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Caterpillar 247B Series 2 Multi Terrain Loader

The Caterpillar Multi Terrain Loader, with its many work tool options, is a highly versatile, compact construction machine. It is designed to deliver traditional Cat reliability and productivity in the toughest working conditions.

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Overview &
Specifications

Features
& Benefits

Standard
Equipment

Optional
Equipment

Work Tools &
Attachments

		Operator Station Operator comfort and ease of operation are designed into the operator's station from every aspect, including ergonomic features such as low-effort joystick controls and an adjustable contoured seat.

Low Effort Machine Controls Ergonomic, pilot hydraulic controls give operators precision control of the Cat Multi Terrain Loader with minimal effort. The right joystick controls loader up/down and tilt control, and the left joystick controls forward and reverse travel speed plus direction. Both joysticks use an intuitive “S” control pattern. Deluxe joysticks now provide more auxiliary controls than before using positive-action buttons to provide precision fingertip control of many machine functions.

Cab Conveniences Side, sliding windows offer protection from the elements, and allow fresh air ventilation. They can be removed using new quick release latches and are easier to clean. All machines equipped with a cab door have an electrical loader lockout switch that is designed to disable the loader arms while the cab door is open to prevent accidental damage. A 12-volt DC power socket is also included.

High-Efficiency Climate Controls A high performance air conditioner will keep the operator cool when ambient temperatures rise by providing 13,500 BTUs. Conveniently located next to the operator (current location of heater) the unit supplies direct airflow through six, large, precisely positioned air vents. Customers can purchase the combination heater/air conditioner unit in one package or add A/C later if the machine is equipped with a heater.

Instrumentation Cat Multi Terrain Loader instrument panels and gauges are simple, easy to use and reliable. The updated, bright indicator lights and audible warnings signal any critical system situation. Positive feel switches, with status lights, control most on/off functions. An engine air cleaner restriction indicator is now in the cab for easier monitoring.

Visibility The wide MTL cab opening and 25 percent more glass help provide an exceptional view of the work tool for the operator. The sloped angle of the engine compartment offers excellent visibility to the rear of the machine, while a new, standard convex rearview mirror gives the operator a panoramic view of the machine’s rear and sides. In addition for even better visibility in low-light conditions, the standard forward lights are now adjustable 10 degrees in any direction.

Access/Egress The uncluttered cab floor gives the operator more leg room and helps make getting in and out of the cab easier, along with the wide opening with three point grab irons and skid-resistant steps. The tilt cylinders are located under the lift arms so they do not interfere with operator access and egress.

Cab Packages Several cab packages and options are available. The standard cab offers features such as an adjustable contoured seat, cushioned arm bar, dual throttle controls, pilot operated joysticks, 12-volt DC power socket and optional cup holder. A new Merchandising Arrangement is available in the Price List that includes an enclosed cab and air conditioning.

		Rubber Track Undercarriage The unique rubber track undercarriage provides exceptional flotation, traction and stability with minimal pressure on the ground.

Rubber Track Undercarriage The rubber track undercarriage transfers machine weight to the ground through 24 wheeled contact points. Machine weight is evenly distributed throughout the track. Traction is dramatically increased Low ground pressure and high flotation keep the machine working in soft or wet underfoot conditions Track tread designed to provide optimal gripping traction while preventing surface damage Track life is increased and track guiding is improved Ideal for applications where soil compaction should be avoided

Large Contact Area The large ground contact area helps maximize traction and minimize ground pressure. Tracks measure 381 mm (15 in) wide. Length of the track on ground measures 1499 mm (59 in).

Positive Track Drive The elevated, internal positive track drive keeps drive components away from ground debris. The sprocket is fitted with replaceable roller sleeves that mesh with molded rubber lugs inside the track for smooth operation. Track lugs travel on the outer edge of the undercarriage roller wheels to ensure proper tracking and to help prevent derailment.

Durable Rubber Track The rugged, durable rubber track is lightweight and pliable, yet reinforced with high tensile strength cords. Track edges are beveled to help prevent scuffing or damage when maneuvering on sod, turf and other sensitive surfaces. No steel is used in the track to eliminate excess weight and prevent corrosion.

