Our tubing anchor anchor the tubing string in a rod pumping well .The tubing anchor effectively reduce rod, tubing, and casing wear. This cuts operating costs. Elimination of breathing and buckling of the tubing string also increases production by lengthening the effective stroke of the pump, which increases volumetric efficiency. Based on proven technology, the Anchor uses hydraulically activated hold-down slips to provide an anchoring point for the tieback or workstring during stimulation operations. These tubing anchors are the most economical and effective insurance you can buy against premature repairs and downtime.
Hello, this is Ashary from Changhong Drill in China. We manufacture high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories.
ashary.you at g mail dot com
whatsapp:+86-13873343601
Hello, this is Ashary from Changhong Drill in China. We manufacture high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories.
ashary.you at g mail dot com
whatsapp:+86-13873343601
Changhong Drill manufactures high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories. All of our products are compatible with world famous brand products such as Atlas, Ingersoll Rand, Sandvik. They are widely used in construction sites of mining drilling, ground excavating, tunnel drivage, transportation, irrigation works and hydropower, water well, foundation treatment, exploration, applicable for rock drilling and cutting tools under various geological conditions.
Hello, this is Ashary from Changhong Drill in China. We manufacture high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories.
ashary.you at g mail dot com
whatsapp:+86-13873343601
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Hello, this is Ashary from Changhong Drill in China. We manufacture high, medium and low air-pressure DTH hammers and drill bits, concentric and eccentric drilling system, tunnel TBM cutter, various threaded drill bits and shank adapter, coupling sleeve, drill pipe and rock drilling accessories.
ashary.you at g mail dot com
whatsapp:+86-13873343601
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JK830 All-In-One DTH Automatic Drilling Rig
Crawler Mounted Hydraulic DTH Drilling Rig
Hydraulic Crawler Drills. Crawler Mounted Drilling Rigs
JK830, the new all-in-one DTH drilling rig which features JK Drilling's latest automation technology, is efficient, reliable and easily operational.
With a FOPS-approved cabin coming standard, the rig is also equipped with automatic pipe exchanger and widened heavy-duty undercarriage that can provides both fast maneuver and better safety.
The hydraulic dust collector meets the requirement of environment protection and is a reliable solution to modern mining with less environmental impacts.
More information you can views here
Items Specs Unit Value
Body Weight kg 24000
Length mm 9785
Width mm 3200
Height mm 3500
Undercarriage Track length mm 3646
Ground contact length mm 2875
Track center distance mm 2200(whole width 2700)
Track width mm 500
Ground clearance mm â?¥400
Track oscillation ° ±10°
Walking motor Eaton
Walking speed Km/h 1.8(low), 2.95(high)
Max. tractive force KN 170
Grade ability ° 20°
Engine Model QSZ13-C450-30 (Cummins)
Type Water-cooled six-cylinder EFI diesel engine
Rated power Kw/RPM 335/2100
Fuel tank capacity L 760
Hydraulic pump/valve Main pump Variable load-sensing piston pump
Main valve Load-sensing valve
Manufacturer Rexroth
Air compressor Model Airman SK900
Type Dual stage rotary screw air compressor
Working pressure bar 17.5 (medium), 24 (high)
Max. air delivery m3/min 23.5
Rotary motor Hydraulic rotation unit Dual motors (Eaton)
Rotation rate rpm 0-70
Max. rotation torque N.m 3900
Feeding method Motor-driven planetary gearbox + Chain
Fast feeding rate m/ min 30
Feeding rate m/ min 4.7
Max. lifting rate m/ min 5.5
Feeding force kN 0-30 (adjustable)
Lifting force kN 30
Feeding boom Length mm 8500
Feeding stroke mm 5500
Feed extension mm 800
Swing angle ° Left 95°, right 35°
Drilling arm Type mm Telescopic single straight boom (length 760mm)
Tilt angle ° 30°(up), 10°(down)
Swing angle ° Left(cabin side)10°,
Right 35°
Pipe exchanger Pipe diameter mm 102/114
Pipe length m 5
Drilling diameter mm 115-203
Drilling depth m 30
Pipe capacity pc 5+1
Hammer specs 5"/ 6"
Dust collector Filter element 20
Collecting method Air pulse jet
Dust cover Sliding
In contrast with pneumatic drill rig, the air displacement of matched air compressor reduces 30% to 50%.
