906M Compact Wheel Loader
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.
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™
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
- 3s
- Number of Steering Wheel Turns - Full Left to Full Right or Full Right to Full Left
- <6 turns
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.
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
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.
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.
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
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
- 3s
- Hydraulic Cycle Time - 1,000 rpm - Float Down, Maximum Lift to Ground Level
- 2.6s
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)
High Performance
With its high full turn tipping loads and breakout forces, the M Series delivers a powerful solution for all customer applications.
Ease of Operation
State of the art electrohydraulic system provides low effort, fine control with fast cycle times. All-in-one joystick helps keep eyes on the work. Operator can adjust machine responsiveness with the push of a button, which allows the operator to set up the machine exactly the way they want it based on the application.
Comfortable Cab
High visibility cab increases comfort with an available deluxe seat, intuitive controls and settings. Optional soft touch pad contains new electronic functions and settings including Implement Modulation and Hystat Aggressiveness, Ride Control, Return to Dig, Lift Kickout, Engine Speed Control, and Rimpull Control. Optional built-in Machine Security System prevents machine theft.
Cat Optimized Z-bar Loader Linkage
The Cat optimized Z-bar loader linkage combines the digging efficiency of a traditional Z-bar with tool carrier capabilities for great performance and versatility. With parallel lift and high tilt forces throughout the working range you can safely and confidently handle loads with precise control.
Power Train
Heavy duty axles and 100% diff-lock come standard on both the 20 km/h (12 mph) standard speed machine as well as the 35 km/h (22 mph) high speed option. Ride control is also available as an option, for added comfort and load retention when having to travel longer distances.
Versatility
Whether using a horizontal style coupler (HPL-ISO or HPL-A) or the Skid Steer Loader (SSL) style coupler, combined with standard flow or optional high flow hydraulics, the Cat Compact Wheel Loaders can use a large range of work tools including hydro mechanical work tools.
Serviceability
The design of the M Series allows quick and easy servicing. Tilt up engine hood and side service doors give exceptional access to the major components safely from ground level. S·O·SSM oil ports and pressure test points enable easy preventative maintenance.