Cat 908

Construction machines Cat 908

Cat 908

Wheel loader

  • Zusatzhydraulik mit Proportionalsteuerung
  • Multifunktions-Joystick mit elektrischer Vorsteuerung
  • Komfortkabine mit unvergleichbarer Übersichtlichkeit
  • Hubeinrichtung mit Z-Kinematik und automatischer Parallelführung
  • Schnellläufer (30 km/h) mit Notlenkung
  • Auf Langlebigkeit gebaut mit hohem Wiederverkaufswert

Cat® wheel loaders set the standard for productivity, fuel efficiency and operator comfort. The Cat 908 Compact Wheel Loader has ahigh torque C2.8 engine that works in conjunction with an intelligent hystat power train to deliver exceptional fuel efficiency. Dependent on regional requirements our engines meet U.S. EPA Tier 4 Final and EU Stage V emission standards with a clean emission module designed to manage itself so you can concentrate on the task at hand or emit equivalent to U.S. EPA Tier 3 and EU Stage IIIA.


ENJOY ALL DAY COMFORT
  • All new cab is spacious, quiet and comfortable with all around 360° visibility to keep you productive throughout the day. Seat-mounted controls feature a multifunction joystick for lift and tilt functions with an integrated thumb operated speed range, forward/neutral/reverse (FNR) switch, trigger operated differential lock and constant flow. Optional fourth function joystick also available.
  • Digital display with soft touch buttons for customized settings to easily control linkage and drive train to further enhance operator comfort and safety.

EFFICIENTLY POWERFUL
  • Cat C2.8 engine provides a cleaner, quieter operation while delivering superior performance and durability through a high torque, low speed design. Caterpillar’s exclusive Intelligent Power Management system monitors operator input and available power to keep the machine working at peak efficiency.
  • “Shift on the go” locking differentials and hydrostatic transmission provide smooth and powerful operation while increasing the efficiency of machine cycles. New Powertrain (Utility) Mode via the display enables right pedal machine operation giving further improved operator controllability of attachment RPM versus machine ground speed over creep control and inching pedal.

WORK MADE EASY
  • All-in-one joystick to keep eyes on the work while maximizing operation of hydro-mechanical attachments with a state of the art pressure compensated electro-hydraulic system. Optimized Z-bar linkage for great performance and versatility with buckets that now have the DNA of the larger Cat loaders, such as curved side plates and a flat torque tube for parallel reference to the cutting edge.

CUSTOMIZE YOUR EXPERIENCE
  • Work as one with your machine by customizing the controls. Operator can adjust machine responsiveness with the push of a button based on the attachment or application. Once customized, settings can be locked with “simplified mode” to ensure the machine is consistent and intuitive for every user.
  • Machine security is enhanced with a standard keycode or optional Bluetooth® technology.

PURPOSE BUILT SPECIALTY MODELS
  • Machines can be built to meet industry and application specific needs: Agriculture, General Construction, Industrial and Waste, Landscaping or Snow Removal.
  • The 908 is availble with the following specific handler arrangements: Ag Handler and Waste Handler

AFTERMARKET AND SERVICES
  • Range of services and aftermarket retrofits and upgrades available to keep your machine going and configured for your application.
  • Service and maintenance parts available, including a range of self-service options (SSO) and dealer installed kits.
  • Integrated Technology available to reduce service costs and maintenance.

SUSTAINABILITY
  • The Cat® C2.8 engine meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
  • Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
  • Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.
  • Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.
  • Advanced Electro Hydraulic System provides the optimum balance of power and efficiency while giving you the control you need for your precise jobsite requirements.
  • Engine Demand Fan is hydraulically driven to provide machine cooling only when needed, improving fuel efficiency and reducing greenhouse gas emissions.
  • Hydrostatic Transmission is an efficient way to transfer engine power to the wheels at low speeds versus a torque converter.
  • Efficient HVAC regulates temperature control. No need to leave the machine running to cool the cab.
  • Shift on the go transmission, means no need to stop so you keep your momentum.

