794 AC

794 AC Mining Truck

Designed and manufactured by Caterpillar, the 794 AC Electric Drive Truck is single sourced from one manufacturer and delivers a true 320 ton capacity.

794 AC Mining Truck

DESCRIPTION

The Cat® 794 AC electric drive truck delivers a full 327-ton payload, increased speed on grade, 34% more retarding power than competitive trucks, superior braking performance and easier maintenance. The result? High availability, more confident operators and improved productivity. The 794 features a proven electric drive powertrain that is Caterpillar designed, integrated and supported. Validated on sites around the world, the 794 has proven its performance in a variety of applications, making it the ideal choice for a wide variety of applications. It hauls more every load, every cycle and every shift. And it delivers a better bottom line to the most important mine in the world: yours.The Cat® 794 AC electric drive truck delivers a full 327-ton (297-tonne) payload, increased speed on grade, 34% more retarding power than competitive trucks, superior braking performance and easier maintenance. The result? High availability, more confident operators and improved productivity. The 794 features a proven electric drive powertrain that is Caterpillar designed, integrated and supported. Validated on sites around the world, the 794 has proven its performance in a variety of applications. It hauls more every load, every cycle and every shift. And it delivers a better bottom line to the most important mine in the world: yours.

Overview of 794 AC Mining Truck

Experience the 794 AC Mining Truck

Updates & Enhancements to Cat AC Mining Trucks

SAFETY

  • Greater visibility thanks to wide field of view from the cab.
  • Safer access and egress with standard 600 mm) (24 in) wide ladders, flat deck, toe kicks, and optional power access stair attachment.
  • Confidence-building features such as anti-rollback, traction controls, park brake warning when exiting the cab and automatic retarder.
  • Best braking in its class, with four-corner wet disc brakes with blended mechanical service brakes and dynamics, plus Automatic Retarding Control for easier and more efficient retarding.
  • Ground-level system lockout, engine lockout and propulsion lockout (in ECM cabinet), VIMS monitoring, and stored energy dissipation at shutdown.

PRODUCTIVITY

  • Proven 90% physical availability.
  • Significant speed advantage to move more over the course of a shift — or move the same amount of material with fewer trucks.
  • Lower empty weight and higher-rated GMW for a higher-rated field payload vs. competitive trucks.
  • Ease of operation and reduced costs thanks to integrated Cat engine, AC drive system, hydraulics and controls.
  • Excellent slow speed control within the service areas and superior throttle response on acceleration to move out of the loading or dump areas.

OPERATOR COMFORT

  • Ergonomic cab layout, excellent all-around visibility, and controls, levers and switches that are positioned for ease of use.
  • Automatic climate control and reduced vibration and sound.
  • Next generation seat with height adjuster, adjustable shoulder stock to keep the seatbelt from rubbing, and seat back, side and lumbar bolsters to increase stability.

VERSATILITY

  • Proven in the field and working around the world — on four continents and in nine countries.
  • Ideal for a variety of applications and ores: soft rock, hard rock, deep pit, and flat haul; low altitude, high altitude, high ambient, and cold weather.
  • Optimized horsepower performance that makes it possible for the 794 to run in all areas of the mine — from deep pits to downhill hauls; from smooth, flat roads to areas of high rolling resistance — with the same engine.
  • Higher horsepower available to boost productivity in deeper pits, and an easy adjustment to a lower horsepower that allows the 794 to better align with mixed fleets and keep fuel costs lower.

SERVICEABILITY

  • Open engine access and platforms for service of engine, generator and inverter, plus ground-level filters and service.
  • Component layout with minimized hydraulics, all hydraulic lines on one side, and electric wiring on the other side.
  • Separate traction motors, brakes and final drives.
  • Modular component design for easy removal and installation.
  • AC grid blower motor designed for longer life and less maintenance, plus pressurized and filtered AC drive inverter that requires less maintenance.

