797F Mining Truck | 400 Ton Haul Truck
797F Mining Truck
797 Setting World Record in Canadian Oil SandsContact Us For Price
SPECS SUMMARY
| Nominal Rated Payload | 400 ton (US) (363 t) |
| Rated Gross Machine Weight | 1375000 lb (623690 kg) |
| Gross Power - SAE J1995 | 4000 HP (2983 kW) |
| Net Power - SAE J1349 | 3795 HP (2828 kW) |
Specifications
| Nominal Rated Payload | 400 ton (US) (363 t) |
| Rated Gross Machine Weight | 1375000 lb (623690 kg) |
| Gross Power - SAE J1995 | 4000 HP (2983 kW) |
| Net Power - SAE J1349 | 3795 HP (2828 kW) |
| Engine Model | Cat® C175-20 |
| Rated Speed | 1750 r/min (1750 r/min) |
| Emissions | U.S. EPA Compliant. Where applicable, the Cat C175-20 engine is compliant with U.S. EPA emission standards.Tier 4 engine option available to meet Tier 4 Final emission standards. |
| Type | Twin, two-stage hydraulic cylinders with snubbing valve. |
| Fuel Tank | 1000 gal (US) (3785 l) |
| Type | Self-contained nitrogen/oil cylinders, rear strut pin-to-pin mounting, top & bottom double shear clevis attachments |
| Service Brakes | Service Brakes: Four-Corner, Wet Disc, Oil Cooled, Hydraulically Actuated |
| Struck | 225 yd³ / 172 m³ |
| Effective Cylinder Stroke - Front | 3.9 in (99.1 mm) |
| Type | Double reduction, planetary with full floating axles. |
| Fuel Tank (Tier 4) | 1200 gal (US) (4542 l) |
| Air Conditioning | HFC - 134A refrigerant: 24,300 Btu/h |
| Steering Angle | 40 ° (40 °) |
| Tires | 59/80 R63 |
| Pump Flow - High Idle | 317 gal/min (1140 l/min) |
| Front Axle - Empty | 47.20% |
| Rear Axle - Empty | 52.80% |
| Diesel Exhaust Fluid Tank | 100 gal (US) (375 l) |
| Front Wet Disc Brake Surface Area | 20500 in² (132259 cm²) |
| Turning Diameter - Front | 122.7 ft (37.4 m) |
| Heater / Defroster | 38900 Btu/h (38900 Btu/h) |
| Rims | 44" x 63" |
| Relief Valve Setting - Raise | 3510 psi (24200 kPa) |
| Effective Cylinder Stroke - Rear | 3.7 in (93.2 mm) |
| Heaped (SAE 2:1)* | 330 yd³ / 252 m³ |
| Chassis Weight | 474472 lb (215217 kg) |
| Front Axle - Loaded | 33.30% |
| Rear - Wet Disc Brake Surface Area | 30750 in² (198388 cm²) |
| Cooling System | 306 gal (US) (1160 l) |
| Standards | Service and Secondary: ISO 3450:2011 |
| Body Raise Time - High Idle | 25 s (25 s) |
| Crankcase | 103 gal (US) (390 l) |
| Body Weight | 94799 lb (43000 kg) |
| Bore | 6.9 in (175 mm) |
| Rear Axle - Loaded | 66.70% |
| Front Wheels - Each | 16 gal (US) (61 l) |
| Stroke | 8.7 in (220 mm) |
| Parking Brake | Four-corner, Multi-disc, Spring Applied, Hydraulically Released |
| Body Lower Time - Float | 18 s (18 s) |
| Load Brake | Rear service brakes |
| Displacement | 6469 in³ (106 l) |
| Body Power Down- High Idle | 18 s (18 s) |
| Differentials | 330 gal (US) (1250 l) |
| Steering Tank | 67 gal (US) (254 l) |
| Steering System - Including Tank | 95 gal (US) (360 l) |
| Brake/Hoist Tank | 203 gal (US) (770 l) |
| Brake Hoist System - Includes Tank | 489 gal (US) (1850 l) |
| Torque Converter Sump | 80 gal (US) (303 l) |
| Torque Converter/Transmission System - Including Sump | 166 gal (US) (629 l) |
| Forward - 1 | 6.6 mile/h (10.7 km/h) |
| Forward - 2 | 8.9 mile/h (14.4 km/h) |
| Forward - 3 | 12 mile/h (19.3 km/h) |
| Forward - 4 | 16.2 mile/h (26.1 km/h) |
| Forward - 5 | 21.8 mile/h (35 km/h) |
| Forward - 6 | 29.4 mile/h (47.3 km/h) |
| Forward - 7 | 39.5 mile/h (63.6 km/h) |
| Reverse | 7.4 mile/h (11.9 km/h) |
| Differential Ratio | 1.276:1 |
| Planetary Ratio | 16.67:1 |
