Technical Specification Of Beaver 650 Trolley Mounted Drill Rig

BEAVER 650T Model, Trolley Mounted Hydraulically Operated Water Well Drilling Rig can capable of drilling from 4.5” to 6” Dia. Bore Holes in different formations such as hard rock by DTH method & Unconsolidated / alluvial formations using  water / foam flush by Rotary method up to a depth of 200 Meters (650 Ft.) under favorable Drilling Conditions. The hydraulic pumps shall be powered a separate diesel drive deck engine.

Capacity of Drilling : 4.5” to 6” Drilling to a depth of 150  mtrs. (500 feet)
Prime mover of the    hydraulic  pumps : Deck Engine of suitable capacity
Hydraulic Pumps used : Gear / Vane Pumps
Maximum operating  pressure : 160 Bar
Hydraulic oil tank capacity : 400 Ltrs.
Mast Construction : Channel  Structure
Mast : Suitable to handle 5ft. or 10ft. pipes
Centralizer opening : 250mm
Pull-up Force : 4100kg
Pull-down Force : 2600 Kgs
Pull-up Speed : 38 Mtrs/min
Max. Torque : 220 Kg-m
Rotation Speed : 0-90 Rpm
Hydraulic Jacks (Stabilizers) : 4 Nos. of Ø100x63x610 Stroke
Break-out wrench (to open  the drill joints) : Ø80x300 Stroke
Water Injection Pump : 36 LPM @ 40 Bar
Rod Changer : Manually operated single rod  changer
Airline Lubricator capacity : 15 Ltrs.
Suitable Air Compressor : 450cfm, 150psi  (or) 650cfm, 200psi  
Accessories / Optional  Attachments : Welding Set, Winch with jib and  boom arrangement on the top of   the  mast.


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