High quality japan made air tools, wide range of models, such as impact wrenches, ratchet wrenches, drills, screwdrivers, grinders, sanders, polishers, cutting tools, etc.
The draw works is driven by two VFD AC motors with 1+1r/2+2r step-less speed, and reversal will be realized by ac motor reversal.
The mud pump is driven by VFD AC motors, which are mounted on the rear skid of mud pump, with v-belt transmission and simple structure.
The independent driven rotary table runs with 1+1r/2+2r step-less speed, and reversal will be realized by ac motor reversal.
Using AC-DC-AC drive technology, rotary table and draw works are four quadrant running and full digital vector control.
Single drum, gear driven and one / two shifts smooth speed change draw works is simple in structure and reliable in operation.
Feed back / dynamic brake is adopted to replace eddy current brake as auxiliary brake.
Automatic drilling is obtained by draw works main motor or an independent motor. Intellectual position control for traveling block prevents crown block and rotary table from collision.
Real time communication and network is available by using profibus technology.
K type mast is suitable for install top drive system.
Sling shot or swing up substructure and mast are applied so that all the equipment can be installed at lower position.
High precision bored and honed milling head
Precision ground worktable
Tilting and swiveling head
With Mirco-feed handwheel and lever down feed
Adjustable gibs on table
Adjustable stops on table
Accurate position, strong rigidity, strong cutting power
Gear drive, lower noise.
Speed display
Morse taper MT2/B16
Drill chunk 0-13mm
Tool box & Tools
Draw in rod M10.
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Model DM20CNC
Max. drilling capacity: 20mm
Max. face milling capacity : 63mm
Max. end milling capacity : 20mm
Spindle taper : MT2
T-slot size/distance/No : 12mm/63mm/3
Table size : 500x180mm
z travel : 275mm
Y travel : 135mm
x travel : 300mm
Rate of feed z axis : 2000mm
Rate of feed y axis : 3000mm
Rate of feed x axis : 3000mm
spindle speed 80-3500rpm(vario speed)
positioning accuracy 0.02/300mm
Rep positioning accuracy 0.01mm
X stepping motor torque 3N. M
Y stepping motor torque 3N. M
Z stepping motor torque 4N. M
Spindle motor power 600W/380V~50HZ 850W/220V~50HZ.
N. W /G. W 300kg /340kg
Packing size 1300*1000*1680mm.
RATED CAPACITY : Nominal hole size 10 5/8” (270 mm) to 12 ¼” (311 mm)dia by Rotary method .
Total depth capacity: 160’ with 40’ long drill pipe
STANDARD MOUNTING : CAT USA, 200mm Triple grouser track long with 13 bottom rollers and 3 carrier rollers each side. Independent hydraulic motor with Planetary gearbox drive for each track. Propel speed is 1.6 KMPH on plain grounds and 0.8 KMPH on Gradients. Gradeability upto 25% grades with Mast down.
PULLDOWN AND HOIST : Pulldown is achieved through twin hydraulic cylinders and roller chain arrangement.
43’ head travel for handling 40’ long drill pipe.
Bit Loading : 80,000 LBS.
Hoisting capacity : 33,000 LBS.
Standard feed rate : 12 FPM
Standard hoist rate : 25 FPM
Fast feed rate : 80 FPM
Fast hoist rate : 170 FPM
MAST : Electrically welded square and rectangular steel tube construction
to withstand adverse drilling conditions. Mast is raised and lowered
by two hydraulic cylinders with safety check valves.
Working height of mast 52’ 2” for 40’ long drill pipe.
ROTARY HEAD : Axial piston hydraulic motors driven top head drive through
Planetary gearbox and spur gear reduction with a constant torque
of 1,08,000 Inch-pounds at 0 - 150 RPM infinitely variable speed.
AIR COMPRESSOR : Screw compressor with a capacity of 1880 CFM at 100 PSI.
PRIME MOVER : CAT USA make Diesel engine model C23 or Cummins Make QSK23 800 H.P
running @ 1800 RPM and drives Screw compressor from the flywheel and a set of
Hydraulic pumps from the front PTO. Emission norms as per EPA TIER III.
Fuel tank capacity: 1000 Lits
DRILL PIPE HANDLING : Hydraulically operated 4 pod loader suitable for
handling 10 ¾” dia , 40’ long drill pipe
Hydraulic power breakout system and stem wrench are provided as standard.
LEVELLING JACKS : Three hydraulic jacks – one front 200mm bore, 48” stroke
and two rear 160mm bore, 48” stroke equipped with heavy duty
telescopic guide tubes and lock check valves for safety.
OPERATOR’S CAB : Fully enclosed steel fabricated, sound suppressed to 85dB, spacious,
Double panelled and safety glassed cab with centralised Electric
“Joy stick” controls for operator’s convenience. Adjustable seat for
operator’s comfort and a seat for helper
DUST CONTROL SYSTEM : NVE type dust control system, equipped with hydraulic motor
driven suction blower and dry type filter cartridges.