JK610 internal combustion (electric) crawler mounted hydraulic DTH drill rig, is the latest updated product of "Sharp Sword" series, featuring its better performance, lower operation cost and humanized design.
It adopts a 70kW Yuchai diesel engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, propelling, lifting, walking and angle positioning.
During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drilling rigs, JK610 consumes about 40% to 50% less energy (oil or electricity), and the air displacement of matched air compressor decreases 30% to 50%.
JK610 is equipped with dust collecting system, and wet type dust collector is optional as long as water is accessible on site.
JK610 is mainly applicable to blasting borehole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.
Model JK610
Borehole diameter 90-165mm
Borehole depth 50m
Applicable rock hardness f=6-20
Working air pressure 1.2-2.4MPa
Air consumption 11-21m³/min
Feeding stroke 4148mm
Rod-changing length 3m
Max. horizontal drilling height 3370mm
Rotation rate 0-60rpm
Rotation torque 3000Nm
Travle speed 2Km/h, 3Km/h
Grade ability 30°
Power Yuchai 70KW
Dust collector (optional) Hydraulic dry dust collector
Wet dust collector
Dimension (LxWxH) 7000mmÃ?2000mmÃ?2500mm
Weight 6900kg
Wired remote control Optional
Site Condition
It is applicable to the blast hole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.
Product Features
JK590C / JK590 are the new generation of internal combustion (electric) crawler mounted hydraulic DTH drilling rig, the latest updated version of JK590 series.
In contrast with the last generation, they feature lower operation cost and humanized design.
They adopt a 70kW Yuchai diesel engine and hydraulic oil pump station assembly to generate power, allowing rigs to rotation, propelling, lifting, walking and angle positioning.
During operation, only the percussive hammer consumes the compressed air. In contrast with conventional pneumatic drill rigs, JK590C/JK590 consume about 40% to 50% less energy (oil or electricity), and the air displacement of matched air compressor decreases 30% to 50%.
Compared with JK590, JK590C is additionally equipped with dust collection system, and wet type dust collector is optional once water is accessible on site.
JK590C/JK590 are mainly applicable to blasting borehole drilling process of hydro project, open pit mining, quarrying, road construction and defense project.
Model JK590
Borehole diameter 90-165mm
Borehole depth 50m
Applicable rock hardness f=6-20
Working air pressure 1.2-2.4MPa
Air consumption 11-21m³/min
Feeding stroke 4138mm
Rod-changing length 3m
Max. horizontal drilling height 3370
Rotation rate 0-80rpm
Rotation torque 3000Nm
Travle speed 2Km/h, 3Km/h
Grade ability 24°
Power Yuchai 70KW/Cummins 74KW (optional)
Electric motor 45KW
Dust collector (optional) Hydraulic dry dust collector
Wet dust collector
Dimension (LxWxH) 7000mm x 2200mm x 2100mm
Weight 6500kg
JK520 Crawler Mounted Hydraulic DTH Drilling Rig
Crawler Mounted Hydraulic DTH Drilling Rig
Crawler Mounted Drilling Rigs, Crawler Mounted DTH Drill Rig
It features its compact design, small footprint, and humanized operation.
Borehole Diameter
90-150mm
Site Condition
It is applicable to the blasting borehole drilling process of hydro project, open pit mining and road construction.
Product Features
JK520 internal combustion (electric) crawler mounted hydraulic DTH drilling rig is the latest updated product of the "Sharp Sword" series, specially designed for the hydropower project and quarry mining project.
JK520 can drill boreholes of various angles, ranging from horizontal angle to vertical angle. It boasts its better performance, compact design, small footprint and humanized operation.
