1.The range of application of 15 meters crawler rotary pile drilling rig with square power rod
The 15 meters crawler rotary pile drilling rig with square power rod is suitable for soil layer, clay layer, fill layer, silt layer, silt layer and some strata containing pebbles, gravel and strong weathered rock. It is widely used in building construction,, high speed rail contact network support, slope protection pile, city construction, civil building, new rural construction, power grid transformation, garden greening and many other projects.
2.The characteristics of 15 meters crawler rotary pile drilling rig with square power rod
High efficiency and energy saving hydraulic system, large torque full hydraulic power head, 360 degrees of free rotation, wide application, high construction efficiency, stable performance, environmental protection and energy saving and other advantages, deep pile driving, fast speed convenient displacement. compared with large rotary drilling rig,This drilling rig has the characteristic of low cost of purchase, low cost of transportation, quick income. These characteristic shows its economy and engineering adaptability.
3.The technical parameters of 15 meters crawler rotary pile drilling rig with square power rod
The 15 meters crawler rotary pile drilling rig with square power rod adopts two kinds of drilling models, self weight pressure and cylinder pressure, which can achieve 5-15 meters deep and using different sizes of drilling tools, the maximum diameter of pile holes can reach 1500mm.
Item Unit Parameters
XWDF-15 crawler rotary pile drilling rig with square power rod
Working mode cylinder pressure wire rope deadweight
Drilling hole diameter mm 500-1500
Drilling hole depth m 15 10-26
Dimension m 8.7*2.3*3.1
Weight (excluding drilling tools in standard configuration) t 13
Maximum torque of power head kn.m 26000
Power head rotating speed r/min 20-40
Turntable rotation angle Full gyration
Maximum moving speed km/h 2.6
Maximum grade ability ° 25
Engine model / 6105 medium cold turbocharging in Weifang
Engine power kw 145
1. Characteristics of XY-44A hydraulic core drilling rig
XY-44A is a hydraulic core drilling rig suitable for high-speed medium and deep borehole drilling in complex rock formation. HuaxiaMaster core drilling rigs covers all the main foundation and drilling technologies with a range of models whose characteristics, capability and performance find application in every operating condition.
2. Applications of XY-44A hydraulic core drilling rig
·Core drilling rig
·Engineering geology exploration,
·hydrology and core drilling
·large diameter foundation piles construction
3. Parameters of XY-44A hydraulic core drilling
rig
XY-44A hydraulic core drilling rig
Drilling depth 600-1400m
Max open hole caliber 300mm
End hole caliber 75mm
Drilling rod diameter 60mm
Drilling angle 90-65
Drill rig moving stroke 450mm
Spindle
1. Characteristics of XY-8 hydraulic core drilling rig
·Machine adopts pneumatic shift Fastgear 8JS118 auto transmission and clutch, compact structure, smooth operation, stable performance, good wild card.
·Using auto-control flexible-shaft shift agency, we achieve the long-distance transmission shift. The pneumatic shift is light and agile, and has the advantage of hommization.
·Reasonable speed range and many speed radixes (8 forward speed, 1 reverse speed), with low-speed it has big torque (Max. up to 8000N.m).
·Using concentrated forced lubrication system, as long as the rig runs, the separate lubrication oil pump starts working and sends lubrication oil to each node that requires lubrication. When the oil lubricates drive mechanism, it will also take away the heat inside, (lubrication system with separate condenser), to prevent the components from heat caused by high-speed high-load state.
·hydraulic oil is supplied by gear oil pump, less power consumption, and the hydraulic system oil temperature is low and stable work. The system is equipped with a hand pump. When power machine can not work, workers can still use hand pump to lift tools from the bottom of the hole, in order to avoid burying accidents
·Advanced and compact structure, reasonable layout, all components are revealed outside, do not overlap, ease of maintenance, maintenance and repair.
·The rig has a low center of gravity and long backward stroke (up to 530mm). Easy to be fixed on tower base, the rig has good stability in high-speed drilling.
·With shockproof meter, its easy to observe hole situation. Control-handles are in reasonable layout, operation is flexible and reliable.
2. Parameters of XY-8 hydraulic core drilling rig
Drilling angel 0-360°
Electric motor Y280S-4 /75KW
Diesel engine YC6A240-33/ 177KW
Spindle 96mm
Shanxi Fast Gear 8JS118 transmission and ancillary clutch, safe and reliable.