DURABILITY AND LONG LIFE

  • Highly validated and proven straight frame rail design that eliminates the bends and breaks that can occur at stress concentrations.
  • Outstanding durability delivered by box section construction that uses Caterpillar proprietary steel specification for excellent welding characteristics.
  • Increased frame life thanks to deep section main rails in critical areas of the frame lower stress levels.
  • Frame, powertrain, engine and components that are built to be rebuilt — delivering multiple lives of like-new performance at a fraction-of-new price.

PROVEN AC DRIVE & POWERTRAIN

  • Reduced operating costs thanks to the integrated engine and powertrain 100% designed, validated and built by Caterpillar.
  • Radial style retarding grid with AC electric motor that requires no regular motor maintenance and is quieter and lighter than box grids.
  • AC Drive dynamic retarding for continuous retarding power, and an AC electric motor that reduces maintenance.
  • State-of-the-art high voltage IGBTs for maximum AC drive system efficiency, and a dual-bearing brushless alternator that delivers long life and less maintenance, with no shimming required.
  • Variable hydraulic blower fan, which provides optimized cooling even at idle for increased component performance and life.

SUSTAINABILITY

  • Designed to use less fuel, which reduces engine emissions and carbon footprint.
  • Optional U.S. EPA Tier 4 Final / EU Stage V engine, which reduces NOx by 62% and particulates by 93% when compared to Tier 1 emissions.
  • Reduced waste thanks to Centrifugal Oil Filter (COF), Enhanced Engine Oil Filtration (EEOF) package, standard self-cleaning engine filter, extended oil change intervals and reduced oil usage.
  • Engines compatible with diesel fuel blended with lower-carbon intensity fuels such as biofuels and renewable fuels, plus power options like trolley.
  • Cat Rebuild and Cat Reman programs, which preserve raw materials, conserve energy and reduce emissions.

TECHNOLOGY SOLUTIONS

  • Equipped with standard Product Link™ Elite monitoring system, which delivers health and payload information to keep performance high and enable proactive maintenance planning.
  • Factory-ready for fully integrated Cat MineStar™ Command for hauling, an autonomous hauling solution proven to increase productivity up to 30%.
  • Optional MineStar Fleet, a fleet monitoring system, to measure, manage and maximize the overall hauling operation.
  • Optional MineStar Detect proximity detection system, which uses cameras to give operators a better view of what's happening around their equipment.
  • Optional in-cab Cat Driver Safety System (DSS) intervenes when operator fatigue or distraction are detected.

CAT BODIES

  • Bodies designed to fit with the chassis, sized to meet payload requirements and work as part of the truck system.
  • High Efficiency (HE) dump body option that is lightweight, simplified and durable.
  • With unique minimal structure design, HE body provides long life while minimizing weight for increased payload.
  • HE body sized and configured to meet the specific needs of the mine, dictated by fragmentation, abrasion, cohesion and the loading tool.

