The Kalshang brand KM311 Hydraulic rock bolting rig is specially designed for the construction of rock bolt in the pipe seam and it is capable of passing the section 2.5 meters wide and 2.2 meters high. It is suitably qualified for anchoring operations in tunnels whose section extends to a width of over 2.5 meters and a height of over 3 meters.

• Complete functions. The beam have two working stations and it is equipped with a magazine having a storage capacity of 10 rock bolt rods,along with optional protective netting module; it is capable of performing the following tasks: drilling, netting and installation of rock bolting rod;
• High safety. Operators are protected by the ceiling, far away from the danger area;
• High efficiency. The stepped piston is used for the high-frequency rock drill and this can improve the transmission efficiency of impact wave and improve drilling speed and reduce the consumption of drilling tools and make it in good condition;
• The drill rig provides a good view for the operator; the articulated chassis of four-wheel drive ensures the flexible, quick and safe driving in the narrow tunnel;
• Considerable space and automatic functions enable the driver to concentrate on drilling in a safe, fast and accurate manner; all the relevant parts are kept in good protection, thus making maintenance easy.

Specifications:

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The post Kalshang KM311 Automatic Rock Anchor Drilling Machine Rock Hydraulic Mining Bolt Drilling Rig for Coal Mine Gold appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

KG590/KG590H open-pit DTH drilling rig is a new equipment upgraded according to the national requirements for environmental protection. Equipped with Yuchai four-cylinder national three-engine to meet the national requirements for emissions and environmental protection. Adopt plunger walking motor, flanging crawler frame and engineering four-wheel belt to improve working pressure and climbing performance. Increase the pitch and boom cylinders to meet the requirements of extreme position. At the same time, upgrade the hydraulic system, increase the system flow and improve the rotary speed. The gyrator adopts a large motor reducer to increase the rotating torque and speed. Increase the lifting cylinder and chain to improve the lifting force and reliability. Strengthen the guide rail and increase the upper and lower wear plates of the skateboard to prolong the service life. The guide rail is installed obliquely, which is convenient for operation and observation. The shell is folded with thickened profiles to increase strength and rigidity, and lifting rings are added to facilitate loading, unloading and lifting.

The KG590H model is equipped with a dust collector, which increases the dust collection air volume and improves the dust collection effect. It is more environmentally friendly and reliable when working.

Specifications:

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The post Kalshang 25m DTH Blasting Hole Drilling Rig Machine KG590 With Crawler for Sale appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

KG726/KG726H open-pit DTH drilling rig is an upgraded equipment according to the national requirements for environmental protection. Equipped with Yuchai power off-road four-cylinder national three-engine to meet the national requirements for emissions and environmental protection. Adopt plunger walking motor to improve working pressure and climbing performance. Increase the pitch and lift cylinders to meet the requirements of their extreme positions. At the same time, the hydraulic system is upgraded to increase its system flow and improve the rotary speed. Optimize the lifting cylinder to improve its reliability. The guide rail is installed obliquely, which is convenient for operation and plug observation. The shell is made of original profile, and lifting rings are added to facilitate loading and unloading. The dust collector is added to the KG26HIII open-pit DTH drilling rig, which is more environmentally friendly and reliable when working.

Specifications:

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The post Kalshang Portable Blast Hole Open Mine Drilling Machine KG726 Down The Hole Hammer Drill appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

KW Series multi-function type geothermal well drilling machine is a lightweight, high efficiency, multifunctional drilling rig. KW drilling machines have the advanced structure, easy to use, high efficiency, reliable, durable and other characteristics, widely used in drilling wells, agricultural irrigation, air hole and other use of geothermal well hole, is particularly applicable to mountain area and rock formation water engineering. The drill rig adopts the new type of hydraulic technology, supporting the rotary hydraulic motor with high torque and big diameter hydraulic cylinder propulsion, greatly reduce the labor intensity, shorten the auxiliary time, improve the efficiency of construction and engineering quality.

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The post 200 Meters Truck Mounted Water Well Drilling Rig Drilling Rig for Water Well DTH Drilling Machine appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

Application

The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and

other constructions. Generally, the lightduty rock drill uses 7 taper or smaller taper angle, the heavyduty rock drill mainly uses

Specification of drill rods

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The post Handheld Rock Driller Drill Steel 7/11/12 Degree 108×22 Rock Drill Hex 22mm or 25mm Hydraulic Tapered Drill Rods appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

What is the advantage of our tapered drill button bit ?

1. Material: 100% virgin raw material with submicron grain size;
   2.  Grade: Various grades for choice;
   3.  Advanced production equipments and testing equipments
   4.  Precision Ground and polished;
   5.  High wear resistance,high hardness and impact toughness;
   6.  Samples & small orders are acceptable.

