Product Applications:
1.Construction drilling of the projects e.g. prospection, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction
2. Coal mining exploration, Ore exploration
3. Small hole diameter water well drilling
4. Geothermal pipe-installing for heat pump
5. Small-diameter hole foundation piling drilling;
A self propelled track/crawler drilling platform are introduced to make the transporting of the drilling rigs and accessories easy.
Various model can be mounted to the track/crawler, such as ST-100, ST150 series, ST-200 series. Because ST-150H, ST-200-2A can slide on frame to give space to handle the drilling strings, this makes them very suitable model to be mounted on track/crawler. Also they are powerful rigs capable of drilling up to 150m/200m respectively.
Mud pump also can be mounted. Drilling rods, core barrels and other tools can put on the platform, it is very convenient to move the whole system.
The track/crawler can be sold alone, or together with the mounted rigs and mud pumps.
Track Width
350mm
Bearing Capacity
3000 kgs
Track-Ground Contact Length
1800mm
Tower Height
6700mm
Min Ground Clearance
250mm
Tower Hoisting Capacity
3000 kgs
Gradeability
25°
Dimension
3500*1900*2200mm
Walk Speed
5-10 km/h
Weight
2200 kgs
1. Engine: Feed by hydraulic cylinder,the drilling efficiency is higher and it can save labor.
2. Drill rod: 53x59 drilling rod adopted,high rigidity and strong delivery torque.
3. Spindle: Vertical spindle are fixed by four groups of bearing to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.
4. Mud pump:Equip mud pump with flow 160L/min,save cost and also make the structure compact.
5. Concentrated handle, small footprint,light weight, strong decomposition, easy to move.
1. Very powerful at soil, sand, hard rock, etc. land condition.
2. Three kinds drill bits (three-wing bit, alloy bit and diamond bit) available for your choice, which can drill
both soft and hard ground, especially diamond drill bit effective in drilling hard rocks.
3. Hydraulic control system for greatly improving the working efficiency, saving labor force.
4. Mounted wheel or trailer, can be hauled easily by car or tractor, convenient to transport.
5. Power can be diesel engine or electric motor, as per your request.
Advantages
1. This machine gained 3 national practical new-type patents invention.
2. To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod, with strong rigidity and big transfer torque.
3. To be provided with cone plate friction clutch, being facile to operate, with big transfer torque.
4. To adopt rolling bearing type hoist, with wide brake band and big lifting capacity.
5. To be equipped with speed reducer and sludge pump, being integrated structure.
6. The entire machine is featured by strong adaptability, high motive power, low cost and broad compatibility.
7. To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency.
8. To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter.
Product Application:
1. Portable Rotary Water Drilling Rig Machine for the general exploration and investigation of solid mineral deposit, engineering geotectonic survey and concrete structure inspection holes.
2.Diamond drill bit, alloy drill bit and steel roller drill bit and so on are available for drilling according to different geological structures.
3.When the final holes are respectively 75mm and 46mm in diameter, the rated hole depths are separately 100m and 180m. The maximum of depth may not exceed 110% of that drilled in each hole. The maximum allowable hole diameter is 150 mm.
Product Features
1. These water well drilling rig are small size, light weight, easy to install.
2. These water well drilling rig three major components, host, pump station, console.
3. In the original transport, prospecting roadway can be put into production, the overall structure of the mine play a protective role. These water well drilling rig can also be used for surface 0-90 degree drilling.
4. Rig layout flexible, mechanized twist drill pipe, reduce labor intensity, improve work efficiency.
5. The use of box-type to the rack, the holder to tighten, power head rotary drilling, cylinder pull drilling tools, Save the bulky rig.
6. With a linkage function, through the console centralized control, simple and safe, stepless speed.
7. Hollow shaft design, drill pipe length is not limited by drilling rig. Can be drilled at any angle of 360 °.
8. Disintegration is good, easy to move and transport. Φ33-Φ43 drill pipe can be used with the machine, the replacement only 15 minutes.
1. Power can be equipped by electrical motor or diesel engine, as per your project needs;
2. Hoist adopts Frictional clutch mechanism, using powder metallurgy friction plate,with good
performance and long service life; With rapid and convenient hydraulic movable base, reliable
hydraulic position locking, greatly improve the working efficiency before drilled hole, such as
adding and taking off the drill rods ;
3. Hydraulic part: piston rod adopts stern sealing ring(sealing ring for shaft),hydro-cylinder piston adopts Glyd ring(sealing ring for hole), up to international advanced level, with good
sealing performance and durability;
4. Easy to be disassembled, installed and operation.
5. With large rotary torque which are better than the other same level drilling machines.
1. ST-200 Rotary Borehole Water Well Drilling Rig Equipment with hydraulic feeding device, elevated drilling efficiency, reduced labor strength.
2.The ST-200 Rotary Borehole Water Well Drilling Rig Equipment is equipped with an upper spherical jaw holding mechanism and hexagonal drive drilling rod which can be replaced without shutdown, high efficiency, safe and reliable.
3. A hole bottom pressure gauge is mounted indicating the pressure in order to control the status inside the hole.
4. ST-200 Rotary Borehole Water Well Drilling Rig Equipment designed into compact structure, small volume, lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas.
