User manual CATERPILLAR 252B SERIES 3 BROCHURE

[. . . ] More Work Tools Caterpillar's broad range of performance matched work tools make the Cat Skid Steer Loader the most versatile machine on the job site. Contents Operator Station . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Power Train . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Lift Linkages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Work Tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Serviceability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Standard Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Optional Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2 The Cat B-Series 3 Skid Steer Loader, with its many work tool options, delivers outstanding performance to help you get more done and increase your bottom line. Spacious, ergonomic operator station and easy-to-use pilot operated joystick controls keep you comfortable throughout the work day. [. . . ] In addition to providing power to 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. 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. Cat ToughGuard XTTM hoses for increased reliability and durability. High Flow Hydraulics High flow hydraulic system is available on the 226B Series 3 for greater machine versatility. High Efficiency Cooling System Cooling capacity is maximized through the use of a side-by-side cooling package and hydraulically driven cooling fan. · · · High-efficiency, hydraulic oil cooler lets the machine work longer and harder in higher ambient temperatures, even with continuous work tool usage. Efficient, hydraulically driven cooling fan provides cooling even when the machine is under load. Optional variable speed demand fan provides improved fuel efficiency, increased machine performance, reduced sound levels and improved cold weather performance. 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 Option Two speed is available as an option on the 236B Series 3, 242B Series 3 and 252B Series 3 Skid Steer Loader to increase cycle times and get the job done faster. Vertical Lift The 242B Series 3 and 252B Series 3 feature the vertical lift design which provides extended reach and lift height for quick and easy truck loading and material placement. [. . . ] 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 Diesel Engine (216B Series 3) Cat C2. 2 T Diesel Engine (226B Series 3) Cat C3. 4 DIT Diesel Engine (236B/242B/252B 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 Four Wheel Chain Drive 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 on the 226B/242B Series 3) Cooling Fan, Demand or Standard (EU Preparation Package includes Demand Fan on the 226B/242B Series 3) 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 (not available on the 216B Series 3) Control Packages for the 216B/226B 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 Package 4: High Flow Hydraulics (226B Series 3 only) Control Packages for the 236B/242B/252B 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 12 B-Series 3 Skid Steer Loaders Optional Equipment Optional equipment may vary. Consult your Cat dealer for details Variable Speed Demand Fan (not available in all regions) Counterweight Beacon, Rotating Engine Block Heater, 120V or 240V Heavy Duty Battery, 880 CCA (optional on the 216B/226B Series 3) Oil, Hydraulic, Cold Operation 13 Notes 14 15 B-Series 3 Skid Steer 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. [. . . ]