Torsion Axles Heavy-duty torsion axles suspend each side of the undercarriage from the machine frame. These axles absorb most of the shock to the undercarriage, machine and operator - especially over rough conditions. This provides smooth travel even at high speeds. It also leads to better load retention and higher productivity.

Heavy Duty Metal Face Seals

Steel Rear Idlers

		High Performance Power Train The Cat C2.2 T engine provides high engine horsepower and torque, allowing part-throttle operation for lower sound levels and lower fuel consumption. Anti-stall feature maximizes power to the drive train and work tools without stalling the engine.

Cat Diesel Power The four cylinder, 2.2 L (134 in3) C2.2 T engine is water-cooled and known for its exceptional reliability and durability. This rugged, reliable, four cylinder engine offers aggressive performance and a fast torque curve for quick response. It is also a low emission engine and is Interim Tier 4 compliant.

Dual Engine Throttle Controls The foot operated throttle lets the operator vary engine speed and minimize fuel consumption, having more power when needed while providing more control over the machine, for tasks like load and carry, truck loading, grading and dozing. The hand operated throttle allows the operator to run at a constant speed, which is ideal for jobs such as cold planing, trenching or snow blowing.

Anti-Stall Feature The anti-stall device is incorporated into the drive train to deliver maximum power to the wheels and work tool of the Cat Multi Terrain Loader. Caterpillar machines automatically reduce the displacement of the drive pumps when driving into a pile. This minimizes engine stalling while maintaining torque to the wheels at a reduced speed to get the job done quickly and smoothly.

Closed-Loop, High Output Hydrostatic System The dual, closed-loop, axial piston hydrostatic pumps are driven directly off the engine. The pumps provide pressure and flow to two fixed displacement motors that power the final drive motors, driving the tracks. No chains are used.

Cold Starting Aid Fast start glow plugs assist in cold temperature starting to -32 degrees C (-25 degrees F), eliminating the need for an ether starting aid. Heater blocks are also available.

		Advanced Hydraulic System The hydraulic system in the Cat Multi Terrain Loader is designed for maximum power and reliability. More hydraulic power means better overall performance. Fewer components mean fewer hydraulic connections and reduced chance of leaks.

Power and Reliability Maximum power and reliability are built into the Cat Multi Terrain Loader hydraulic system. In addition to providing power to drive the wheels, this system also provides the loader lift and tilt functions, powers the auxiliary circuit to drive work tools and drives the engine-cooling fan.

Hydraulic Pumps The hydraulic pumps are driven off the engine for maximum hydraulic performance and reliability - no belts are used. Pumps are fixed-displacement and provide 60 L/min (15.6 gal/min) at high idle. Maximum system pressure for the loader and auxiliary circuit is 23 000 kPa (3,335 psi). Control of the loader lift and tilt functions is by hydraulically-operated joystick controls for low effort and precise operation.

Auxiliary Hydraulics Standard auxiliary hydraulics to power work tools is available through quick connect hydraulic couplings that are rigidly mounted to the loader arm. The Caterpillar line of high pressure XT™ ES and ToughGuard™ hoses as well as O-ring face seals help assure a leak-free system.

Reliability and Cleanliness Single components, used in place of multiple components, such as the monoblock hydraulic valve and monoblock pumps, help improve machine reliability and cleanliness. Line routings are improved to reduce connection points, which greatly reduce the opportunity for leaks to develop. The Caterpillar line of high pressure XT™ ES hoses and O-ring face seals help ensure a leak-free system. A 74-micron screen in the hydraulic tank prevents larger debris from entering the system and causing damage to hydraulic components. A filter restriction indicator is located in the upper right instrument panel.

Hydraulic Oil Cooler A high-efficiency, hydraulic oil cooler lets the Cat Multi Terrain Loader work longer and harder in higher ambient temperatures, even when using continuous flow work tools. The high capacity, hydraulic oil reservoir contains an anti-cavitation loop that is designed to purge the returning oil of air before entering the suction line. This extends component life by reducing the possibility of cavitation, which can cause damage to cylinders and rods. In addition, because of the high capacity of the hydraulic oil reservoir, it has the added benefit of helping to lower hydraulic oil temperature.

