- Building - Construction
- Construction and Mining Equipment
- Drill attachment
- Guizhou Gaofeng Petroleum Machinery Co., Ltd
- Products
- Catalogs
- News & Trends
- Exhibitions
Drill attachment JYQ series
Add to favorites
Compare this product
Description
Model JYQ Drilling Jar can integrate the mechanical and hydraulic. The up jarring can be acted by hydraulic as to realize the stepless control of up jarring tonnage. The lock mechanism designed specially can avoid the mistaken jarring of up. The down jarring can be acted mechanically. It can adopt the new special material for higher property and safety. It can be used for directional hole, deep hole and so on.
Related Searches
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.