Axles
FrontFixed (standard), Locking Differential (optional)
RearFixed (standard), Locking Differential (optional)
NoteOscillation of ±11 degrees via hitch between front and rear frames.

Buckets
Bucket Capacities0.75-1.55 m³ (1.0-2.0 yd³)
Bucket Capacities - General Purpose0.80-1.35 m³ (1.0-1.7 yd³)
Multi-Purpose0.75-1.1 m³ (1.0-1.4 yd³)
Bucket Capacities - Light Material1.25-1.55 m³ (1.6-2.0 yd³)
NoteBucket selection must be made with an understanding of the material density and application to ensure machine stability is maintained within the tipping loads stated per model and configuration.
Note (1)Bucket capacities stated include BOCE, in line with ISO 7546.

Cab
ROPSISO 3471:2008
FOPSISO 3449:2005 Level II
Note (1)Canopy and cab, Rollover Protective Structures (ROPS) are available worldwide. Canopy not available in EU.

Dimensions - High Lift - With HPL-V Coupler - Approximate#
Height: Ground to Cab**2670 mm
Height: Ground to Beacon**2849 mm
Height: Ground Axle Center**519 mm
Height: Ground Clearance**320 mm
Length: Overall*6000 mm
Length: Rear Axle to Bumper1391 mm
Length: Hitch to Front Axle1085 mm
Length: Wheel Base2170 mm
Clearance: Bucket at 45° *3338 mm
Clearance: Load over Height**3282 mm
Clearance: Level Bucket**3693 mm
Height: Bucket Pin**3898 mm
Height: Overall**4769 mm
Reach: Bucket at 45° *990 mm
Carry Height: Bucket Pin367 mm
Dig Depth**109 mm
Width: Bucket2045 mm
Width: Tread Center1570 mm
Turning Radius: Over Bucket4825 mm
Width: Over Tires2021 mm
Turning Radius: Outside of Tires4005 mm
Turning Radius: Inside of Tires1981 mm
Rack Angle at Full Lift69°
Dump Angle at Full Lift40°
Rack Angle at Carry48°
Departure Angle - Degrees30°
Articulation Angle - Degrees39°
Operating Weight: Bucket ^6735 kg
Tipping Load - Straight - ISO 14397-1 †4167 kg
Tipping Load - Full Turn - ISO 14397-1 †3468 kg
Operating Weight: Carriage and Tines ^^6596 kg
Tipping Load - Straight †4167 kg
80% of Tip: Firm and Level EN474-3 ††2135 kg
Note (1)*Vary with bucket
Note (2)**Vary with tire
Note (3)^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), 1.15 m3 (1.5 yd3) general purpose bucket.
Note (4)^^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), class III carriage, 1220 mm (4 ft) tines (500 mm [20 in] load center).
Note (5)†Full compliance to ISO 14397-1 (2007) Sections 1 thru 6 (fork 500 mm [20 in] load center), which requires 2% verification between calculation and testing.
Note (6)††Full compliance to EN474-3 and SAE J1197.
Note (7)#HPL-A weight, tipping and rated loads are within 1% of the HPL-V.
Note (8)Dimensions listed are for a machine configured with standard cab, heater, 20 km/h (12 mph), standard guarding, 80 kg (176 lb) operator, full fluids, SPT9 405/70 R20 tires and 1.15 m3 (1.5 yd3) general purpose bucket with bolt-on cutting edge or a class III fork carriage and tines, (tire supplier variability can impact dimensions by 2%).
Note (9)Note: Goodyear POWERLOAD® tires can add up to approximately 140 kg (305 lb) to the full turn tip load and reduce vertical height by approximately 25 mm (1 in) compared to SPT9

