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908M Compact Wheel Loader

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

The Cat 908M Compact Wheel Loader delivers high performance with outstanding versatility. On-the-go operator tuned hydraulics and drive train adjust the machine's response to the task at hand. Low sound levels, large spacious cab and intuitive controls keep you working comfortably all day long.

Engine
  • Net Power - 74 HP
  • Emissions - *The Cat C3.3B DIT engine meets U.S. EPA Tier 4 Final/EU Stage IIIB emission standards or Tier 4 Interim/Stage IIIA equivalent emission standards.
  • Engine Model - Cat® C3.3B DIT*
  • Maximum Gross Power - ISO 14396 - 73 HP
  • Maximum Gross Power - ISO 14396 (DIN) - 74 HP
  • Maximum Gross Power - SAE J1995 - 74 HP
  • Rated Net Power - 2,400 rpm - ISO 9249 (1977)/EEC 80/1269 - 74 HP
  • Rated Net Power - 2,400 rpm - SAE J1349 - 73 HP
  • Weights
  • Operating Weight - 14032 lb
  • Service Refill Capacities
  • Cooling System - 4.4 gal (US)
  • Engine Crankcase - 3 gal (US)
  • Fuel Tank - 20.6 gal (US)
  • Hydraulic System - Including Tank - 19 gal (US)
  • Operating Specifications
  • Rated Bucket Capacity - 1.4 yd³
  • Loader Hydraulic System
  • 3rd Function Maximum Working Pressure - 3408 psi
  • Maximum Flow - Implement Pump - 22 gal/min
  • Maximum Flow - Implement Pump - Auxiliary Function High Flow - 33 gal/min
  • Maximum Flow - Implement Pump - Auxiliary Function Standard Flow - 22 gal/min
  • Maximum Working Pressure - Implement Pump - 3408 psi
  • Relief Pressure - Tilt Cylinder Head - 4496 psi
  • Relief Pressure - Tilt Cylinder Rod - 2756 psi
  • Operating Specifications
  • Clearance - Full Lift and 45° Dump - 8 ft
  • Full Turn Tipping Load - 8311 lb
  • Reach - Full Lift and 45° Dump - 3 ft
  • Steering Articulation Angle - Each Direction - 39°
  • Tipping Load - Full Turn - ISO 14397-1 - 7947 lb
  • Tipping Load - Straight - ISO 14397-1 - 9757 lb
  • Dimensions with Bucket (Approximate) - Standard Lift - With ISO Coupler
  • Articulation Angle - 39°
  • Clearance - Bucket at 45° * - 8.58 ft
  • Clearance - Level Bucket** - 10.5 ft
  • Departure Angle - 33°
  • Dig Depth** - 3.9 in
  • Dump Angle at Full Lift - 45°
  • Height - Bucket Pin** - 11.17 ft
  • Height - Ground Clearance** - 1.08 ft
  • Height - Ground to Cab** - 8.67 ft
  • Length - Overall* - 18.42 ft
  • Length - Wheel Base - 7.08 ft
  • Machine Width - 6.5 ft
  • Note (1) - *Vary with bucket.
  • Note (2) - **Vary with tire.
  • Note (3) - Dimensions listed are for a machine configured with general purpose buckets, bolt-on cutting edges, 75 kg (165 lb) operator, no air conditioner and Dunlop 405/70 SPT9 tires.
  • Operating Weight - 14323 lb
  • Reach - Bucket at 45°* - 2.5 ft
  • Turning Radius - Inside of Tires - 6.75 ft
  • Turning Radius - Over Bucket - 14.83 ft
  • Width - Bucket - 6.75 ft
  • Width - Tread Center - 5.08 ft
  • Dimensions with Bucket (Approximate) - Standard Lift - With SSL Coupler
  • Articulation Angle - 39°
  • Clearance - Bucket at 45° * - 8.17 ft
  • Clearance - Level Bucket** - 10.5 ft
  • Departure Angle - 33°
  • Dig Depth** - 4.2 in
  • Dump Angle at Full Lift - 45°
  • Height - Bucket Pin** - 11.17 ft
  • Height - Ground Clearance** - 1.08 ft
  • Height - Ground to Cab** - 8.67 ft
  • Length - Overall* - 18.92 ft
  • Length - Wheel Base - 7.08 ft
  • Machine Width - 6.5 ft
  • Note (1) - *Vary with bucket.
  • Note (2) - **Vary with tire.
  • Note (3) - Dimensions listed are for a machine configured with general purpose buckets, bolt-on cutting edges, 75 kg (165 lb) operator, no air conditioner and Dunlop 405/70 SPT9 tires.
  • Operating Weight - 14319 lb
  • Reach - Bucket at 45°* - 2.83 ft
  • Turning Radius - Inside of Tires - 6.75 ft
  • Turning Radius - Over Bucket - 14.83 ft
  • Width - Bucket - 6.75 ft
  • Width - Tread Center - 5.08 ft
  • Engine
  • Maximum Gross Power - 73 HP
  • Buckets
  • Bucket Capacities - 0.9 m3-1.5 m3 (1.2 yd3-2.0 yd3)
  • Cab
  • ROPS - SAE J1040 MAY94, ISO 3471-1994.
  • FOPS - SAE J/ISO 3449 APR98, Level II, ISO 3449 1992 Level II.
  • Buckets
  • General Purpose - 1.1-1.3 m3 (1.44-1.7 yd3)
  • Light Material - 1.96 yd³
  • Cab
  • Note (1) - Cat cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.