Oil pump type/ model gear oil pump/ CB-32
core speed 2500r/min
Displacement 32 ml/r
Work pressure 20mpa
Max.pressure 25mpa
Direction of rotation Right(see from shaft end)
Work core speed 700-1800r/min
Single rope compensational speed 3-8m/s
Single rope compensational load 45kn
Form skids type(with sliding base)
Rig backward stroke 530mm
Dimensions(L*W*H) 3800*1500*2460mm
Rig weight 6500kg
1.Brief introduction of QTZ-2 soil sampling drilling rig
QTZ-2 soil sampling drilling rig adopts the more power, and the impact force is stronger and the drilling depth is deeper, which can drill up to 10-15 meters.
2. Applications of QTZ-2 soil sampling drilling rig
·Geotechnical engineering investigation; environmental soil survey; agricultural soil survey.
·Groundwater survey; coastal geological survey; wetland environment investigation.
·Tailing pond investigation, archaeological investigation, physical chemistry and secondary halo sampling.
2.Technical parameters of QTZ-2 soil sampling drilling rig
QTZ-2 soil sampling drilling rig
Power power 3.3HP
lighter way backflush pull rope
oil consumption 0.55 l/h
Impact times 1650r/min
Impact energy 35J-65J
Core depth 10m-15m
Host weight 25kg
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1.Brief introduction of QTZ-3 soil sampling drilling rig
QTZ-3 soil sampling drilling rig 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
·Geotechnical engineering investigation; environmental soil survey; agricultural soil survey.
·Ground water survey; coastal geological survey; wetland environment investigation.
·Tailing pond investigation, archaeological investigation, physical chemistry and secondary halo sampling.
3. Technical parameters of QTZ-3 soil sampling drilling rig
QTZ-3 soil sampling 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
1.Brief introductions of QTZ-3D electric soil sampling drilling rig
QTZ-3D electric soil sampling drilling rig is an electric version of the QTZ-3 soil drilling rig (gasoline engine).
The improvement of QTZ-3D electric soil sampling drilling rig is mainly engine system. While QTZ-3 soil sampling drilling rig is equipped with gasoline engine, QTZ-3D is powered by electric. The QTZ-3D electric soil sampling 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 sampling drilling rig is easy to operate, safe and stable, and can greatly reduce the labor force during the drilling operations.
2.Applications of QTZ-3D electric soil sampling drilling rig
·geotechnical investigation
·environmental soil survey
·gricultural soil survey
·groundwater survey
·coastal geological survey
·wetland environmental investigation
·tailing pond investigation
·archaeological investigation
·physical chemistry exploration secondary halo sampling
·the description of soil structure
3.Technical parameter s of QTZ-3D electric soil sampling drilling rig
QTZ-3D electric soil sampling 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
1.Brief introductions of KY-200 hydraulic exploration drilling rig for metal mine
KY-200 hydraulic exploration drilling rig for metal mine is widely used for tunnel and surface geological exploration and can drill the hole from any angle. The KY-200 hydraulic exploration drilling rig for metal mine adopts the structure of all hydraulic power head and consists of three parts: main engine, pump station and operation floor. The hydraulic exploration drilling rig for metal mine is easy to disassemble and is convenient to transport. The drilling rig arrangement is flexible. Drilling pipe screwing and unscrewing is mechanized. It can save labour cost and improve work efficiency. And it has infinitely variable speeds.
KY-200 hydraulic exploration drilling rig for metal mine has the function of linkage. It is simple and safe through controlling the operation floor. The spindle of the gyration adopts the through hole structure. The length of the drill rod is not restricted by the drilling machine, and it can also be applied to the diamond wire-line coring drilling.
2.Specifications of KY-200 hydraulic exploration drilling rig for metal mine
Drilling pipe diameter (mm) 33 43 Output torque (n.m) 81-295
Borehole depth (m) 200 160 Feed capability(kn) 27
Feeding stroke (mm) 850 Pullout capability (kn) 20
Spindle speed (r/min) 600-2000 Motor power (kw) 22
1.The brief introductions of gasoline engine water well drilling rig
·This gasoline engine water well drilling rig 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 gasoline engine 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 engine water well drilling rig 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.Introduction of JDL-300 mud/air drilling rig
JDL-300 mud/air drilling rig is a water well drilling rig that mix mud drilling rig and air drilling rig in one equipment with mechanical top head. It is a good solution to the difficulty of drilling in the soil layer for DTH rig and the low efficiency of drilling for mud rotary rig in the hard rock, gravel and pebble layer. The mud/air drilling rig adapts to various soil strata. The mud/air drilling rig is efficiency and energy saving to drill water well and geological exploration of core sample.