JK520 is equipped with environment-friendly dry type dust collector, and as long as water is accessible on working site, wet type dust collector is optional.
Crawler Mounted Hydraulic DTH Drilling Rig
Automatic Crawler Mounted DTH Drill Rig, Crawler Mounted Drilling Rigs
Advanced Technology, easy to handle and operate.
Borehole Diameter
105ï½?305mm
Site Condition
CM458 is applicable to all kinds of anchor supporting operation, grouting hole drilling for cofferdam, dam, and base reinforcement. Newly designed hydraulic clamp makes operation easier.
Product Features
CM458 internal combustion (CM458D Electric) crawler mounted versatile anchor rig adopts diesel engine and hydraulic oil pump assemblies to provide power, allowing rigs to finish moving, rotating, propelling and lifting, as well as angle positioning. During drillingï¼?only the percussive hammer consumes compressed air.
CM458 is applicable to all kinds of anchor supporting operation. In addition, the rig is also applicable to the grouting hole drilling for cofferdam, dam, and base reinforcement. Newly designed hydraulic clamp is a very useful device making operation easier.
Model CM458
Borehole diameter 105-305mm
Borehole depth 200m
Applicable rock hardness f=6-20
Working air pressure 1.2-3.5MPa
Air consumption 16-40m/min
Feeding stroke 3300mm
Rod-changing length 3m
Ground clearance 254mm
Rotation rate 0-50rpm
Rotation torque 5400Nm
Travle speed 2Km/h
Grade ability 24°
Power Yuchai 70KW/Cummins 74KW
Electric motor 45KW
Dust collector (optional) Hydraulic dry dust collector
Wet dust collector
Dimension (LxWxH) 6900mmÃ?2200mmÃ?2200mm
Weight 6200kg
Crawler Mounted Hydraulic DTH Drilling Rig
Crawler Mounted DTH Drill Rig, Hydraulic Crawler Drills
In contrast to the pneumatic drilling rig, energy consumption (diesel or electricity) saves about 40% to 50%.
Borehole Diameter
90-165mm
Site Condition
CM358A crawler mounted hydraulic DTH drilling rig is mainly applicable to the blast hole drilling process of open pit mining, quarrying, hydropower project and road constructions.
Product Features
CM358A crawler mounted hydraulic DTH drilling rig adopts diesel engine (or electric motor) and hydraulic oil pump assembly to provide power, allowing rigs to finish moving, rotating, feeding and lifting, as well as angle positioning.
During operation only the percussive DTH rigs consumes compressed air and in contrast to the conventional pneumatic rigs, CM358A saves about 40%~50% of total energy.
Model CM358A
Borehole diameter 90-165mm
Borehole depth 50m
Applicable rock hardness f=6-20
Working air pressure 1.2-2.4MPa
Air consumption 11-21m³/min
Feeding stroke 3820mm
Rod-changing length 3m
Max. horizontal drilling height 3370mm
Rotation rate 0-80rpm
Rotation torque 3000Nm
Travel speed 2Km/h
Grade ability 24°
Power Yuchai 70KW/Cummins 74KW
Electric motor 45KW
Dust collector (optional) Hydraulic dry dust collector
Wet dust collector
Dimension (LxWxH) 6900mm Ã? 2200mm Ã? 2200mm
Weight 6100kg
Crawler Mounted Versatile Well Drilling Rig
Truck Mounted Well Drilling Rig
Its smaller size can be adapted to various construction sites.
Rated Drilling Depth
300m
Application
It is applicable to the drilling process of water wells, monitor wells and geothermal wells, etc.
Product Features
JKS300B crawler mounted versatile well drilling rig is a new type of efficient and versatile hydraulic rig. It is mainly applicable to the drilling process of water wells, monitor wells, and geothermal wells.
When drilling in the rock layer, the rig adopts DTH hammer for penetration and compressed air for cleaning, with a penetration speed being dozens of times quicker than conventional rotation rigs.
In loose rock, the rig employs a cutting bit or cone bit and uses mud to clean the dirt, its versatility suiting for all kinds of complex geological conditions.