| Total Reduction Ratio | 21.26:1 |
| Rear axle - Oscillation | ±3.96 degrees |
| Loaded Ground Clearance | 2.58 ft (786 mm) |
| Note | Double reduction, planetary with full floating axles. |
| Engine Guard Clearance - Loaded | 3.33 ft (1025 mm) |
| Height - Top of ROPS - Empty | 21.4 ft (6526 mm) |
| Front Canopy Height - Empty | 25.33 ft (7709 mm) |
| Rear Axle - Clearance - Loaded | 3.08 ft (947 mm) |
| Loading Height - Empty | 23 ft (6998 mm) |
| Inside Body Depth - Maximum | 11 ft (3363 mm) |
| Overall Height - Body Raised | 51.5 ft (15701 mm) |
| 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. |
| Steering Standards | ISO 5010:2007 |
| Note | Weight distributions optimized with Cat body. |
| Note | Anti-Lock Brake System (ABS) optional with CMD package |
| Note (1) | DEF Tank only available for EPA Tier 4 engine option. |
| Note | Ambient capabilities down to -30C (-22F) for heater/defroster and up to 50C (122F) for air conditioning. |
| Note (1) | Consult your tire manufacturer for maximum tire load |
| Note | Quick Change Rims optional. |
| Note (1) | Consult your local Cat dealer for body recommendations. |
| Top Speed - Loaded | 39.5 mile/h (63.6 km/h) |
| Note | Turning Diameter (ISO 7457:2009) |
| Note (2) | Chassis weight with full fuel and fluids, standard & mandatory attachments, hoist, body mounting group, rims, and tires. |
| ROPS Standards (1) | The operator sound pressure level, 76 dB(A), complies with ISO 6394:2008 and ISO 6396:2008. |
| Note (1) | Caterpillar recommends the customer evaluate all job conditions and consult tire manufacturer for proper tire selection and TKPH (TMPH) capabilities. |
| Note (2) | U.S. EPA Tier 4 Final available for applicable markets. |
| ROPS Standards (2) | ROPS (Rollover Protective Structure) meets ISO 3471:1994 criteria. |
| Note (3) | High Altitude Low Maintenance Ratio Engine Configuration (4x4) option available. |
| FOPS Standards | FOPS (Falling Objects Protective Structure) meets ISO 3449:2005 Level II criteria. |
| Note (4) | Tier 4 Chassis Weight: 486263 lb (220565 kg) |
| Overall Body Length | 48.6 ft (14802 mm) |
| Inside Body Length | 32.75 ft (9976 mm) |
| Overall Length | 49.5 ft (15080 mm) |
| Wheel Base | 23.58 ft (7195 mm) |
| Rear Axle - Tail | 12.9 ft (3944 mm) |
| Dump Clearance | 6.58 ft (2017 mm) |
| Centerline Front Tire Width | 21.41 ft (6534 mm) |
| Overall Canopy Width | 29.91 ft (9116 mm) |
| Outside Body Width | 32 ft (9755 mm) |
| Inside Body Width | 27.91 ft (8513 mm) |
| Centerline of Rear Dual Tire Width | 20.41 ft (6233 mm) |
| Overall Tire Width | 31.25 ft (9529 mm) |
Benefits and Features
- Wide walkways, ladders, catwalks and service platforms; slip-resistant surfaces and guard rails; wide secondary egress ladder and a rear service access ladder; and optional powered access ladder.
- Integral ROPS structure resiliently mounted to the main frame to reduce vibration and sound.
- Lockout/tagout box mounted on the front bumper that includes engine shutdown switch, battery lockout, starter lockout and transmission lockout.
- Standard Cat MineStar™ Detect Object Detection system, which combines radar and camera systems to warn operators about hazards within the immediate vicinity.
- Optional Driver Safety System alerts the operator if fatigue or distraction are detected.
- Cost per ton advantage over competitive models in higher altitudes, ranging from 6% to as high as 14%, plus HP Body option reduces weight an additional 2.0-5.0 tonnes (2.2-5.5 tons).