Dimensions - High Lift - With SSL Coupler - Approximate
Height: Ground to Cab**2670 mm
Height: Ground to Beacon**2849 mm
Height: Ground Axle Center**519 mm
Height: Ground Clearance**320 mm
Length: Overall*6157 mm
Length: Rear Axle to Bumper1391 mm
Length: Hitch to Front Axle1085 mm
Length: Wheel Base2170 mm
Clearance: Bucket at 45° *3181 mm
Clearance: Load over Height**3282 mm
Clearance: Level Bucket**3684 mm
Height: Bucket Pin**3898 mm
Height: Overall**4859 mm
Reach: Bucket at 45° *1048 mm
Carry Height: Bucket Pin388 mm
Dig Depth**117 mm
Width: Bucket2045 mm
Width: Tread Center1570 mm
Turning Radius: Over Bucket4919 mm
Width: Over Tires2021 mm
Turning Radius: Outside of Tires4005 mm
Turning Radius: Inside of Tires1981 mm
Rack Angle at Full Lift66°
Dump Angle at Full Lift40°
Rack Angle at Carry42°
Departure Angle - Degrees30°
Articulation Angle - Degrees39°
Operating Weight: Bucket ^6836 kg
Tipping Load - Straight - ISO 14397-1 †3803 kg
Tipping Load - Full Turn - ISO 14397-1 †3149 kg
Operating Weight: Carriage and Tines ^^6674 kg
Tipping Load - Straight †3803 kg
80% of Tip: Firm and Level EN474-3 ††1984 kg
Note (1)*Vary with bucket
Note (2)**Vary with tire
Note (3)^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), 1.15 m3 (1.5 yd3) general purpose bucket.
Note (4)^^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), class III carriage, 1220 mm (4 ft) tines (500 mm [20 in] load center).
Note (5)†Full compliance to ISO 14397-1 (2007) Sections 1 thru 6 (fork 500 mm [20 in] load center), which requires 2% verification between calculation and testing.
Note (6)††Full compliance to EN474-3 and SAE J1197.
Note (7)#HPL-A weight, tipping and rated loads are within 1% of the HPL-V.
Note (8)Dimensions listed are for a machine configured with standard cab, heater, 20 km/h (12 mph), standard guarding, 80 kg (176 lb) operator, full fluids, SPT9 405/70 R20 tires and 1.15 m3 (1.5 yd3) general purpose bucket with bolt-on cutting edge or a class III fork carriage and tines, (tire supplier variability can impact dimensions by 2%).
Note (9)Note: Goodyear POWERLOAD® tires can add up to approximately 140 kg (305 lb) to the full turn tip load and reduce vertical height by approximately 25 mm (1 in) compared to SPT9

Dimensions - With HPL-V Coupler - Approximate#
Height: Ground to Cab**2670 mm
Height: Ground to Beacon**2849 mm
Height: Ground Axle Center**519 mm
Height: Ground Clearance**320 mm
Length: Overall*5544 mm
Length: Rear Axle to Bumper1391 mm
Length: Hitch to Front Axle1085 mm
Length: Wheel Base2170 mm
Clearance: Bucket at 45° *2623 mm
Clearance: Load over Height**2960 mm
Clearance: Level Bucket**3206 mm
Height: Bucket Pin**3412 mm
Height: Overall**4313 mm
Reach: Bucket at 45° *706 mm
Carry Height: Bucket Pin367 mm
Dig Depth**109 mm
Width: Bucket2080 mm
Width: Tread Center1570 mm
Turning Radius: Over Bucket4493 mm
Width: Over Tires2021 mm
Turning Radius: Outside of Tires4005 mm
Turning Radius: Inside of Tires1981 mm
Rack Angle at Full Lift53°
Dump Angle at Full Lift45°
Rack Angle at Carry51°
Departure Angle - Degrees30°
Articulation Angle - Degrees39°
Operating Weight: Bucket ^6637 kg
Tipping Load - Straight - ISO 14397-1 †4820 kg
Tipping Load - Full Turn - ISO 14397-1 †4035 kg
Operating Weight: Carriage and Tines ^^6467 kg
Tipping Load - Straight †3297 kg
80% of Tip: Firm and Level EN474-3 ††2638 kg
Note (1)*Vary with bucket
Note (2)**Vary with tire
Note (3)^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), 1.15 m3 (1.5 yd3) general purpose bucket.
Note (4)^^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), class III carriage, 1220 mm (4 ft) tines (500 mm [20 in] load center).
Note (5)†Full compliance to ISO 14397-1 (2007) Sections 1 thru 6 (fork 500 mm [20 in] load center), which requires 2% verification between calculation and testing.
Note (6)††Full compliance to EN474-3 and SAE J1197.
Note (7)#HPL-A weight, tipping and rated loads are within 1% of the HPL-V.
Note (8)Dimensions listed are for a machine configured with standard cab, heater, 20 km/h (12 mph), standard guarding, 80 kg (176 lb) operator, full fluids, SPT9 405/70 R20 tires and 1.15 m3 (1.5 yd3) general purpose bucket with bolt-on cutting edge or a class III fork carriage and tines, (tire supplier variability can impact dimensions by 2%).
Note (9)Note: Goodyear POWERLOAD® tires can add up to approximately 140 kg (305 lb) to the full turn tip load and reduce vertical height by approximately 25 mm (1 in) compared to SPT9
Length: Front Axle to Front of Coupler1200 mm

