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
1.Brief Introduction of YQZ-50B hydraulic drilling rig
The YQZ-50B hydraulic portable drilling rig with diesel engine is suitable for geological drilling in complex terrain such as mountains, hills, river courses, engineering geological investigation of buildings, drilling of blasting holes and so on. To meet the needs of different users, the rig can be equipped with one of three kinds of power : diesel engine, gasoline engine and electric motor. And the default is diesel power.
2.Features of YQZ-50B hydraulic drilling rig
The portable drilling rig is compact in structure, small in size and light in weight. YQZ-50B drilling rig can also be quickly disassemble, is more convenient to transport especially suitable for mountainous and hilly complex terrain work.
Compared with similar products, the portable rig is equipped with dual cylinder hydraulic feed system with high drilling speed and high efficiency.
The operation panel of this type of portable drilling machine is equipped with the pressure gauge of the bottom of the hole to indicate the pressure in the hole, and the operator can make the adjustment according to the different terrain conditions.
The portable rig is equipped with a high-performance 4 gear shift system. It is convenient for operators to freely adjust the positive rotation speed according to the geological conditions. In addition, it also has an ultra slow reverse gear, which is convenient for operators to remove drill pipe drill tools.
This type of portable drilling rig is equipped with automatic hoisting and lifting system, combined with tower, which greatly saves labor intensity and improves work efficiency.
The drill is equipped with a ball clip clamping mechanism and a six party active Drilling Pipe, which can realize the non stopping of the pole, and the efficiency is high, and the safety is reliable.
3.Specifications of YQZ-50B
Specifications
Dynamic part diesel engine
Drill weight 145kg
Drill rig size 1250*650*1050mm
Drill pipe diameter 32mm
Borehole diameter 46mm 60mm 75mm
Borehole depth 50-60m 40-50m 30-40m
Gear box 4 gear transmission
Gripping type ball ball card holding type
Vertical axis type six prism
Vertical axis to side length 36mm
Vertical axis length 1600mm
Vertical rotation speed of vertical shaft 220/580/960rpm
Reverse rotation speed of vertical axis 130rpm
Maximum output torque of vertical shaft 210n.m
Vertical shaft double oil cylinder stroke 400mm
Maximum inlet force of double oil cylinder 7kn
Maximum lifting force of double oil cylinder 15kn
Vertical shift speed 0.035m/s
Vertical axle load down speed 0.085m/s
Oil pump flow rate 10ml/r
Pressure gauge pressure range 0-6mpa
Rated pressure of oil pump 20mpa
1.The brief introductions of SH30-2A exploration drilling rig
SH30-2A engineering investigation rig is modified and designed on the basis of SH30 drilling rig. The drilling machine can be used for the covering layer of fourth Century, such as soil, clay, sand and gravel, and all kinds of mixed soil and fill. It is mainly used in the exploration of gold sand, industrial buildings and civil buildings as well as highway, railway, bridge and other engineering geological prospecting work.
2.The features of SH30-2A exploration drilling rig
SH30-2A drilling rig is simple operate and has high degrees of mechanization. With light weight, compact structure, good disintegration performance and convenient handling, the SH30-2A type drilling rig can be removable in the mountain area and is equipped with a pair of rubber wheels. The machined can be towed between different drilling holes on constructions site. .
3.The applications of SH30-2A drilling machine
The SH30-2A type engineering exploration drilling rig has two kinds of drilling methods: impact and rotation. Therefore, the drilling tools of the drilling machine are divided into two kinds: impact tools and rotary tools. In order to meet the customer's individualized demand, the drilling tools are equipped in accordance with the demand , and the standard configuration does not include the rotary drilling function.
Impact tool
The tools used for impact drilling include lifting joints, weighting rods, impact rods, guiding pipes and impact drills. When the soil sample is used, the drilling tool used is the same as above, but only the impact bit is changed into a soil sampler.
Using sand cylinder for sand gravel and other tools are lifting joint, rod, movable joint, sand lifting cylinder. When drilling in sand and pebble layer, casing must be lowered to protect the hole wall and prevent collapse. With complete free chain clamp c
Rotary tool (Not include in standard configuration).