2.Features of JDL-300 mud/air drilling rig
·The rig can be equipped with a five-speed manual integrated gearbox, hydraulically separated bearings, full synchronizer shifting, high reliability and long service life.
·The drilling rig adopts a mechanical winch, which has a fast lifting speed and is easy to handle the bottom hole accident.
3.Parameters of JDL-300 mud/air drilling rig
JDL-300 mud/air drilling rig
Working stratum Loose soil layer and bed rock(hardness:F6~20)
Drilling
method Mechanical top head rotation, hydraulic feeding,
work with mud pump or DTH.
Drilling
capacity Φ42 Mud drilling depth 530m
NQ wireline coring 600m
Φ75 Air Drilling depth 300m
Borehole dia. �Φ350
Power Diesel engine model YN27
Rated power 42kw
Rated speed 2400rpm
Drive
head Rotary speed 50~10200r/min
Max. torque 5000N.m
Feeding
system Lifting capacity 4T
Thrusting capacity 2.1T
Winch
capacity Hydraulic tool winch(optional) 1.5T
Mechanical winch 4.5T
Drill
pipe Drill pipe dia. Φ76/Φ89/Φ102
Drill pipe length 3000mm
Crawler
chassis Walking speed 0~2km/h
Climbing angle 20°
Dimension Transport 5380*1575*2500mm
Working 3480*1575*6280mm
4380kg
Air
compressor Air pressure 10.5~24.6bar
Air consumption 16~35m³/min
The above parameters are subject to change without prior notice.
Shandong Master Machinery Group specializes in mud/air drilling rig. The main models are JDL-300 and JDL-400.
1.The applications of FY260 crawler pneumatic water well drilling rig
·civil engineering drilling
·geothermal drilling,
·drilling with large diameter
·deep drilling footage
·fast, flexible and efficient.
2.The specifications of FY260 crawler pneumatic water well drilling rig
Model FY260
Gross weight t 6.2
External dimension mm 3900*1950*2550
Aperture mm 140-325
Drilling depth m 260
Feed stroke mm 3000
Travel speed km/h 2.5
Grade ability max. 30°
Rising height from ground mm 250
Wind pressure mpa 1.7-3.0
Air consumption m³/min 17-35
Engine power kw 85
Rotary speed rpm 40-70
Rotation torque n.m 7000-9000
1.The applications of FY300 crawler pneumatic water well drilling rig
·civil engineering drilling
·geothermal drilling,
·drilling with large diameter and deep drilling footage
·Its fast, flexible and efficient
2.The specifications of FY300 crawler pneumatic water well drilling rig
Model FY300
Gross weight t 8.8
Dimension mm 4350*1850*2750
Aperture mm 140-325
Drilling depth m 300
Feed stroke mm 6000
Travel speed km/h 2
Grade ability max. 30°
Rising height from ground mm 230
Wind pressure mpa 1.7-3.3
Air consumption m³/min 23
Engine power kw 85
Rotary speed rpm 55-115
Rotation torque n.m 7200-8500
1.The features of SPJ-400 water well drilling rig
·SPJ-400 water well drilling rig is powered by diesel engine, and can also be driven by motor in electric power area.
·The drilling rig is a bulk rotary table drill, which is mainly used for middle Quaternary, fine grained strata and soft rock layers. The main usageis: the hydrogeological conditions at the bottom of the exploration and survey; the drilling and drilling for the agricultural irrigation, the industrial water use, the underground tunnel ventilation, the bridge and other engineering drilling.
·When drilling rig works, mud flushing fluid (positive circulation) and rotary table are used to drive the drilling tools to rotate. Use winch system to realized ecompression drilling, lifting drilling,down pipe, impact sampling, vertical drilling tower.