Dimensions - With SSL Coupler - Approximate
Height - Ground to Cab2670 mm
Height: Ground to Beacon**2849 mm
Height: Ground Axle Center**519 mm
Height - Ground Clearance320 mm
Length - Overall with Bucket5707 mm
Length: Rear Axle to Bumper1391 mm
Length: Hitch to Front Axle1085 mm
Length - Wheel Base2170 mm
Clearance - Bucket at 45°2511 mm
Clearance: Load over Height**2960 mm
Clearance - Level Bucket3197 mm
Height - Bucket Pin3412 mm
Height: Overall**4403 mm
Reach - Bucket at 45°811 mm
Carry Height: Bucket Pin388 mm
Dig Depth117 mm
Width - Bucket2080 mm
Width - Tread Center1570 mm
Turning Radius - Over Bucket4607 mm
Width - Over Tires2021 mm
Turning Radius: Outside of Tires4005 mm
Turning Radius - Inside Tire2033 mm
Rack Angle at Full Lift50°
Dump Angle at Full Lift48°
Rack Angle at Carry54°
Departure Angle - Degrees30°
Articulation Angle - Degrees39°
Operating Weight: Bucket ^6691 kg
Tipping Load – Straight – ISO 14397-1 †4347 kg
Tipping Load – Full Turn – ISO 14397-1 †3693 kg
Operating Weight: Carriage and Tines ^^6530 kg
Tipping Load - Straight †4424 kg
80% of Tip: Firm and Level EN474-3 ††2468 kg
Note (1)*Vary with bucket
Note (2)**Vary with tire
Note (3)^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), 1.15 m3 (1.5 yd3) general purpose bucket.
Note (4)^^Horizontal Pin Lock Coupler (HPL-V) or Vertical Pin Coupler (SSL), class III carriage, 1220 mm (4 ft) tines (500 mm [20 in] load center).
Note (5)†Full compliance to ISO 14397-1 (2007) Sections 1 thru 6 (fork 500 mm [20 in] load center), which requires 2% verification between calculation and testing.
Note (6)††Full compliance to EN474-3 and SAE J1197.
Note (7)#HPL-A weight, tipping and rated loads are within 1% of the HPL-V.
Note (8)Dimensions listed are for a machine configured with standard cab, heater, 20 km/h (12 mph), standard guarding, 80 kg (176 lb) operator, full fluids, SPT9 405/70 R20 tires and 1.15 m3 (1.5 yd3) general purpose bucket with bolt-on cutting edge or a class III fork carriage and tines, (tire supplier variability can impact dimensions by 2%).
Note (9)Note: Goodyear POWERLOAD® tires can add up to approximately 140 kg (305 lb) to the full turn tip load and reduce vertical height by approximately 25 mm (1 in) compared to SPT9
Tipping Load - Full Turn - ISO 14397-1†3085 kg
Length: Front Axle to Front of Coupler1436 mm

