User manual CATERPILLAR 247B SERIES 3 BROCHURE

[. . . ] Advanced Hydraulic System Hydraulic system provides maximum power and reliability for demanding applications. More Work Tools Caterpillar's broad range of performance matched work tools make the Cat Compact Track Loader and Multi Terrain Loader the most versatile machines on the jobsite. Contents Operator Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Undercarriage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Power Train . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Lift Linkages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Work Tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Serviceability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Standard Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Optional Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2 The Cat B-Series 3 Compact Track Loaders and Multi Terrain Loaders feature suspended undercarriages for lower ground pressures and superior traction. Spacious, ergonomic operator station and easy-to-use pilot operated joystick controls keep you comfortable throughout the work day. High performance power train, advanced hydraulic system, traditional Cat reliability and a wide range of Cat Work Tools improve your productivity in the toughest working conditions. Operator Station All Day Comfort Superior comfort to keep you productive throughout the work day. Comfort and ease of operation have been designed into every aspect of the operator station. [. . . ] The undercarriage also features: · Heavy duty torsion axles that independently suspend each side of the machine frame for a smoother ride over rough terrain, even at high speeds. Components that are replaceable as individual wear items, reducing owning and operating costs. Low ground pressure: 27. 3 kPa (4. 0 psi) for the 247B Series 3 and 31 kPa (4. 5 psi) for the 257B Series 3. · · Compact Track Loader Undercarriage The Cat 259B Series 3 Compact Track Loader features a fully suspended, steel embedded rubber track undercarriage for versatility, durability and comfort. Heavy-duty torsion axles suspend the undercarriage and can move independently relative to the machine and each other. These axles absorb most of the shock to the machine and operator, especially over rough terrain. This means smooth travel, even at high speeds, as well as better load retention and greater productivity. The undercarriage also features: · · · · · Steel embedded rubber track that provides excellent durability in a wide variety of applications. Steel rollers with metal face seals for long-term durability and reliability in even the toughest conditions. Simple recoil grease tensioning system for quick track tension adjustment. Two track options ­ standard track width of 320 mm (12. 6 in) or optional 400 mm (15. 7 in) track. Low ground pressure: 41. 2 kPa (6. 0 psi) with the standard track and 34. 4 kPa (5. 0 psi) with optional 400 mm (15. 7 in) track. 4 Power Train Cat Engine Aggressive performance with fuel efficiency. The high performance power train provides high engine horsepower and torque. The B-Series 3 machines feature rugged, reliable Cat engines that meet U. S. EPA Tier 4 Interim and EU Stage IIIA emissions requirements. Hand and Foot Throttles Hand and foot throttles allow the operator to match engine speed to the task. The hand throttle is ideal for jobs requiring constant engine speed such as cold planing, trenching or snow blowing. The foot throttle lets the operator vary engine speed and minimize fuel consumption for other tasks such as load and carry, truck loading, grading and dozing. Anti-Stall Feature The anti-stall system maximizes machine power at all times by matching the engine torque with the operational requirements of the hystat and implement systems. This load sensing feature prevents the engine from stalling even during part throttle operation, keeping productivity high and fuel consumption low. Lift Linkages Built for tough jobs. Choice of Lift Designs Two types of lifting arrangements are available ­ vertical lift (path #1 above) and radial lift (path #2) ­ to meet your specific application needs. Two Speed Two speed is available as standard equipment on the 259B Series 3 Compact Track Loader and as an option on the 257B Series 3 Multi Terrain Loader to increase cycle times and get the job done faster. Vertical Lift The 257B Series 3 and 259B Series 3 feature the vertical lift design which provides extended reach and lift height for quick and easy truck loading and material placement. The lift height is 3069 mm (121 in) on the 257B Series 3 and 3046 mm (120 in) on the 259B Series 3. Radial Lift The 247B Series 3, with its radial lift design, delivers excellent digging performance with superior mid-lift reach. 