Sharia Exports

DTH IS SHORT FOR "DOWN-THE-HOLE"

• Since the DTH method was originally developed to drill large-diameter holes downwards in surface-drilling applications.
• its name originated from the fact that the percussion mechanism followed the bit down into the hole.
• Applications were later found for the DTH method underground.
• The direction of drilling is generally upwards instead of down wards.
• DTHis short for "Down-The-Hole".
• In DTH drilling, the percussion mechanism commonly called the hammer is located directly behind the drill bit.
• The drill pipes transmit the necessary feed force and rotation to hammer and bit plus compressed air or fluids for the hammer and flushing of cuttings.
• The piston strikes the impact surface of the bit directly, while the hammer casing gives straight and stable guidance of the drill bit.

DTH IS SHORT FOR "DOWN-THE-HOLE"

• Since the DTH method was originally developed to drill large-diameter holes downwards in surface-drilling applications.
• its name originated from the fact that the percussion mechanism followed the bit down into the hole.
• Applications were later found for the DTH method underground.
• The direction of drilling is generally upwards instead of down wards.
• DTHis short for "Down-The-Hole".
• In DTH drilling, the percussion mechanism commonly called the hammer is located directly behind the drill bit.
• The drill pipes transmit the necessary feed force and rotation to hammer and bit plus compressed air or fluids for the hammer and flushing of cuttings.
• The piston strikes the impact surface of the bit directly, while the hammer casing gives straight and stable guidance of the drill bit.

DOWN TO HOLE

• ROTARY DRILLS

They are meant for drilling in alluvial and semi-consolidated formations and for virgin areas in connection with exploration program, by using drillingmudfluid.

• RATED CAPACITY:

8" [203mm] holes upto 2000 Ft [610 Mts] directly using 2.7/8" [73mm] OD Drill Pipes. 8" [203mm] - 10" [254mm] holes upto 2000 Ft [610 mts] directly using 3.1/2" [88.9mm]ODDrill pipes.

• CASING LOAD:

27500 lbs [12500 Kgs.] by using Single sheave Travelling Block 55000 lbs [25000 Kgs.] by using Double sheave Travelling Block.

• MAST:

Heavy Duty Tubular Steel Construction Electric welded 46 Ft [14.0 mts] high above Ground Level during drilling 90000 lbs [41000 Kgs] Gross Load capacity 5 Sheaves + 1 catline sheave Raised and lowered by two hydraulic cylinders with safety check valves.

• DRILL HEAD:

Rotary Type as integral unit with Draw works and Hydraulic pull down. 4.1/2" [114.3mm] Hydraulic Retraction - 21" [533.4mm] Disc, Type Friction Clutch.

• CATHEAD:

Shaft mounted provided on the right side of the drill head Heavy Duty Tubular Steel Construction Electric welded 46 Ft [14.0 mts] high above Ground Level during drilling 90000 lbs [41000 Kgs] Gross Load capacity 5 Sheaves + 1 catline sheave Raised and lowered by two hydraulic cylinders with safety check valves.

• PULL DOWN:

16000 lbs [7272 Kgs] pull down through twin hydraulic cylinders having 30" [762mm] stroke.

• DRAW WORKS:

Hoisting and sand reel drum having baredrum single line pull of 16000 lbs [7272 Kgs] each Barrel dia x length each drum - 7" [178mm] x 10.3/8" [263.5mm] High leverage Mechanical type Brakes, Single/Double on drums Chain Driven with multiple Disc Friction clutch.

• MUD PUMP:

'PRECISION' Model 'S-200' 8" [203mm] x 6" [152mm] positive displacement Duplex Double action Mud pump with interchangeable liners as per operational requirements having wider choice of discharge/pressure. 'V' Belts/Chain Drive.

• HYDRAULIC SYSTEM:

21USGPM[80 LPM] 1500 PSI [105Kg/cm2] - Fixed displacement vane type pump.

• MOUNTING & PRIME MOVER:

Truck / Trailer. Powered by Truck Engine and/or suitable independent Engine(s).

• MOUNTING & PRIME MOVER:

Truck / Trailer. Powered by Truck Engine and/or suitable independent Engine(s).

• TRANSMISSION:

5 Forward and 1 Reverse.

• KELLY:

4.1/8" [104.7mm]ODx 28 ft [8.53 mts] long 3 flutted round kelly.