- Optimal speed on steep grades, poor underfoot conditions and haul roads with high rolling resistance for faster cycle times when compared to competitive trucks; travels loaded at a top speed of 60 km/h (42 mph).
- Unequaled lugging force during acceleration thanks to 23% net torque rise.
- Constant power over a wide range of operating speeds thanks to Cat seven-speed planetary power shift transmission.
- Low-speed movement control and unsurpassed stall torque delivered by lock-up torque converter.
- Multiple power settings that allow you to operate at full power or in economy mode, so you can decide how much power you need.
- Modes that fine-tune hydraulic and engine output to match the job at hand; Eco-mode shown to deliver fuel savings of up to 3.5% per cycle.
- Optimized fuel calibrations available for Tier 4, high altitude and lesser regulated applications.
- Engine ECM that does not inject fuel into the cylinders during retarding applications, for exceptional fuel economy — zero fuel burn during retarding.
- Increased fuel efficiency with Tier 4 configuration.
- Proven high production in the most challenging conditions—from extreme cold and soft underfoot conditions to high-altitude, deep copper applications.
- 20-cylinder, quad-turbocharged Cat C175 engine produces 2983 kW (4,000 hp) of power for fast acceleration; 2647-kW (3,550-hp) setting for applications that don’t require the highest power, such as the flat hauls found in many coal and iron ore applications.
- Excels at high altitudes, with 4x4 engine configuration that offers payload and greater speeds with no impact on fuel burn.
- Two options to equip 797F with the desired features for your operation.
- Ergonomic layout, excellent all-around visibility, and controls, levers and switches that are positioned for ease of use.
- Includes dozens of features designed to enhance comfort, such as reduced vibration and sound suppression.
- Next generation seat includes a height adjuster; adjustable shoulder stock to keep seatbelt from rubbing on the operator’s neck; and seat back, side and lumbar bolsters to increase stability.
- Four-corner oil-cooled brakes and Automatic Retarding Control to improve handling and machine control so operators can work quickly and confidently.
- Time-saving features such as long service intervals; grouped ground-level maintenance and checkpoints; oil level sight gauges and front wheel sight glass; and service platforms on the engine and transmission.
- Increased life for the majority of filters —in many cases doubling lives to 2,000 hours and extending replacement intervals to four months.
- Optional 100% airless electric start option that eliminates air system maintenance from the machine and improves uptime.
- Electronic Clutch Pressure Controls (ECPC) diagnostics
- Optional fast-fill service center and brake wear indicators.
- Only truck in its size class to achieve high-hour milestones of 130,000 or more hours.
- Greater than 5% tire life improvement, significant engine life increase, plus major drive train component life improvement.
- Over 80% of frame is cast, not fabricated steel plate.
- Box-section design, which incorporates two forgings and 14 castings in high-stress areas with deep penetrating and continuous wrap-around welds to resist damage from twisting loads without adding extra weight.
- Frame, powertrain, engine and components that are built to be rebuilt — delivering multiple lives of like-new performance at a fraction-of-new price.
- Bodies designed to be an integral part of the entire vehicle system, ensuring maximum chassis life.
- High Performance (HP) body features lightweight, simplified and durable design that provides complete front machine coverage and extended overhead protection.
- Oil sands body specifically designed for use in challenging Canadian Oil Sands applications.
- HP-XL body, a version of the standard HP body with an extended length floor, designed to neutralize extreme forward bias loading applications.
- Designed to use less fuel, which reduces engine emissions, and there is zero fuel burn during retarding; optional Tier 4 Final engine reduces NOx and particulate matter.
- Less waste thanks to features like rear axle filtration, extended life filters and longer maintenance intervals.
- Cat Common Rail Fuel System, which provides optimal fuel delivery, reducing both fuel consumption and emissions output.
- Engine compatible with diesel fuel blended with lower-carbon intensity fuels such as biofuels and renewable fuels.
- Cat Rebuild and Cat Reman programs, which preserve raw materials, conserve energy and reduce emissions.
- 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.
- Standard 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.
