Dingo Mini Loader SM440-31W

Designed and manufactured exclusively for Wacker Neuson by Dingo Australia, powered by the Yanmar diesel engine, the SM440-31W is the ideal platform for worksites, owner-operators and DIY‘ers. The lean fuel burn of the Yanmar, delivers excellent fuel economy reducing running costs.

Pressure and flow to the track and your attachments are the heart of any mini loader – it’s how you earn your living. You want the very best – and that’s what a SM440-31W provides consistently – day after day, year after year!

Combining the unique hydraulic design of the Wacker Neuson mini-loader with the Yanmar engine, provides the perfect partnership of power, pressure and durability for every application.

The SM440-31W has the most robust chassis on the market – this moves the weight down to the track where you need it.

The lower center of gravity gives you best in class traction and trenching up to 30% more pull and 30% more push power.

The Wacker Neuson Dingo all-wheel drive SM440-31W is perfect for all terrains.

With the optional narrow wheel and hub set you can quickly change your set up to narrow access whenever you need – as narrow as 780 mm – eliminating the need for a second machine.

Achieve more with the best and highest lift for the weight class. Our proven bushing system has no steel on steel wear – which means no grease no mess resulting in less maintenance and longer machine life!

Protected by our touch powder-coated finish, your SM440-31W will stand up against the harshest of conditions.

Wacker Neuson SM440-31W made by Dingo Australia, working as hard as you do!

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Engine 3TNV76
Engine make Yanmar
Engine horsepower 27 hp 
Hydraulic horsepower30.75 hhp
Hydraulic pumps3 pumps
Pump sizes6, 8.4 & 8.4cc
Relief pressure (AUX)3,400 psi (235 bar)
Hydraulic output73 L/m
Max travel speed9.5 km / h
Rated lift capacity440 kg WLL


Overall width850 - 1050 mm
Overall length1600mm
Overall height1225mm
Max operating height 4 in 12675mm
Turning radius with 4 in 1 bucket1300mm
Angle of departure25º
Wheel base800mm
Ground clearance170mm
Dump height standard bucket1550mm
Dump height 4 in 1 bucket1870mm
Reach fully raised 4 in 1 bucket800mm
Height to hinge pin1985mm
Machine width 4 in 1 bucket1050mm
Hydraulic reservoir capacity76L
Machine mass1080kg






Dingo Warranty 5 years/5000hrs


3 pump hydraulic system
Flow divider
Grease free maintenance
Quick hitch system
Soft touch controls
1,835mm lift
High flow auxiliary hydraulic
Large hydraulic oil reservoir
Tough powder coated finish
Low centre of gravity
180° access
Rupture resistant fuel tank
All wheel drive system


Learn more about the Dingo Mini Loader SM325-27W View Brochure