Contact us: 800-492-6994
Home Products Used Rental Parts & Service Power Systems Company Careers

257B Series 3 - 2010, Tier 4 Interim, Global

The Cat B-Series 3 Multi Terrain Loaders feature suspended undercarriages for lower ground pressure 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.
Engine
Engine Model Cat C3.4 DIT
Net Power 71 hp
Gross Power 74 hp
Gross Power SAE J1995 74 hp
Net Power EEC ISO 9249 71 hp
Net Power SAE 1349 71 hp
Displacement 201 in3
Bore 3.7 in
Stroke 4.7 in
Weights
Operating Weight 8060 lb
Operating Specifications
Rated Operating Capacities: 50% Tipping Load 2675 lb
Rated Operating Capacities: 35% Tipping Load 1870 lb
Ground Contact Area 1770 in2
Ground Pressure 4.5 psi
Tipping Load 5350 lb
Breakout Force, Tilt Cylinder 4508 lb
Dimensions
Length of Track on Ground 59 in
Overall Length of Track 75 in.
Length w/Bucket on Ground 135 in
Length w/o Bucket 107 in
Height to Top of Cab 80 in
Vehicle Width 66 in
Max. Overall Height 153 in
Bucket Pin Height at Max. Lift 121 in
Bucket Pin Height at Carry Pos. 8 in
Reach at Max. Lift/Dump 30 in
Clearance at Max. Lift/Dump 91 in
Ground Clearance 10 in
Departure Angle 37°
Maximum Dump Angle 50°
Turn Radius from Ctr - Rear 57 in
Turn Radius from Ctr - Coupler 56 in
Turn Radius from Ctr - Bucket 86 in
Max. Reach w/Arms Parallel 53 in
Rack Back Angle at Max Height 87°
Hydraulic System
Hydraulic Flow Standard
Loader Hydraulic Pressure 3335 psi
Loader Hydraulic Flow 22 gal/min
Hydraulic Power 42.8 hp
Cab
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
Power Train
Travel Speed Forward 6.9 mph
Travel Speed Reverse 6.9 mph
Travel Speed Reverse - 2-Speed Option 10 mph
Travel Speed Forward - 2-Speed Option 10 mph
Service Refill Capacities
Cooling System 2.6 gal
Engine Crankcase 2.4 gal
Fuel Tank 22.2 gal
Hydraulic System 14.5 gal
Hydraulic Tank 9.2 gal
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
Backup Alarm
Horn
POWER TRAIN
Cat C3.4 DIT Tier 4 Interim/Stage IIIA Compliant Diesel Engine
Air Cleaner, Dual Element, Radial Seal
SOSSM Sampling Valve, Hydraulic Oil
Filters, Spin-on, Hydraulic
Filters, Bayonet-type, Fuel and Water Separator
Tilt Up Radiator/Hydraulic Oil Cooler
Muffler, Standard
Spring Applied, Hydraulically Released Parking Brake
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
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
Hydraulics, Standard or High Flow
Quick Coupler, Mechanical or Hydraulic
EU Preparation Package (includes Demand Fan) (Europe only)
Seat Belt, 50 mm (2 in) or 75 mm (3 in)
Comfort Package (must select one of the following):
Control Package (must select one of the following):
Counterweight, increases rated operating capacity 23 kg (50 lb)
Variable Speed Demand Fan
Beacon, Rotating
Engine Block Heater--120V or 240V
Oil, Hydraulic, Cold Operation
Paint, Custom
Counterweight, increases rated operating capacity 23 kg (50 lb)
Variable Speed Demand Fan
Beacon, Rotating
Engine Block Heater--120V or 240V
Oil, Hydraulic, Cold Operation
Paint, Custom