Shandong China Coal Group
| Place of Origin | China |
| Brand Name | China Coal |
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Product Specification
| Place of Origin | China | Brand Name | China Coal |
| High Light | YT29A rock driller ， rock driller ，sewage sludge pump | ||
chinacoal05
Item name:
YT29A mining Pneumatic air leg rock driller
Application:
1 Mine tunnel excavation
2 Rock digging
3 Railway construction
4 Water conservancy
Feature
1.Good quality with strict quality system control, ISO9001,MA certificate
2.Reasonable price with self manufacturing and self-management export
3.Work with FT160A/FT160B/FT160C air leg
4.Safe for coal mining,tunnel and quarry use
Model | YT29A air leg rock drill |
Weight | 26.5kg |
Size | 659*248*205 mm |
Impact energy | >70Jolue |
Cylinder size | 82mm |
Piston travel | 60mm |
Air pressure | 0.4-0.63mpa |
Impact energy | >70Jolue |
Air consumption | ≤65L/S |
Drilling Frequency | ≥37HZ |
working hydraulic pressure | 0.3mpa |
Air pipe inner Dia. | 25mm |
Drilling Hole Dia. | 34-45mm |
Drilling Depth | 5m |
Shank Size | 22*108mm(±1mm) |
Air leg | |
FT160A | |
Air leg length | 1668mm |
Pushing stroke | 1338mm |
Cylinder diameter | 65mm |
Weight | 17kg |
FT160B | |
Air leg length | 1668mm |
Pushing stroke | 1098mm |
Cylinder diameter | 65mm |
Weight | 16kg |
FT160C | |
Air leg length | 1820MM |
Pushing stroke | 1490MM |
Cylinder diameter | 65MM |
Weight | 18KG |
FT170 | |
Air leg length | 1668mm |
Pushing stroke | 1338mm |
Cylinder diameter | 67mm |
Weight | 18 kg |
Oiler | |
FY250A | NW 1.2KG Capacity 0.25L |
FY500A | NW 3KG Capacity 0.5L |
Company Details
Employee Number:
>less than 50
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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