785D Mining Truck
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Engine
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- Engine Model
- Cat® 3512C HD
- Gross Power - SAE J1995
- 1450.0hp
- Rated Power
- 1450.0hp
- Net Power - Cat
- 1348.0hp
- Net Power - ISO 9249
- 1348.0hp
- Net Power - 80/1269/EEC
- 1348.0hp
- Torque Rise
- 23.0%
- Bore
- 6.7in
- Stroke
- 8.4in
- Displacement
- 3573.6in3
- Net Power
- 1348.0hp
- Net Power - SAE J1349
- 1348.0hp
- Engine Model
- Cat® 3512C HD
- Gross Power - SAE J1995
- 1450HP
- Rated Power
- 1450HP
- Net Power - Cat
- 1348HP
- Net Power - ISO 9249
- 1348HP
- Net Power - 80/1269/EEC
- 1348HP
- Torque Rise
- 23%
- Bore
- 6.7in
- Stroke
- 8.4in
- Displacement
- 3573.6in³
- Net Power
- 1348HP
- Net Power - SAE J1349
- 1348HP
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Operating Specifications
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- Top Speed - Loaded
- 34.0mph
- Steer Angle
- 36.0Degrees
- Turning Diameter - Front
- 97.7ft
- Top Speed - Loaded
- 34mile/h
- Steer Angle
- 36°
- Turning Diameter - Front
- 97.7ft
- Nominal Payload Capacity
- 154ton (US)
- Machine Clearance Turning Diameter
- 108.9ft
- Maximum Target Payload
- 157ton (US)
- Minimum Target Payload
- 144ton (US)
- Target Payload - Dual Slope*
- 146ton (US)
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Transmission
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- Forward 1
- 7.5mph
- Forward 2
- 10.2mph
- Forward 3
- 13.8mph
- Forward 4
- 18.6mph
- Forward 5
- 25.2mph
- Forward 6
- 34.0mph
- Reverse
- 6.8mph
- Forward - 1
- 7.5mile/h
- Forward - 2
- 10.2mile/h
- Forward - 3
- 13.8mile/h
- Forward - 4
- 18.6mile/h
- Forward - 5
- 25.2mile/h
- Forward - 6
- 34mile/h
- Reverse
- 6.8mile/h
- Top Speed - Loaded
- 34mile/h
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Final Drives
-
- Differential Ratio
- 2.10:1
- Planetary Ratio
- 10.83:1
- Total Reduction Ratio
- 22.75:1
- Differential Ratio
- 2.10:1
- Planetary Ratio
- 10.83:1
- Total Reduction Ratio
- 22.75:1
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Suspension
-
- Effective Cylinder Stroke - Front
- 12.1in
- Effective Cylinder Stroke - Rear
- 6.5in
- Effective Cylinder Stroke - Front
- 12.1in
- Effective Cylinder Stroke - Rear
- 6.5in
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Brakes
-
- Brake Surface - Rear
- 13908.0in2
- Standards
- SAE J1473 OCT90 ISO 3450-1985
- Brake Surface - Front
- 9497.0in2
- Brake Surface - Rear
- 13908in²
- Standards
- SAE J1473 OCT90 ISO 3450-1985
- Brake Surface - Front
- 9497in²
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Body Hoists
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- Pump Flow - High Idle
- 198.0gal/min
- Relief Valve Setting - Raise
- 2500.0psi
- Body Raise Time - High Idle
- 15.2Seconds
- Body Lower Time - Float
- 16.2Seconds
- Body Power Down - High Idle
- 15.9Seconds
- Body Lower Time - High Idle
- 15.9Seconds
- Pump Flow - High Idle
- 198gal/min
- Relief Valve Setting - Raise
- 2500psi
- Body Raise Time - High Idle
- 15.2s
- Body Lower Time - Float
- 16.2s
- Body Power Down - High Idle
- 15.9s
- Body Lower Time - High Idle
- 15.9s
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Service Refill Capacities
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- Fuel Tank (standard)
- 500.0gal
- Cooling System
- 100.0gal
- Crankcase
- 54.0gal
- Steering Tank
- 24.0gal
- Steering System (Includes Tank)
- 31.0gal
- Brake/Hoist Hydraulic Tank
- 89.0gal
- Brake/Hoist System (Includes Tank)
- 169.0gal
- Differential and Final Drives
- 115.0gal
- Fuel Tank - Standard
- 500gal (US)
- Cooling System
- 100gal (US)
- Crankcase
- 54gal (US)
- Steering Tank
- 24gal (US)
- Steering System - Including Tank
- 31gal (US)
- Brake/Hoist Hydraulic Tank
- 89gal (US)
- Brake Hoist System - Includes Tank
- 169gal (US)
- Differential - Final Drives
- 115gal (US)
- Torque Converter/Transmission System - Including Sump
- 65.51gal (US)
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ROPS
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- ROPS Standards
- SAE J1040 APR88 ISO 3471:1994
- ROPS Standards
- SAE J1040 APR88 ISO 3471:1994
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Sound
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- Sound Standards
- ANSI/SAE J1166 MAY90 SAE J88 APR95
- Sound Standards
- ANSI/SAE J1166 MAY90 SAE J88 APR95
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Steering
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- Steering Standards
- SAE J1511 OCT90 ISO 5010:1992
- Turning Diameter - Front
- 97.7ft
- Steer Angle
- 36°
- Steering Standards
- SAE J1511 OCT90 ISO 5010:1992
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Tires
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- Standard Tires
- 33.00-R51 (E3 & E4)
- Standard Tires
- 33.00-R51 (E3 & E4)
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Weight Distributions - Approximate
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- Note
- Weight distributions optimized with Cat body.
