| Drill Steel Extractor |
Machine Type | Cylinder Diameter |
|---|---|---|
| For usual drill steels up to approx. 18 feet long |
11-689 | 2.5" |
| Blow per min. at 70 lbs./in. |
Weight | Air Consumption Cu. ft./min. at 70 lbs./in. |
|---|---|---|
| 1,580 | 35 lbs. | 67 |
Drill Steel Extractor
11-689
When the drill steel becomes so jammed that a rod twister no longer produces the desired effect, the B&D Drill Steel Extractor will enable just one man to pull out the drill steel in a few seconds without damage or loss.
The B&D Drill Steel Extractor is the key accessory to full mechanization on site and continues to keep sites operating efficiently all over the world.
It works like a rock drill but in the opposite direction. The drill steel is loosened and extracted in a sensible manner by compressed air. The shank of the drill steel is put sideways on to the inlet of the machine and firmly fixed to the extractor by means of a self-tensioning wedge. Recoil is taken up by a strong spring.
It pulls in all directions at any height, and of course, at floor level. It is available for standard 7/8 x 4 1/8 in hex. shank drill steel.