259B Series 3Non-Current
259B Series 3 - 2010, Tier 4 Interim, Global
Overview
The Cat® 259B Series 3 Compact Track Loader features a fully suspended, steel embedded rubber track undercarriage for versatility, durability and comfort. High performance power train, advanced hydraulic system and a wide range of Cat Work Tools improve your productivity in the toughest working conditions.
Specifications
| Engine Model | Cat® C3.4T |
| Net Power | — |
| Rated Operating Capacities - 50% Tipping Load | — |
Benefits & Features
Specifications
| Engine Model | Cat® C3.4T |
| Net Power | — |
| Gross Power - SAE J1995 | — |
| Net Power - SAE 1349 | — |
| Displacement | — |
| Bore | — |
| Stroke | — |
| Operating Weight | — |
| Rated Operating Capacities - 50% Tipping Load | — |
| Rated Operating Capacities - 35% Tipping Load | — |
| Ground Contact Area | — |
| Ground Pressure | — |
| Tipping Load | — |
| Breakout Force - Tilt Cylinder | — |
| Rated Operating Capacity with Optional Counterweight | — |
| Length - Track on Ground | — |
| Overall Length - Track | — |
| Length - With Bucket on Ground | — |
| Length - Without Bucket | — |
| Height - Top of Cab | — |
| Vehicle Width | — |
| Maximum Overall Height | — |
| Bucket Pin Height - Maximum Lift | — |
| Bucket Pin Height - Carry Position | — |
| Reach at Maximum Lift/Dump | — |
| Clearance at Maximum Lift and Dump | — |
| Ground Clearance | — |
| Departure Angle | 35° |
| Maximum Dump Angle | 49.5° |
| Turn Radius from Center - Rear | — |
| Turn Radius from Center - Coupler | — |
| Turn Radius from Center - Bucket | — |
| Maximum Reach - With Arms Parallel | — |
| Rack Back Angle - Maximum Height | 87° |
| Hydraulic Flow (1) | Standard |
| Loader Hydraulic Pressure | — |
| Loader Hydraulic Flow (1) | — |
| Hydraulic Power | — |
| Hydraulic Flow (2) | High Flow |
| Loader Hydraulic Flow (2) | — |
| Hydraulic Power - Calculated | — |
| ROPS | SAE J1040 MAY94, ISO 3471:1994 |
| FOPS | SAE J1043 SEPT87, ISO 3449:1992 Level I |
| FOPS Level II | SAE J231 JAN81, ISO 3449:1992 Level II |
| Travel Speed Forward | — |
| Travel Speed Reverse | — |
| Travel Speed Reverse - 2-Speed | — |
| Travel Speed Forward - 2-Speed | — |
| Cooling System | — |
| Engine Crankcase | — |
| Fuel Tank | — |
| Hydraulic System | — |
| Hydraulic Tank | — |
Benefits & Features
Operator Station
All Day Comfort
Comfort and ease of operation have been designed into every aspect of the operator station. The wide, spacious interior and uncluttered floor provide a comfortable work environment with excellent head, shoulder and leg room to keep productivity high and fatigue low. The adjustable seat and low effort controls keep the operator comfortable throughout the work day.
Low Effort Joystick Controls
Ergonomic, pilot hydraulic controls deliver precise control with minimal effort. The right joystick controls the loader raise, lower and tilt functions while the left joystick controls the forward and reverse travel speed plus direction. Optional deluxe joysticks provide additional auxiliary controls with fingertip control of many work tool functions, including proportional work tool hydraulics and work tool electrical. Basic and deluxe joystick functions include one-touch continuous auxiliary hydraulic flow and momentary auxiliary hydraulic flow.
Excellent Visibility
The wide cab opening offers an exceptional view to the work tool. The sloped angle of the engine compartment allows excellent visibility to the rear of the machine. The standard rear view mirror gives the operator a panoramic view of the machine's rear and sides. The side windows remove easily for cleaning.
Additional Features for Maximum Comfort
- The B-Series 3 machines offer the following additional features to help you on the job:
- Suspension seat option for even greater operator comfort.
- Easy to read instrument panels.
- Optional air conditioner and heater for greater comfort in extreme conditions.
- Standard floor mat with footrest provides non-slip surface and can be removed for easy cleaning.
- Ergonomic, contoured and padded armbar provides comfortable operation.
Undercarriage
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.
Power Train
Cat Engine
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.
Two Speed
Two speed is available as standard equipment on the 259B Series 3 Compact Track Loader to decrease cycle times and get the job done faster.
