New 794 AC Mining Truck 66668

Description

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.

Features

Nominal Rated Payload

327 ton (US)

Rated Gross Machine Weight

1,150,000 lb

Gross Power - SAE J1995

3,500 hp

Standard Gross Power - SAE J1995

3,500 hp

Options:

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Weights - Approximate

Nominal Rated Payload

327 ton (US)

Rated Gross Machine Weight

1,150,000 lb

Chassis Weight

426,237 lb

Body Weight

64,346 lb

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 (AEXQ250) for maximum gross machine weight limitations.

Note (4)

Tier 4 Final / Stage V chassis weight: 426,312 lb (193,372 kg)
Engine

Gross Power - SAE J1995

3,500 hp

Standard Gross Power - SAE J1995

3,500 hp

Engine Model

Cat® C175-16

Optional Gross Power - SAE J1995

3,100 hp

Optional Gross Power - SAE J1995 (Option 2)

2,750 hp

Rated Speed

1,800 r/min

Net Power - SAE J1349

3,405 hp

Emissions Rating

Fuel Optimized

Bore

6.9 in

Displacement

5,187 in³

Stroke

8.7 in

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 J1,349: 3,434 HP (2,561 kW)
Final Drives

Total Reduction Ratio

35:01:00
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

20,378 in²

Rear - Wet Disc Brake Surface Area

30,750 in²

Standards

ISO 3,450:2,011

Parking Brake

Four-corner, Multi-disc, Spring applied, Hydraulically Released

Load Brake

Rear service brakes

Dynamic Retarding Power - Continuous

5,480 hp
AC Drive System

Total Reduction Ratio

35:01:00

Top Speed - Loaded

37 mile/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
Weight Distributions - Approximate

Front Axle - Empty

49 %

Rear Axle - Empty

51 %

Front Axle - Loaded

33 %

Rear Axle - Loaded

67 %
Body Hoists

Pump Flow - High Idle (HAA at 1,800 rpm)

221 gpm

Pump Flow - High Idle (LAA at 1,960 rpm)

240 gpm

Relief Valve Setting - Raise

3,029 psi

Body Raise Time - High Idle

24 s

High Idle Body Lower Time - Float

20 s

Total Cycle Time

44 s

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.
Capacity - HE Body - 100% fill factor

Struck

108-133 m³ (142-175 yd³)

Heaped (SAE 2:1)

180-222 m³ (236-290 yd³)

Dump Body Plate Thickness Varies Depending on Body Selection - Floor Plate

0.63 in

Dump Body Plate Thickness Varies Depending on Body Selection - Front Plate

0.35 in

Dump Body Plate Thickness Varies Depending on Body Selection - Side Plate

0.31 in

Dump Body Plate Thickness Varies Depending on Body Selection - Canopy Plate

0.2 in

Note

Contact your local Cat dealer for body recommendations.
Service Refill Capacities

Fuel Tank

1,300 gal (US)

Cooling System

211 gal (US)

Crankcase

82 gal (US)

Final Drive - Each

67 gal (US)

Hydraulic Tank

296 gal (US)

Hydraulic System - Including Tank

385 gal (US)

Diesel Exhaust Fluid Tank

100 gal (US)

Note (1)

DEF Tank only available for EPA Tier 4 / EU Stage V engine option.
Dimensions (Approximate)

Height - Top of ROPS

22.25 ft

Overall Length

50.75 ft

Wheel Base

21.83 ft

Rear Axle - Tail

15.5 ft

Ground Clearance

2.67 ft

Dump Clearance

3 ft

Loading Height - Empty

22.92 ft

Overall Height - Body Raised

48.42 ft

Centerline Front Tire Width

23 ft

Front Axle Clearance

3.17 ft

Canopy Width (without optional rock deflectors)

29.75 ft

Outside Body Width

29.75 ft

Inside Body Width

28.08 ft

Front Canopy Height

26.33 ft

Rear Axle - Clearance

3.08 ft

Centerline of Rear Dual Tire Width

18.75 ft

Overall Tire Width

28.67 ft

Overall Canopy Width

31.5 ft
Cab

ROPS Standards (1)

Rollover Protective Structure (ROPS) meets ISO 3,471:2,008 criteria for operator and ISO 13,459:2,012 for trainer.

FOPS Standards

Falling Object Protective Structure (FOPS) meets ISO 3,449:2,005 Level II for operator and ISO 13,459:2,012 Level II for trainer.
Sound

Sound Standards (1)

The operator sound pressure level measured according to work cycle procedures specified in ISO 6,394 and 6,396 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 5,010:2,019

Steer Angle

39 °

Note

Gross Machine Operating Weight is 521 631 kg (1,150,000 lb).

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
- SOS℠ 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

Buy a 794 AC Mining Truck Near You Today

This model is one of the many equipment options Quinn Company has in stock for your heavy equipment needs. Our knowledgeable team will help you find the right model suited for your work and deliver industry-leading support long after the sale. Take advantage of our offers and get the best solution for your business. Get a quote for a 794 AC Mining Truck machine online or contact our professionals for more information about our equipment.

Available Deals

Choose Cat® Certified Used Today

Wide selection of low-hour, thoroughly inspected, high–quality used Cat® machines backed by a Caterpillar warranty.

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Refer a Friend, Get a Cat® Cooler

When they buy, you get a free Cat® cooler as a thank-you gift!

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Description

Features

Weights - Approximate

Engine

Final Drives

Tires

Braking System

AC Drive System

Weight Distributions - Approximate

Body Hoists

Capacity - HE Body - 100% fill factor

Service Refill Capacities

Dimensions (Approximate)

Cab

Sound

Steering

Standard Equipment

Optional Equipment

Buy a 794 AC Mining Truck Near You Today

Available Deals

Choose Cat® Certified Used Today

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