FS 400

FS 400 - 25 ton pulling capacity –  powerful and dynamic drilling rig.
It can perform with all drilling systems: direct/reverse fluid circulation, DTH hammer, RC Hammer drilling and Wire Line Coring, with angle drilling capacity up to 45°.
Specially designed for water wells, Geothermal drilling and Mineral Exploration It can be fitted on truck or crawler carrier with different setups, besides the Fraste drill pipes manipulatorfor 6 m drill pipes.

Optionals:
  • Standard drill pipes Fraste Manipulator
  • Special Manipulator arm with telescopic extended side shifting device for loading additional drill pipes from a separated container or truck.
  • Hydraulic Chuck
  • Rotary heads with different torques & speeds
  • Mast dump suitable for 45° angle drilling
  • Winches and wire-line winches
  • Pistons, screw and centrifugal mud pumps
  • Foam injection pump
  • DTH hammer line lubricator
  • Single or double drilling clamp
  • Electric generator-welding unit
  • Air compressor
  • Interlocking guard
  • Remote operation radio control for all drilling functions

Other optional items are available on demand for a highly customized version of the rig.

DIESEL ENGINE
Power 522Kw
710hp
ROTARY HEAD
Max. torque 2700 daNm
19530 lbf ft
Max. speed 170 rpm
170 rpm
DRILLING MAST
Stroke 7000 mm
23 ft
Pull-up force 25000 daN
55115 Ib
Pull-down force 18000 daN
39685 Ib
MAST DUMP
Stroke 800 mm
31,5 in
DOUBLE DRILLING CLAMP
Clamping diameter 80÷520 mm
3,2÷20,5 in

Fraste S.p.A. p.iva 02248120236 - Via Molino di Sopra, 71 - 37054 Nogara (VR) ITALY - Tel. +39-0442-510233 Fax +39-0442-88426
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