Winch can lift stuff upwards of 6m, facilitating installing pipes.
Hydraulic supporters facilitate the rig erection on site without crane.
Smaller size makes it adaptable to various kinds of construction sites.
Rated Drilling Depth 300m
Borehole Diameter 105-350mm
Engine Power 92kW
Maximum Lifting Force 15T
Small Winch Lifting Force 1.5T
Rotation Torque 8500N.m
Rotation Rate 0-40/80rpm
Feeding Stroke 3600mm
Lifting Speed 0-18m/min
Grade Ability 15°
Hydraulic Generator (optional) 24kW/380V
Flow of Foam Pump (optional) 20L/min
Dimension (L x W x H) 6300mm x 2000mm x 2300mm
Working Size (W x H) 3100mm x 6900mm
Weight 8.5T
JKS380S Crawler Mounted Telescoping Mast Drill Rig
Crawler Mounted Versatile Well Drilling Rig
Applicable to various working site.
Rated Drilling Depth
300m
Site Condition
It is mainly applicable to the drilling process of wells, monitor boreholes and geothermal boreholes.
Product Features
JKS380S crawler mounted telescoping mast drill rig is a new, efficient, multifunctional hydraulic well drilling rig, mainly applicable to the drilling process of well, monitor boreholes and geothermal boreholes. When drilling in the rock layer, the rig adopts DTH percussive hammer for penetration and compressed air for cleaning, with the penetration speed being dozens of times quicker than conventional rotation rigs.
The rig is able to handle casing size up to 6 meters.
In loose rock, the rig employs a cutting bit or cone bit and uses mud to clean the dirt, its versatility suiting for all kinds of complex geological conditions
Hydraulic supporters used facilitate the rig erection on site without crane.
Rated Drilling Depth 380m
Borehole Diameter 105ï½?350mm
Engine Power 92kW
Maximum Lifting Force 18T
Axial Pressure ±8T
Lifting Force of Small Winch 1.5T
Rotation Torque 8500N.m
Rotation Rate 0ï½?40/80rpm
Feeding Stroke 6800mm
Hydraulic Support Leg Stroke 1650mm
Lifting Speed 0ï½?18m/min
Centralizer Height 0.8m
Grade Ability 15°
Hydraulic Generator 24kW/380V (optional)
Dimension (L x W x H) 6200mm Ã? 2080mm Ã? 2650mm
Weight 10.5T
JKS400SH Crawler Mounted Telescoping Mast Drill Rig
Crawler Mounted Versatile Well Drilling Rig
hydraulic drilling rig, hydraulic drill rig
The rig is able to place casing of 6 meters.
Rated Drilling Depth
400m
Site Condition
It is mainly applicable to the drilling process of wells, monitor boreholes and geothermal boreholes.
Product Features
JKS400SH crawler mounted telescoping mast drill rig is a new, efficient, multifunctional hydraulic well drilling rig, mainly applicable to the drilling process of well, monitor boreholes and geothermal boreholes. When drilling in the rock layer, the rig adopts DTH percussive hammer for penetration and compressed air for cleaning, the penetration speed being dozens of times quicker than conventional rotation rigs.
The rig is able to handle casing size up to 6 meters.
In loose rock, the rig employs a cutting bit or cone bit and uses mud to clean the dirt, its versatility suiting for all kinds of complex geological conditions
Hydraulic supporters used facilitate the rig erection on site without crane.