		Structures The Caterpillar Multi Terrain Loader heavy duty structures are engineered for years of use in extreme applications.

Main Frame The MTL main frame consists of two fully welded, heavy duty structures, the upper frame and lower frame. Weld bosses and links are used throughout the frames and provide chafe-free attachment points for hydraulic tubes, hoses and electrical wiring harnesses to prevent damage.

Lower Main Frame The lower frame has an internal fuel tank incorporated into the design that is protected from external damage. A removable section has been placed in the floor of the lower frame for cleaning ease.

Upper Main Frame and Lift Arms Careful attention was given to the placement of components within the frame for favorable weight distribution. The upper frame forms the loader towers and fenders and serves as the attachment point for the rear-tilting cab and tilt-up cooling package. The loader lift arms allow for an excellent viewing area to the work tool. The lift arms also protect the tilt cylinders and associated hydraulic lines and facilitate cab access and egress. The loader arms are designed to handle heavy loads without twisting and bending.

Loader Linkage The radial lift linkage is the most durably designed structure in the industry. Engineered for years of use in the most extreme applications, radial machines have proven to be the longest lasting frames in any situation. From crushing through deep cement with a hammer to breaking through hard clay, these loader arms are designed to take on the more aggressive applications with ease and maximum reach at eye level.

Rear Structures The rear door, which now opens on the right hand side, and the upper engine enclosure is made of thick gauge steel to protect the back of the Multi Terrain Loader from impact damage and to house the taillights. The bumper is made up of fabricated sections and incorporates two conveniently located tie-down points for transporting the machine. The bumper sits slightly outward from the rear door to protect the body of the machine from dents and scratches to help increase the machine’s resale value.

E-Coat Protection All chassis and cab components are corrosion protected using a process called electro-depositioned paint or “e-coat”. This method is used throughout the automotive industry as a way of providing superior rust prevention and long life. An acrylic topcoat is then applied before the components are assembled on the line for additional protection and durability.

		Quick Coupler and Cat Work Tools A universal work tool interface and quick coupler help make the Cat Multi Terrain Loader the most versatile machine on the job site. Add the wide range of performance-matched Cat Work Tools for maximum utility and production.

Quick Coupler Cat Multi Terrain Loaders are equipped with a standard mechanical quick coupler that connects with over thirty different categories of Caterpillar Work Tools. The coupler is a box-section, fabricated design that provides increased strength and decreased weight. An optional hydraulic quick coupler allows the operator to engage and disengage the work tool without having to exit the machine. A rocker switch on the left instrument panel enables complete control of the engagement pins. The switch controls two hydraulic cylinders that replace manual handles on the coupler, allowing the vertical chrome wedge pins to be raised and lowered. This option increases productivity since work tool changes are quicker and easier.

Cat Work Tools Caterpillar has developed a wide range of performance-matched work tools to meet customer needs. Designed and built to strict Caterpillar standards, Cat Work Tools are machine matched to Cat Multi Terrain Loaders and carry the Caterpillar proven reputation for performance, durability and reliability. Cat Work Tools include: Angle Blades Augers Backhoes Brooms Buckets - Dirt - General purpose - Grapple - Light material - Multi purpose - Utility Cold planers Compactor, vibratory Hammers Landscape rakes Landscape tillers Material handling arm Pallet forks Snow blower Stump grinder Trenchers Wheel saw For more information on Cat Work Tools please refer to the Cat Work Tools for Multi Terrain Loaders Product Bulletin (media number TEJB6050).

		Serviceability The Cat Multi Terrain Loader offers quick and easy routine maintenance and service. The rear door opens 90 degrees and the cooling package tilts up out of the way for unparalleled access to the engine compartment. The cab also tilts up for easy access.

