Caterpillar OFF-HIGHWAY TRUCK 797F - catalog of spare parts

ENGINE

The Cat® C175-20 four-cylinder, turbocharged, air-cooled, air-cooled diesel engine has advanced power management for maximum thrust performance in the most demanding mining jobs.

DESIGN

The C175-20 is a single-cylinder, four-stroke, 20-cylinder design that uses effective long strokes for optimum efficiency.

EMISSION STANDARDS

Where applicable, the Cat C175-20 engine complies with current US EPA emission standards.

LONG LIFE

High displacement, low rev rating and conservative power mean more time on the road and less time in the store.

CAT GENERAL RAILWAY SYSTEM

The electronically controlled system determines the operating conditions and controls the fuel supply for optimum fuel efficiency. This precise and flexible fuel system allows the engine to meet emission standards without sacrificing performance, reliability or durability.

COOLING SYSTEM

The flexible design of the MESABI radiator core provides ease of maintenance, as well as long service life and durability. The MESABI radiator comes standard on the 797F.

STARTER

The tank in the air launch system is located at ground level for ease of maintenance.

MECHANICAL ELECTRICAL TRANSMISSION

Cat mechanical powertrain and power shift transmission provide unrivaled performance and control on steep grades, under bad conditions, and on roads with high rolling resistance.

1 - TRANSMISSION

The Cat seven-speed planetary gearbox with a shift under load and the C175-20 engine provide consistent power over a wide range of operating speeds.

Robust construction - a proven planetary power shift gearbox designed for higher engine power C175-20.

Long service life - Special oil tank and circuit provide a colder, cleaner oil for maximum performance and longer component life.

ELECTRONIC CONTROL OF CLUTCH PRESSURE

ECPC provides maximum performance, smooth gear shifting, long grip life and a more comfortable ride.

2 - TORQUE TRANSMITTER

It combines maximum thrust and smooth switching of the drive of the torque converter with the efficiency and efficiency of the direct drive. The locking torque converter operates at approximately 8 km / h (5 mph), providing more power to the wheels.

3 - FINAL DRIVES

Cat final drives work like a planetary gearbox with a shift under load to provide maximum power on the ground. Dual-gear final drives that withstand high torque and impact loads provide high torque gains to further reduce the load on the transmission.

CAT DATA LINK

Reduces your operating costs by electronically integrating computer systems 797. This optimizes the overall performance of power transmission, increasing the reliability and service life of components.

BODY SHIFT INHIBITOR

Prevents gearbox shifting above programmed gear without fully lowering the body. The machine can move forward, but the speed is limited to avoid excessive racks when leaving the site.

SPEED PROTECTION

The transmission control system electronically detects the state of the engine and automatically shifts gear up one gear to prevent the engine from exceeding the speed.

PROGRAMMABLE TRANSFER

The maximum maximum transfer can be set using the Cat Electronic Technician service tool to help the operator maintain speed limits.

SPEED INHIBITOR

Prevents engine speeding by keeping gearbox from downshift until engine speed reaches shift point.

DRIVED ENGINE MOTION

Regulates engine speed during shifting to reduce power train load and clutch wear, controlling engine speed, locking torque converter and engaging gearbox clutch for smoother shifts and longer component life.

REVERSE SPEED INHIBITOR

Prevents shifting to reverse when the forward speed exceeds 4.8 km / h (3 miles per hour).

INTEGRATED BRAKE SYSTEM

The Cat oil-cooled brake system gives you reliable performance and control in extreme road conditions. The integrated system combines service, auxiliary, parking brakes and braking functions in the same system for optimal braking performance, which does not burn when braking.

OIL COOLED BY SEVERAL DISC BRAKES

Cat four-wheel disc brakes with forced oil cooling are continuously cooled with a water-oil heat exchanger for exceptional braking performance without attenuation and deceleration.

BRAKE CONSTRUCTION

Cat oil cooled disc brakes are designed with large discs and plates for reliable performance without adjustment and performance. Brakes are fully enclosed and sealed to prevent contamination and reduce maintenance.

LONG LIFE

Oil film prevents direct contact between the discs. This design absorbs the braking forces by shifting the oil molecules and removing heat to prolong the service life of the brake.

HAND BRAKE

A water-cooled, spring-loaded parking brake is applied to all four wheels, providing excellent parking capacity on all inclines up to 15 percent.

HYDRAULIC AUTOMATIC DELAY CONTROL (ARC)

The electronically controlled automatic retarder hydraulic control system controls the deceleration on a slope to maintain optimum engine speed and brake performance. ARC is now regulated on each gear.

KUZOVSKAYA BOXES

You have a choice of four MSD II (Mine Specific Design) bodies combined with a configurable liner system to achieve the most efficient transport solutions at the lowest cost per unit of production.