2.The specifications of SPJ-400 water well drilling rig
Borehole diameter 500mm-1800mm
Drilling depth 400m
Maximum output torque 18kn.m
Active drill rod 108*108*12mm
Drilling pipe 89mm
Main indlasslifting power 30kn
Assistant windlasslifting power 20kn
Rotary table latus rectum 500mm
Rotating speed (forward and inversion) 40/70/128r/min
height of the drilling tower 13m
Gross weight (excluding drill pipe) 9t
External dimension 2200*6000*13000mm
Drilling tower type A / hydraulic drilling tower
This product is widely used inwater conservancy project , pile foundation engineering, bridge construction and so on.
1.Brief introductions of KQZ-100D pneumatic-electric DTH drilling rig
KQZ-100D pneumatic-electric DTH drilling rig is a new type of high efficient rock drilling equipment, designed for water conservancy projects and building materials sites. It is widely used for drilling in all kinds of rock stratum and drill hole. For example, water conservancy and construction slope treatment.
KQZ-100D pneumatic-electric DTH drilling rig is an impact rotary drilling rig. Its internal structure is different from the general drilling machine. Its gas distribution and piston reciprocating mechanism are independent with each other. The front end is directly connected to the bit, and the back end is connected to the drill pipe. When it is divided into the hole, the impactor will rotate in hole. the piston (hammer body) in the impactor is made reciprocating to strike the drill tail through the valve, making the drill produce a kind of gyration force to the rock bottom.
2.Features of KQZ-100D pneumatic-electric DTH drilling rig
Small volume, light weight, suitable for large and medium-sized drilling rig can not workplace, convenient and flexible.
3.Specifications of KQZ-1 00D pneumatic-electric DTH drilling rig
KQZ-100D
Borehole diameter mm 65-150
Borehole depth m 20-25
Rotating speed of drilling tools r/min 90
Air consumption m³/min 6-8
Cylinder diameter mm 150
Drilling pipe mm 50/ 60
Motor power kw 4
Main engine length mm 2400
Main engine weight kg 224
1.The brief introduction of 13.5 meters wheeled rotary pile drilling rig
13.5 meters wheeled rotary pile drilling rig is a kind of rotary pile drilling rig, which is suitable for building construction foundation. It is widely used in the construction of various soil layers, such as sand, clay, silty soil and so on. At the same time, it is widely used in the construction of cast-in-place piles, continuous walls, foundation reinforcement. The small rotary drilling rig has the characteristics of low noise, small vibration, large torque, muti-function, fast drilling speed, flexible in operation, high construction efficiency, various speed regulation, electronic automatic monitoring.These characteristics gradually replace some traditional piling and drilling equipment.
2.The technical parameters of 13.5 meters wheeled rotary pile drilling rig
Model XWL-13.5
Work pattern oil cylinder force wire rope deadweight
Drilling hole diameter mm 500-1500mm
Drilling depth m 13.5 10-26
External dimension m 7.7*2.2*3.0
Weight t 8
Tire type / 900-20
Engine model / 4108
power kw 88
rotating speed r/min 2400
Power head torque kn.m 17000-22000
Power head rotating speed r/min 30-50
Maximum lifting power kn 150
Maximum stroke m 11-22
Wire rope diameter mm 16
Rotation angle ° 180
Moving speed km/h 20-30
Maximum grade ability ° 25-30
(In the continuous improvement of products, technical parameters are based on practical consultation.)
1.Brief introductions of HZ-130YY hydraulic core drilling rig
HZ-130YY hydraulic core drilling rig adds shifting slipway on the basis of common drilling rig, which can realize rapid replacement of drilling tools and improve work efficiency and reduce labor usage.
1.Applications of HZ-130YY hydraulic core drilling rig
·this core drilling rig is suitable for drilling water well, soil exploration, geophysical exploration, road and building exploration and drilling blasting holes.
·drilling bits can be chosen according to the different soil condition, such as alloy, diamond and composite.
·2-9 grades of sandy clay and rock.
3.Features of HZ-130YY hydraulic core 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, safe and reliable.
·hoist is installed with holder, forming structure of double support wheel so that it 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 drilling rig adopts the conical clutch, which has the characteristics of large transmission torque, convenient operation and no maintenance.
