ZQST-20/1.8 Pneumatic coal drillingring
Product Details:
| Color | orange |
|---|---|
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | YONGDUN |
| Model Number | ZQST -20/1.8 |
Detailed Product Description
ZQST-20/1.8 Pneumatic coal drillingring
Depth of borer/Diameter:350/42mm
Air pressure:0.49Mpa
Rotate speed without load:1800r/min
Rotate speed with load:900r/min
Air consumption with load:54L/S
Hose size:19mm
Weight:8kg
It is used our pressure:0.49Mpa
ZQST-20/1.8 pneumatic explosionproof secure coal borer is used for boring coal bed and soft sandstone,etc in coal mine and construction engineering
Wet boring and dry boring are both applicable
ZQST-20/1.8 Pneumatic coal drillingring
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Company Info
Ningbo Yinzhou Yongdun Pneumatic Tool Manufacturing Co., Ltd.
[China (Mainland)]
[Verified Member]
City: NINGBO
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products