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Pentruder 3P8 Short Manual

Hf wire saw 70 mm column rig
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It is essential that all personnel working with, or in close
proximity to, the saw have read and understood the contents
of the operator's manual before commencing operations.
This short manual does not replace the operator's manual.
1.
MOUNTING THE PENTRUDER 3P8 WIRE SAW
1. 1 Positioning the Pentruder 3P8 wire saw
Consider the following for positioning the Pentruder 3P8 wire
saw:
a)
Should it be a direct cut or should satellite pulleys be
used?
The wire saw can often be mounted on the cut object
o
without satellite pulleys, a "direct cut". This is often
very efficient.
Direct cut
Slack side
b)
Position base plate with slack side as far from a sharp
corner as possible.
The angle from edge of concrete to slack side swivelling
pulley should be as straight as possible. This will reduce
vibration and catching.
c)
The swivelling pulleys should guide the wire. The fine
adjusting will take place when the complete wire saw is
assembled.
d)
The base plate slot is length will allow for some adjustment
of the position of the wire saw.
e)
The angle of the base plate in combination with the
swivelling column allows for a lot of adjustment of the
position of the wire saw.
Position slack side pulley
outside of concrete.
Pentruder 3P8 HF wire saw
70 mm column rig
In this setup there is a lot
of friction on the slack
side.
Short manual
Measurements for positioning. Rig built on 70 mm column
Slack side
swivelling pulley
Picture showing 3P8 with
BFC5 base plate and 70
mm coloumn
Picture showing 3P8 with
BE1 base plate and 70 mm
coloumn
Page 1(8)
Version: 1.0
Date: 2017-03-31
!
Slack side
swivelling pulley

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Summary of Contents for Pentruder 3P8

  • Page 1 Measurements for positioning. Rig built on 70 mm column MOUNTING THE PENTRUDER 3P8 WIRE SAW 1. 1 Positioning the Pentruder 3P8 wire saw Consider the following for positioning the Pentruder 3P8 wire saw: Should it be a direct cut or should satellite pulleys be...
  • Page 2 Page 2(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Mounting base plate Choose the proper fastening for the material the base plate should be fastened on. For safety reasons it is very important that the base plate is properly fastened on a solid foundation.
  • Page 3 Page 3(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Mount the carriages on the column. This side up! Make sure the carriages are turned in the right direction. See picture. Loosen the socket on the friction clutch one turn.
  • Page 4 Page 4(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Mounting slip clutch and HF-motor 1.6.1 Fit slip clutch Align the splined drive shaft and clamp studs with the holes in the drive pulley assembly plate.
  • Page 5 Page 5(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Satellite pulleys Use satellite pulleys if the wire saw cannot be positioned to do a direct cut. Position satellite pulley so that the slack side is as far from a sharp corner as possible.
  • Page 6 Page 6(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Final alignment and check Final alignment Make sure the wire is guided by the swivelling pulleys. Check the alignment of the swivelling pulleys with the cut line.
  • Page 7 Page 7(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Attach guards Follow the sequence described in the pictures below. Fit the drive pulley guard 2-3) Fasten straps on both sides of guard.
  • Page 8 Page 8(8) Short manual Pentruder 3P8 HF wire saw Version: 1.0 70 mm column rig Date: 2017-03-31 Starting the machine Starting to cut Starting the Pentpak power pack Adjust wire speed Emergency stop button on remote should be out Turn the left potentiometer (wire speed control) to 85-100%.