Pneumatic extractor type WP-45 is used to pull out steel fences type GZ-4, KS-7 or other steel elements to 7 m lenght.
Extractor is hang to a crane (60-80 kN of lift force) through a special shock absorber.
|Hit energy||450 Nm|
|Air demand||3-5 m3/min|
|Working pressure||0,6 MPa|
|Stroke frequency||420 ud/min|
|Weight of the ram||45 kg|
|Consumption of lubricate oil||0,2-0,5 dm3/h|
|Weight of extractor||332 kg|