  • Standard Equipment
  • Optional Equipment
  • Specs
  • Docs

Standard Equipment

  • POWER TRAIN
    • C175-16 Diesel Engine
      – Turbocharging (4)/aftercooled
      – Air to air after cooler (ATAAC)
      – Air cleaner (4) with precleaner
      – Elevated low idle control
      – Multi-point oil pressure sensing
      – Pre-lubrication/engine
    • Braking system:
      – Brake release towing
      – Oil-cooled, multi-disc (front and rear) (service, retarding, parking, secondary)
      – Automatic Retarder Control
      – Electric dynamic retarding with blended low speed
      – Extended life brake disc material
    • Cat AC drive train:
      – IGBT controlled AC induction motors
      – AC generator
      – AC cooled radial grid
    • Body-up reverse neutralizer
    • Programmable top speed
    • Rear axle continuous lube/filtration
    • Reverse shift inhibitor
    • Directional shift management
    • Neutral coast inhibitor
    • Body-up shift inhibitor
    • Neutral start inhibitor
  • ELECTRICAL
    • Alarm, backup
    • Brushless alternator 150 amp charging
    • Batteries – 12V (8) 90 amp hour
    • Converter, 12V electrical
    • Electrical system, 24V, 10, 15, 20 amp fuses and breakers
    • Battery charge receptacle
    • Lighting, signals/service:
      – Halogen lighting package
      – Backup and hazard lighting
      – Directional signals (front and rear LED)
      – Front stair access/service deck
      – Stop/tail lights (LED)
      – Engine compartment
      – Inverter energy LED warning lights
  • OPERATOR ENVIRONMENT
    • Air conditioner
    • 12V DC power supply (1)
    • Cup holder (2)
    • Diagnostic connection port
    • Dome courtesy light
    • Entertainment radio ready:
      – 20 amp switched/10 amp memory converter
      – Speakers, and wiring harnesses
    • Gauges/indicators
    • Gauge panel:
      – Hydraulic oil temperature
      – Engine coolant temperature
      – Fuel level
      – DEF level (Tier 4 / Stage V only)
      – Electric engine control fault indicator
      – Electric hour meter
      – Speedometer
      – Tachometer
      – VIMS message center advisor
    • Heater/defroster
    • Storage space behind seat
    • ROPS cab, insulated/sound suppressed
    • Seat, operator, air suspension
    • Seatbelt, operator, three points
    • Seat, trainer, air suspension
    • Seatbelt, trainer, two point
    • Steering wheel, tilt, telescopic
    • Tinted glass
    • Window, electric powered, operator/passenger
    • Wiper, windshield, intermittent control and washer
    • Fixed access ladder
  • FLUIDS
    • Extended life coolant to –35° C (–30° F)
  • OTHER STANDARD EQUIPMENT
    • Traction control system
    • Auxiliary “buddy” dumping quick connect
    • Auxiliary steering quick connect (towing)
    • Rotating component guards
    • Fast fill fuel system (LH and RH side)
    • Fast fill DEF system (RH side) - Tier 4 / Stage V only
    • Fuel filter with water separator
    • Ground level battery lockout
    • Machine lockout
    • Engine start lockout
    • ECM cabinet lockout
    • Ground level engine shut-down
    • Rock ejectors (chain)
    • Tow hooks and pin (front)
    • Tow pin (rear) (empty truck only)
    • Mudflaps
    • Coolant level gauge (on radiator)
    • Automatic lubrication system
    • S•O•S℠ sample points (hydraulic, cooling, engine)

Optional Equipment

  • OPTIONAL EQUIPMENT
    • 2050 kW (2,750 hp) and 2312 kW (3,100 hp) options available
    • HAA arrangements available
    • Throttle lock
    • Timer, engine shutdown
    • Body heat exhaust
    • Gel batteries (8)
    • High Intensity Discharge (HID) lighting package
    • LED lighting package
    • Fog lights
    • LED work lights
    • English or Metric gauges
    • Payload, digital display
    • Powered access ladder
    • Inverter platform
    • Fast fill fuel system (front and right)
    • Rims: Six (6) position and quick change
    • ANSI and ISO service instructions
    • Retarding indicator light
    • Cab pedestal for additional display
    • Radio/CD player
    • Front bumper center tow attachment
    • Brake wear indicator tool
    • Coolant –50° C (–58° F)
    • HE dump body rock box liner
    • HE dump body canopy rock deflectors
    • Heated mirrors (LH and RH)
    • Rear axle oil cooler
    • Standard accumulators and Australia/Canada certified accumulators
    • Hot start, for cold weather
    • Diesel fuel warmer
    • Wheel chocks (ANSI or ISO)
    • Portable fire extinguisher
    • Murphy gauge
    • High efficiency dump body
      – 1543 kg/m³ (2,600 lb/yd³) density body
      – 1721 kg/m³ (2,900 lb/yd³) density body
      – 1839 kg/m³ (3,100 lb/yd³) density body
      – 2076 kg/m³ (3,500 lb/yd³) density body
    • Canopy extension
    • Body rock box
    • Side profile lighting
    • Central service
    • Language monitors – English, Spanish, Italian, Portuguese, Dutch, Norwegian, Swedish, Estonian, Latin, Lithuanian, Slovakian, Slovenian, Greek, Romanian, Russian, Polish, Czech, Hungarian, Icelandic, Finnish, Danish, Thai, Indonesian, Vietnam, Malaysian, Chinese