Rotary Table, Auger Drilling Pipe, Rotary Table Pipe Adapter,
4.Specifications of SH30-2A drilling rig
SH30-2A drilling rig
Drilling depth 30m
Drilling pipe diameter 42mm
Aperture diameter 142mm
End hole diameter 110mm
Drill form and vertical height 4 legs, 6m
Power
Motor Y132S2-2/ 7.5kw/3000 r/min
Diesel engine D180Z/ 8hp/2400 r/min
Windlass
Lifting speed 0.24/ 0.57/1.48m/s
Maximum lifting power (single rope, low speed) 15kn
Turntable
Diameter 150mm
1.The brief introductions of collapsible portal frame small civilian electric well drilling rig
The collapsible portal frame small civilian electric well drilling rig is widely used in home / factory water wells, farmland irrigation wells, water and air conditioning, construction pile driving and so on.
2.Specifications of collapsible portable frame small civilian electric well drilling rig.
ï¬Punching range: 60-250mm;
ï¬Drill pipe diameter: 1.2 inch;
ï¬Drilling depth: 100mm aperture can be 70 meters, 250mm aperture can be30meters.
ï¬Voltage: 220V
ï¬Rotary motor: 4000W;
ï¬Speed: 80r/min, can be positive and reverse;Lifting motor: 1000W;
ï¬The overall size of the whole machine is long 900mm, wide 700mm, high 2200mm (collapsible).
ï¬The weight of the whole machine is 70KG (including drilling frame / rotary motor / lifting motor).
1.The brief introductions of gasoline engine water well drilling rig
¬This gasoline well drilling machine is an ideal tool for drilling families, wells, air conditioning wells and vegetable garden wells, and is an ideal tool for workers engaged in well drilling and reconnaissance.
¬Diversification equipped with power: gasoline engine can be used as power, or single-phase electric and three-phase electric power can be replaced.
¬Wide range of adaptation: because the floor area is less than 1 square meters, the height can be controlled around 2.6 meters, so it can be used in the field or indoors.
¬It is widely used: it can not only drill holes in the drill pipe, but also use the center tube to sample. It can also use positive and negative circulation water to do well.
2 .The features of the gasoline engine water well drilling rig
The water well drilling rig consists of gasoline engine, reducer, belt, seat, movable pulley, wire rope, pipe pliers, pulling device, bit broken soil, sealing water gourd, drop box, landing card, pump, water pipe and so on.
The volume of the gasoline well drilling machine is 1*0.7 *0.4m, and the portal frame bar is 2.6 meters high. The total weight is about 150 kilograms. The head of the main engine (including gasoline engine, reducer, water hyacinth and frame) weighs about 50 kilograms, the chassis is 35 kg, the portal frame rod is 17 kg, the drill rod is 3 kg / m, and the other is about 30 kg.
Diameter 28 drill pipe, recommended opening diameter of 120 millimeters, 80 meters deep, the deepest record 100 meters (different soil and water pump, the effect is different). The 34 drill pipe recommends the maximum opening diameter 160 millimeter, the depth is 30 meters. It can be drilled into 10~20 meters in one hour, and 2~3 cents per meter.
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1.The brief introductions of gasoline engine water well drilling rig
¬This gasoline well drilling machine is an ideal tool for drilling families, wells, air conditioning wells and vegetable garden wells, and is an ideal tool for workers engaged in well drilling and reconnaissance.
¬Diversification equipped with power: gasoline engine can be used as power, or single-phase electric and three-phase electric power can be replaced.
¬Wide range of adaptation: because the floor area is less than 1 square meters, the height can be controlled around 2.6 meters, so it can be used in the field or indoors.
¬It is widely used: it can not only drill holes in the drill pipe, but also use the center tube to sample. It can also use positive and negative circulation water to do well.
2 .The features of the gasoline engine water well drilling rig
The water well drilling rig consists of gasoline engine, reducer, belt, seat, movable pulley, wire rope, pipe pliers, pulling device, bit broken soil, sealing water gourd, drop box, landing car d, pump, water pipe and so on.
The volume of the gasoline well drilling machine is 1*0.7 *0.4m, and the portal frame bar is 2.6 meters high. The total weight is about 150 kilograms. The head of the main engine (including gasoline engine, reducer, water hyacinth and frame) weighs about 50 kilograms, the chassis is 35 kg, the portal frame rod is 17 kg, the drill rod is 3 kg / m, and the other is about 30 kg.
Diameter 28 drill pipe, recommended opening diameter of 120 millimeters, 80 meters deep, the deepest record 100 meters (different soil and water pump, the effect is different). The 34 drill pipe recommends the maximum opening diameter 160 millimeter, the depth is 30 meters. It can be drilled into 10~20 meters in one hour, and 2~3 cents per meter.
