Shandong China Coal Group
| Place of Origin | Shandong, China |
| Brand Name | China Coal |
| Certification | CE, ISO, SGS |
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Product Specification
| Place of Origin | Shandong, China | Brand Name | China Coal |
| Certification | CE, ISO, SGS |
YT29A air leg rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defense project facility.When it is matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is suitable for wet drilling under various of rocks at aclinic and incline orientation,it can also use in the trolley without Air-leg.
|
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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