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Trenchers - machines up to 8t

Ideal for excavators up to 8 tonne, skid steer loaders, and backhoes, the Bigfoot XD Trencher can be used for pipe laying for irrigation, underground power & communications, road repairs, general construction.

adjustable depth skid foot

Precision depth control ensures the spoil auger has optimum ground clearance. Preset depths range between 450-1200mm for standard flow machines, and 600-1500mm for high flow machines.

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.

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.

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.

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.

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 chanin 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
  9OO 12oo 12oo hf 15oo hf
Cutting width (mm) 150 / 200
250 / 300
150 / 200
250 / 300
150 / 200
250 / 300
150 / 200
250 / 300
Foot depth presets (mm) 450 / 600
750 / 900
600 / 800
1000 / 1200
600 / 800
1000 / 1200
750 / 1000
1250 /1500
Hydraulic flow (lpm) 60 - 115 60 - 115 105 - 170 105 - 170
Motor type 2K Bell EATON 2K Bell EATON 6K Bell EATON 6K Bell EATON
Max pressure -
Do not exceed
240 bar @ 60 lpm 240 bar @ 60 lpm 240 bar @ 130 lpm 240 bar @ 130 lpm
Max flow -
Do not exceed
95 lpm @ 200 bar 95 lpm @ 200 bar 170 lpm @ 180 bar 170 lpm @ 180 bar
Max continuous power 25 Kw (34 hp) 25 Kw (34 hp) 50 Kw (67 hp) 50 Kw (67 hp)
Length (mm) 2225 2532 2532 2689
Horizontal height (mm) 777 777 777 836
Width (mm) 1212 1212 1212 1138
Guide is a recommendation only.