Engine
Maximum Gross Power55.7 kW
Engine ModelCat C2.8*
Maximum Engine Speed2550 rpm
Maximum Gross Power - Rated Engine Speed2400 r/min
Maximum Gross Power - SAE J199555.7 kW
Maximum Gross Power - ISO 1439655.4 kW
Maximum Gross Power - ISO 14396 (metric)75.3 mhp
Rated Net Power - Rated Engine Speed2400 r/min
Rated Net Power - SAE J134954.2 kW
Rated Net Power - ISO 924953.8 kW
Rated Net Power - 2,400 rpm - ISO 9249 (metric)73.1 mhp
Maximum Gross Torque - SAE J1995300 N·m
Maximum Gross Torque - ISO 14396300 N·m
Maximum Net Torque - SAE J1349296 N·m
Maximum Net Torque - ISO 9249295 N·m
Displacement2.8 l
Bore90 mm
Stroke110 mm
NoteAdvertised power is tested per the specified standard in effect at the time of manufacture
Note (1)Net power advertised is the power available at the flywheel.
Note (2)*Two Cat C2.8 engine emission options are available: 1) Meets U.S. EPA Tier 4 Final, EU Stage V. 2) U.S. EPA Tier 3 and EU Stage IIIA equivalent. Tier 3 engine specs are 0.3 kW/0.4 hp more gross power (SAE J1995), 0.2 kW/0.3 hp on net power (SAE J1349) and 1 N·m/0.7 lb-ft higher on gross torque (SAE J1995).
Note (3)#Maximum gross and net torque measured at 1,600 rpm.

Loader Hydraulic System
Main Relief - 1st Auxiliary (3rd slice)23500 kPa
Main Relief - 1st Auxiliary (3rd slice) - Standard Flow*90 l/min
Main Relief - 1st Auxiliary (3rd slice) - High Flow*125 l/min
Main Relief - 2nd Auxiliary (4th slice)23500 kPa
Main Relief - 2nd Auxiliary (4th slice) - Flow45 l/min
Hydraulic Cycle Time - Rackback2.5 s
Hydraulic Cycle Time - Lift5.8 s
Hydraulic Cycle Time - Dump1.8 s
Hydraulic Cycle Time - Float Down3.6 s
Note* Maximum flow stated, actual flow delta could be 6% from data shown. Also adjustable from 20% to 100% of maximum flow through display.

Service Refill Capacities
Fuel Tank90 l
Cooling System12 l
Engine Crankcase8.8 l
Axles - Front Center Differential8.8 l
Axles - Rear Center Differential8.8 l
Hydraulic System - Including Tank70.5 l
Hydraulic Tank44.6 l
Transmission2.4 l
NoteNo Diesel Exhaust Fluid (DEF) fluid needed on this size engine.

Steering
Steering Articulation Angle - Each Direction39 °
Maximum Flow - Steering Pump46.7 l/min
Maximum Working Pressure - Steering Pump23000 kPa
Steering Cycle Times – (full left to full right) – at High Idle2.8 s
Number of Steering Wheel Turns - Full Left to Full Right or Full Right to Full Left3.25 turns or 4.00 turns

Sustainability
Recyclability93%

Tires
Tire Size - Standard*405/70 R20 SPT9
Tire Size - Optional405/70 R20 Powerloads
Tire Size - Optional (1)400/70 R20 XMCL/Bibload
Tire Size - Optional (2)360/80 R20 TRI 2
Tire Size - Optional (3)40X14-20 TL, SM/TR
Note*This tire has been used for all dimension, stability and performance data.
Note (1)Other tire choices are available. Contact your Cat dealer for details.
Note (2)Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model.

Transmission
Forward and Reverse - Speed Range Creep#10 km/h
Forward and Reverse - Speed Range 1*10 km/h
Forward and Reverse - Speed Range 2** - High Speed17 km/h
Forward and Reverse - Speed Range 2** - Standard20 km/h
Forward and Reverse - Speed Range 3***40 km/h
Note#Factory default shown, can be adjusted to any speed up to 19 km/h (12 mph).
Note (1)*Creep function not available in this gear or above.
Note (2)**Max speed dependent on model and configuration (standard vs. high speed transmission).
Note (3)***Reverse is 30 km/h (19 mph).

Weights
Operating Weight6632 kg

Cat 908
Cat 908
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