906M Compact Wheel Loader

The Cat® 906M 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.

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Engine

Maximum Gross Power

73.2HP

Engine Model

Cat® C3.3B DIT*

Maximum Gross Power - ISO 14396

73.2HP

Maximum Gross Power - ISO 14396 (metric)

74.2HP

Rated Net Power - 2,400 rpm - SAE J1349

71.9HP

Rated Net Power - 2,400 rpm - ISO 9249

72.9HP

Maximum Gross Torque - ISO 14396

192ft·lbf

Maximum Net Torque - ISO 9249

191ft·lbf

Bore

3.7in

Displacement

201in³

Stroke

4.7in

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 DIT Tier 4 Final/Stage V uses an active regeneration system which requires no operator interaction under normal conditions.

Note (6)

Stage V engine available for Europe only.

Emissions

*The Cat C3.3B DIT engine meets EU Stage V/U.S. EPA Tier 4 Final emission standards.

Weights

Operating Weight

12346lb

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 ROPS cab, standard flow hydraulics and skid-steer coupler. The 906M is configured

Buckets

Bucket Capacities

0.75-1.5 m3 (1.0-2.0 yd3)

Bucket Capacities - ISO Coupler

0.75-1.5 m3

Bucket Capacities - SSL Style Coupler

1.0-2.0 yd3

General Purpose

0.8 m³ (1 yd³), 0.9 m³ (1.2 yd³), 1.0 m³ (1.3 yd³), 1.1 m³ (1.4 yd³), 1.3 m³ (1.7 yd³)

Light Material

1.2 m³ (1.6 yd³), 1.5 m³ (2.0 yd³)

Multi-Purpose

0.75 m³ (1.0 yd³), 0.9 m³ (1.2 yd³), 1.05 m³ (1.37 yd³)

Grapple

0.9 m³ (1.2 yd³) heaped

Note

All capacities are applicable for each model. Bucket 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.

Service Refill Capacities

Cooling System

4.4gal (US)

Fuel Tank

13.7gal (US)

Engine Oil

3gal (US)

Hydraulic Tank

12.2gal (US)

Hydraulic System - Including Tank

18.5gal (US)

Transmission - Gear Box

2.2gal (US)

Loader Hydraulic System

Maximum Flow - Implement Pump

19gal/min

Maximum Flow - Implement Pump - Auxiliary Function Standard Flow

19gal/min

Maximum Flow - Implement Pump - Auxiliary Function High Flow

31gal/min

Maximum Working Pressure - Implement Pump

3408psi

Relief Pressure - Tilt Cylinder Head

4496psi

Relief Pressure - Tilt Cylinder Rod

2756psi

3rd Function Maximum Working Pressure

3408psi

Boost Flow Maximum Pressure

3191psi

Lift Cylinder, Double Acting - Bore Diameter

3in

Lift Cylinder, Double Acting - Rod Diameter

2in

Lift Cylinder, Double Acting - Stroke

27.4in

Tilt Cylinder, Double Acting - Bore Diameter

3.5in

Tilt Cylinder, Double Acting - Rod Diameter

2.2in

Tilt Cylinder, Double Acting - Stroke

16.4in

Hydraulic Cycle Time - 1,800 rpm - Raise, Ground Level to Maximum Lift

5.5s

Hydraulic Cycle Time - 1,800 rpm - Dump, at Maximum Lift Height

1.5s

Hydraulic Cycle Time - 1,800 rpm - Float Down, Maximum Lift to Ground Level

2.6s

Hydraulic Cycle Time - 1,800 rpm - Total Cycle Time

9.6s

Hydraulic Cycle Time - 1,000 rpm - Raise, Ground Level to Maximum Lift

9.6s

Hydraulic Cycle Time - 1,000 rpm - Dump, at Maximum Lift Height

Hydraulic Cycle Time - 1,000 rpm - Float Down, Maximum Lift to Ground Level

2.6s

Operating Specifications

Tipping Load - Straight - ISO 14397-1

8666lb

Tipping Load - Full Turn - ISO 14397-1

7061lb

Full Turn Tipping Load

7507lb

Clearance - Full Lift and 45° Dump

8.24ft

Reach - Full Lift and 45° Dump

2.34ft

Steering Articulation Angle - Each Direction

39°

Rated Bucket Capacity

1.2yd³

Dimensions with Bucket (Approximate) - Standard Lift - With ISO Coupler

Height - Ground to Cab**

8.08ft

Height - Ground Clearance**

11in

Length - Wheel Base

7.08ft

Length - Overall*

17.92ft

Reach - Bucket at 45°*

2.33ft

Dig Depth**

3.7in

Clearance - Bucket at 45° *

8.08ft

Clearance - Level Bucket**

9.92ft

Height - Bucket Pin**

10.58ft

Departure Angle

33°

Turning Radius - Over Bucket

14.5ft

Turning Radius - Inside of Tires

7.33ft

Width - Bucket

6.17ft

Width - Tread Center

4.58ft

Machine Width

6ft

Articulation Angle

39°

Dump Angle at Full Lift

45°

Operating Weight

12496lb

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.

Dimensions with Bucket (Approximate) - Standard Lift - With SSL Coupler

Height - Ground to Cab**

8.08ft

Height - Ground Clearance**

11in

Length - Wheel Base

7.08ft

Length - Overall*

18.42ft

Reach - Bucket at 45°*

2.67ft

Dig Depth**

4.2in

Clearance - Bucket at 45° *

7.67ft

Clearance - Level Bucket**

9.92ft

Height - Bucket Pin**

10.58ft

Departure Angle

33°

Turning Radius - Over Bucket

14.58ft

Turning Radius - Inside of Tires

7.33ft

Width - Bucket

6.17ft

Width - Tread Center

4.58ft

Machine Width

6ft

Articulation Angle

39°

Dump Angle at Full Lift

45°

Operating Weight

12481lb

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.

