Explorer30 is the small hydraulic drill rig for coring and drilling for narrow tunnels, underground galleries and surface. It has small built so that easy to install and carry. It has hydraulic regulated spindle to control speed of rotation between 350 rpm to 2200 rpm step less. It can be operated with one person. It can be designed either with electrical engine or diesel engine. The rotation head can be swung aside for hole cleaning or grouting equipment. Explorer30 has automatic hydraulic synchronization system between chuck and rod holder to handle the rods.
Rocker34 is designed for drilling blast holes with dth hammer. Rocker34 has crawler for the difficult ground conditions, strong construction, easy maneuver capability.
MAST AND FEED SYSTEMFeed Length4,1 m13 ft
Feeding Force0 - 27 kN
Pulling Force47,5 kN
Drilling Angle22° - 90°
POWER UNITBrandDEUTZ
TypeF4L912
Number of Cylinder4 cylinders
Cylinder Volume3,7 lt
Power51 kW - 70 Hp
Rev.2300 rpm
Engine TypeDiesel
CoolerAir
HYDRAULIC SYSTEMFirst Pump160 bar27 cc /rev.
Second Pump130 bar19 cc / rev.
Auxiliary Pump180 bar19 cc / rev.
Hydraulic Oil CoolerAir2024 K - 0,110 kW - 12 V
ROTARY UNITSpeed133 rpm
Toruque1185 Nm
SUPPORT JACKSMovement UnitTrack / max speed 2,9 km/h
Leverages of Jacks2 units of Hydraulic Leverages
Cylinder Stroke150 mm
m
Weight2.830 kg
1.High drill head lifting force;
2.Suit to various drill tools;
3.High hoist lifting force;
4.High drill efficiency;
5.Adaptable to various strata;
6.Rinse medium can use both mud and air.
The as cold rolled finish on both ID and OD surface with unique technical process strengthen the structure and ensures the tools with optimal resistance to stress, corrosion, cracking and the mechanical performance is greatly enhanced
as required
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Bit is designed for drilling of oil and gas wells in high compressive strength, medium hard, high abrasive formations, such as limestone, dolomite, sandstone, chert, etc.
12"(304.8mm) tci tricone bit iadc637
1. Bearing type: metal sealed journal bearing
2. Quantity and diameters of nozzles: 3 or 4 pcs
3. Pin size: api 6 5/8reg
4. Bit weight net(design/actual): 95kg
5. Bit weight gross(cardboard/wooden): 105kg
6. Rotation speed: 200-40r/min
6. Wob: 0.5-1.1 kn/mm
Features:
Combined circulation(three side jets and one central jet).
Shirttail and leg entering edge hardfacing.
Shirttail protection with tci.
Enhanced teeth hardfacing.
Inserts on gage surface.
Additional gage row.
Drill pipe is made from alloy steel acc. to API Spec.5D. All threads are phosphate plated copper or cold worked. All connection are equipped with pressed steel thread protectors. All threads are machined with CNC Lathes-Double-shouldered and special threads.
bundles ,All connections shall be equipped with pressed steel or plastic steel thread protectors.
Weigao offers a wide variety of drill collar sizes from 3 ¨û¡± - 9 ¨ö¡±, spiraled or slick, and with api connections. All our drill collars are tailored to your specific requirements.
We supply slick, spiral, and non-magnetic drill collars; their sizes are from 3-1/8 to 11 inches.
Weigao drill collar are high quality products which meet the hardest operating conditions. Each collar undergoes strict quality control, more than one hundred checks are made in the course of manufacturing. All mechanical properties meet or exceed the requirements of api spec.7-1 for drill collars.
Weigao drill collars are made of aisi 4145 h modified alloy steel or non-magnetic material. Other grades are available on request. Weigao drill collars are used successfully for sour gas wells. After forging or rolling, the bars are peeled, heat treated, stress relieved, ultrasonically inspected and straightened to api specifications, to ensure that each bar will meet the physical properties.
Bundles , all connections shall be equipped with pressed steel or plastic steel thread protectors.
Place of origin:hebei, china (mainland)
Brand name: kingdream
Model number: iadc 127
Type: drill bit
Machine type: drilling equipment
Certification: api
Material: cr-mn alloy
Processing type: forging
Use: coal mining
Commodity: roller cone bits milled tooth
Bit size: 12 1/4" 311mm
Reg: 6 5/8"reg
Color: blue, according to customers demand
Formation: soft formation
Market: all over the world
Price: competition price
Delivery time: delivery on time
Iadc codes: wide size code
We can supply complete parts for electric tools, drilling tools ect.