Service Access The rear door opens 90 degrees for easy access to both sides of the in-line (lengthwise) mounted engine. The battery, air filter and a single engine belt are conveniently located for easy servicing.

Filters All filters are easily accessible, which makes routine service quicker and virtually spill-free.

Cooling System The cooling system is easier to service, maintain and clean, as well as quieter during operation. The radiator, hydraulic oil cooler and grill tilt up to increase access to the cooling system during maintenance and allow easier cleaning of debris from between the grill and cooling package. The cooling fan is hydraulically-driven for quieter operation and to eliminate the service and maintenance that comes with belt driven fans.

Easy Tilting Cab Alterations to the cab mounting bolts makes it possible for the cab to be tilted rearward by an individual using a single tool. The cab is supported by a self-latching mechanism. When the cab is tilted back, all hydraulic pumps, motors, valves, lines and fuel tank are accessible for quicker, easier service.

Electrical and Hydraulic Lines The MTL has a 12-volt electrical system. The wiring harnesses are color-coded and numbered to make troubleshooting easy if needed. Extensive use of Deutsch connectors seal out moisture and contamination for superior reliability. The alternator provides ample current during peak demand to keep the 650 CCA maintenance-free battery and an optional cold climate 850 CCA battery fully charged. Hydraulic tubes and hardware are plated for long life.

Maintenance Points Maintenance points are grouped in easily accessible locations.

Caterpillar Scheduled Oil Sampling (S·O·SSM) The scheduled oil sampling valves are standard to allow regular monitoring of the engine and hydraulic oil quality.

Other Standard Service Features These additional features help make servicing fast and easy: Sight glasses on hydraulic tank and radiator allow quick, easy level checks Air filter restriction indicator is located inside the operator station Ecology drains simplify changing engine and hydraulic oil Grease fittings are countersunk to prevent damage Extended life coolant and 500-hour engine oil change intervals

		Customer Support Caterpillar dealers offer unmatched customer support, with excellent warranty programs and fast parts availability, resulting in maximum uptime and minimum repair costs. Equipment maintenance services help optimize machine performance and reliability.

Machine Selection With five different Cat Multi Terrain Loaders to choose from, become familiar with them all to create detailed machine comparisons that will help your customers select the right machine for their applications. Your customers can also build their own machine by going on-line to review the full range of features and options available using the Build and Quote application on your dealership’s website or www.cat.com.

Purchase Options Purchase options let the customers look beyond the initial machine price. You can review available financing options plus look at day-to-day operating costs with your customers. Offer your dealer services that can be included in the cost of the machine to yield lower equipment owning and operating costs over the life of the machine.

Customer Support Agreements Customer Support Agreements offer customers a variety of service and maintenance options that can be customized to best fit their specific needs. These can cover the entire machine and included work tools to help protect their investment.

Machine Support Machine support is one of your dealership’s primary goals. Nearly all parts are available through your dealership and if not, you can use the Caterpillar worldwide computer network to locate the closest in-stock parts to minimize machine downtime. You can also save your customers money by suggesting Cat Remanufactured parts that carry the same warranty as new but with savings of 40 to 70 percent.

Service Plans Maintenance Service Plans help your customers manage machine maintenance. They can choose from a wide range of maintenance plans and services at the time they purchase a machine. Repair option plans guarantee the cost of repairs up front. Diagnostics programs such as Scheduled Oil Sampling, Coolant Sampling and Technical Analysis help them avoid downtime and unscheduled repairs.

Training Operator training offered by Cat dealers can improve your customers’ operator’s techniques and help boost their profits. Training videotapes, literature, application and equipment training courses, plus other ideas can help your customers maximize their machine investment.

Security Systems Cat machine security systems help your customers manage their Cat Multi Terrain Loader. This dealer-installed option provides control of machine access by untrained operators or unauthorized personnel. It uses up to 50 unique key ID’s to customize machine access to fit their needs. This system can be programmed to allow access only during certain hours or days.

Repair, Rebuild or Replace The repair, rebuild or replace choices become even more evident to your customers when they consult with you. You can help evaluate the costs involved so they can make the right decision every time.