  • Note (2) - When properly installed and maintained, the cab offered by Caterpillar, when tested with doors, and windows closed as per work cycle procedures specified in ISO 6395 2008, results in operator sound exposure Leq (Equivalent sound pressure level) of 66 dB(A) typical.
  • Drive Train
  • Forward - High Range - 22 mile/h
  • Forward - Range 1 - 6 mile/h
  • Forward - Range 2 - 12 mile/h
  • Reverse - High Range - 22 mile/h
  • Reverse - Range 1 - 6 mile/h
  • Reverse - Range 2 - 12 mile/h
  • Engine
  • Bore - 3.7 in
  • Displacement - 201 in³
  • Maximum Gross Torque - ISO 14396 - 192 ft·lbf
  • Maximum Net Torque - ISO 9249 (1977)/EEC 80/1269 - 191 ft·lbf
  • Maximum Net Torque - SAE J1349 - 189 ft·lbf
  • Note (1) - Net power ratings are tested at the reference conditions for the specified standard.
  • Note (2) - Net power shown is the power available at the flywheel when the engine is equipped with alternator, air cleaner, diesel exhaust filter, and fan at minimum speed.
  • Note (3) - No derating required up to 3000 m (10,000 ft) altitude. Auto derate protects hydraulic and transmission systems.
  • Note (4) - Flywheel per the SAE reference conditions with the fan at maximum speed.
  • Note (5) - The Cat C3.3B Tier 4 Final/Stage IIIB uses an active regeneration system which requires no operator interaction under normal conditions.
  • Stroke - 4.7 in
  • Loader Hydraulic System
  • Boost Flow Maximum Pressure - 3191 psi
  • Hydraulic Cycle Time - 1,000 rpm - Dump, at Maximum Lift Height - 3 s
  • Hydraulic Cycle Time - 1,000 rpm - Float Down, Maximum Lift to Ground Level - 2.6 s
  • Hydraulic Cycle Time - 1,000 rpm - Raise, Ground Level to Maximum Lift - 9.6 s
  • Hydraulic Cycle Time - 1,800 rpm - Dump, at Maximum Lift Height - 1.5 s
  • Hydraulic Cycle Time - 1,800 rpm - Float Down, Maximum Lift to Ground Level - 2.6 s
  • Hydraulic Cycle Time - 1,800 rpm - Raise, Ground Level to Maximum Lift - 5.5 s
  • Hydraulic Cycle Time - 1,800 rpm - Total Cycle Time - 9.6 s
  • Lift Cylinder, Double Acting - Bore Diameter - 3.3 in
  • Lift Cylinder, Double Acting - Rod Diameter - 2 in
  • Lift Cylinder, Double Acting - Stroke - 27.5 in
  • Tilt Cylinder, Double Acting - Bore Diameter - 3.9 in
  • Tilt Cylinder, Double Acting - Rod Diameter - 2.2 in
  • Tilt Cylinder, Double Acting - Stroke - 16.4 in
  • Service Refill Capacities
  • Axles - Front - N/A
  • Axles - Rear - N/A
  • Hydraulic Tank - 12.2 gal (US)
  • Transmission - Gear Box - 2.9 gal (US)
  • Steering
  • Maximum Steering Torque - 0° (Straight Machine) - 42506 ft·lbf
  • Maximum Steering Torque - 39° (Full Turn) - 31398 ft·lbf
  • Maximum Working Pressure - Steering Pump - 3191 psi
  • Nominal Flow - Steering Pump - 12 gal/min
  • Number of Steering Wheel Turns - Full Left to Full Right or Full Right to Full Left - <6 turns
  • Steering AC Cycle Times - Full Left to Full Right - 2,620 rpm - 3 s
  • Steering Articulation Angle - Each Direction - 39°
  • Steering Cylinder, Double Acting - Bore Diameter - 3.1 in
  • Steering Cylinder, Double Acting - Rod Diameter - 1.4 in
  • Steering Cylinder, Double Acting - Stroke - 11.8 in
  • Tires
  • Note (1) - Other tire choices available, contact your Cat dealer for details.
  • Note (2) - In certain applications, the loader's productive capabilities may exceed the tires' tonnes-km/h (ton-mph) capabilities.
  • Note (3) - Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model.
  • Option (1) - 360/80 R20 TRI2 Nokian
  • Option (2) - 375/75 R20 XZSL Michelin
  • Option (3) - 400/70 R20 XMCL Michelin
  • Option (4) - 400/70 R20 Bibload Michelin
  • Option (5) - 405/70 R20 SPT9 Dunlop
  • Option (6) - 12.5-20 ATU Firestone
  • Weights
  • Note - Specifications shown are for a machine configured with general purpose buckets, bolt-on cutting edges, 75 kg (165 lb) operator, Dunlop 405/70 SPT9 tires, full fuel, comfort EROPS cab, standard flow hydraulics and skid-steer coupler. - 908M is configured with a 1.1 m3 (1.44 yd3) bucket with bolt-on cutting edge.
  • Standard Equipment
  • TRANSMISSION AND HYDRAULICS
  • ENGINE
  • ELECTRICAL
  • GENERAL
  • OPERATOR ENVIRONMENT
  • Optional Equipment
  • TRANSMISSION AND HYDRAULICS
  • ENGINE
  • ELECTRICAL
  • GENERAL
  • FLUIDS
  • LOADER
  • WORK TOOLS
  • OPERATOR ENVIRONMENT