Product description
The ST-200 drilling rig is a lightweight shallow hole rig with oil pressure feed. Suitable for census exploration, geophysical exploration, road and building exploration, and small well drilling.
1. It has automatic hydraulic feeding mechanism to improve drilling efficiency and reduce labor intensity.
2. The use of ball card type clamping mechanism, can achieve non-stop bar, easy to operate, safe and reliable.
3. The handle is concentrated, easy to operate. It is equipped with a bottom pressure gauge to indicate the pressure, which is convenient for grasping the inside of the hole.
4. Compact structure, the drilling machine, water pump and power machine (diesel or electric motor) are assembled on the same base, occupying a small area of the airport. Light weight, high decomposability and easy to move.
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;
This equipment is a kind of full multifunctional and steady function deep core drilling rig.It suitable for alloy/diamond core drilling,widely used for exploration and gelogical survey,construction project,water-power engineering project,highway,railway and seaport drilling project.Also suitable for drill a water well .
Advantage of this machine:
1. Adopt auto vehicle transmission and cluth,good speed gear,easy operation.
2. Taper clutch with outstanding transmission torque, easy operation and maintenance-free features
3. With light structure,easy disassemble,convenient to move.
4. Four sets of bearing positioning of the vertical axle box ensure that the gyrator has sufficient rigidity to deal with complex geological conditions such as gravel layer and pebble layer.
Product Application
1.Construction drilling of the projects e.g. prospection, geotechnical investigation, 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
Product Feature:
1. Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.
2. With hydro-automatic feeding device, and high drilling efficiency.
3. Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.
4. Close levers, convenient to operate, safe and reliable operations.
5. Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving.
6. Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.
Product Feature:
1. With a hydraulic feeding mechanism, the pump mechanism and the reverse function, improve drilling efficiency, reduce labor intensity.
2. The rig is equipped with a ball with a cassette holding mechanism of six-party initiative to drill, can implement non-stop down the pole, high efficiency, safety and reliability.
3. bottom hole pressure gauge with pressure, easy to grasp hole situation.
4. handle centralized, easy to operate.
5. Compact rig structure, small size, light weight, easy to disintegration and handling, for the plains or mountain areas.
6. vertical shaft to form structures Plus, vertical through-hole diameter increased by a larger diameter drill, better adapted to high torque transmission.
7. The electric start diesel engine, convenient and secure.
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1. Drilling machine full hydraulic drive, easy operation and flexible, easy to shift, good mobility, saving time and effort;
2. Drill rotator with dual hydraulic motor drive, the output torque, greatly improving the drilling rig rigidity;
3. The new angle mechanism makes the hole more convenient, adjust the scope of larger, can reduce the requirements of the face;
4. With a dedicated drill pipe with drill (drill pipe, sleeve, eccentric drill, etc.), in the unstable formation with casing wall openings, conventional ball teeth drill hole;
5. The rig can be directly connected with the hydraulic station, the structure is simple; the hydraulic station frame is equipped with a roller, which is easy to move and relocate. The engine is composed of three parts: host, hydraulic station and console.
2. Full hydraulic system and crawler mounted, easy to operate and move.
3. Drill on soil, sand, rock, quarry, marble and any hard ground.
4. Used to drill for water well, geological exploration, soil sample taking, SPT Test, etc.
Main features
1. Hydraulic-control drill mast,can be raised and put down by hydraulic cylinders, which saves time and worker labor.
2. Rubber track, the weight is lighter and does not hurt urban road, suitable for projects in city.
3. Four hydraulic jacks, can lift the machine to mas height 1.3m, so that the machine can be loaded from truck compartment. Also they can be used for rig leveling and support at work.
4. 24V electric-start diesel engine reduces the operator's labor intensity.
5. Independent BW-160 mud pump , has bigger flow displacement and pressure, easy maintenance.
6. Optional installation of hydraulic twist tube machine(75-168mm)imporve work efficiency and reduce labor costs.
Product Description:
1.general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.
2.With hydro-automatic feeding device, and high drilling efficiency.
3.Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes.
4.Close levers, convenient to operate, safe and reliable operations.
5.Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving.
6.Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.
Product Parameter:
rated drill depth 200m
open hole diameter 200mm, max. 300mm
spindle rotation speed 118/236/505/1010 rpm
max. output torque 1500 N.m
max. lifting weight (single wire) 17 KN
drill rod diameter 42/50 mm
hole angle 90~75º
size (L x W x H) 1433 x 697 x 1273mm
weight 500 kg
diesel model S1100
1 Â Engineering geological survey of railway, hydropower, traffic, bridge, dam foundation and other buildings.
2 Â Geological core drilling, physical survey.
3 Â Small grouting Confucius, blasting hole drilling.
4 Â 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.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 geoloical 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.
Used for general investigation, geophysical exploration, high-way and building construction, and blast-hole drilling etc.With hydro-automatic feeding device, and high drilling efficiency. Designed with hydro-chucking unit instead of slips to ensure drilling from stop when changing pipes. Close levers, convenient to operate, safe and reliable operations.Compact in structure. All the drill, water pump and diesel engine installed on one base frame result in space-saving. Light in weight, easy disassembling for transportation and applicable to working conditions in plain and mountain areas.
