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54B, Tailstoi Town 5238 MT,
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Working Hrs : 9.30am to 6.30pm
product details
JDMR - 300 DIRECT MUD ROTARY DRILLING RIG
The JDMR 300 is a mounted Direct Mud Rotary Water Well Drilling Rig especially designed for shallow water well drilling up to 300 feet (100 Meters) for a drill diameter of up to 12" in soft unconsolidated formations such as clay and sands. It is fitted with 12" drum rotary table with 3 000 Kg pull down force. The JDMR 300 is trailer-mounted and designed specially to carry or move the rig on narrow passages or narrow roads. The same rig can be mounted on a mini truck also. The JDMR 300 is very popular for slim hole drilling for hand pump well drilling as well as shallow well drilling for domestic water well drilling applications
| TECHNICAL SPECIFICATIONS - JDMR - 300 DIRECT MUD ROTARY DRILLING RIG | |
|---|---|
| RATED CAPACITY | • 12" Ø Hole drilling - 300 Feet using 2" Ø Drill Rods − 10 Foot (3 Meter) Long, Direct Rotary Mud Circulation Method. |
| MAST |
• Drilling − Heavy Duty Electric Welded Tubular Drilling • Height − 27 Foot (8.23 Meter) • Gross Load Capacity − 5,000 Kgs. By using Single Sheave Travelling Block • Raising & Lowering − By Hydraulic Cylinder − 01 No. |
| DRILL HEAD |
• Totally Enclosed Oil Bath Type Rotary Head with Kelly Drive Bushing suitable for 3" Square Hollow Kelly • Pull Down − 3,000 Kgs. • Opening − 3" (76.2 mm) |
| DRAW WORKS |
• 12" Hoisting and Sand Reel Double Drum • Hoisting Drum − 113 mm Ø x 154 mm • Sand Reel Drum − 113 mm Ø x 154 mm • Clutch − Disc Type Friction Clutch • Brake − High Leverage Mechanical • Drive − Roller Chain |
| PRIME MOVER |
• Tata -407 Diesel Engine • Engine − 498 Turbo Intercooled • Cylinders − 4 • Clutch − 280 mm • Fuel Tank Capacity − 150 Liters • Horse Power − 55.2 KW @ 3050 RPM |
| CENTRIFUGAL PUMP |
• Size − 3" x 3" • RPM − 1500 • Prime Mover − Pulley Drive connected with the main engine • Discharge in LPS − 10 Meter − 23 LPS, Max 17 Meter − 11 LPS |
| TRANSMISSION | • 4 Forward & 1 Reverse |
| KELLY | • 3" Square Pipe Kelly |
| LEVELLING JACKS | • Mechanical Screw − 4 Nos. |
| LIGHTING | • From Engine Battery |
| TRAILER DIMENSIONS |
• Chassis Dimensions − Length 5.5 Meter x Width − 1.83 Meter x Height − 3.28 Meter (Mast Down) • Trailer Axle − 3" • Tire − 7.50 x 16 − 2 Nos. • Suitable trailer hook to fix at the tractor end • Option of rig mounting on mini truck is also available |
| OTHER ATTACHMENTS |
• Pipe Rack for Drill Rods • Tool Box • Water Swivel − Heavy Duty Ball Bearing Type • Main Base Water Deflector Shield |