4.Technical parameters of HZ-130YY hydraulic core drilling rig
HZ-130YY hydraulic core drilling rig
Drill hole depth 130m
Maximum opening diameter 75-220mm
Final hole diameter 75mm
Take the initiative to drill pipe 53/59*4200mm
Drill pipe diameter 50mm
Borehole inclination 90°-75°
Power(diesel engine) 13.2kw 2200r/min
Size 850kg/2400*950*1400
Vertical shaft
Vertical spindle speed 142/285/570r/min
Vertical stroke 450mm
Hoist
Single rope lift 9.6kn
Single rope winding speed 0.41/0.82/1.64m/s
Drum diameter 140mm
Diameter of wire rope 9.3mm
Wire rope capacity 27m
Derrick
Rated load 2t
Effective height 6m
Towerleg specifications 73mm
Mud pump
Model BW95
Flow 95l/min
Maximum pressure 1.2mpa
Reciprocating frequency 93r/min
Suction pipe diameter 51mm*4.5m
Diameter of high pressure pipe 32mm*6m
1.Applications of HZ-200Y hydraulic core drilling rig
Geological survey and exploration, road and high-rise building foundation exploration, and all kinds of concrete structure inspection holes, river embankments, subgrade grouting holes, drilling and direct grouting, civil water well and ground temperature central air conditioners.
2.Features of HZ-200Y hydraulic core drilling rig
·adopts 53*59 hexagon drilling, which has high rigidity and strong delivery torque.
·the machine is equipped with taper clutch, with the charactristics of strong transmission troque, easy operation and free of maintenance.
·for the winch, we use large module planetary gear and add supporting frame, greatly increasing hoisting and braking ability of the winch.
·vertical spindle are fixed by four groups of bearings to ensure that the core machine is rigid enough for gravel layer and other complex geological conditions.
·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 compct, moblie and light in weight.
3.Technical parameters of HZ-200Y hydraulic core drilling rig
HZ-200Y hydraulic core drilling rig
Drilling depth 200m
Max open hole caliber 300mm
End hole caliber 75mm
Drill rod caliber 60mm
Drilling angle 90°-75°
Drill weight(without power) 1100kg
Triangle conveyer belt B950*4 B1700*3
The main machine moving distance 300mm
Power Diesel engine 22HP Electric motor 15kw
Spindle
Spindle speed 64/128/287/557 r/min
Spindle stroke 450mm
Hoist
Max.lifting capacity 2400kg
Single line lifting speed 0.41/ 0.82/1.64 m/s
Wire rope caliber 13mm
Wire rope length 35m
Hug floodgate caliber 260mm
Hug floodgate belt width 70mm
Mud pump
Type Horizontal single-urn twin-action
Displacement Diesel engine 170L/min
Electric motor 150L/min
Maximum pressure 3Mpa
Work pressure 1.5Mpa
Inlet pipe caliber 40mm
Outlet pipe caliber 30mm
Triangle conveyer belt B1728mm
Mud pump
Type CBTF314
Triangle conveyer belt B1100Ã? 1
1.Applications of HZ-200YY hydraulic core drilling rig
HZ-200YY hydraulic core drilling rig is mainly used for geological general investigation and exploration, road and tall building foundation exploration, holes in concrete structure, river levees, civil water wells and ground temperature central air-conditioner.
2. Features of HZ-200YY hydraulic core drilling rig
·the highest speed can reach 1045r/min with 5 gears, which improves drilling efficiency
·adopted 53*59 drilling rod, which has high rigidity and strong delivery torque.
·equipped with taper clutch, made the machine easy to operate and free of maintenance.
·using large module planetary gear and adding supporting frame, which highly increased hoisting and braking ability of the winch.
·vertical spindle are fixed by four groups of bearings to ensure that the core drilling rig is rigid enough for gravel layer and other complex geological conditions.
