The Trelleborg LCR-B is a pipe repair device or method for the rehabilitation of in-house down-pipes and underground sewers.
In this innovative method, the repair unit - the so called packer - is inserted in the existing access holes, chambers or eyes of the rainwater or wastewater down-pipe and sewer and pushed to the point of repair by means of compressed-air push rods.
As the LCR-B packer is highly flexible, it will smoothly negotiate 45° elbows in a DN 100 main pipe and even 90° elbows in lines of DN 125 or more.
An inspection camera is placed into the branch line and pushed up to the main/branch interface.
Once the LCR-B packer has reached the junction, the mouth piece of the LCR-B hat profile or LCR-B liner can be turned by means of the locked air push rods for proper alignment with the branch.
Low cost: Just buy the packers actually required - investment is small
Time saving: 50% less operating time due to steam curing
Main Pipe Diameters
DN 100 - DN 200 | 4" - 8"
Lateral Pipe diameters
DN 50 - DN 200 | 2" - 8"
30° to 90°
The method repairs circular pipes of
Only qualified professionals with training are permitted to use our systems. Qualified personnel will be issued with a training certificate by Trelleborg Pipe Seals.
In conformance with worldwide standards
Devices meet the requirements of the applicable EC directives