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Mini Bigfoot Trencher for Mini Machines, Mini Excavators, Small Skid Steer Loaders
Mini Bigfoot Trencher - Digga Australia
specs see it in action

Trenchers - Machines up to 1.5T

Ideal for mini machines up to 1.5 tonne, including brands such as Dingo, Toro, Kanga, Vermeer & more. The Mini Bigfoot Trencher can be used for pipe laying for irrigation, underground power & communications, road repairs, general construction.

Product insights

Why use a trencher, and how do they differ from the traditional excavator, or backhoe bucket? Listen in to some tips on how to improve your trenching performance, and how to maintain your equipment.

Mini Bigfoot trencher - Adjustable depth skid foot - Digga Australia

Adjustable depth skid foot

Precision depth control ensures the spoil auger has optimum ground clearance. Take advantage of every bit of valuable horsepower when trenching. Preset depths: 450 / 600 / 750 / 900mm.

Mini Bigfoot trencher - Heavy duty crumbing system - Digga Australia

Heavy duty crumbing system

Start trenching with the crumber in-ground. A super heavy duty spring ensures the crumber stays engaged with the bottom of the trench for maximum spoil removal from start to finish. View animation.

Mini Bigfoot trencher - Skid foot can be seen from the cab - Digga Australia

Skid foot can be seen from the cab

The new design foot can be clearly seen from the cab and allows the operator to see when the trencher is in the correct trenching position. No need for a spotter.

Mini Bigfoot trencher - A cleaner work-side of the trench - Digga Australia

A cleaner work-side of the trench

Digga's new foot design also feeds overburden back onto the chain, transferring it to the spoil auger for a cleaner clearer work side of the trench.

Mini Bigfoot trencher - Anti-back flex chain design - Digga Australia

Anti-back flex chain design

You can be guaranteed of quality and superior performance with our Anti-back Flex design. It prevents the chain links from flexing back in tough soil conditions.

Mini Bigfoot trencher - Trench in all ground conditions - Digga Australia

Trench in all ground conditions

Available in a number of different tooth configurations for trenching in soft ground, mixed grounds and even permafrost so you can get the job done no matter what environment you are in. See chain options.

Chains for all ground conditions

  • EARTH - Best used in soft ground like earth and clay
  • COMBINATION - Best used in dry, hard or medium ground conditions
  • TUNGSTEN - Best used in hard or frozen ground conditions and asphalt
Specification Mini
Cutting Width 100 / 150 / 200 mm
Foot Depth Presets 450 / 600 / 750 / 900 mm
Hydraulic Flow 38-90 lpm
Motor Size 2K Bell Danfoss
Max Pressure - Do not exceed 240 bar @ 60 lpm
Max Flow - Do not exceed 95 lpm @ 200 bar
Max Continuous Power 25 Kw (34 hp)
Weight - with built in frame* 198 kg
Weight - with bolt on frame* 230 kg
Length 1402 mm
Horizontal Height 645 mm
Width 989 mm
(*) Applies to a mini trencher with a 150mm combo chain. Weight is an approximation only.

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