1.The Brief Introductions of QZ-3 geological engineering drilling rig
The QZ-3 geological drilling rig is independently developed by Shandong Master Machinery Group Co.,Ltd., which is a portable multi-purpose drilling rig. The QZ-3 portable drill is equipped with a hoist, which is more convenient for geological drilling and lifting. It can do standard drilling hole, earth sampling and cone penetration with the heavy hammer.
The QZ-3 portable geological drilling rig uses diesel power, and it is more convenient to purchase oil. The rig is reasonable in design, advanced in structure, easy to assemble and disassemble, small in size, light in weight and easy to transport, which brings great convenience for field investigation and construction.
2. The Specifications of QZ-3 geological engineering drilling rig
Product Application:
Drilling water well, geological exploration and road and railroad construction and building engineering construction project. hydraulic drilling rig is a new type of core drilling rig which is developed especially to meet the need of various drilling process mainly in diamond drilling, the power machine of which can be either motor or diesel engine.
Product Advantage:
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 Description:
xy-2 is a core drilling rig for middle and shallow hole. It applies not only to alloy and diamond core drilling with different calibres but also can be used for geological prospecting works, drilling of fluid mineral in superficial layer and shot holes and ventilation holes drilling, drilling on hydrology, water wells and big calibres. It has been widely used on areas such as road and railway construction, water resources and hydropower and architecture.
Product Feature:
With hydraulic automatic feeding device, elevated drilling efficiency.
The holding mechanism with upper spherical jaws is used as substitute for chuck. The rod can be replaced without shutdown.
Centralized handles, easy operation, safe and reliable.
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.
ST-200 mobile drilling machine is  widely used and hydraulic feeding , which has the characteristics of large power, large lifting force (2T) and high transmission torque.
1. Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
2. Geological core drilling, physical prospecting.
3. Small grout Confucius, drill hole drilling.
4. Small well drilling.
This drilling machine adopts  big driven drill pipe and double guide rod to increase stability .This rig can move 350mm back and forth on the  base, so it facilitates the removal of the drill pipe.Â
Product Parameter:
Drilling depth 200m
Max open hole caliber 300mm
End hole caliber 75mm
Drilling Rod diameter 60mm
Drilling angle 90°~75°
Drill rig moving stroke 300mm
Power Diesel engine 22HP
Spindle speed 64 128 287 557 r/min
Spindle stroke 450mm
Max.Single line lifting capacity 2400kg
Max.Single line lifting speed 0.41 0.82 1.64m/s
Wirerope caliber 13mm
Mud pump Diesel 170L/min
Work pressure 1.5Mpa
Water inlet pipe diameter 40mm
Water outlet pipe diameter 30mm
The Core Drilling Rig Machine is suitable for drilling works such as water well drilling, general exploration, geophysical exploration, road and building exploration and so on.
Drilling Rig
 Drilling diameter(mm) 75,91,110,130,150,300
 Drilling depth (m) 200,150,100,70,50,30
 Drill pipe diameter (mm) 42,50
 Drilling angle(°) 90~75
 Equipment size(L * B * H) 1730 * 860 * 1360 (mm)
 Rig weight (except engine) 700
Mobile device
 Moving length 350mm
 Leave distance 300mm
Gyrator
 Spindle speed (four gear) (r/min) 115,230,505,1010
 Spindle travel(mm) 450
 Spindle no-load lifting maximum moving speed(m/s) 0.05
 Spindle no load drop maximum movement speed(m/s) 0.067
 Spindle maximum feed pressure(KN) 15
 Spindle maximum lifting force(KN) 25
 Spindle maximum output torque(KN� m) 1.5
Winch assembly
 Winch maximum lifting force (single rope)  20
 Reel speed (r/min)  20,39,85,170
 Reel circumferential speed(m/s)  0.172,0.345,0.738,1.476
 Reel diameter(mm)  140
 Wire rope diameter(mm)  9.3
 Wire rope density (m)  40
 Brake diameter(mm)  278
 Brake band width (mm)  50
  Oil pump
 Oil pump type  YBC -20/125
 Nominal pressure (Mpa)  12.5
 Rated flow(ml/r)  20
 Rated speed(r/min)  800-2500
  Diesel engine or motor
 Diesel engine  1115
 Rated power (KW)  16.2
 Rated speed (r/min)  2200
 Rated pressure(Mpa)  12.5
 Motor type  Y160M - 4
 Rated power (KW)  11
 Rated speed (r/min)  1460
Tough, robust geological exploration drilling rigs equipped with a range of features for safe and highly efficient drilling in remote areas of difficult terrain.
It is small-sized and flexiable for easy operation. Here are the mainly types we offer:
Type: ST-200
Drill Depth: Max. 200m
Hole Diameter: 300mm
Max. Speed: 1010
Weight: 620kg
Drill Rod: 42 or 50mm
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