5 Hydraulics Exceptional lift, breakout and power to meet your needs. High Performance Hydraulic System Maximum power and reliability are built into the machine's hydraulic system. In addition to providing power to the tracks, this system also provides the loader lift and tilt functions, powers the auxiliary circuit to drive work tools and drives the engine cooling fan. The hydraulic pumps are driven directly off the engine for maximum hydraulic performance and reliability ­ no belts are used. The hydraulic system also features: · · Standard auxiliary hydraulics to power work tools that are available through quick connect hydraulic couplings rigidly mounted to the loader arm. [. . . ] Your Cat dealer can evaluate the cost to repair, rebuild and replace your machine, so you can make the right decision. Consult your Cat dealer for details. ELECTRICAL 12 volt Electrical System 85 ampere Alternator (247B Series 3) 90 ampere Alternator (257B/259B Series 3) Automatic Glow Plug Activation Heavy Duty Battery, 880 CCA (standard on the 257B/259B Series 3) Ignition Key Start/Stop Switch Lights: Gauge backlighting, two rear tail lights, two adjustable front and rear halogen lights, dome light. OPERATOR ENVIRONMENT Gauges: Fuel level, hour meter Operator Warning System Indicators: Air filter restriction, alternator output, armrest raised/operator out of seat, engine coolant temperature, engine oil pressure, glow plug activation, hydraulic filter restriction, hydraulic oil temperature, parking brake engaged Vinyl seat Pull Down Ergonomic Contoured Armrest Control Interlock System, when operator leaves seat or armrest raised: Hydraulic system disables, hydrostatic transmission disables, parking brake engages ROPS Cab, Open, Tilt Up FOPS, Level I Top and Rear Windows Floor Mat Interior Rear View Mirror 12 volt Electric Socket Horn Backup Alarm Hand and Foot Throttle POWER TRAIN Cat C2. 2 T Diesel Engine (247B Series 3) Cat C3. 4 DIT Diesel Engine (257B/259B Series 3) Engines are Tier 4 Interim/Stage IIIA Compliant Air Cleaner, Dual Element, Radial Seal S·O·SSM Sampling Valve, Hydraulic Oil Filters, Spin-on, Hydraulic Filters, Bayonet-type, Fuel and Water Separator Tilt Up Radiator/Hydraulic Oil Cooler Spring Applied, Hydraulically Released Parking Brakes Hydrostatic Transmission OTHER Engine Enclosure, Lockable Extended Life Antifreeze, ­36° C (­33° F) Machine Tie Down Points (4) Support, Lift Arm Hydraulic Oil Level Sight Gauge Radiator Coolant Level Sight Gauge Radiator, Expansion Bottle Cat ToughGuardTM Hose Auxiliary, Hydraulics, Continuous Flow Heavy Duty, Flat Faced Quick Disconnects Split D-Ring to Route Work Tool Hoses Along Side of Left Lift Arm Electrical Outlet, Beacon Belly Pan Cleanout MANDATORY EQUIPMENT Quick Coupler, Mechanical or Hydraulic Seat Belt, 50 mm (2 in) or 75 mm (3 in) EU Preparation Package (Europe only ­ includes Demand Fan) Cooling Fan, Demand or Standard (EU Preparation Package includes Demand Fan) Comfort Packages (must select one of the following): · Open ROPS (C0): Static Seat · Open ROPS (C1): Suspension Seat, Deluxe Headliner · Enclosed ROPS (C2): Features of C1 Package plus Heater, Cab Door, Side Windows, Cup Holder, Cab Debris Barrier · Enclosed ROPS (C3): Features of C2 Package plus Air Conditioner Control Packages for the 247B Series 3 (must select one of the following): · Control Package 1: On/Off Auxiliary Hydraulics Basic · Control Package 2: Proportional Auxiliary Hydraulics Deluxe · Control Package 3: Proportional Auxiliary Hydraulics Deluxe, Work Tool Harness Control Packages for the 257B Series 3 (must select one of the following): · Control Package 1: On/Off Auxiliary Hydraulics Basic · Control Package 2: Proportional Auxiliary Hydraulics Deluxe, 1 Speed · Control Package 3: Proportional Auxiliary Hydraulics Deluxe, 1 Speed, Work Tool Harness · Control Package 4: Proportional Auxiliary Hydraulics Deluxe, 2 Speed · Control Package 5: Proportional Auxiliary Hydraulics Deluxe, 2 Speed, Work Tool Harness Control Packages for the 259B Series 3 (must select one of the following): · Control Package 1: Proportional Auxiliary Hydraulics Deluxe, 2 Speed · Control Package 2: Proportional Auxiliary Hydraulics Deluxe, 2 Speed, Work Tool Harness 14 B-Series 3 Compact Track and Multi Terrain Loaders Optional Equipment Optional equipment may vary. Consult your Cat dealer for details. 400 mm (15. 7 in) track with dual flange front idler (259B Series 3 only) 2 Speed Travel (257B Series 3 only) Variable Speed Demand Fan Counterweight Beacon, Rotating Engine Block Heater, 120V or 240V Heavy Duty Battery, 880 CCA (optional on the 247B Series 3) Oil, Hydraulic, Cold Operation Door, Glass or Polycarbonate Self-Leveling Paint, Custom 15 B-Series 3 Compact Track and Multi Terrain Loaders For more complete information on Cat products, dealer services, and industry solutions, visit us on the web at www. cat. com © 2010 Caterpillar Inc. [. . . ]