• LIGHTING:

Truck Battery/Alternator.(24 Volts DC)

• LEVELLING JACKS:

4 Nos. Mechanical / Hydraulic

• CONTROLS:

4 Nos. Mechanical / Hydraulic

• OPTIONAL:

Longer Mast Choice of Mud Pumps Choice of Hydraulic pumps Hydraulic Breakout System Air clutches Diesel generating set for lighting DTH attachments for drilling by DTH method Casing drum Hydraulic leveling jacks Chain pull down having stroke length of 20 feet.

techfose heavy duty skid mounted 4000 model dth & rotary  box type  rotary with tilting head for easy road handling,  double omt 400 motors double swivel 160mm x 2 nos cylinder europeon standard, hydraulic winch 2 mts, capable to drill 4000 feet dth 8” – 10’ , rotary  8” – 20”  driven deck engine volvo 450hp – with mud pump 10 x 7. 5 driven by pto pully truck engine,

 

pull down – 42 mts

pull up       -   36 mts

 

-          parker commercial main valves – 2 nos

-          mast assembly to handle 41/2” – 5 ½” od drill pipe of 6 meters

-          wire rope reeving system with 1:2 reeving system

-          centralizer 16” expandable to 24”

-          other features : welding machine , water pump , tool box , gps & fuel monitoring system

 

Additional Information:

• Delivery Time: 30 DAYS
• Packaging Details: LOOSE

GreenTech Make Wagon Mounted Top Drivven Drilling Rig capable of Drilling 4 1/2" Dia in DTH Operation upto a depth of 100 Mtrs and 6" Dia Drilling upto 80 Mtrs.

Scope of supply Includes: 
Sturdy structural Direct feed capacity (heavy duty which can handle 
Rotary Head gear Box
Complete hydraulic Circuit 
Hydraulic Oil Cooler
PTO Arrangement
MRC Cylinder
Hydraulic Stabilizers (80mm dia) ) – 04 No’s
Control Panel for Operating Drill Rig
Leaf Springs for Back Wheels
Front Wheel drive Arrangement 
Airline Lubricator

Deck Engine: 75 Hp @ 1500 Rpm (Kirloskar
Wagon : Three wheeled Wagon with self Driving arrangement for mounting the DrillingRig and Deck Engine with suitable PTO arrangement toSystem

Rig Operating Accessories: Rod guide, Hammer Guide, Rod Spanner and Bit Spanner (01 No Each)

Manufacture and Supply of Heavy Duty New GREENTECH-2100
DTH cum Rotary Double Action Water Well Drilling Rig Capacity of Drilling 6" – 10' DTH by Air Compressor and Mud Roatry DRilling 12" – 20" bore upto 700 Meters, Hydraulic Cylinders 250 mm, Mast Assembly to handle 20' drill road, 160 mm Levelling Hydraulic Cylinders – 4 Nos., Control Panel, Welding Generator with 218 Hp Asok Leyland Deck Engine. -Clear Space of Mud Pump, Air Compressor Fuel Tank will be at Other Space Clear. – Table Size 16" – Dynamo 60A Current, Centrifugal Pump.
New Ashok Leyland Truck 2518/230 Hp@2500 RPM, 11X20, 6X4 Tyres Double Differeential Chasis. Make 2017

FEATURES:

•  Heavy Duty Seamless Drill Pipe 15ft Length
• Hammer Opening Device Capacity 6" to 10"
• Deck Engine Ashok Leyland 218HP + Gear Box Assembly Water Radiator and Haften Cooler
• Greentech "make mud pump. Model No; L-250 (10"Stock x 7.5"Linner) with Hydraulic Motor
• Drilling Tools , Hammer- Bits , Spares and Accessories, Mud Pump as Spares as Per Annexure – A
• Drill Collar 6" – 1 Stabilizer – 1, Sub 2 +2

Our company specializes in offering multi-directional drilling tools and equipment to ensure instant deep holes with the lowest possibility of hole deviation. Our product range includes Water Well Drilling Rigs, Portable Water Well Drilling Rigs, Mining Drill Rigs, Button Bits, Drilling Rigs, Drilling Machine, Friction Welded Drill Rods, DTH Hammers and much more. these are ideal for various rock drilling applications. Our range consists of Pickup Mounted Water Well Drill Rigs, DTHR 1000 Rotary Cum DTH Drill Rig, Tractor Mounted Water Well Drill Rig, DTH Cum Rotary Drilling Rig, Heavy Duty Water Well Drilling Rig, Water Well Drill Rig, Automatic Rod Changer Drilling Rig, Rotary Piling Machine, Pickup Truck Mounted Drill Rig, Wagon Drill Rig, Pickup Mounted Drill Rig, Excavator Mounted Blast Hole Drilling Machine and much more. We also serves the requirement of several state governments, steel authority of india, cement plants and other private traders.

DTH Crawler Machine 300Meter.Heavy Duty Rotary Gear Box with OMV 400motor.Heavy Duty MastDrill Pipe Handling capacity 10 Ft. with Winch motor.Hydraulic Pump 45 GallonHydraulic Pump 21 GallonHydraulic Cm2Oil TankReturn line filterWater Pump 80 Ltr.Engine 180 Hp. Ashok LeylandCrawler Capacity 7 Ton by Hydraulic Drive Levelling Jack Box 125 mm 4N