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2.3 Guide ring assembly
Guide rings are available for all standard pipe sizes. Each
guide ring includes circa ±20 mm diameter adjustment
range. See ordering codes for each size at the end of this
guide.
3
1
2 – 4 mm
Pipe O.D.
2
1.
Adjust the support legs (1) so that the ring fits tightly
around the pipe. There are four support legs, two of
which are spring loaded to allow easy centering of
the guide ring.
It is important to position the guide ring in centered
position, as it reduces the need to adjust stick-out length
during welding.
2.
Mount the guide ring around the pipe so that locking
lever (2) is on the opposite side of the joint.
Distance from joint center line should be about
230 mm.
3.
Clamp the guide ring in position with the locking lever.
2.4 Mounting the carriage on the guide ring
1.
Turn the carriage locking lever (1) to release the front
support wheel (2).
2.
Mount the carriage on the guide ring and adjust the
angle of the drive wheels (4) so that the vertical
support wheels (3) are in contact with the guide
ring.
3.
Lock to position with the locking lever.
4.
Run the carriage forward and backward and make
adjustments if necessary.
Adjust the front support wheel (2) so that the flat
surface of the wheel meets the edge of the guide ring.
© Kemppi Oy 2021
6
A5 MIG Orbital System
R01
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