PRODUCT CENTER
Home » Product Center » Mining Drill Equipment » Rock Drill » BH26 Portable Handheld Hydraulic Jack Hammer Rock Drill

BH26 Portable Handheld Hydraulic Jack Hammer Rock Drill

ABOUT US

It adapts to these outside situations without water and electronic power. Meanwhile it is a hand- held drill, during operation, rock power is blown away by the compressed air produced by the machine itself.

 
  • With Ce Certificate

  • High Working Efficiency Energy Saving

Availability:
Quantity:

Product Description

851

Portable Handheld Gas Powered Jack Hammer Rock Drill has many advantages, such as reasonable design, light weight, high efficiency, fast drilling velocity, low consumption convenient operation, low trouble rate, long life parts, and good economic effect.

Features of BH26 Portable Handheld Hydraulic Jack Hammer Rock Drill


1. Easy to operate, just turn the handle to make it work.

2.Time and labor saving, drilling fast and high efficiency.

3. First-class level drilling tools, suitable for site without power or pressure equipment, it has wide adaptability for high mountain 

and plain, extreme temperature (40 to -40).

4.Used to drill vertical downward hole(max depth 6) and and <45° upward hole.

5.Light drilling tools, only 27kg, easy to carry.



852右

Hydraulic Rock Drill (2)


Its power head can be slightly changed to facilitate all-round construction. Main drilling methods: conventional down the hole hammer drilling, pipe drilling and spiral drilling. In the drilling practice of various complex formations and different drilling methods, its excellent drilling performance has been recognized by the majority of construction units and peers.


Anchoring drilling rig is mainly used for landslide and dangerous rock anchoring engineering in the prevention and control of various geological disasters in hydropower stations, railways and highway slopes, especially for high slope rock anchoring engineering, and also for the construction of urban deep foundation pit support, anti floating anchor rod and foundation grouting reinforcement engineering holes, blasting holes of blasting engineering, high-pressure rotary jet grouting piles, tunnel pipe shed support holes, etc. 






It has good performance: compact structure, small volume, light weight, flexibility, and can be used to work on high slopes and scaffolds; The output torque of the hydraulic power head is large, the drilling capacity is strong, and the use range of the drill is wide; 


The output speed of the power head is infinitely variable, and the drilling parameters can be selected independently according to different construction requirements and geological conditions to achieve the best drilling efficiency. Therefore, no matter what type of anchoring drilling rig, the hydraulic transmission system is an important part of the anchoring drilling rig. If the maintenance is improper, various failures will occur, which will seriously affect the normal operation of the equipment. Therefore, great attention should be paid to the maintenance of the hydraulic system.


Hydraulic Rock Drill (3)

4.YT24 (2)



The supporting drilling tools of anchor drilling rigs are developing towards the combination of vernacular drilling tools and rock anchor drilling tools. In the anchor cable drilling project of the dam body of the Three Gorges Permanent Shiplock, the drilling rig with the best hole forming granularity is the drilling tool developed by using the principle of stabilizing the soil anchor casing and wall protection, and applying it to the direction of the drill pipe in rock anchor hole drilling. 


Similarly, in order to solve the problems of low drilling efficiency of hydraulic percussion drilling rigs in soil anchor hole exploration and serious damage of casing drilling tools, The air DTH hammer centering reaming casing drilling tool being tested and researched is another combination of soil anchor drilling tool and rock anchor drilling tool.






Product Parameters

851

Technical Specifications of BH26

Overall dimension

600*173*190mm

Hole Diameter

32-50mm

Drilling depth

9m

Drilling speed

250-300rpm

Working oil pressure

15-17Mpa

Percussion oil flux

30-35I/min

Impact energy

55-60J

Impact frequency

55-60Hz

Torque force

50-55Nm

Power

11kw

Water or air pressure for dust flushing

0.3-0.5Mpa/0.5-0.7Mpa

Air consumption for dust flushing

16.5L/s

Drill steel shank

Hex22X108mm



Previous: 
Next: 
CONTACT FORM

REQUEST A FREE QUOTE

Any requests or question about product or others are welcome.

ADD

No.11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China

TEL

+86-537-2350961 /  +86-18660761303
China Coal WeChat
 
Official WeChat
China Coal WhatsApp
 
Official WhatsApp
China Coal tiktok
 
Official Tiktok
Form Name
Copyright © 2022 Shandong China Coal Industry & Mining Group Co., Ltd. Sitemap

CONTACT US

Phone:+86-18660761303
Email:sales@chinacoalintl.com
Address:No.11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China