Standard Equipment
- Alarm, back-up
- Brushless, alternator, 150 ampere
- Batteries, 12V (2) 93 amp-hour
- Converter, 12V electrical
- Electrical system, 24V, 10, 20 and 25 amp
- Battery charge receptacle
- Lighting system:
– Back-up and hazard lights
– Directional signals (front, rear LED)
– Front stair access/Service deck
– Stop/tail lights (LED)
– Engine compartment
– VIMS, blue light (LED)
– Headlights with lo-hi beam selector
- Standard cab:
– Standard optimized operator seats
– Suspension trainer seat
– Flip down front visor
– Standard side of cab access - Deluxe cab:
– Heated and ventilated seats
– Suspension trainer seat
– Retractable front visor
– Rear of cab access and standard side of cab access
– Power windows - Deluxe cold weather cab:
– Heated and ventilated seats
– Suspension trainer seat
– Retractable front visor
– Rear of cab access and standard side of cab access
– Power windows
– Heated mirrors - All cab options include the following features:
- Air conditioner with automatic climate control
- 12V DC power supply (3)
- Coat hook
- Diagnostic connection port
- Dome courtesy light
- Entertainment radio ready 5 amp converter, speakers and wiring harness
- Gauges/Indicators:
– Gauge panel: Transmission fluid temperature; Brake oil temperature; Engine coolant temperature; Fuel level; Torque converter oil temperature
– Electric engine control fault indicator
– Electric hour meter
– Speedometer
– Tachometer
– Transmission gear indicator
– VIMS message center with advisor - Heater/defroster (11 070 kCal/43,930 Btu)
- Horn
- Cat Detect System
- Storage compartments
- Hoist, body control (electric)
- ROPS cab, insulated/sound suppressed
- Seat, operator, air suspension
- Seatbelt, operator, three-points, retractable
- Seat, trainer, air suspension
- Seatbelt, trainer, two-points, retractable
- Stairway and walkway access, 600 mm (23.6 in)
- Steering wheel, multi tilt, padded, telescopic
- Tinted glass
- Window, operator, electric powered
- Windshield wiper, intermittent control and washer
- Cup holder
- Mirrors, right and left
- C175-20 emits equivalent to Tier 2 emission standards:
– Turbocharging (4)/Air-to-Air Aftercooler (ATAAC)
– Air cleaner with precleaner (4)
– Ground level engine shutdown
– Ether starting aid (automatic)
– Elevated low idle control
– Crankcase protection
– Multi-point oil pressure sensing
– Automatic starter protection - Braking system:
– Park brake integrated with gear selector
– Brake release motor (towing)
– Oil-cooled, multi-disc (front and rear) – service, retarding, parking, secondary
– Automatic Retarder Control, adjustable
– Engine overspeed protection
– Extended life brake disc material - Transmission:
– 7-speed, automatic powershift with electronic controls (ECPC)
– Body-up shift inhibitor
– Controlled throttle shifting
– Directional shift management
– Neutral coast inhibitor
– Neutral start switch
– Downshift/Reverse shift inhibitor
– Individual clutch modulation
– Body-up reverse neutralizer
– Programmable top speed
– Lock-up torque converter - Pre-lubrication/engine
- Rear axle continuous lubrication/filtration
- Traction Control System
- Auto lubrication system
- Aux “buddy” dumping quick connect
- Aux steering quick connect (towing)
- Driveline guard
- Fast fill fuel system
- Fuel filter with water separator
- Ground level VIMS data port
- Ground level battery lockout
- Ground level transmission lockout
- Ground level engine start lockout
- Ground level engine shut-down
- High-speed crankcase oil change
- Reservoirs (3 separate):
– Brake/Hoist, Steering/Fan, Transmission/Converter - Rock ejectors
- Supplemental steering (automatic)
- Tie-down eyes
- Center hitch and tow points (front), tow pin (rear)
- Vandalism protection locks
- Vital Information Management System (VIMS):
– Includes VIMS Payload Monitor with max payload and speed manager - Hydraulic filters, 1,000 hour
- S•O•S℠ sample ports
- Service points, ground level
- Sight level gauges for hydraulic/engine oil
- Extended Life Coolant to –35° C (–30° F)
Optional Equipment
- Cat Detect System
- Cabin air precleaner
- Throttle lock
- Engine delay shutdown timer
- Antifreeze/coolant protects to –50° C (–58° F)
- Fuel tank (7570 L/2,000 gal)
- SL-V grease injectors
- Body heat
- Rear axle lubrication cooler
- External digital payload display
- Oil renewal system
- Oil renewal system with 3 day tank
- Engine coolant and oil heater for cold weather starts
- Road Analysis Control (RAC)
- Portable fire extinguisher
- Torque converter guard
- Brake wear indicator gauge
- Rims (wedge)
- Rim guard