Specs

Overview

Long Name:
794 AC Mining Truck
Name:
794 AC
Brand:
Caterpillar
Status:
Current

Engine

Gross Power - SAE J1995
3500 HP / 2610 kW
Standard Gross Power - SAE J1995
3500 HP / 2610 kW
Engine Model
Cat® C175-16
Optional Gross Power - SAE J1995
3100 HP / 2312 kW
Optional Gross Power - SAE J1995 (Option 2)
2750 HP / 2051 kW
Rated Speed
1800 r/min / 1800 r/min
Net Power - SAE J1349
3405 HP / 2539 kW
Emissions Rating
Fuel Optimized
Bore
6.9 in / 175 mm
Stroke
8.7 in / 220 mm
Displacement
5187 in³ / 85 l
Note (1)
Contact factory for high altitude configuration.
Note (2)
Tier 4 / EU Stage V option available for regions that require these emissions standards.
Note (3)
Tier 4 / EU Stage V engine option Net Power - SAE J1349: 3434 HP (2561 kW)

Weights - Approximate

Nominal Rated Payload
327 ton (US) / 297 t
Rated Gross Machine Weight
1150000 lb / 521631 kg
Chassis Weight
426237 lb / 193338 kg
Body Weight
64346 lb / 29187 kg
Note (1)
Consult your tire manufacturer for maximum tire load.
Note (2)
Chassis weight with full fuel and fluids, standard & mandatory attachments, hoist, body mounting group, rims, and tires
Note (3)
Refer to Cat Mining Truck 10/10/20 Overload Policy (AEXQ0250) for maximum gross machine weight limitations.
Note (4)
Tier 4 Final / Stage V chassis weight: 426312 lb (193372 kg)

Final Drives

Total Reduction Ratio
35:01:00

AC Drive System

Total Reduction Ratio
35:01:00
Top Speed - Loaded
37 mile/h / 60 km/h
Generator/Alternator
Brushless, engine mounted, dual bearing
Controls
IGBT Inverter Technology, air cooled, pressurized cabinet with filtration
Wheel Motor
High-torque AC induction, rear axle mounted
Cooling System
Variable speed, hydraulically driven cooling system

Tires

Standard Tires
53/80 R63
Rims
36" x 63"
Note (1)
Quick Change Rims optional.
Note (2)
Caterpillar recommends the customer evaluate all job conditions and consult tire manufacturer for proper tire selection and TKPH (TMPH) capabilities.

Braking System

Service Brakes
Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Front Wet Disc Brake Surface Area
20378 in² / 131473 cm²
Rear - Wet Disc Brake Surface Area
30750 in² / 198388 cm²
Standards
ISO 3450:2011
Parking Brake
Four-corner, Multi-disc, Spring applied, Hydraulically Released
Load Brake
Rear service brakes
Dynamic Retarding Power - Continuous
5480 HP / 4086 kW

Weight Distributions - Approximate

Front Axle - Empty
49 % / 49 %
Rear Axle - Empty
51 % / 51 %
Front Axle - Loaded
33 % / 33 %
Rear Axle - Loaded
67 % / 67 %

Body Hoists

Pump Flow - High Idle (HAA at 1,800 rpm)
221 gal/min / 840 l/min

Capacity - HE Body - 100% fill factor

Struck
108-133 m³ (142-175 yd³)

Body Hoists

Pump Flow - High Idle (LAA at 1,960 rpm)
240 gal/min / 910 l/min

Capacity - HE Body - 100% fill factor

Heaped (SAE 2:1)
180-222 m³ (236-290 yd³)
Dump Body Plate Thickness Varies Depending on Body Selection - Floor Plate
0.63 in / 16 mm

Body Hoists

Relief Valve Setting - Raise
3029 psi / 20884 kPa
Body Raise Time - High Idle
24 s / 24 s