- Rear Axle - Loaded
- *Depends on body configuration.
- Rear Axle - Empty
- *Depends on body configuration.
- Front Axle - Empty*
- 45-46%
- Front Axle - Loaded - Target
- 33%
- Rear Axle - Empty*
- 54-55%
- Rear Axle - Loaded - Target
- 67%
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Weights - Approximate
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- Body Weight - MSD
- 46738lb
- Chassis Weight
- 183270lb
- Rated Gross Machine Weight
- 550000lb
- Gross Machine Operating Weight (GMW)
- 550000lb
- Body Weight Range
- 20 831 - 30 623 kg 45,924 - 67,512 lb
- Minimum/Maximum Operating Chassis Weight Range (OCW)
- 83 304 - 84 668 kg 183,654 - 186,661 lb
- Minimum/Maximum Operating Chassis Weight Range Empty (EOMW)
- 106 218 - 117 597 kg 234,170 - 259,257 lb
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Body - X
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- Body Weight
- 55468lb
- Heaped (SAE 2:1)
- 111yd³
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Body - Dual Slope
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- Body Weight
- 49150lb
- Heaped (SAE 2:1)
- 102yd³
Standard Equipment:
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- Electrical
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- Alarm, Back-up
- Alternator (105 A)
- Batteries, 93Ah, Low-maintenance, 12V (2)
- Converter, 12V electrical
- Electrical System, 24V, 15A
- Lighting System
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- Operator Environment
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- Air Conditioner
- Ashtray/cigarette lighter
- Coat hook
- Diagnostic connection port
- Dome courtesy light
- Entertainment radio ready
- Gauges/Indicators
- Heater/defroster
- Horn
- Hoist body control, electric
- Integrated Object Detection System
- ROPS cab insulated/sound suppressed
- Storage compartment
- Seatbelt, 75 mm (3 in), retractable
- Steering wheel, tilt, padded, telescopic
- Sun visor
- Tinted glass
- Window, electric powered, operator
- Windshield wiper, intermittent control and washer
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- Power Train
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- Cat 3512C HD-EUI diesel engine
- Braking System
- Transmission
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- Other Standard Equipment
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- Air Line Dryer (2)
- Body Mounting Group
- Auto lubrication system (Lincoln)
- Dumping, Auxiliary Quick Connect for “Buddy Dumping”
- Steering, Auxiliary Quick Connect for Towing
- Continuous rear axle filtration
- Diagonal stairway, 600 mm (24 in)
- Driveline Operator Safety Guard
- Fast-fill Fuel System
- VIMS Dataport
- Battery Disconnect
- High speed crankcase oil change
- Reservoirs (Separate)
- SOS℠ sample ports
- Supplemental steering (automatic)
- Tie Down Eyes
- Tow Hooks, Front
- Traction Control System
- Vandalism Protection Locks
- Vital Information Management System (VIMS) includes: VIMSpayload monitor, MAX payload and speed manager
Optional Equipment:
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- Bodies
-
- Body, X
- MSD II (Mine Specific Design)
- Dual Slope
- Custom Body Options
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- Body Extensions
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- Tail
- Wrap around
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- Liners
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- Full-length liner
- Tail extension wrap-around
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- Operator Environment
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- Footrest, operator
- Hose, cab clean-out
- Vacuum, cab clean-out
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- Power Train
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- Pre-lube, engine
- Oil renewal system
- Oil cooler, rear axle
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- Cold Weather
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- Starting, Cold Weather
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- Tires And Rims
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- Spare rims
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- Information Management
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- Control, Road Analysis (RAC)
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- Service Center
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- Service Center, Wiggins
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- Miscellaneous
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- Fire extinguisher, portable
- Hub Odometer, Kilometers
- Hub Odometer, Miles
- Wheel Chocks
- Heater, Diesel fuel