1.The applications of HZ-200YY drilling rig
HZ-200YY drilling rig is mainly used for water well,field irrigation well,engineering water well,precipitation well and so on;geological general investigation and exploration,road and tall building foundation exploration, holes in concrete structure,river levees.
2.The features of HZ-200YY drilling rig
¬The highest speed can reach 1045r/min with 5 gears, improved drill efficiency
¬Adopted 53 x 59 drilling rod, high rigidity and strong delivery torque
¬Equipped with national patent technology---taper clutch, make the machine easy to operate and free maintenance.
¬Use large module planetary gear and add supporting frame, highly increased hoisting and braking ability of the winch.
¬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.
3.The specifications of HZ-200YY drilling rig
Maximum open hole diameter 300mm
End hole diameter 75mm
Drilling pipe diameter 50mm
Drilling angle 90°
Drilling rig weight (without power) 975kg
triangular belt B950 x 4; B1700 x 3
Active move distance 300mm
Power diesel engine 20hp
electric motor 15kw
Spindle
Spindle rotating speed 64/128/287/557r/min
Spindle stroke 450mm
Windlass
Maximum lifting power of a single rope 2400kg
Lifting speed of a single rope 0.41/0.82/1.64m/s
Wire rope diameter 13mm
Drum capability 35m
Band-type break diameter 260mm
Band-type break belt width 70mm
Mud pump
Model horizontal single-urn twin-action
Displacement diesel engine 170l/min
electric motor 150l/min
Maximum pressure 3mpa
Work pressure 1.5mpa
1.Brief Introduction of QTZ-3 soil sampling drilling rig
QTZ-3 portable earth drilling rig is further improved on the basis of the QTZ-2 portable drilling rig, which is more humanized and more suitable for researchers in scientific research institutions or universities. The power is further strengthened, which can meet the requirement of soil sampling for 15~20 meters depth.
2.Applications of QTZ-3 soil sampling drilling rig
ï¬Geotechnical engineering investigation; environmental soil survey; agricultural soil survey.
ï¬Ground water survey; coastal geological survey; wetland environment investigation.
ï¬Tailing pond investigation, archaeological investigation, physical chemistry and secondary halo sampling.
3. Specifications of QTZ-3 soil sampling drilling rig
QTZ-3 portable soil drilling rig
Power power 3.8hp
lighter way back flush pull rope
oil consumption 0.6 l/h
Impact times 2460 r/min
Impact energy 35j-70j
Core depth 15m-20m
Host weight 26kg
4. Configuration list of QTZ-3 soil core drilling machine
Item Parameter Unit Quantity
Portable driller QTZ-3 platform 1
Cylinder impact hand 52*107 pc 1
Tapered tap 32*80 pc 19
Drill pipe 32*700 pc 19
Taper tap 32*100 pc 19
Reducing nipple 32*50 pc 1
Collar 50*150 pc 1
Open tube 50*600 pc 1
Double tube boots 50*100 pc 2
Reducing nipple 32*70 pc 1
Collar 70*150 pc 1
Split duct 70*600 pc 1
Inner edge pipe boots 70*100 pc 1
Outer edge pipe boots 70*100 pc 1
Portable sounding hammer 10kg pc 1
Sounding the reducing nipple 32 pc 1
Double sided hand 32 pc 1
Touch probe 32 pc 1
Puller three force arm set 1
The ratio of oil 25:1 pc 1
Oil injection funnel pc 1
Forceps 80mm hold 1
Wrench 24/27 1
Small wrench 8/10 1
Internal six party #4 1
Internal six party #5 1
Internal six party #6 1
Hexagonal spanner 1
Spark plug wrench 1
 Screw driver 1
Spare spark plug 1
1.The brief introductions of QTZ-3D portable electric soil drilling rig
QTZ-3D portable electric soil drilling rig is an electric version of the QTZ-3 (gasoline engine) produced by Shandong Master Machinery Group Co., Ltd.
The improvement of QTZ-3D electric soil drilling rig is mainly engine system. While QTZ-3 is equipped with gasoline engine, QTZ-3D is powered by electric. The QTZ-3D soil drilling rig selects pure copper winding two phase electric motor as a power source. The advantage of using the electric engine as the power source is its stability, and it can continuously improve the working efficiency with a certain kind of power operation equipment. It greatly improves the feed speed. In addition, QTZ-3D electric soil drilling rig is easy to operate, safe and stable, and can greatly reduce the labor force during the drilling operations.