Cab

ROPS

ROPS: ISO 3471:2008

FOPS

FOPS: ISO 3449:2005 Level II

Note (1)

Cat cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.

Note (2)

The declared dynamic operator Sound Pressure level per ISO 6396:2008*, when the cab is properly installed and maintained, is 75 dB(A). The labeled sound power level for the CE marked configurations when measured according to the test procedure and conditi

Note (3)

*The measurements were conducted with the cab doors and windows closed.

Tires

Note (1)

*Standard tire.

Note (2)

Other tire choices available, contact your Cat dealer for details.

Note (3)

In certain applications, the loader's productive capabilities may exceed the tires' tonnes-km/h (ton-mph) capabilities.

Note (4)

Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model.

Option (1)

335/80 R18 XZSL Michelin

Option (2)

340/80 R18 AT-R Firestone

Option (3)

340/80 R18 XMCL Michelin

Option (4)

340/80 R18 TRI2 Nokian

Option (5)

340/80 R18 Bibload Michelin

Option (6)

405/70 R18 SPT9 Dunlop*

Option (7)

12.5/80 R18 Flexport™

Drive Train

Forward - Range 1

6mile/h

Forward - Range 2

12mile/h

Forward - High Range

22mile/h

Reverse - High Range

22mile/h

Reverse - Range 1

6mile/h

Reverse - Range 2

12mile/h

Steering

Steering Articulation Angle - Each Direction

39°

Steering Cylinder, Double Acting - Bore Diameter

3.1in

Steering Cylinder, Double Acting - Rod Diameter

1.4in

Steering Cylinder, Double Acting - Stroke

11.8in

Nominal Flow - Steering Pump

12gal/min

Maximum Working Pressure - Steering Pump

3191psi

Maximum Steering Torque - 0° (Straight Machine)

37155ft·lbf

Maximum Steering Torque - 39° (Full Turn)

27747ft·lbf

Steering AC Cycle Times - Full Left to Full Right - 2,620 rpm

Number of Steering Wheel Turns - Full Left to Full Right or Full Right to Full Left

<6 turns

Standard Equipment:

Transmission And Hydraulics
- 18° frame oscillation, 78° articulation
- Demand based cooling fan
- Hydrostatic drive
- Loader arm float function
- Parallel lift Z-bar loader
- Proportional auxiliary hydraulic circuit
- Transmission, 20 km/h (12.4 mph) with heavy duty axles
- Transmission inching function
Engine
- Cat C3.3B DIT EU Stage V/U.S. EPA Tier 4 Final engine.
- Cat extended life coolant
- Closed circuit breather
- Easy quick release fuel filter/water separator
- ECO mode
- Engine oil drain valve (non-spill ECO drain)
- Lockable engine compartments
- Two stage air cleaner with visual indicator
Electrical
- Alternator 90 amp
- Battery disconnect switch
- Cab mounted fuse panel
- Engine cold starter aid
- Heavy duty battery, 12V
- Service point connector for electronic diagnosis (Cat Electronic Technician^™)
- Reversing alarm
General
- E-coat paint primer
- Pressure test points
- Recovery hitch and pin
- Scheduled Oil Sampling S·O·SSM ports
Operator Environment
- Adjustable internal mirror
- Adjustable wrist rest
- Auxiliary power sockets
- Coat hook
- Cup holder
- Digital service hour meter
- Easy clean cab floor
- Gauges: fuel hydraulic temperature, coolant temperature, speedometer
- Multifunction joystick with direction control
- On board digital display cluster
- Operator station on isolation mounts
- Retractable seat belt
- ROPS and FOPS certified canopy/cab
- Sound suppression
- Sun visor
- Suspended brake/accelerator pedals
- Suspension seat
- Two doors (enclosed cab)
- Two external knock back mirrors
- Warning indicators for major systems
- Wiper/washer front and rear (enclosed cab)
- Warnings: master, park brake, hydraulic oil pressure, engine oil pressure, coolant temp, electrical system, hydraulic filter bypass

Optional Equipment:

Transmission And Hydraulics
- 100% differential lock on both axles, selectable on the move
- Adjustable speed control (creeper control)
- Adjustable high stat response settings
- Electronic throttle lock
- Ride control
- Rimpull control
- Speeder, 35 km/h (21.7 mph) with secondary steering
Engine
- Engine block heater 120V
- Precleaner for engine air filter
Electrical
- Machine Security System (MSS)
- Magnetic rotating beacon
- Halogen working lights, two front and two rear
- LED working lights, two front and two rear
- Work tool wiring harness
General
- Custom color
- Rear light guards
- Tire options including heavy duty tires
Fluids
- Cat extended life coolant (–50° C/–58° F)
Loader
- Adjustable implement modulation
- High flow auxiliary hydraulics with pressure relieving quick disconnect manifold
- Load check valves
- Return To Dig tool positioner
Work Tools
- For all work tool options, consult your local Cat dealer
Operator Environment
- Air conditioning
- Cabin light
- Cat Radio/FM/DAB+/Bluetooth/Aux/Mic/Phone/USB
- Comfort cab includes: cloth suspension seat, heated rear window, sliding left window and radio ready
- Open canopy: fixed steering column, coat hook, sun visor (North America only)
- Deluxe cab includes: Comfort cab options plus heated cloth air suspension seat with lumbar support and right sliding window
- Heated rear window (enclosed cab)
- Heater with window side and feet vents (enclosed cab)
- Radio ready kit including speakers (enclosed cab)
- Rear blind

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