Vertical Lift Linkage
Vertical Lift
The 259B Series 3 features the vertical lift design which provides extended reach and lift height for quick and easy truck loading and material placement. The lift height 3046 mm (120 in) on the 259B Series 3.
Hydraulics
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.
- Cat ToughGuard™ hoses for increased reliability and durability.
High Flow Hydraulics
High flow hydraulic system is available on the 259B Series 3 for greater machine versatility and increased work tool performance.
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.
Work Tools
The Right Tool for the Job
- Get the most out of your machine with the comprehensive line of Cat Work Tools. Designed and built for optimum performance and durability, these tools deliver high productivity in a variety of applications to maximize the versatility and flexibility of the Cat Compact Track Loader:
- Augers
- Backhoes
- Blades (angle, dozer)
- Buckets (general purpose, high capacity, dirt, utility, light material, multi purpose, industrial grapple, utility grapple)
- Brooms (angle, pickup, utility)
- Brushcutters
- Cold Planers
- Forks (pallet, industrial grapple, utility grapple, utility)
- Hydraulic Hammers
- Landscape Tillers
- Landscape Rakes
- Material Handling Arm
- Power Box Rakes
- Shear
- Snow Blowers
- Stump Grinders
- Trenchers
- Vibratory Compactors
- Wheel Saws
Quick Couplers
Work tools can be changed quickly and easily with the machine's quick coupler system. The standard quick coupler features manual engagement and disengagement of work tools using two high leverage handles. The optional hydraulic quick coupler allows the operator to quickly change tools without leaving the cab.
Serviceability
Easy Service
- Convenient service features make maintenance easy, reducing your downtime:
- Industry exclusive tilt-up cooling package provides superior access to service points and coolers.
- Rear door opens 90 degrees for easy access to both sides of the engine.
- Cab tilts rearward for easy access to all hydraulic pumps, motors, valves, lines and hydraulic tank.
- Daily maintenance points are easily accessible.
- Electrical wiring is color coded and numbered for easy identification.
- S·O·SSM oil sampling valve is standard to allow regular monitoring of the hydraulic oil quality.
Customer Support
Superior Dealer Services
- Your Cat dealer is ready to assist you with your purchase decision and everything after.
- Make comparisons of machines, with estimates of component life, preventative maintenance and cost of production
- Financing packages are flexible to meet your needs
- Your Cat dealer can evaluate the cost to repair, rebuild and replace your machine, so you can make the right decision
- For more information on Cat products, dealer services and industry solutions, visit us at www.cat.com.
Data not available.
Standard Equipment
- ELECTRICAL
- 12 volt Electrical System
- 90 ampere Alternator
- Automatic Glow Plug Activation
- Heavy Duty Battery, 880 CCA
- 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 C3.4 DIT Diesel Engine
- 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 ToughGuard™ 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 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
- Control Package 3: High Flow Hydraulics, 2 Speed
Related Products
Backhoes
Used in typical backhoe applications such as digging footings, basements, and drainage ditches, utility trenching, back-filling, and maintaining slopes and embankments in construction, industrial, and landscaping settings.
| Model | Maximum Digging Depth | ||
|---|---|---|---|
| BH150 | — | — | — |
General Purpose Buckets
Used to dig, load, carry, level, dump and grade in a variety of applications.
| Model | Width | ||
|---|---|---|---|
| 1883 mm (74 in) | — | — | — |
| 2188 mm (86 in) | — | — | — |
| 1576 mm (62 in) | — | — | — |
| 1730 mm (68 in) | — | — | — |
| 2036 mm (80 in) | — | — | — |
Industrial Grapple Buckets
Designed to handle a wide array of materials in a variety of operating conditions.
| Model | Width | ||
|---|---|---|---|
| 1730 mm (68 in) | — | — | — |
| 1576 mm (62 in) | — | — | — |
| 1883 mm (74 in) | — | — | — |
| 2036 mm (80 in) | — | — | — |
Light Material Buckets
High volume bucket designed for handling light material like snow, grain, fertilizer, or mulch.
| Model | Width | ||
|---|---|---|---|
| 1883 mm (74 in) | — | — | — |
| 2036 mm (80 in) | — | — | — |
Skeleton Buckets
Primarily used to remove and separate rocks and larger debris from soil and sand.
| Model | Width | ||
|---|---|---|---|
| 2017 mm (80 in), Plate Tine Style | — | — | — |
| 2182 mm (86 in), Plate Tine Style | — | — | — |
Utility Buckets
Designed with a taller back height and longer floor length for lower density materials.
| Model | Width | ||
|---|---|---|---|
| 1576 mm (62 in) | — | — | — |
| 1883 mm (74 in) | — | — | — |
| 1730 mm (68 in) | — | — | — |