 amp

Lighting system:
– Backup and hazard lights; Auxiliary work lights (2) rear, (1) RH side, (1) LH side; Directional signals (front and rear LED)
– Engine compartment lights
– External payload lights
– Headlights with lo-hi beam selector
– Ladder light and service deck lights
– Left-hand ladder/service deck
– Stop/tail lights (LED)
– VIMS, blue light (LED)

OPERATOR ENVIRONMENT

STANDARD CAB:
– Operator seat
–Non-suspension trainer seat
– Flip down front visor
– Standard side of cab access

DELUXE CAB:
– Heated and ventilated operator seat
– Suspension trainer seat
– Retractable front visor
– Rear of cab access and standard side of cab access
– Vacuum, cab clean-out
– Operator Footrest

DELUXE COLD WEATHER CAB:
– Heated and ventilated operator seat
– Suspension trainer seat
– Retractable front visor
– Rear of cab access and standard side of cab access
– Vacuum
–cab clean-out
–Operator Footrest
– Deluxe Diffuser

Air conditioner

Auxiliary power connection/cigarette lighter

Diagnostic connection port

Dome courtesy light

Entertainment Radio Ready: 5 amp converter, Speakers, Antenna wiring

Gauges/indicators: Air cleaner service indicator; Quad gauge panel: Air pressure, Brake oil temperature, Engine coolant temperature, Fuel level

Electric hour meter

Electric engine control fault indicator

Engine idle shutdown

Mirrors, right and left

Speedometer

Tachometer

Transmission gear indicator

VIMS message center with universal gauge

VIMS keypad

Heater/defroster (11 070 kCal/43,930 BTU)

Horn

Hoist, body control (electric)

Integrated object detection system

ROPS cab, insulated/sound suppressed

Seatbelt, operator, 75 mm/3" wide

Seatbelt, trainer, two points

Stairway and walkway access, 600 mm (24 in)

Steering wheel, tilt, padded, telescopic

Window, operator, electric powered

Windshield wiper, intermittent control and washer

FLUIDS

Extended Life Coolant to -35° C (-30° F)

OTHER STANDARD EQUIPMENT

Air line dryer

Auto lubrication system

Auxiliary “buddy” dumping quick connect

Auxiliary steering quick connect (towing)

Body mounting group

Center mounted rims (6) (29×57) (used for 37.00-R57 tires)

Driveline guard (fully enclosed)

Fast fill fuel system

Ground level VIMS data port

Ground level battery disconnect

Rock ejectors

Supplemental steering (automatic)

Tie off points

Tow hooks (front)

Tow pin (rear)

Traction Control System

Vital Information Management System

789D Optional Equipment

BODY

Dual slope body: Body, dual slope, 109 m3 (142 yd3)

Dual slope body attachments:
– Extensions, 457 mm (18"), side, DS, 123 m3 (161 yd3)
– Extension, wraparound tail, DS
– Liner, entire body, DS
– Liner, wraparound, DS, 450 BHN
– Rock deflector, rear tire, DS

X body: Body, X, 123 m3 (161 yd3)

X body attachments: Extensions, side, X, 185 mm (7"), 131 m3 (171 yd3); Extensions, side, X, 385 mm (15"), 138 m3 (181 yd3)

MSD II body: Body, MSD II, 130 m3 (170 yd3)

MSD II body attachments:
– Extensions, side, MSD II, 141 m3 (185 yd3)
– Extensions, side, MSD II, 153 m3 (200 yd3)

Combination body: Body, combi, 153 m3 (200 yd3)

Combination body attachments: Extensions, side, combi, 195 m3 (255 yd3)

Gateless coal body: Body, gateless coal, 191 m3 (250 yd3)

Gateless coal body attachments: Extensions, side, coal, 214 m3 (280 yd3); Extensions, side, coal, 237 m3 (310 yd3)

Body lighting group - rear:
– Directional signals (LED)
– Stop/tail lights (LED)

ELECTRICAL

Lockout transmission, ground level

Auxiliary work lights (1) RH side, (1) LH side

POWER TRAIN

Prelube, engine

Oil renewal system

FILTRATION CONFIGURATIONS

Rear axle, cooler

OTHER ATTACHMENTS

Information management: Control, road analysis (RAC)

Cold weather: Brake oil, recirculating; Cold weather start

Service center:
– Service, 3516B, standard volume
– Service, 3516B, large volume
– Service, 3516C, standard volume
– Service, 3516C, large volume
– Service, engine oil, standard

Miscellaneous:
– Fire extinguisher, portable
– Hub odometer, kilometers
– Wheel chocks
– Gauge, brake wear indicator

ANTIFREEZE

Coolant, -50° C (-58° F)

Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

Command

Fleet

Health

Cat Command for Hauling

Cat® MineStar™ Command for hauling takes advantage of the most sophisticated technologies available to deliver a next-generation haulage solution — one that boosts safety, productivity and availability on busy mine sites, especially those in difficult or remote locations. Command provides the fully integrated operation of autonomous mining systems, allowing them to haul more efficiently with near-continuous operation and move more with fewer people on site. Autonomous trucks operate safely around other equipment, light vehicles and personnel. Command trucks respond to calls to the shovel, move into position, haul to dump points and even report for maintenance — all without an operator on board.

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Cat® MineStar™ Command for hauling takes advantage of the most sophisticated technologies available to deliver a next-generation haulage solution — one that boosts safety, productivity and availability on busy mine sites, especially those in difficult or remote locations. Command provides the fully integrated operation of autonomous mining systems, allowing them to haul more efficiently with near-continuous operation and move more with fewer people on site. Autonomous trucks operate safely around other equipment, light vehicles and personnel. Command trucks respond to calls to the shovel, move into position, haul to dump points and even report for maintenance — all without an operator on board.

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Cat Fleet for Surface

Cat® MineStar Fleet is the single best source for fleet management information. An integrated fleet monitoring and management system, it can be used with any machine or system to measure, manage and maximize every facet of an operation, no matter the size or type. Fleet provides real-time visibility to cycle time, payload and other key operational parameters. It monitors machine locations and material movement and provides alerts of misroutes to ensure material is moved to the proper location.

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Cat® MineStar Fleet is the single best source for fleet management information. An integrated fleet monitoring and management system, it can be used with any machine or system to measure, manage and maximize every facet of an operation, no matter the size or type. Fleet provides real-time visibility to cycle time, payload and other key operational parameters. It monitors machine locations and material movement and provides alerts of misroutes to ensure material is moved to the proper location.

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Cat Health

Through regular monitoring of machine conditions, mines can adopt a more proactive approach to maintenance and repair. Equipment health data is a key contributor to that approach. Data helps mines identify equipment problems long before failure.

Accessing the right data at the right time is critical to improving operational intelligence and machine predictive analysis. Cat® MineStar™ Health helps you meet that need by connecting you to your machines and delivering that important information. The MineStar Health portfolio set consists of Connectivity Enablers that collect, convert and transmit equipment data; and Applications that visualize, analyze and report health equipment data.

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Through regular monitoring of machine conditions, mines can adopt a more proactive approach to maintenance and repair. Equipment health data is a key contributor to that approach. Data helps mines identify equipment problems long before failure.

Accessing the right data at the right time is critical to improving operational intelligence and machine predictive analysis. Cat® MineStar™ Health helps you meet that need by connecting you to your machines and delivering that important information. The MineStar Health portfolio set consists of Connectivity Enablers that collect, convert and transmit equipment data; and Applications that visualize, analyze and report health equipment data.

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