HYDRAULIC SYSTEM : Open loop hydraulic system for propel, rotation, feed, fan
and auxiliary circuits.
Axial piston, variable volume pumps - 2 no’s,
58 GPM each at 4000 PSI for Tram/Rotation circuit.
Axial piston variable volume pump 18 GPM at 3000 PSI for feed circuit.
Tandem gear pump 64 GPM at 3500 PSI for ROC fan circuit and
26 GPM at 2000 PSI for auxiliary circuit.
Hydraulic oil reservoir with suction strainers and 10 micron return line
filters and pressure filter for pilot line. Relief valves in all circuits.
POWER BREAKOUT : Hydraulically operated Power Breakout system for easy removal
of drill pipes.
NIGHT LIGHTING : Adequate lighting to enable operation of drill at night times.
Lights suitable for 24V, DC supply.
ANGLE HOLE DRILLING : Angle hole drilling kit upto 25 in steps of 5.
WINCH : Hydraulic winch is provided for handling accessories.
ACCESSORIES : Four nos of Drillpipes, Two nos Spindle subs and one no each
of Bitsub, Hammersub,Bit breakout baskets are supplied.
OPTIONAL EQUIPMENT : Centralised Lubrication system
Water injection system with water tank
Shocksub for rotary head
Rotary Deck Bushing
Electronic depth counter
Automatic Power breakout system
Fire detection and suppression system
Fast fuelling system.
RATED CAPACITY : Nominal hole size 7-7/8¡¨(200 mm ) by Rotary method,
Upto a depth of 148¡¦ (45.12 m) using 30¡¦ long 6.25¡¨ OD drill pipes.
STANDARD MOUNTING : Tengl, India make Under Carriage model T23/D4 ,
24¡¨ Triple grouser track 10¡¦ 6¡¨ long with 9 bottom rollers and
2 carrier rollers each side. Independent hydraulic motor with
Planetary gearbox drive for each track.
Propel speed is 3.0 KMPH on plains and 1.5 KMPH on grades.
Gradeability up to 25% grades with Mast down.
PULLDOWN AND HOIST : Pulldown is achieved through twin hydraulic cylinders
and roller chain arrangement.
33¡¦ head travel for handling 30¡¦ long drill pipe.
Pulldown capacity : 35,000 LBS.
Hoisting capacity : 20,000 LBS.
Standard feed rate : 14 FPM
Standard hoist rate : 25 FPM
Fast feed rate : 70 FPM
Fast hoist rate : 124 FPM
MAST :Electrically welded square and rectangular steel mast
of robust construction to withstand adverse drilling
conditions. Mast is raised and lowered by two hydraulic cylinders with safety check valves.
Working height of mast 38¡¦ for 30¡¦ long drill pipe.
ROTARY HEAD :Axial piston hydraulic motor driven top head drive through
spur gear reduction with a constant torque of 48,000 Inch-pounds at 0-150 RPM infinitely variable speed.
AIR COMPRESSOR :Screw compressor with a capacity of 900 CFM at 100 PSI.
Air oil receiver, Oil cooler, Oil filters and safety valves
are provided as standard.
PRIME MOVER : Cummins India make engine NTA 855C running @ 1800 RPM drives compressor @ flywheel end and hyd. pumps @ front PTO. Fuel tank capacity : 750 lit.
DRILL PIPE HANDLING : Hydraulically operated Four pod loader suitable for
handling 6.25¡¨ OD x 30¡¦ long drill
Hydraulic power breakout wrench and stem wrench
are provided as standard.
HYDRAULIC SYSTEM : Open loop hydraulic system for propel, rotation, feed,
Fan, auxiliary and pilot circuits.
Axial piston ,variable volume pump:
48 US GPM at 4700 PSI for tram circuit
and at 4200 PSI for rotation circuit.
Axial piston pump :
12 US GPM at 2500 PSI for feed circuit.
Gear pump for ROC fan :
22 US GPM at 3000 PSI for ROC fan circuit and
15 US GPM at 2000 PSI for auxiliary circuit.
Hydraulic oil reservoir with suction strainers and
10 micron return line filters. Relief valves in all circuits.
LEVELLING JACKS : Three hydraulic jacks - one front 140 MM bore, 48¡¨ stroke; two rear 125 MM bore, 36¡¨ stroke equipped with heavyduty
telescopic guide tubes and lock check valves for safety.
OPERATOR¡¦S CAB :Fully enclosed spacious steel fabricated, sound suppressed, thermal insulated, Air-conditioned and safety glassed cab
with centralised controls for operator¡¦s convenience.
Adjustable seat for operator¡¦s comfort and a seat for Helper.
DUST CONTROL SYSTEM : NVE type dust control system, equipped with
hydraulic motor driven blower and dry type filters.
