785

785 Mining Truck (LRC, Tier 4 Final / EU Stage V)

The 785 Large Mining Truck was Caterpillar’s first entry into the mining industry more than three decades ago and has been a proven performer on sites around the world ever since. And now it’s the first to combine a game-changing level of efficiency with industry-leading physical availability to deliver the next generation of productive hauling. It all starts with the operator, who sits in a state-of-the-art environment designed for efficiency and equipped with features that increase comfort, automate functions, provide real-time information and boost confidence. The 785 also delivers significant improvements in serviceability and reliability, enhanced connectivity and easier technology integration. These improvements — and more — take an already proven truck to the next level of productivity.

Category:
Add to Quote

PRODUCTIVITY

  • The Advanced Power Electronic Control Strategy (APECS) enables faster cycle times thanks to more continuous torque and rimpull.
  • Forward momentum and torque are maintained through each shift, with optimum gear selection resulting in faster acceleration.
  • The 785 delivers a 6% higher TKPH /TMPH (tonne-kilometer-per-hour / ton-mile-per-hour) thanks to larger tire options that allow allow mines to take advantage of higher speeds, particularly in flat, long-haul, high-speed applications.
  • Productivity-enhancing features such as Hill Start Assist with Anti-Rollback, Enhanced Traction Control, Dynamic Stability Control (DSC), Anti-lock Brake System (ABS), Machine Speed Limiting and Cruise Control improve machine responsiveness and controllability while improving cycle times and reducing operator fatigue.

SAFETY

  • Wide, slip-resistant surfaces and hand rails, plus an optional powered access ladder, improve access and egress.
  • Superior control is delivered by a patented braking system that provides immediate, fade-resistant braking and retarding.
  • Visibility is enhanced by an optional 360-degree Surround View camera, which offers a bird�s-eye view.
  • The 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.
  • The optional Driver Safety System alerts the operator if fatigue or distraction are detected.

OPERATOR COMFORT

  • The cab provides 34% more operator space than D-Series models. It�s 17% wider and offers 11% more legroom and 19% more shoulder room. Controls, levers and switches are positioned for ease of use.
  • With 40% less Sound Pressure Level (SPL), automated temperature control and cab filtration, operators enjoy a safer and more comfortable environment.
  • A walkthrough cab with fully adjustable center console, easy-to-adjust seat and increased leg room makes the cab ideal for operators of all sizes.
  • The next generation seat is four-point-restraint ready and incorporates features like thigh tilt and extensions, air adjustable side and lumbar bolsters, and heated and cooled cushions.
  • Operators enjoy a more comfortable ride thanks to smoother transitional shifting and reduced shift jerk levels provided by APECS controls.

OPERATOR EFFICIENCY & PRODUCTIVITY

  • Higher resolution displays improve access to information. Machine data, controls and guidance information are consolidated onto two ideally located 10-inch screens.
  • The optional Auto Hoist feature automatically raises the body and controls engine speed, simplifying operation and minimizing cycle times.
  • Speed coaching gives operators real-time feedback on how to operate the truck to maximize its productivity.
  • The payload monitoring system comes with more accurate measurements, providing immediate feedback to the operator.

SERVICEABILITY

  • The new modular HVAC (heating, ventilation and air conditioning) system improves reliability and consolidates components so the entire system can be removed and replaced quickly.
  • A modular radiator reduces engine removal and installation time and enables rebuilds to be completed off the truck.
  • New remote flash and remote troubleshooting capabilities provide immediate access to the latest software updates and make it possible to troubleshoot the machine remotely.
  • Time spent on regular maintenance procedures is reduced thanks to features such as extended-interval filters with ground-level access; grouped service points and optional centralized service center; cleaner hydraulic and electrical routings; SOS and pressure ports for faster, safer oil sampling and troubleshooting; and fluid-level sight glasses.
  • A 100% airless electric start option eliminates air system maintenance from the machine and improves uptime.

DURABILITY AND LONG LIFE

  • Longer-life components, extended service intervals and easier maintenance deliver consistently high mechanical availability.
  • A reduction in torque spikes and fewer variations in engine speed, made possible by APECS controls, deliver longer engine and powertrain component life.
  • The 785 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.
  • 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

  • Caterpillar designed and manufactured bodies are integrated with the chassis as a unit to optimize performance and incorporate optional Tier 4 components, including body exhaust heat.
  • The lightweight Mine Specific Design (MSD) body is designed with built-in carryback reduction features (front wall curved transition and corner pop-out plates) and is available with optional application-specific body liners.
  • Intended for tough applications, the heavy-duty Dual Slope body provides excellent load retention, maintains a low center of gravity with optimum load distribution and reduces shock loading.