Product Name: Cost-effective taper button bits 34mm/35mm/36mm diameter high performance

Types: Tapered chisel bits, Tapered cross bits, Tapered button bits

Application: Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling

Features: Tapered drill bits connect tapered drill steel of rock drill for drilling holes

Material: High quality carbide and high quality steel

We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.

drill bit | broca | broca | foret | Bohrer | matkap ucu | punta da trapano | boorpunt | jesie | boret drill bit | broca | broca | foret | Bohrer | matkap ucu | punta da trapano | boorpunt | jesie | boret

Tpaer Drill Rods & Drill Bits

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The post 7 Degree Hard Rock Button Taper Drill Bit 32mm 36mm 38mm Customized High Performance Top Hammer Drilling Tool appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

KJ311 is a hydraulic drifting jumbo designed for 12-35 m2 cross section in underground mining operations. Robust universal drilling boom creates ideal face drilling coverage. Automatic parallelism and 360o roll-over enable easy, fast and accurate positioning for face drilling, sideway drilling and bolt hole drilling. The layout of components provides excellent vision for the operator in drilling and travelling.Powerful and well balanced 4-wheel drive chassis allows the rig to move through limited space and tough terrain in the mines. Duo-circuit service brake and enclosed multi-disc parking/ emergency brake ensure safety in tramming and on ramp slope. Field proven high frequency hydraulic drifter delivers high performance. Trapezoid shaped percussion piston optimizes shock wave transfer efficiency, enhancing penetration and decrease drilling consumables costs. Comfortable operator station provides safe working condition. Many automatic features simplified the drilling control and helps the miners to concentrate on fast and accurate drilling. All service points are easily accessible, which simplifies daily routine maintenance.

Specifications:

We also sell mining-related products such as water well drilling rigs, air Equipments, down-the-hole drilling rigs, drill，drill pipe etc. Please feel free to contact us if you have any needs

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The post Kalshang Jumbo Tunneling KJ311 Hydraulic Underground Mining Drill Rigs appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

KL511 hydraulic drilling drilling rig for open use is fitted with the standard drill rod whose diameter reaches 45/51mm,which is capable of drilling vertical,inclined and horizontal blast holes in the range of 76-127mm.It has a wide range of applications in cutting excavation,pipelining,foundation and open-pit mine drilling. The frame of the drill rig is capable of rotationg in the range of 0-180°.in this way,the drill rig can cover 26.5 square meters with one single positioning,which can considerably improve the efficiency of hole arrangement and its response to complex conditions.The power unit is placed at the end of the upper rotary rack,symmetric with drill boom and advancing beam.it is capable of producing an effect of counterbalance,wherever the drill boom and advancing beam are placed.The travelling of drill rig,track leveling and the optional remote control of frame rotation can be operated outside the cab.

Specification of top hammer rock drill mine drilling rig machine

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The post Kalshang KL510 KL511 25M 64-115MM surface Integrated automatic Hydraulic Top Hammer Drill Rig appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

Kalshang KG410 blast hole drill rig / mine drilling rig
The KG410 down the hole drill rig mine drilling rig for open use is an improved device in compliance with national regulations in diesel-engine emissions. Equipped with Yuchai four-cylinder engine (China 3), the drill rig meets national standards for emissions and environment. The folding frame track, four-wheel drive and tramming motor of plunger piston improve the working pressure and climbing capacity, the expanded pith and lifting-arm hydraulic cylinder enable it to meet the requirements on extreme position. The double-motor rotation increases the rotary torque and revolving speed; and the lifting hydraulic cylinder and chain are expanded to promote the lifting force and reliability. The thickened profile folder is used for the housing, thus improving its level of intensity and rigidity, and the additional ring makes handling and lifting convenient.The KG410H down the hole mine drilling rig for open use is equipped with a dust collector, thus making operation more environment-friendly and reliable.

Recommended air Equipment

LGCY-12/10 LGCY-10/10

DTH Drilling Rigs Specifications:

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The post Kalshang KG410 Blast Hole Drill Rig Mine Drilling Rig Blast Hole Drill Rig for Mining appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.

The KG410 down the hole drill rig for open use is an improved device in compliance with national regulations in diesel-engine emissions. Equipped with Yuchai four-cylinder engine (China 3), the drill rig meets national standards for emissions and environment. The folding frame track, four-wheel drive and tramming motor of plunger piston improve the working pressure and climbing capacity, the expanded pith and lifting-arm hydraulic cylinder enable it to meet the requirements on extreme position.

The double-motor rotation increases the rotary torque and revolving speed; and the lifting hydraulic cylinder and chain are expanded to promote the lifting force and reliability. The thickened profile folder is used for the housing, thus improving its level of intensity and rigidity, and the additional ring makes handling and lifting convenient.

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The post Kalshang Kg series Portable borehole hard rock drill rig Hole Hammer DTH Mining Drilling Rig Machine KG910, KG920, KG930A, KG940A appeared first on Zhejiang Kalshang Equipment | Kalshang Air Equipment | Kalshang Group.