NIGHT LIGHTING : Adequate lighting to enable operation of drill at night times.
Lights powered by engine alternator at 24V, DC supply.
OPTIONAL EQUIPMENT:
Centralised Lubrication system
Shock sub for rotary head
Rotary Deck Bushing
Hyd powered winch
Electronic depth counter
Automatic Power breakout system
Fire detection and suppression system
Fast fuelling system
Retractable dust curtain
Water injection system with water tank
Angle hole drilling kit upto 25„a in steps of 5„a.
We manufactures various drilling rigs (1000HP¡«3000HP), incl. AC variable frequency, DC motor, mechan-electric, and mechanical driven rigs.
The Company has the capability of design, manufacture, and final assembly (commission) of complete set of rigs and provides our customers with comprehensive solutions & service of complete set of rigs to ensure them receive the highest quality oilfield products and services.
* This kind of DC driven rig is available in four models.
1000HP ZJ40/2250DZ 1500HP ZJ50/3150DZ
2000HP ZJ70/4500DZ 3000HP ZJ90/6750DZ
Notes : DZ-Drilling rig driven with D.C. motor;
* This kind of AC variable frequency driven rig is available in four models.
1000HP ZJ40/2250DB 1500HP ZJ50/3150DB
2000HP ZJ70/4500DB 3000HP ZJ90/6750DB
Notes : DB-Drilling rig driven with A.C. motor with frequency converter.
Basic parameters of this kind of rig are in accordance with SY/T5609-1999 Type & Basic Parameters of Oil Drilling Rigs:
* DC driven rig adopts international advanced AC-SCR-DC power system, realizing the stepless speed regulation for drawworks, rotary table and mud pump to obtain better drilling performance.
* AC variable frequency rig uses VFD and digital control technology, simplifying drawworks construction and enhancing drilling performance.
* Main components are manufactured in conformity with API Spec and applied API monogram on them.
This kind of rig is available in three models.
1000HP, 1500HP, 2000HP.
The drilling rig is driven by diesel engines, hydraulic coupling & chain compound box or diesel engines, reducers & narrow V-belt, which provides smooth mechanical power to the drawworks. A number of hoisting speeds and rotary speeds are available.
Main mechanical parts are in conformity with API Spec and applied API monogram on them.
This kind of rig is available in four models 1000HP, 1500HP,1500HP, 2000HP.
Power: three-(or four)-diesel-engine (2000 or 3000 series) linkages, which are connected with couplers and reducer casings.
* The drawworks and the mud pump are mechanically driven. The rotary table is independently driven by an AC/DC variable frequency motor.
* Easy installation and better sealing as a result of taking an integral chain box or V-belt compound transmission unit.
* The drawworks is equipped with the grooved drum and shifting a gear for it is carried out by air cylinders. The hydraulic disc brake is regarded as main brake and the eddy current brake as auxiliary brake.
* The rotary table is driven independently by AC variable frequency motor and can accomplish stepless speed regulation with 0~210r/min. AC is supplied by an auxiliary generator set.
* Main mechanical parts are manufactured in conformity with API Spec and applied API monogram on them.
There are seven models available
F-1300,F-1600,3NB500C,3NB1000C,3NB1300C,3NB1600 ,LN1600H.
F Series Mud Pumps:
The power end: The housing is of welded steel-plate construction. It is stress-relieved after welding. The pinion shaft and the gear are herringbone gears with recess, which allow smooth operation with high efficiency and long life. The crankshaft is a one-piece steel casting. The power end is splash and pressure lubricated.
The fluid end: The valve seat, the liner, the suction and the discharge flanges conform to API specifications
WG type roller reamer is used for reaming in drilling operation,especially used for the function of stabilization in drilling of the abrasive formation,it is a very popular tool, this tool can equip with three structure rollers and be suitable for hard formation in reaming operation.
Type T is machined with hardfaced sharp teeth for soft formation.
Type F is hardfaced flat teeth with anti-abrasive welding rod on its surface for medium hard formation.
Type B is with pressed-in tungsten carbide buttons, for hard formation.
1. Minimum order quantity: 1set/sets
2. Packing: by plywood case or as per your requirements
3. Delivery time : 30days
4. FOB port: Dalian port , Tianjin port or according to your requirements
5. Payment: T/T or L/C
6. Standard: API and petroleum department.
We manufacture and supply carbide tipped slot drill which is widely used in the automobile and engineering industries. Sophisticated machinery is applied in the manufacture of our acclaimed assortment of products which is as per the norms and the standards. We offer customization of this range as per the needs of the client. It has following specifications:
• DIN 8027
• Parallel shank
• 2 flutes with end cutting geometry
• Center cutting
• 2 Straight flutes
• Range : Dia 6 to 45.
5758 Drilling Machines Tools Suppliers
Short on time? Let Drilling Machines Tools sellers contact you.