SELECTION OF THE BODY

Cat Truck Body Program is committed to providing you with the most effective and most valuable body solution for your work. By studying your mining site and understanding the general operational requirements and limitations, the body can be customized to suit the unique needs of your application.

MSD II BODY

MSD II bodies are the number one choice in the mining industry. The shells of the inner casing are designed and manufactured for superior protection against shock and wear. Combined with the Caterpillar design process of the MSD II hull, optimize the balance of payload and durability.

CARGO LINERS

Various liner options are available to reduce weight and extend the life of the body by controlling impact and wear. A special mine development system is used to provide you with the optimal liner for a long life in your mine.

CONSTRUCTION SECTION

Frame 797F has a box-section design that includes two forgings and 14 castings in high-stress areas with deep penetrating and continuous welds to resist torsional damage without adding additional weight.

• Steel construction - Mild steel used in the frame provides flexibility, durability and resistance to shock loads even in cold climates and makes it easy to repair in field conditions.

• Castings Castings make up 80 percent of the frame weight and are key to ensuring durability in the most difficult conditions in the world. Castings of large radius are resistant to the bending of the frame and provide a long service life.

INTEGRATED FOUR-CABLE

Elastic mounting on the frame to reduce vibration and noise, the built-in ROPS design is a continuation of the truck frame.

SUSPENSION SYSTEM

Designed to eliminate bumps on the road and loading, which extends the service life of the frame and provides a more comfortable ride.

• Sturdy construction — Rugged cylinders use a large-diameter, low-pressure nitrogen / oil design for long life and minimal maintenance.

• Front - front cylinders with pre-installed castor and bulge mounted on the frame and serve as steering stops for a small turning radius with excellent maneuverability and minimal maintenance costs.

• Rear - Rear cylinders allow vibrations and absorb bending and torsional stresses caused by uneven and uneven roads, rather than transferring them to the main frame.

REAR SUSPENSION

The four-bar suspension transmits and maintains the load on the frame more effectively than the A-frame design, and provides a large service area around the gear.

STEERING SYSTEM

The hydraulic steering system is designed for exceptional smoothness and precise control. A separate chain prevents cross-contamination over a long service life.

OPERATOR ENVIRONMENT

Now you have the choice to choose a cabin with the features you want. There are three options based on popular arrangements. Available offers include a standard cabin, a deluxe cabin or a deluxe cabin for cold weather.

ERGONOMIC PLAN

To minimize operator fatigue and maximize productivity, all new F-Series operator stations are ergonomically designed to fully control the machine in a comfortable, productive and safe environment. Controls, levers, switches and sensors are located for ease of use.

ZOOM VIEW

Designed to provide excellent all-round visibility and clear lines of sight on the road, the large field of view provides exceptional visibility, allowing the operator to confidently maneuver for high performance. Air cleaners were moved to the front of the truck, which allowed the operator to improve visibility.

FEATURES OF THE CABLE

• Air suspension seat with three-point mounting for the operator

• Lift lever

• Secondary brake pedal

• Surveillance system

• Steering column

• Transmission Control

• Measuring instruments

• Storage compartment

• Simulator seat with air suspension

• Operator window

• Control operator

• Heating / Air Conditioning

• Four rack ROPS

• Camera system monitor (optional)

• MineStar Monitor (optional)

• Cup holder

• Dome Courtesy Lights

MONITORING SYSTEM VIMS ™ 3G

Provides critical real-time operator status and payload information for optimal 797F performance. VIMS can track information from all vehicle systems. You can simultaneously view ten different machine parameters. Data can be easily downloaded by technicians for troubleshooting, planning, and cost reduction.

PRODUCTION AND LOADING MANAGEMENT

Information is available to manage payloads in order to improve fleet efficiency and compliance with loading tools, as well as to prevent overloads, which helps extend component life and reduce operating and maintenance costs.

EXTERNAL DOWNLOAD INDICATORS

Standard ambient light or optional digital display to help the loading tool operator achieve the payload goal and minimize overload.

MANAGEMENT OF ROAD ANALYSIS

An optional system measures frame rack, offset and slope to help identify problems on the road so they can be fixed. This leads to an increase in cycle time, component life and fuel efficiency.

VIMSPC

A software reporting program that allows your service personnel to download a complete record of machine status and performance data. Health and payload reports can be generated to more efficiently manage the machine, which reduces downtime and reduces operating costs.

DISPLAY COUNCIL

The Display Advisor provides real-time performance, maintenance, and diagnostic data to an operator or service technician. You can view a large number of machine parameters, including temperature, pressure, speed, and payload.

PRODUCT SAFETY

Caterpillar is constantly improving our product to provide the most secure working environment for the operator and those working in your mine. Safety is an integral part of all machine and system designs.

ACCESS AND RETURN

Improvements for access and exit at the machine level include a standard ladder with a diagonal of 600 mm (24 inches) through the front of the machine. Improvements for ground level access include an additional, accessible staircase.

