Shandong China Coal Industry&Mining Supplies Group
| Place of Origin | China |
| Brand Name | China Coal |
| Certification | ISO, CE |
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Product Specification
| Place of Origin | China | Brand Name | China Coal |
| Certification | ISO, CE |
chinacoal03
Keyword:Pneumatic percussion drill for mine; pneumatic rock percussion drill
Product Introduction
Multi purpose QCZ 1 pneumatic drill is portable smart small pneumatic tools, with shock, impact and pure clockwise rotation.
Pneumatic explosion-proof no spark, safety performance is good wait for a characteristic. Mainly used in rock, brick, concrete components are installed on the pipeline, set up power lines, such as installation of anchor bolt, chemical plants, refineries, construction, heavy industry, is in danger of wet gas tunnel, underwater and narrow space. Especially in mine gas explosion, pneumatic explosion-proof no spark that can reflect the more security.
Operating Principle
The percussion drill by the handle body, the pressing handle, cylinder head, push rod, etc. Compressed air into the pressing handle are connected by a tracheal tube joint, which can adjust the gas into the cylinder regulate line by putting into impact rotary or pure impact, so, reach the role of shock or rotation.
Technical parameters
|
Model: |
QCZ-1 |
Weight: |
4.5kg |
|
Supply Pressure: |
0.5 ~ 0.7 Mpa |
Bit Specifications:: |
I; 8 ; 12 ; 16 18 ; 22 ; 24 30 |
|
Maximum Drilling Depth: |
300mm |
Impact Energy: |
2.5J |
|
Impact Frequency: |
48Hz |
No Load Speed: |
200r/min |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>lessthan$1,000,000
Employee Number:
1000-2000
Ecer Certification：
Active Member
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ... Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...
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