Capacity - HE Body - 100% fill factor

Dump Body Plate Thickness Varies Depending on Body Selection - Front Plate
0.35 in / 9 mm
Dump Body Plate Thickness Varies Depending on Body Selection - Side Plate
0.31 in / 8 mm

Body Hoists

High Idle Body Lower Time - Float
20 s / 20 s

Capacity - HE Body - 100% fill factor

Dump Body Plate Thickness Varies Depending on Body Selection - Canopy Plate
0.2 in / 5 mm

Body Hoists

Total Cycle Time
44 s / 44 s

Capacity - HE Body - 100% fill factor

Note
Contact your local Cat dealer for body recommendations.

Body Hoists

Note (1)
Twin, two-stage hydraulic cylinders mounted inside main frame; double-acting cylinders in both stages.
Note (2)
Power raise in both stages; power down in both stages possible.
Note (3)
Automatic body-lower modulation reduces impact on frame.

Service Refill Capacities

Fuel Tank
1300 gal (US) / 4922 l
Cooling System
211 gal (US) / 799 l
Crankcase
82 gal (US) / 310 l
Final Drive - Each
67 gal (US) / 254 l
Hydraulic Tank
296 gal (US) / 1121 l
Hydraulic System - Including Tank
385 gal (US) / 1458 l
Diesel Exhaust Fluid Tank
100 gal (US) / 378 l
Note (1)
DEF Tank only available for EPA Tier 4 / EU Stage V engine option.

Cab

ROPS Standards (1)
Rollover Protective Structure (ROPS) meets ISO 3471:2008 criteria for operator and ISO 13459:2012 for trainer.
FOPS Standards
Falling Object Protective Structure (FOPS) meets ISO 3449:2005 Level II for operator and ISO 13459:2012 Level II for trainer.

Sound

Sound Standards (1)
The operator sound pressure level measured according to work cycle procedures specified in ISO 6394 and 6396 is 75 dB(A) for cab offered by Caterpillar when properly installed, maintained, and tested with doors and windows closed.
Sound Standards (2)
Hearing protection may be needed when operating with an open operator station and cab (when not properly maintained or doors/windows open) for extended periods or in a noisy environment.

Steering

Steering Standards
ISO 5010:2007
Note
Gross Machine Operating Weight is 521 631 kg (1,150,000 lb).
Steer Angle
39 ° / 39 °

Dimensions (Approximate)

Height - Top of ROPS
22.25 ft / 6779 mm
Overall Length
50.75 ft / 15463.5 mm
Wheel Base
21.83 ft / 6644.5 mm
Rear Axle - Tail
15.5 ft / 4716 mm
Ground Clearance
2.67 ft / 906 mm
Dump Clearance
3 ft / 1555 mm
Loading Height - Empty
22.92 ft / 6995 mm
Overall Height - Body Raised
48.42 ft / 14747 mm
Centerline Front Tire Width
23 ft / 7024 mm
Front Axle Clearance
3.17 ft / 969 mm
Canopy Width (without optional rock deflectors)
29.75 ft / 9068 mm
Outside Body Width
29.75 ft / 9062 mm
Inside Body Width
28.08 ft / 8560 mm
Front Canopy Height
26.33 ft / 8024 mm
Rear Axle - Clearance
3.08 ft / 934 mm
Centerline of Rear Dual Tire Width
18.75 ft / 5727 mm
Overall Tire Width
28.67 ft / 8738 mm
Overall Canopy Width
31.5 ft / 9611 mm