Our products usually use in repare market. Price competitive advantage!
All parts we have supply, include: armature, stator, switch, carbon brush, carbon brush holder, body, head, gear, gearbox, aluminum seat, etc...Series
Spare parts is complete! the price is competitive advantage and special in repair market.
Max.Plastic draining diameter(mm)
Drvien depth(m):20-30
Hercules factory has developed its own range of vertical wick drain installation equipment to meet a wide variety of soil and site conditions. And uses vibratory methods to install wick drains .
It is an innovative piling driver based on the other diesel hammers advantages and the consideration of construction site demand. The diesel pile driver with crawler is a professional lifting, oriented equipment. The diesel hammer pile driver is suitable for the piling work of concrete pile, precast pile, steel pipe pile, sheet pile, wooden pile, etc.
And the piling leader depth is from 15 meters to 20meters.
Travelling motion is crawler type
Piling diameter(mm):300-800
This product is based on two kinds of piles in domestic and abroad---self-propelled crawler pile and foot-step pile with good advantage of high mobility, high construction efficiency, high security and stability.
Drilling depth
Drilling diamete
Our multifunctional pile driver has been awarded a lot of national patents and the speciality of winch, top sheave, electronic and hydraulic system.It's suitable for different construction method, such as vibration(sinking pipe)gravel pile machine, lime-soil compaction pile, precast pile, bored drilling rig and compaction expansion pile driver .The pressurization device can realize ideal construction effection about piling the diffcult layer .
Max.Drilling depth(m)/diameter(mm):26/ 800
Max.Sinking pipe depth(m)/diameter(mm):15/800
DIN338 WHITE FINISHED DRILL BIT
Manufacturing Process:fully ground.
Material: HSS
Standard:DIN338
Sizes:0.2mm-20mm or 1/64"-5/8"
Surface Finishing:Black, Black & White, Coffee, etc.
Point Angle:118
DIN338 TIN COATED DRILL BIT
Manufacturing Process:Rolled & Polished.
Material:HSS
Standard:DIN338
Sizes:0.2mm-20mm
Surface Finishing:White, TIN coated, Rainbow Colour, etc.
Point Angle:118
1)all products are under iso certificate & quality control.
(2)they have high efficiency and strong wear resistance for drilling.
(3)applicable rock formation: f¡ü 8
(4)pdc bit uses pdc as main cutting components, with the excellent wear-ability and impact toughness of the pdc. It has a useful life, high-efficiency, and good performance cost ratio.
Product description:
Pdc non-core bit mainly used for drilling soft and medium formation, and used for the purpose of geology, coalfield, metallurgy, building, mining, projectsurvey, rail, bridges, housing.
Guilin star diamond supply all kinds of pdc non-coring bits with the best price and good quality.
We can also design pdc bits according to customers' requirements, such as different geological condition, special strata and so on.
Dear friends: if any additional information needed, please feel free to contact us at:
1. Hydraulic trailer type water well drill rigs application
Geological general investigation and exploration, road and tall building basic exploration, kinds of hole in concrete structure, river levees,roadbed grouting hole drilling and direct grouting, civil wells and earth central air conditioner, etc
2. Hydraulic trailer type water well drill rigs feature
A.Hydraulic trailer type water well drill rigs can drill up to 600 m depth(end diameter is 75mm),Max.drilling diameter comes to 300mm.
B.Hydraulic trailer type water well drill rigs is hydraulic driven,hydraulic mast and foot clamps,high working efficiency and good performance.
C.Hydraulic trailer type water well drill rigs mounted on trailer chassis,integrated diesel engine,double bases,all greatly improve the practice of our HF-3.
D.Hydraulic trailer type water well drill rigs is rock expert high efficiency drilling rig.
Drilling depth
Open hole caliber
End hole caliber
Drilling rod
Drilling angle
Spindle
Spindle forward speed
Hoist single line lifting capacity
Mud pump
Horizontal double actuator
Displacement
Oil pump
Duplex gear oil pump F532/F314
Front displacement
Drilling rig Power
Diesel engine
Electric motor