CAT DETECT SYSTEM

It is always important to know what is around your 797F. Cat Detect is factory installed as standard equipment on the 797F Mining Trucks. The complete cat detection system RADAR AND CAMERA provides an audible and visual indication of detected objects. This system uses a combination of near- and mid-range radars that surround the car, as well as cameras on each side, to allow the operator to confirm the detected object. Cameras complement radar warnings and are selected using the touch menu via an intuitive interface.

OVERLOAD POLICY

Safety is an essential part of maintaining the maximum performance of your mining operations. The Caterpillar 10/10/20 overload policy ensures that the steering and braking systems have sufficient performance even with a 20 percent overload.

OTHER SAFETY FEATURES

• Antiskid surfaces

• 76 mm (3 inches) wide, orange, three-point carrier restraint system

• Wide angle mirrors

• Raised Body Indicator

• Bodies holding cables

• Fencing

• Reverse neutralizer when reset

• Low sound level in the cabin

INSULATING BOX

The lock, marking box mounted on the front bumper includes an engine switch, battery lock, starter lock and gear lock.

FEATURES OF SUSTAINABLE DEVELOPMENT

Mining Truck 797F offers continuous rear axle filtration, extended service life filters and extended maintenance intervals that help reduce the amount of waste introduced into the environment.

EXTENDED SURFACE TECHNOLOGY (AST)

Advanced surface treatment technology (AST) replaces hard chrome coatings on some steel parts, including suspension rods and a lifting cylinder. This technology improves wear resistance and reduces repair time. Chromium was excluded to reduce the environmental impact.

FUEL EFFICIENCY

The engine provides additional deceleration, working against compression on slopes. When braking, the ECM engine does not inject fuel into the cylinders for exceptional fuel economy.

COMMITMENT MAKES DIFFERENCE

Cat dealers offer a wide range of solutions, services, and products to help you reduce costs, increase productivity, and manage your work more efficiently. From the moment you choose Cat equipment to the day you sell or sell it, the support you get from your Cat dealer is important.

DEALERSHIP OPPORTUNITIES

Cat dealers provide the necessary level of support globally. Specialist dealers have the knowledge, experience, training and tools needed to meet your repair and maintenance needs, when and where you need them.

PRODUCT SUPPORT

When Cat products enter the field, they are supported by a worldwide network of parts distribution centers, dealer service centers and technical training centers to keep your equipment in working condition. Cat customers rely on prompt and reliable parts delivery through our global dealer network, ready to meet your needs 24/7.

SUPPORT

Each piece of Cat equipment is designed and manufactured to maximize productivity and economy over its entire life cycle. Cat dealers offer a wide range of service plans that will increase uptime and pay off your investment, including:

• Prevention Service Programs

• Diagnostic programs such as routine oil sampling and technical analysis

• Rebuild and restore option

• Customer Support Agreements

FEATURE OF APPLICATION

Operating and maintenance costs are influenced by many factors related to the use and specifics of the object, such as: material density, loading position, payload, inclines, speeds, road design and maintenance. Your Cat dealer can give you an idea of ​​the impact of application characteristics and operating methods on maintenance and operating costs.

JOB

Your Cat dealer can organize training programs to help the operator increase productivity, reduce downtime, reduce operating costs, and increase safety.

Ease of maintenance

Simple access to daily service points simplifies maintenance and reduces the time spent on regular maintenance procedures. Increased serviceability and long service intervals are designed to increase machine availability and productivity.

ACCESS FRAMEWORK

Gives you easy access to major components for easy maintenance and removal.

ACCESS TO EARTH LEVEL

Grouped ground level points provide convenient maintenance for tanks, filters, drains, batteries, AutoLube systems, pressure taps, screens, fluid level sensors, and engine stops. Ground VIMS data port makes it easier to download information.

 

AUTOLUBE

An automatic lubrication system reduces maintenance time by automatically lubricating the necessary components on a regular basis.

OIL SELECTION SCHEDULE

S · O · SSM sampling valves sampling speed and reliability of analysis.

SEALED ELECTRICAL CONNECTORS

 

Electrical connectors are sealed to protect against dust and moisture. The harnesses are braided for protection. The wires are color-coded to facilitate diagnostics and repair.

 

ENGINE

WEIGHTS - APPROXIMATE

OPERATING SPECIFICATIONS

FINAL DRIVES

TRANSMISSION

SUSPENSION

BODY HOISTS

BRAKES

APPROXIMATE WEIGHTS - MSD II

WEIGHT DISTRIBUTIONS - APPROXIMATE

CAPACITY - MSD II - 100% FILL FACTOR

SERVICE REFILL CAPACITIES

TIRES

DIMENSIONS

ROPS

SOUND

STEERING