2.The applications of QTZ-3D portable electric soil drilling rig
ï¬geotechnical investigation
ï¬environmental soil survey
ï¬gricultural soil survey
ï¬groundwater survey
ï¬coastal geological survey
ï¬wetland environmental investigation
ï¬tailing pond investigation
ï¬archaeological investigation
ï¬physical chemistry exploration secondary halo sampling
ï¬the description of soil structure
3.The specifications of QTZ-3D electric soil sampling drilling rig
QTZ-3D portable electric earth drilling rig
Voltage 220v
Power 3.6kw
Lighter way switch mode
Energy dissipation low power consumption
Impact times 2600min/m
Impact energy 60j-79j
Core depth 15m-20m
Host weight 22kg
Brief introductions of manual water well drilling rig:
The manual water well drilling rig is a small, low-cost manual drilling machine designed by our company for the people who use it for their own use.The human rig is suitable for drilling wells with small depth, small diameter and soil.The portable small well drilling machine is widely used in home and factory water wells, farmland irrigation wells.Well received by families, farmers and other users.
The portable small water well drilling machine manufactured by our company, and the bit size can be chosen. The drill pipe can also be matched, and the diameter of the drill pipe is 32mm and the length is about 1m to 1.5m.
1.Brief introductions of portable small civil electric well drilling rig:
Portable small civil electric drilling machines are widely used in household/factory water wells, irrigation Wells, installation of water air conditioning, construction piling and so on.
The portable small - sized civil electric drill bit produced by the company can be optionally equipped with drill bit, the price of drill bit is calculated separaTely.It can also be equipped with a drill pipe, with a diameter of 32mm and the length about 1.8m.
2.Features of portable small civil electric drilling machine:
The whole machine is about 8KG, and it is easy to carry.Power 220V electric , household two-phase electrical lighting, motor power 1200W or 1500W.The motor can be multi-stage variable speed, positive and negative, and easy to operate.The well drilling depth can reach 50 meters, the wellhead diameter is 50~180mm, the general drill bit 50-180mm, the special specification can be customized.The diameter of the drill pipe is 32mm or 42mm and a length is 1m to 2m.
1.The brief introductions of collapsible portal frame small civilian electric well drilling rig
The collapsible portal frame small civilian electric well drilling rig is widely used in home / factory water wells, farmland irrigation wells, water and air conditioning, construction pile driving and so on.
2.Specifications of collapsible portable frame small civilian electric well drilling rig.
¬Punching range: 60-250mm;
¬Drill pipe diameter: 1.2 inch;
¬Drilling depth: 100mm aperture can be 70 meters, 250mm aperture can be30meters.
¬Voltage: 220V
¬Rotary motor: 4000W;
¬Speed: 80r/min, can be positive and reverse;Lifting motor: 1000W;
¬The overall size of the whole machine is long 900mm, wide 700mm, high 2200mm (collapsible).
¬The weight of the whole machine is 70KG (including drilling frame / rotary motor / lifting motor).
The small civil electricity fully automatic water well drilling machine is a new and practical new type of civil drilling machine, which is developed, updated and manufactured on the basis of long well drilling practice and different types of drilling technology and equipment. The machine is easy to install, simple, labor-saving and easy to operate. It can be operated by two people with less investment, quicker returns and higher profits. The cost can be recovered in a month, and benefits can be seen in two months. It is the best choice to earn wealth in water drilling business.
The rig can work in different soil conditions, such as general mortar stone, wind fossils, small pebbles. install diamond bit can drill granite rocks.The drilling speed50 meters per hour in general geology 8 centimeters, played drill 180 meters, 10 centimeters played drill 160 meters.
2. Features of portable civil electricity fully automatic water well drilling machine
The small civil electricity fully automatic water well drilling machine occupies a small area (1 square meters) with light weight. The height is2 meters to 3.5 meters, and it can be installed outside the house. After dismantling, the total length is less than 2 meters, and the heaviest part is no more than 40 kilograms. It can be loaded on a small tricycle.
The drilling bit can be replaced by 1 inch, 1.5 inch, 4 inch with different diameter plastic pipe and PVC pipe for deep well. The average working speed is 30 meters per hour. The deepest water well the rig can dill is 180 meters.The well pipe is compleTely closed, and the shallow water layer has no leakage to make sure that drinking water is perfectly safe and hygienic.
