型號: | hammer |
---|---|
品牌: | ts |
原產地: | 中國 |
類別: | 工業設備 / 礦業設備 |
標籤︰ | 衝擊器 , 衝擊器 , 鑽頭 |
單價: |
-
|
最少訂量: | - |
最後上線︰2021/05/10 |
DTH hammer model 75
DTH hammer model 80
DTH hammer model 90
Used for seismic drilling on mountain, hill such complicate stratum.
The property and main technology parameter are as below:
Parameter 07HM
drill diameter φ
working condition pressure 0.5~0.7MPa 0.5~0.7MPa
gas consumption
impulse frequency 810/min 810/min
single impulse frequency 5.1kgm 7kgm