Beijing Dekree Trade Development Co., Ltd.
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YT29 air leg drill with all forging parts

Brand Name:
Model Number:
rock drill
all parts:
YT29 air leg drill with all forging parts
Detailed Description

air leg drill
1. efficient drilling
2. widely used
3. easy handle
4. quick replacement

 YT29 air leg drill


The rock drill is a kind of high efficiency air leg rock drill machinery . in the medium-hard and hard rock(f=8-18) It is mainly used for diging into mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water conservancy construction and national defence stone project.

It is suitable for drilling and blasting under various of rocks at any direction angles. Blast hole dia is 34-42mm,drill hole depth is 5 m. This machine may match with Model FT160BD short air leg or Model FT160BC long air leg.

This machine has transparent surface of FY200B oil reservoir, easy to observe the oil lever, adjust oil quantity, ensure the well lubricated.




Weight                                                              ≈ 30 kg

Length                                                              661mm

Cylinder dia                                                      80mm

Piston stroke                                                   60mm

Air pressure                                                  0.4- 0.63MPa

Impact frequencey                                       ≥ 37 Hz(2220bpm)

Air consumption                                           ≤81L/S(4.86m3/min)

Air pipe (inner dia )                                     25mm

Water pipe (inner dia )                                13mm

Drill bit dia                                                  34-42mm

Bore depth                                                 5m

Shank dimensions(hex×length)                  22×108±1mm

FY200B oil reservoir

Oil capacity                                                               200ml

We have a very strict quality controling system which promise that air-leg rock drill/hand-hold rock drill we produce are always of best quality!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We promise the high quality but the low price . Welcome to discuss the business.We are sincerely looking for your cooperation!

Company information:
    Beijing Dekree Trade Development Co., Ltd. was found in 2003 . We is an exporter of China (Mainland) Real Estate Agents products.    Our products always sell well in the worldwide markets, including North America Eastern Europe Southeast Asia Africa Mid East. With this way we can offer the best prices and quality to our customers!    If you are interested in our products, please do not hesitate to contact us. You are welcome to our firm!Finally ,we want to establish the business relations with you ! Are you interested in our company ? Please feel free to contact me and visit our website( .TKS !!
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Send Inquiry to this Supplier
Beijing Dekree Trade Development Co., Ltd.
Mr. Minglang Xu
D1501 Ocean Plaza,62 Dongsihuanzhonglu,Chaoyang Dist., Beijing,China

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