SUSTAINABILITY

  • The 785 is designed to use less fuel, which reduces engine emissions, and there is zero fuel burn during retarding. The Tier 4 Final engine reduces NOx and particulate matter.
  • The Cat 3512E engine�s 12-cylinder four-stroke design uses long, effective power strokes for more complete fuel combustion and optimum fuel efficiency.
  • The 785 engine is compatible with diesel fuel blended with lower-carbon intensity fuels such as biofuels and renewable fuels.
  • Features like oil renewal systems, continuous rear axle filtration, extended life filters and longer maintenance intervals decrease the amount of waste contributed to the environment.
  • By rebuilding machines and components, the Cat Rebuild and Cat Reman programs preserve raw materials, conserve energy and reduce emissions.

VERSATILITY

  • The 785 is available in a cold-weather configuration that makes it ideal for mines operating in frigid environments. It features automatic engine thermal management, a variable fan speed for low temperature operation, and an electric- or air-start option.
  • The 3512E engine gives you the ability to select the power rating to match your current fleet performance or to achieve faster cycle times.
  • The 23% net torque rise provides unequaled lugging force during acceleration, on steep grades and in rough underfoot conditions.
  • Tire options allow you to select the tire that best matches your application, with a larger tire for flat, long, high-speed applications. The frame is designed to maintain the same turning diameter while accommodating larger tires.
  • The 785 is available in two options to meet emissions standards. The optional Tier 4 Final engine meets the strictest standards while the LRC engine is available in those countries that are less regulated.

TECHNOLOGY SOLUTIONS

  • MineStar Fleet is a fleet monitoring system that can be used to measure, manage and maximize the overall hauling operation.
  • Additional MineStar Detect offerings include Awareness, which can provide warnings, and the in-cab Driver Safety System, which intervenes when it detects fatigue or distraction.
  • Machine health and condition monitoring solutions enable a proactive approach to maintenance.

BETTER ACCESS TO DATA

  • Next generation connectivity delivers faster data transfers, better access to data, consistent data communication, more actionable data, improved data analytics and new diagnostic capabilities.
  • The backbone of the next generation machine is 100 Mbps two-wire ethernet communication across the machine controllers, sensors that are optimized for data analytics, and robust controls.
  • Advanced connectivity on the 785 truck is enabled by standard cellular 4G/LTE, optional dual mode 4G/LTE and Satellite Product Link�, or locally installed Wi-Fi.
  • Every machine from the factory comes with Product Link Elite as a standard offering. This solution enables the truck to collect and transmit information into locally-hosted or cloud-hosted applications.

Videos

Virtual Tours

Documents & Brochures

Standard Equipment

ELECTRICAL
  • 24V electrical system, low maintenance batteries (2) 93 amp-hour
  • Alarm, backup
  • Brushless alternator, 225 amp
  • Ground accessible power control box: Ethernet VIMS� port and VIMS lamp; Engine starter; transmission and battery lockouts
  • Jump start/battery charge receptacle
  • LED payload indicator lamps
  • LED Lighting system: Back-up and hazard lights, Curb lights, (one) RH side, (one) LH side, Turn signals (front and rear), Engine compartment lights, Headlights with low-high beam selector, Ladder light and service deck lights, Stop/tail lights
FLUIDS
  • Extended Life Coolant to � 35� C (� 30� F)
OPERATOR ENVIRONMENT
  • 5V USB charging port
  • 12V auxiliary power connection
  • Cup holders
  • Diagnostic connection port COM3 and Ethernet
  • Delayed Engine Shutdown
  • Dome courtesy light and map lights
  • Entertainment radio ready: Speakers, Optional Antenna (AM/FM/WB/satellite radio), Radio mounting provisions and 12V power supply
  • Fire suppression ready
  • Floor mat, multi-piece & replaceable
  • Gauges and indicators panel: Critical oil and coolant temperatures; Fuel and DEF level (if applicable); Engine system, brake and transmission fault indicators; Operator selectable max. machine speed by rotary dial; Speedometer, Tachometer
  • Heated mirrors, right and left
  • Hoist, body control
  • Interactive touchscreen vehicle information display: Day/night mode; Action alarm; Quad gauge display
  • Operator and trainer air suspension seats
  • Operator Door Power Window
  • Provision for customer accessory mounting
  • Push button secure start
  • Retractable front visor
  • ROPS cab, insulated/sound suppressed
  • Stairway and walkway access, 600 mm (24 in)
  • Steering wheel, tiltable, telescopic
  • Self-filling to windshield washer fluid from AC condensate
  • Storage locations for operator gear
  • Three point seat belt for operator seat
  • Windshield wiper, intermittent control / washer
  • Unitized hydraulic powered HVAC with automatic temperature control
  • Ventilated operator seat
POWER TRAIN
  • 33R51 power train with standard rims
  • Cat 3512E engine: Automatic engine and DEF thermal management (if applicable); Automatic low voltage idle management; Air cleaner with precleaner (two); Turbocharging (four) with air-to-air aftercooler; Mechanical Electronic Unit Injector (MEUI�-A) fuel system; Automatic starter protection; Automatic ether starting aid
  • Hydraulic braking system: Automatic retarder control (ARC), adjustable and automatic; Brake release motor (towing); Engine over speed protection; Extended life brake disc material; Hill start assist/Anti roll back strategy; Oil-cooled, multi-disc (front and rear) � Service, retarding, parking, secondary; Park brake integrated with gear selector
  • Transmission :Six-speed, automatic power shift with Electronic Clutch Pressure Control (ECPC); Advanced Productivity Electronic Control Strategy (APECS); Body-up reverse neutralizer; Body-up shift inhibitor; Downshift/reverse shift inhibitor; Directional shift management; Enhanced Traction Control System; Programmable top gear; Oil level sensor; Neutral coast inhibitor; Neutral start switch; Lock-up torque converter; Rear axle continuous lubrication/filtration
  • Turbine air starter with air tank, air horn and automatic lubrication system
OTHER EQUIPMENT
  • Auxiliary "buddy" dumping quick connect
  • Auxiliary connection 'user defined shutdown'
  • Auxiliary steering quick connect (towing)
  • eOMM
  • Fast fill fuel and DEF remote fill system
  • Guards for rotating components
  • Hill Start Assist
  • Hydraulic Filters, 1,000 hours
  • Remote flash software and troubleshooting
  • Secondary steering (automatic)
  • Tie off points
  • Tow hooks (front) and tow pin (rear)
  • Sight glasses for hydraulic oils
  • S�O�S? ports
  • Vital Information Management System (VIMS)
Cat Technology Products
  • Cyber security
  • Integrated object detection system with touchscreen display
  • Tire Payload Monitoring System 2 (TPMS 2)
  • Product Link� Elite