The drilling bit has strong rock breaking ability, and the drill bit is durable and stands wear and tear.The drilling pipe has zinc corrosion resistance and is resistant to rust..
The rig is independently developed by our company and solves the problem that the pipe is hard to unload. The lifting and unloading drilling pipes are all mechanized, which is laborsaving , convenient to install, and easy to operate. The rig transfers civilian 220 volt voltage to 60V direct current, which is safe for the worker and operators. The lifting device is set up by electric and manual dual-purpose, even if the power is suddenly cut off.You can also handle it well.
3.Specifications of small civil electricity fully automatic water well drilling machine
1.The applications of HZ-130Y water well drilling rig
Field irrigation well, civil use water well, ground temperature central air conditioning and so on; geological survey and exploration, basic exploration for roads and high-rise buildings, inspection holes for various concrete structures, river embankments, subgrade grouting holes.
2.The features of HZ-130Y water well drilling rig
ï¬The hoisting machine is equipped with a holding frame to form a double-sided supporting star wheel structure,can withstand strong impact.
ï¬Four groups of bearings are positioned in the vertical shaft box to ensure that the gyration is rigid enough to cope with the complex geological conditions such as the gravel layer and the pebble layer.
ï¬This machine adopts the conical clutch of national patent technology, which has the prominent characteristics of large transmission torque, convenient operation and no maintenance.
ï¬Using 53 Ã59 six party active drill rod, strong rigidity, large torque transmission.
3. Specifications of HZ-130Y water well drilling rig
HZ-130Y drilling rig
Drilling depth 130m
Maximum open hole diameter 220mm
End hole diameter 75mm
Drilling pipe diameter 50mm
Drilling angle 90°-75°
Weight 750kg
Power Diesel engine 13.2kw
Spindle
Spindle rotating speed 142 285 570r/min
Spindle stroke 450mm
Windlass
The maximum weight of a single rope 1600kg
Lifting speed of a single rope 0.41 0.82 1.64m/s
Drum diameter 140mm
Wire rope diameter 13mm
Drum capacity 27m
Mud pump
Model Horizontal single cylinder double action
Displacement ( diesel and electric, respectively) 95L/ MIN,77L/MIN
Maximum pressure 1.2mpa
Working pressure 0.7mpa
Water inlet diameter 30mm
Water outlet diameter 20mm
Triangle belt diameter B1575mm
1. The brief introductions of HZ-130YY hydraulic drilling rig
On the basis of common drilling machine, The HZ-130YY hydraulic well drilling rig adds the shifting slide rail of the drill rig ,which can realize rapid replacement of drilling tools and improve work efficiency and reduce labor usage.
2. The applications of HZ-130YY rotary drilling rig
This drilling rig is suitable for drilling of wells drilling, Made in China water well,field irrigation well, engineering water well,precipitation well and so on; survey exploration, geophysical exploration, road and building exploration, and drilling blasting holes.
Drill bits such as alloy, diamond and composite plates can be selected for drilling according to differentassise. It can drill 2-9 grades of sandy clay and rock.
3. The features of HZ-130YY rotary drilling rig
The automatic feed mechanism with oil pressure can improve the drilling efficiency and reduce the labor intensity of the workers
The ball card holding mechanism is used instead of the chuck, which can be operated without stopping the rod, and the operation is convenient and safe and reliable.
The hoisting machine is equipped with a holding frame to form a double-sided supporting star wheel structure, can withstand strong impact.
Four groups of bearings are located in the vertical shaft box to ensure that the gyration is rigid enough to cope with the complicated geological conditions such as the gravel layer, the pebble layer and so on.
This machine adopts the conical clutch of national patent technology, which has the prominent characteristics of large transmission torque, convenient operation and no maintenance.
4.The specifications of HZ-130YY rotary drilling rig
HZ-130YY rotary drilling rig
Drilling depth 130m
Maximum opening hole diameter 75-220mm
End hole diameter 75mm
Driven-pipe diameter 53/59*4200mm
Drilling pipe diameter 50mm
Borehole angel 90°-7°
Power(diesel engine) 13.2kw
Drilling rotating speed 2200r/min
Weight dimension 850kg/2400*950*1400
Vertical shaft
Vertical rotating speed 142 285 570r/min
Vertical stroke 450mm
Windlass
Single rope lifting capability 9.6kn
1.The applications of XYX-130 wheeled drilling rig
Field irrigation well, civil uses water well and so on; geological survey and exploration, basic exploration for roads and high-rise buildings, inspection holes for various concrete structures, river embankments, subgrade grouting holes.