Rated Drilling Depth 400m
Borehole Diameter 140~350mm
Engine Power 92kW
Max. Lifting Force 20T
Axial Pressure ± 8T
Lifting Force of Small Winch 1.5T
Rotation Torque 8500N.m
Rotation Rate 0ï½?40/80rpm
Feeding Stroke 4300mm+2600mm
Hydraulic Supporting Leg Stroke 1650mm
Lifting Speed 0ï½?25m/min
Centralizer Height 0.8m
Grade Ability 15°
Dimension (L x W x H) 7.4m x 2.25m x 2.85m
Weight 13.5T
Hydraulic Generator 24kW/380V (optional)
Flow of Centrifugal Mud Pump /
Flow of Plunger Mud Pump /
JKS1000 Crawler Mounted Versatile Well Drilling Rig
Crawler Mounted Versatile Well Drilling Rig
hydraulic drilling rig, hydraulic drill rig
A new, efficient and versatile hydraulic well drilling rig
Rated Drilling Depth
1000m
Site Condition
It is mainly applicable to the drilling process of wells, monitor boreholes, dewatering boreholes, relief boreholes and gas layers and other exploitation projects.
Product Features
JKS1000 crawler mounted versatile drill rig is a new, efficient and multifunctional well drilling rig, mainly applicable to the drilling process of wells, monitor boreholes, dewatering boreholes, relief boreholes and gas layers and other exploitation projects. When drilling in the rock layer, the rig adopts DTH percussive hammer for penetration and compressed air for cleaning, the penetration speed being dozens of times quicker than conventional rotation rigs. In loose rock, the rig employs a cutting bit or cone bit and uses mud to clean the dirt, its versatility suiting for all kinds of complex geological conditions.
Rated Drilling Depth 1000m
Borehole Diameter 140~450mm
Engine Cummins 6BTA5.9-C180 (132kW)
Max. Lifting Force 37T
Lifting Force of Small Winch 1.5T
Lifting Force of Main Winch 5T
Rotation Torque 24500N.m
Rotation Rate 0-40/80rpm
Feeding Stroke 5340mm
Lifting Rate 0-25m/min
Height of Centralizer 0.9m
Grade Ability 15°
Hydraulic Generator (optional) 24kW/380V
Flow of Foam Pump (optional) 20L/min
Flow of Centrifugal Froth Pump (optional) /
Flow of Plunger Mud Pump (optional) /
Dimension (L x W x H) 9160mm x 2250mm x 3340mm
Working Size (W x H) 3250mm x 9900mm
Weight 16.5T
JKCS300 Truck Mounted Well Drilling Rig
Truck Mounted Well Drilling Rig
Truck Mounted Water Well Drilling Rig
A new, efficient and versatile well drilling rig
Rated Drilling Depth
300m
Site Condition
It is mainly applicable to the drilling process of wells, monitor boreholes, geothermal boreholes and grouting borehole of cofferdam.
Product Features
JKCS300 truck mounted versatile well drilling rig is a new, efficient and multifunctional hydraulic rig, mainly applicable to all kinds of drilling process of wells, monitor boreholes, geothermal boreholes, and grouting holes of cofferdam, dam and reinforced base, as well as drilling of open pit mining, anchor reinforcement project and defense project. The rig equips with powerful hydraulic motor, heavy hydraulic drilling arm and high pressure DTH percussive hammer, and its drilling speed is faster than other type of rigs.
Specifications of JKCS300 Versatile Well Drilling Rig
Borehole Diameter Ï?105-350mm
Borehole Drilling Depth 300m
Working Air Pressure 1.05-3.05MPa
Air Consumption 16-35m³/min
Rod Diameter Ï?89mm, Ï?102mm, Ï?114mm
Rod Length 3m / 4.5m
Grade Ability 15°
Winch System ( standard main winch & optional tooling winch)
Lifting Force 15t
Lifting Height 8m
Feed System
Axial Pressure ±6t
Rotation Torque 4500N.m
8500N.m
Rotation Rate 0-80rpm
0-160rpm
high efficiency All In One DTH Drilling Rig
With less price and more equipment, JK810, the most cost-effective representation product of JK Drilling and Atlas Copco as the solution to the integration of drilling rig and air compressor, is set to revolutionize your imagination.
JK810 is an All-In-One hydraulic DTH drilling rig, which brings you more automation, higher working efficiency, better reliability and simpler operation. The FOPS-approved cabin and automatic pipe handling system come standard. Heavy-duty undercarriage with wide tracks ensures both extreme maneuverability and improved safety. The hydraulic dust collecting system meets the latest environmental protection regulations and it's a reliable solution to realize the modern green mining.
