We offer a complete packer solution with a hydraulic tightening piston and four rubber discs of varying sizes. Rubber discs are made about 15mm smaller than actual drill hole.
Loose rubber discs and end washers can also be supplied.
Upon request, the packer solution can be delivered complete with a hydraulic hand pump or hydraulic electric pump.
Injection hose and hydraulic hose for tightening are also available from GMA.