SEE HOW 794 AC COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Mining Trucks
794 AC
794 AC Mining Truck
Brand
Caterpillar
Status
Current
Gross Power - SAE J1995
3500 HP / 2610 kW
Engine Model
Cat® C175-16
Rated Speed
1800 r/min / 1800 r/min
Net Power - SAE J1349
3405 HP / 2539 kW
Bore
6.9 in / 175 mm
Stroke
8.7 in / 220 mm
Displacement
5187 in³ / 85 l
Note (1)
DEF Tank only available for EPA Tier 4 / EU Stage V engine option.
Note (2)
Power raise in both stages; power down in both stages possible.
Note (3)
Automatic body-lower modulation reduces impact on frame.
Nominal Rated Payload
327 ton (US) / 297 t
Rated Gross Machine Weight
1150000 lb / 521631 kg
Chassis Weight
426237 lb / 193338 kg
Total Reduction Ratio
35:01:00
Top Speed - Loaded
37 mile/h / 60 km/h
Cooling System
211 gal (US) / 799 l
Rims
36" x 63"
Service Brakes
Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Front Wet Disc Brake Surface Area
20378 in² / 131473 cm²
Rear - Wet Disc Brake Surface Area
30750 in² / 198388 cm²
Standards
ISO 3450:2011
Parking Brake
Four-corner, Multi-disc, Spring applied, Hydraulically Released
Load Brake
Rear service brakes
Front Axle - Empty
49 % / 49 %
Rear Axle - Empty
51 % / 51 %
Front Axle - Loaded
33 % / 33 %
Rear Axle - Loaded
67 % / 67 %
Struck
108-133 m³ (142-175 yd³)
Relief Valve Setting - Raise
3029 psi / 20884 kPa
Body Raise Time - High Idle
24 s / 24 s
Note
Gross Machine Operating Weight is 521 631 kg (1,150,000 lb).
Fuel Tank
1300 gal (US) / 4922 l
Crankcase
82 gal (US) / 310 l
Diesel Exhaust Fluid Tank
100 gal (US) / 378 l
ROPS Standards (1)
Rollover Protective Structure (ROPS) meets ISO 3471:2008 criteria for operator and ISO 13459:2012 for trainer.
FOPS Standards
Falling Object Protective Structure (FOPS) meets ISO 3449:2005 Level II for operator and ISO 13459:2012 Level II for trainer.
Steering Standards
ISO 5010:2007
Overall Length
50.75 ft / 15463.5 mm
Wheel Base
21.83 ft / 6644.5 mm
Rear Axle - Tail
15.5 ft / 4716 mm
Loading Height - Empty
22.92 ft / 6995 mm
Overall Height - Body Raised
48.42 ft / 14747 mm
Centerline Front Tire Width
23 ft / 7024 mm
Inside Body Width
28.08 ft / 8560 mm
Centerline of Rear Dual Tire Width
18.75 ft / 5727 mm
Selected Model
Mining Trucks
797F
797F Mining Truck
Brand
Caterpillar
Status
Current
Gross Power - SAE J1995
4000 HP / 2983 kW
Engine Model
Cat® C175-20
Rated Speed
1750 r/min / 1750 r/min
Net Power - SAE J1349
3795 HP / 2828 kW
Bore
6.9 in / 175 mm
Stroke
8.7 in / 220 mm
Displacement
6469 in³ / 106 l
Note (1)
DEF Tank only available for EPA Tier 4 engine option.
Note (2)
Chassis weight with full fuel and fluids, standard & mandatory attachments, hoist, body mounting group, rims, and tires.
Note (3)
High Altitude Low Maintenance Ratio Engine Configuration (4x4) option available.
Nominal Rated Payload
400 ton (US) / 363 t
Rated Gross Machine Weight
1375000 lb / 623690 kg
Chassis Weight
474472 lb / 215217 kg
Total Reduction Ratio
21.26:1
Top Speed - Loaded
39.5 mile/h / 63.6 km/h
Cooling System
306 gal (US) / 1160 l
Rims
44" x 63"
Service Brakes
Service Brakes: Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Front Wet Disc Brake Surface Area
20500 in² / 132259 cm²
Rear - Wet Disc Brake Surface Area
30750 in² / 198388 cm²
Standards
