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The Mini Robot “Suction Worm” is a tracked suction excavator operated by an external oil-pressure plant, with a hydraulic manual control unit and a 20m oil-pressure tubing.

Technical features:

  • Double tracks with hydraulic motors
  • Hydraulic distributor for command advancement and arm movements
  • Diesel or electric hydraulic control unit

Assembling and Disassembling

It is possible to enter into manholes Ø500 by disassembling into 3 parts:

  1. Left track
  2. Right track
  3. Superstructure and re-assembling inside with simple screws and fast connectors for oil hoses.
Length = 2200 mm
Heigth = 630 mm with Ø250 hose
Heigth = 580 mm with Ø200 hose
Width = min 500 up to 800 mm
For hose Ø250 or Ø200 mm
Weight of the track 220 Kg
Weight of the sovrastructure 130 Kg
Total weight 350 Kg
Engine motor displacement 50 cc
Ratio gear box 1:5.25
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