Additional information

Offering Type

Engine - Note (1)

Net Power advertised is the power available at the flywheel when the engine is equipped with air intake system, exhaust system, and alternator.
Engine - Note (2)

U.S. EPA Tier 4 Final / EU Stage V available for applicable markets.
Engine - Note (3)

Additional fuel optimized selectable power ratings: 1,450 hp
Transmission - Note

Maximum travel speeds with standard 33.00-R51 tires.
Weights - Approximate - Rated Gross Machine Weight (36.00R51 tires)

255826 kg ( 564000 lb )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Overall Length

11957 mm ( 39.23 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Centerline of Rear Dual Tire Width

4285 mm ( 14.06 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Dump Clearance

1128 mm ( 3.7 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Centerline Front Tire Width

4850 mm ( 15.91 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Front Canopy Height

6035 mm ( 19.8 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Rear Axle - Clearance

990 mm ( 3.25 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Overall Tire Width

6277 mm ( 20.59 ft )
Weights - Approximate - Chassis Weight (36.00R51 Tires)

87631 kg ( 193192 lb )
Body Hoists - Body Lower Time - Float Low Idle

16.2 s ( 16.2 s )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Inside Body Length

8318 mm ( 27.29 ft )
Body Hoists - Body Lower Time - Float High Idle

15.9 s ( 15.9 s )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Wheel Base

5180 mm ( 17 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Loading Height - Empty

5299 mm ( 17.39 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Inside Body Depth - Maximum

2790 mm ( 9.15 ft )
Weights - Approximate - Chassis Weight (33.00R51 Tires)

84731 kg ( 186799 lb )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Outside Body Width

6714 mm ( 22 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Ground Clearance

1004 mm ( 3.29 ft )
Weights - Approximate - Nominal Rated Payload (36.00R51 Tires)

142 t ( 157 ton (US) )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Overall Body Length

11985 mm ( 39.32 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Inside Body Width

6010 mm ( 19.72 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Overall Height - Body Raised

12032 mm ( 39.48 ft )
Weights - Approximate - Nominal Rated Payload (33.00R51 Tires)

139 t ( 153 ton (US) )
Weights - Approximate - Rated Gross Machine Weight (33.00R51 tires)

249476 kg ( 550000 lb )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Engine Guard Clearance

1038 mm ( 3.41 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Overall Canopy Width

7562 mm ( 24.81 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Rear Axle - Tail

3829 mm ( 12.56 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Operating Width

7535 mm ( 24.72 ft )
Dimensions (All dimensions are approximate. MSD II Body, 33R51 tires, unloaded machine.) - Height - Top of ROPS

5208 mm ( 17.09 ft )

Related products

  • Equipment
  • Power Systems
  • Attachments
  • Material Handling
Select Up To 3 Models To Compare
Compare