Service and Secondary: ISO 3450:2011
Parking Brake
Four-corner, Multi-disc, Spring Applied, Hydraulically Released
Load Brake
Rear service brakes
Front Axle - Empty
47.20%
Rear Axle - Empty
52.80%
Front Axle - Loaded
33.30%
Rear Axle - Loaded
66.70%
Struck
225 yd³ / 172 m³
Relief Valve Setting - Raise
3510 psi / 24200 kPa
Body Raise Time - High Idle
25 s / 25 s
Note
Turning Diameter (ISO 7457:2009)
Fuel Tank
1000 gal (US) / 3785 l
Crankcase
103 gal (US) / 390 l
Diesel Exhaust Fluid Tank
100 gal (US) / 375 l
ROPS Standards (1)
The operator sound pressure level, 76 dB(A), complies with ISO 6394:2008 and ISO 6396:2008.
FOPS Standards
FOPS (Falling Objects Protective Structure) meets ISO 3449:1992 Level II criteria.
Steering Standards
ISO 5010:2007
Overall Length
49.5 ft / 15080 mm
Wheel Base
23.58 ft / 7195 mm
Rear Axle - Tail
12.9 ft / 3944 mm
Loading Height - Empty
23 ft / 6998 mm
Overall Height - Body Raised
51.5 ft / 15701 mm
Centerline Front Tire Width
21.41 ft / 6534 mm
Inside Body Width
27.91 ft / 8513 mm
Centerline of Rear Dual Tire Width
20.41 ft / 6233 mm
More Details
Mining Trucks
796 AC
796 AC mining truck
Brand
Caterpillar
Status
Current
Gross Power - SAE J1995
3500 HP / 2610 kW
Engine Model
Cat® C175-16
Rated Speed
1800 r/min / 1800 r/min
Net Power - SAE J1349
3405 HP / 2539 kW
Bore
6.9 in / 175 mm
Stroke
8.7 in / 220 mm
Displacement
5187 in³ / 85 l
Note (1)
DEF Tank only available for U.S. EPA Tier 4 Final / EU Stage V engine option
Note (2)
Power raise in both stages; power down capability in both stages.
Note (3)
Automatic body-lower modulation reduces impact on frame.
Nominal Rated Payload
360 ton (US) / 327 t
Rated Gross Machine Weight
1270000 lb / 576072 kg
Chassis Weight
448415 lb / 203398 kg
Total Reduction Ratio
35:01:00
Top Speed - Loaded
40 mile/h / 64 km/h
Cooling System
211 gal (US) / 799 l
Rims
44" x 63"
Service Brakes
Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated
Front Wet Disc Brake Surface Area
20378 in² / 131473 cm²
Rear - Wet Disc Brake Surface Area
30750 in² / 198388 cm²
Standards
Service and Secondary: ISO 3450:2011
Parking Brake
Four-corner, Multi-disc, Spring Applied, Hydraulically Released
Load Brake
Rear service brakes
Front Axle - Empty
47 % / 47 %
Rear Axle - Empty
53 % / 53 %
Front Axle - Loaded
33 % / 33 %
Rear Axle - Loaded
67 % / 67 %
Struck
97-153 m³ (127-200 yd³)
Relief Valve Setting - Raise
3029 psi / 20884 kPa
Body Raise Time - High Idle
21 s / 21 s
Note
Dimensions listed includes canopy deflectors
Fuel Tank
1300 gal (US) / 4922 l
Crankcase
82 gal (US) / 310 l
Diesel Exhaust Fluid Tank
100 gal (US) / 378 l
ROPS Standards (1)
ROPS (Rollover Protective Structure) meets ISO 3471:2008 for Operator and ISO 13459:2012 for Trainer.
FOPS Standards
FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II for Operator and ISO 13459:2012 Level II for Trainer.
Steering Standards
Steering Standards: ISO 5010:2007
Overall Length
51.44 ft / 15679 mm
Wheel Base
21.9 ft / 6674 mm
Rear Axle - Tail
16.07 ft / 4898 mm
Loading Height - Empty
23.85 ft / 7271 mm
Overall Height - Body Raised
48.85 ft / 14890 mm
Centerline Front Tire Width
23.06 ft / 7028 mm
Inside Body Width
29.44 ft / 8973 mm
Centerline of Rear Dual Tire Width
19.5 ft / 5943 mm
More Details