663.819 €
Localisation de la machine:1 Bentley Avenue, Cowpen Lane Industrial EstateBillingham, England, Grande Bretagne TS23 4BU
Information sur le vendeur
Voir les informations du vendeur
Général
Année
2025
fabricant
FRASTE
Heures
1 064
Modèle
FS250
Etat
Occasion
Numéro de Stock
US2959
Description
Title: Fraste FS250 Geotechnical Rig
Used Fraste FS250 Geotechnical Rig for sale.
1,064 Hours
Caterpillar C-7.1 ACERT, 6-cylinder, bi-turbo, water-cooled engine.
275 HP @ 2,200 RPM.
Stage IV / Tier 4 Final emissions compliant.
Soundproof engine canopy.
Adjustable feed speed, pressure, and bit load from the control panel.
Thread-saving system counterbalances rotary head weight to reduce stress on threads.
Ergonomic control panel on a rotating arm with full function drilling controls.
Steel tubular mast with lateral drawn steel guides for the rotary head.
20-ton mast capacity.
25 ft. 3 in. mast stroke.
Accommodates 20 ft. drill pipe.
Hydraulic cylinder and Fleyer chain pulling system.
31,500 lbs. pull-up force.
17,984 lbs. pull-down force.
Feed speeds: 100 FPM up / 200 FPM down.
R16D055 two-speed rotary head with integrated air/mud swivel.
3,900 ft.-lbs. torque at 200 RPM (1st gear).
585 ft.-lbs. torque at 1,300 RPM (2nd gear).
Double hydraulic clamp for 2 3/8 in. to 11 in. pipe.
Adjustable clamping force up to 31,473 lbs.
9,892 lbs. breakout torque.
Automatic hydraulic rod manipulator with memory for angle drilling at 20°.
Rod storage for 40 rods (3.5 in. x 20 ft.).
Closed-loop and open-loop load sensing hydraulic system.
Four independent hydraulic stabilizers with detachable ball-joint feet.
Hydraulic cylinders equipped with safety block valves.
5,000 lb. hydraulic main winch.
1,800 lb. hydraulic wireline winch.
Integrated compressor unit.
Bean/FMC E04 Quadruplex water injection pump.
Tibban 3x4 hydraulic centrifugal mud pump.
Hydraulic power outlet with quick-connects.
Five LED work lights.
Hydraulic slewing jib boom with telescopic arm.