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Mini Bigfoot Trencher

Designed specifically for mini loaders and walk-behind machines, the TNAttachments Mini Bigfoot Trencher is the lightest, most compact, and most powerful mini trencher on the market today.

Description

Designed specifically for mini loaders and walk-behind machines, the TNAttachments Mini Bigfoot Trencher is the lightest, most compact, and most powerful mini trencher on the market today. Its unique design gives the operator consistent digging depth, efficient spoil to one side of the trench, and finely crumbed spoil for effective compaction back into the trench. This provides minimal ground disturbance to surrounding conditions and a cleaner job finish.

FEATURES

  • Quality gearbox & motor
  • Adjustable skid foot to maintain constant digging depth
  • High quality bearings and components
  • Up to 36″ digging depth and 8″ digging width
  • 3 different chain options available – Combo and Diggatac

MACHINE SUITABILITY

  • Mini Loaders and Walk Behind Machines

IDEAL USE

  • Pipelaying for irrigation, underground power and communications, road repairs and general construction

 

TRENCHER SPECIFICATIONS
MODEL
900
CUTTING DEPTH
up to 36"
CUTTING WIDTHS
4" / 6" / 8"
FOOT DEPTH PRESETS
18" / 24" / 30" / 36"
RECOMMENDED FLOW
10-25 gpm
MOTOR TYPE
2K Bell EATON
MAX PRESSURE - DO NOT EXCEED
3500 psi @ 16 gpm
MAX FLOW - DO NOT EXCEED
25 gpm @ 2900 psi
MAX CONTINUOUS POWER
34 HP
LENGTH
74"
HORIZONTAL HEIGHT
32"
WIDTH
38"
WEIGHT
320 lbs

 

TRENCHER CHAIN OPTIONS
EARTH
COMBINATION
DIGGATAC
Cup tooth on every second station
Combination of earth and tungsten teeth
Full tungsten teeth on every station
Best for soft, clean ground with no floaters or tree roots
Suitable for most applications. Cuts through hard soils, roots, soft shale, & rocky ground
Best for rocky hard shale, asphalt, and frozen ground

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Mini Bigfoot Trencher