1. ST-100 water well drilling rig
a. the machine is equipped with crawler chassis device,easy to move with fast speed.
b hydraulic oil pressure feed device,improve drilling defficiency.
c. pressure gauge display the condition of the bottom of the drill hole.
d drill mast controlled by hydraulic cylinder,improve the efficiency diesel engine adopt the electric starter,to reduce the labor itensity.
2. Applications of ST-100 Water Well Drilling Rig
ST-100 drilling rig is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole,drilling and driect grouting,civil wellsand earth temperature central air-conditioner,etc.
Particularly recommended
1. 53*59 drilling rod adopted,high rigidity and strong delivery torque.
2. The machine is equipped with national patent technology: taper clutch,with characteristics of strong transmission torque,easy operation and free maintenance.
3. For the winch,we use large module planetary gear and add supporting frame,greatly increasing hoisting and braking ability of the winch.
4.Vertical spindle are fixed by four groups of bearings to ensure that the rotary machine is rigid enough for gravel layer and other complex geological conditions.
5. We are the first one to equip mud pump with the flow 160L/Min in china so that it will save cost and also make the machine compact,mobile and lightweight.
The application of drilling rig machine:
ST-100 drilling rig is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drilling and direct grouting,civil wells and earth temperature central air-conditioner,etc.
1. The rig is suitable for survey and prospecting, geophysical exploration, roads and buildings and other exploration and play blasthole drilling bits projects.
2. Drilling bits can be chosen according to different strata .
Drill rig characteristics
1. Centralized handles, easy operation, safe and reliable
2. Lightweight, high detachability
3. Easy transportation
4. Can drill hard rocks, there are two kinds of drill bits
ST series Core Drilling Rigs are suited for the applications of general exploration and investigation, geophysical prospecting,
road and construction survey, blast holes and other drilling operations.
This drill rig be applicable to solid mineral bed explores and work the distance geology investigates etc,drills a hole and every
kind of concrete construction check bore.
Applications
1. With hydraulic automatic feeding device, elevated drilling efficiency.
2. The holding mechanism with upper spherical jaws is used as substitute for chuck. The rod can be replaced without shutdown.
3. Centralized handles, easy operation, safe and reliable.
4. The drilling machine, pump and Diesel engine are installed on a common base frame in order to have a compact structure and occupy small field area.
5. Lightweight, high detachability, easy transportation and suitable for the operations in plains or mountain areas.
Rig features
1.New hydraulic technology, large torque hydraulic motor rotation and the propulsion of the large-diameter hydraulic cylinder.
2.Power for the hydraulic system from the famous engine, the two-stage air filter and the intake air leading the compressed air to prolong the service life of the diesel engine.
3.Unique pump design, easy to maintenance, reduce maintenance costs. 4. Centralized control of the hydraulic console for easy operation.
4. This series of rigs using excavator crawler chassis, off-road performance.
5.Two-stage rotation and propulsion speed to meet the needs of different wear and tear in the soil and rock formations.
6.Combined locator, according to different types of drill pipe and impactor to adjust the replacement of the positioning plate to ensure accurate an d reliable positioning centering.
7.Hoisting mechanism to facilitate the lifting of the drill pipe and the impactor, reducing labor intensity.
Product Feature:
(1)With the hydraulic automatic feeding mechanism, improve drilling efficiency, reduce the labor intensity of workers.
(2)The ball card holding mechanism instead of the chuck, and is equipped with a clamping positioning mechanism can be implemented without shutdown rod.
(3)Equipped with a pressure gauge instructions at the bottom of the bore pressure, easy to master the hole.
(4)The handle is centralized, and the operation is convenient.
(5)Compact structure, power drill and are installed on the same base, small occupied area.
(6)Light weight, decomposition and strong, easy to move, suitable for plain or mountains.
(7)Equipped with safety protection cover, highlighting the design features of the humanized equipment.
(8)For the oil tank bottom and vertical axle box joint with a fixed nut, enhance the reliability rig. Rated rig drilling depth of 200 m, the deepest shall not exceed 220 m. Rated hole diameter is 200 mm. The biggest opening allows 300 mm diameter. Drilling depth and drilling diameter should be according to the stratigraphic conditions.
1 Engineering geological survey of railway, hydropower, traffic, bridge, dam foundation and other buildings.
2 Geological core drilling, physical survey.
3 Small grouting Confucius, blasting hole drilling.
4 Small wells drilled.
Rig features
1 With hydraulic feed mechanism to improve drilling efficiency, reduce labor intensity.
2 The rig is equipped with a card-holding mechanism and a hexagonal active drill pipe. It can be turned down without stopping the machine. High efficiency, convenient and safe.
3 With a pressure gauge at the bottom of the hole to facilitate the control of the situation inside the hole.
4 Handle centralized, easy to operate.
5 Compact structure, small size, light weight, strong decomposition, easy to relocate.
1. It improves drilling efficiency and reduces labor intensity With hydraulic automatic feeding mechanism.
2. It can be achieved without stopping to change rods, easy to operate, safe and reliable with ball clip holding mechanism or hydraulic chuck.
3. It has hole bottom pressure gauge to be easy to master the situation in the hole.
4. It also has advantage of Compact structure, concentrated handle, small footprint, light weight, strong decomposition, easy to move. It can be operated in plains and mountain areas.
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