FS 500

Applications: Water Wells
FS FS 500

FRASTE FS 500 - powerful, high-performances and reliable drilling rig. Designed for a multipurpose use with different drilling methods - direct or reverse fluid circulation - air drilling with DTH hammer - auger dry drilling - for Water Wells, Surface soil and mineral Exploration, Geothermal drilling, Seismic, Coring. 40 ton pulling capacity max. - max torque 3500 daNm. Mounting on 3 or 4 axles truck, crawler carrier, semitrailer. The FS 500 has a wide range of equipment and attachments for a lot of jobs. The “ original “ and exclusive Fraste all-hydraulic drill pipes loading system is well available, too.


  • Piston Pump
  • Air compressor
  • Main winch
  • Centrifugal pump
  • Self Priming Pump
  • Triplex Piston Pump
  • Foam pump
  • Washing pump
  • Line lubricator
  • Generator-welding unit
  • Interlocking guard
  • Remote radio control

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

Deck mounted260÷563 Kw354÷755 Hp
Rotary head stroke7000-8500 mm23 ft - 28 ft
Pull-up40000 daN89923 lbf
Pull-down25000 daN56202 lbf
Extraction speed30 m/min98 ft/min
Feed speed30 m/min98 ft/min
[Coppia massima 3 velocità rotopercussione]4320 daNm31862 ft lbf
[Velocità massima 3 velocità rotopercussione]350 RPM350 RPM
Clamp80÷520 mm3 3/16"÷21"
Clamping force34000 daN76435 lbf
Break-out torque11000 daNm81131 ft lbf