General Weight kg 14300
Length mm 9920 (transport)
Width mm 2400
Height mm 3300
Undercarriage Track width mm 350
Ground clearance mm â?¥400
Track oscillation ° ±10°
Walking speed km/h 2 (low) / 3 (high)
Grade ability ° 20°
Engine Model QSL8.9-C360-30
Type Water-cooled six-cylinder EFI diesel engine
Rated power kw/rpm 264/2100
Fuel tank capacity L 450-500
Air compressor Model Atlas Copco two-stage rotary screw air compressor
Working pressure bar 20
Max. FAD m3/min 18.5
Rotary motor Rotation rate rpm 0-85
Max.rotation torque Nm 3300
Feeding method Hydraulic motor + Chain
Feeding force kN 12
Lifting force kN 18
Feed Feeding stroke mm 3850
Feed extension mm 1100
Drill pipe changer Drilling diameter mm Φ90 - Φ150
Drilling depth m 21
Pipe diameter mm Φ76
Pipe length m 3
Pipe capacity piece 6+1
Hammer specs 4" - 5"
Dust collector Collecting method Hydraulic dust collecting
Drill Pipe
When you drill deeper, you need to add the drill pipes until reach the desired depth
The drill pipes connect with rotation unit and hammer
Diameter with 76mm, 89mm, 102mm, 114mm, 127mm, etc
Length from 1 meter to 6 meters
Made of high-tensile steel
1.Introduction of YQZ-50A hydraulic core drilling rig
YQZ-50A hydraulic core drilling rig is a high, medium and low speed drilling rig with hydraulic pressure feeding. The rig is suitable for geological drilling of complex terrain such as mountains, hills and rivers, engineering geological survey of buildings, and drilling of blast holes. In order to meet the needs of different users, the rig can be equipped with one of three powers of diesel engine, gasoline engine or electric motor. The default is diesel engine power.
2. Features of YQZ-50A hydraulic core drilling rig
This model of light weight drilling rig is compact, small and lightweight. The rig can also be dismantled quickly, making it easier to carry the mountain, especially for complex terrain such as mountains and hills.
Compared with similar products, this type of portable drilling rig is equipped with a double cylinder hydraulic feeding system, which has a fast drilling speed and high work efficiency.
This type of portable drilling machine operation panel is equipped with a pressure gauge at the bottom of the hole to indicate the pressure, so that the operator can adjust according to different terrain conditions.
This model of lightweight drilling rig is equipped with a high-performance 4-speed shifting system. It is convenient for the operator to adjust the forward rotation speed according to the geological conditions. In addition, it is equipped with an ultra-low speed reverse gear, which is convenient for the operator to disassemble the drill pipe.
The rig is equipped with a fixed clamping mechanism and an integrated main rod, which eliminates the need for a rig and makes the work more compact.
3. Technical parameters of YQZ-50A hydraulic core drilling rig
Name Content Model or parameter
Gyrator Clamp type Fixed clamping type
Vertical axis type Hexagonal
Vertical axis opposite side length 36mm
Vertical shaft length 1400mm
Vertical shaft forward rotation speed 220/580/960rpm
Vertical axis reverse speed 130rpm
Vertical shaft maximum output torque 400n.m
Vertical shaft double cylinder stroke 1200mm
Double cylinder maximum feed force 7kn
Double cylinder maximum lifting force 15kn
Double cylinder maximum lifting force 0.035m/s
Vertical axis no-load down speed 0.085m/s
Hydraulic system Oil pump flow 10ml/r
Pressure gauge pressure range 0-6mpa
Pump rated pressure 20mpa
Hydraulically operated valve position 4files
Maximum feed pressure 6mpa(900kg)
Maximum lifting pressure 9mpaï¼?1360kgï¼?
Hydraulic tank capacity 9l
4. Configuration list of YQZ-50A hydraulic core drilling rig
Item Name Model Unit Quantity
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