3. Technical parameters of HZ-200YY hydraulic core drilling rig
Max open hole diameter 300mm
End hole diameter 75mm
Drill rod diameter 60mm
Drilling angle 90
Drill weight (without power) 975kg
Triangle conveyer belt B950 * 4; B1700 * 3
Main drilling rig moving distance 300mm
Power Diesel engine 22HP
Electric motor 15kw
Spindle
Spindle speed 64/128/287/557r/min
Spindle stroke 450mm
Hoist
Max. lifting capacity 2400kg
Single line lifting speed 0.41/0.82/1.64 m/s
Wire rope diameter 13mm
Wire rope length 35m
Reel diameter 140mm
Hug floodgate diameter 260mm
Hug floodgate belt width 70mm
Mud pump
Type Horizontal single-urn twin-action
Displacement Diesel engine 170L/min
Electric motor 150L/min
Maximum pressure 3mpa
Work pressure 1.5mpa
Inlet pipe diameter 40mm
Outlet pipe diameter 30mm
Triangle conveyer belt B1728mm
1. Characteristics of XYD-200 crawler hydraulic core drilling rig
·drilling rig uses automatic Telescopic drilling rig ,it uses two high-strength cylinders to support.There is a group of hydraulic valves to control super nation of drill tower so that it saves time and effort, safe and reliable when user operates, the maximum for the user to create benefits.
·the chassis uses a rubber belt track so that the weight is light,the cost of life cycle is lower.It can reduce noise of the vehicle walking mechanism,reduce car bodyï¼?s shake,reduce the oil consumption.It can walk on the pavement of city and donï¼?t hurt the pavement.
·the chassis comes with four high-strength threaded legs(or Hydraulic high leg) the threaded legs install rate and adjust is fast and convenient, can be used for work plane leveling.It can make loading and unloading reduce the cost of to improve efficiency.It also can be used as auxiliary support when the track drilling rig is working.
·using 48V electric starting diesel engine is reduced the operateï¼?s labour intensity greatly.Especially in cold season,when diesel engine start hardly,it will show superiority vastly.
·the machine is equipped with BW-160 independent mud pump,the pump flow and pressure are big,the maintenance is convenient,the parts of the machine are convenient to buy all over the country.
2. Technical parameters of XYD-200 crawler hydraulic core drilling rig
XYD-200 crawler hydraulic core drilling rig
Drilling depth 200m
Maximum opening diameter 75-300mm
Final hole diameter 75mm
Kelly 53/59*4200mm
Drill pipe diameter 50/60mm
Drilling angle 90°-75°
Auxiliary power diesel engine 16.2kw 2200r/min
Structural weight/Size 3000kg 3800*1950*2700
Spindle
Spindle speed 64/128/287/557r/min
Spindle stroke 450mm
Windlass
Single rope lifting force 24kn
Single rope lifting speed 0.12/0.22/0.49/0.95m/s
Drum diameter 140mm
Wire rope diameter 13mm
Wire rope capacity 35m
Derrick
Rated load 5t
Effective height 6m
Tower leg specification 89mm
1.Brief introductions of QZ-3 diesel engine sampling drilling rig
The QZ-3 diesel engine sampling drilling rig is independently developed by Shandong Master Machinery Group Co.,Ltd., which is a portable multi-purpose drilling rig. The QZ-3 diesel engine sampling drilling rig 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 diesel engine sampling 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. Technical parameters of QZ-3 diesel engine sampling drilling rig
QZ-3 diesel engine sampling drilling rig
Borehole diameter (mm) 46-110
Drilling depthï¼?mï¼? soil LayerÏ?110ï¼?15-20m
lithosphereÏ?91ï¼?20-25m
lithosphereÏ?75ï¼?25-30m
lithosphereÏ?60ï¼?30-40m
lithosphereÏ?46ï¼?40-50m
Drilling pipe diameter (mm) 30
Torqueï¼?n.mï¼? 180
Dimensionï¼?l*w*hï¼? 680*1200*3800(highly customizable)
Weightï¼?kgï¼? 165
3.Configuration List of QZ-3 diesel engine sampling drilling rig
Item Specifications Unit Quantity Remarks
Base
QZ-3 pc 1
Geological engineering drilling rig
Winding engine pc 1
Drilling tower pc 2
Manual windlass pc 1
Diesel engine pc 1
Gear box pc 1
Drilling pipe including joint 30*1000 pc 15 Drill pipe
Drilling pipe including joint 30*2000 pc 5
Reducing nipple 58/38 pc 1 60mm core drill tool
Core barrel 58*800 pc 1
Core barrel 58*1500 pc 1
Diamond bit 60 pc 1
Reducing nipple 73/38 pc 1 75mm core drill tool
Core barrel 73*800 pc 1
Diamond bit 75 pc 1
Safety clamp
Tool
Pipe wrench
Drill rod tong
Oil seal pc 2 Vulnerable parts
Safety plate pc 1
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