2.The features of XYX-130 wheeled drilling rig
¬The rig is equipped with a wheeled walking mechanism, which is convenient for the whole machine to move
¬With oil pressure feeding mechanism to improve drilling efficiency.
¬The drill rig is equipped with a ball card holding mechanism instead of chuck, and it can be operated without stopping the rod. The working efficiency is high and the operation is convenient and safe and reliable.
¬Pressure gauges with hole bottom indicate pressure, so as to facilitate the control of the situation in the hole.
3.The specifications of XYX-130 wheeled drilling rig
XYX-130 wheeled drilling rig
Drilling depth 130m
Maximum open hole diameter 220mm
End hole diameter 75mm
Drilling pipe diameter 50mm
Drilling angle 90°-7
Drill rig weight 950kg
Vertical Spindle
Spindle rotating speed 142 285 570r/min
Spindle stroke 450mm
Windlass
Maximum lifting weight of single rope 1600kg
Maximum lifting speed of single rope 0.41/ 0.82/1.64m/s
Drum diameter 140mm
Wire rope diameter 13mm
Drum capacity 27m
Mud pump
Model Horizontal single cylinder double action
Displacement (diesel and electric engine, respectively) 95/77 l/min
Maximum pressure 1.2mpa
Working pressure 0.7mpa
Water inlet pipe diameter 30mm
Water outlet pipe diameter 20mm
Triangular belt diameter B1575mm
1.Brief introductions of BXZ-2 backpack core drilling rig BXZ-2 backpack core drilling rig is a revolutionary portable geological core drilling rig that is made in China. If you want to buy a backpack drilling rig with big horse power, please identify "HuaxiaMaster" backpack drill. This portable rig is specifically for mineral investigation, oil exploration, geological research and exploration. We have ten years experience of producing core drilling rig. Shandong Master Machinery Group Co.,Ltd believes that the backpack drilling rig will give you great satisfactions and get your work done perfectly. 2.Applications of BXZ-2 backpack core drilling rig ·mineral prospecting ·geotechnical engineering ·geoscientific research ·tunnel lining ·inflected arch detection ·highway engineering geological exploration ·hydraulic engineering geological exploratory ·oil exploration ·lode prospect 3.Features of BXZ-2 backpack core drilling rig ·compact & portable ·simple to operate ·easy to assemble and disassemble
1.Brief introduction of BXZ-2L vertical backpack core drilling rig BXZ-2L vertical backpack core drilling rig is a removable core sample drilling rig. The rig is mainly used in mineral exploration, geochemical exploration, shallow sampling, geoscience research, geotechnical engineering, engineering investigation, oil field exploration, water conservancy engineering survey, highway engineering survey and so on. The main features of BXZ-2L vertical backpack core drilling rig are compact structure, detachable, small volume, light weight, easy to carry; imported kohler brand gasoline engine with large horsepower and guaranteed drilling depth with drilling frame. Field operation is more convenient and safe. 2.Specifications of BXZ-2L vertical backpack core drilling rig BXZ-2L vertical backpack core drilling rig Engine brand Kohler House power 7.75 HP Fuel tank capacity 1400 ML Transmission mode gear-driven Starting mode recoil pull starter Clutch mode automatic clutch Coring mode rotary Rate of penetration
1.The brief introductions of YQZ-30 hydraulic core drilling rig YQZ-30 hydraulic core drilling rig is a small portable diesel oil drilling machine. It is mainly used for prospecting and exploration, geophysical exploration,drilling engineering such as road construction and blasting hole, shallow oil, natural gas and groundwater drilling. It also can be used for engineering drilling of dam grouting and tunnel ventilation and drainage. The drilling depth of YQZ-30 hydraulic core drilling rig is 30 meters. The open hole diameter is 89mm, and the final hole diameter is 75mm. 2.Features of YQZ-30 hydraulic core drilling rig ·Oil pressure automatic feeding mechanism, high drilling efficiency. ·Using the upper ball clamp mechanism, non-stop re-chuck ·Handles are centralized, easy to operate, safe and reliable. ·Compact structure, small floor space. ·The shell of drill rig and gearbox are made of aluminum.
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