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SELF-LOADING BALE WRAPPER
SPRINTER 1500
7.2
Adjust the tension of the table roller chain
You can access the table roller chain by removing the cover on the outside of the rotary frame.
Figure 35 Adjusting the chain tension of the table roller gears
Follow the procedure for tensioning the chain of the table rollers:
1.
Remove the chain guard using a size 3 Allen wrench.
2.
Check chain tension in half the length - If deflection is more than 10 mm, make
adjustments.
3.
Loosen the bearing fixing nuts on the driving table roller (size 21 wrench).
4.
Loosen the jam nuts on the adjustment screw (size 19 wrench).
5.
Screw in the screw to move the bearings away until the required chain tension is reached
while ensuring a uniform setting is achieved.
6.
Once the correct tension is achieved on the chain, tighten the bearings starting from the
one on the sprocket side.
7.
Tighten the jam nuts.
8.
Reinstall the chain guard.
9.
Check rubber belt tensions and make adjustments if necessary.
Caution!
Check the tension of the table rollers’ chain after 20 cycles, and then every 200 cycles, as well
as when replacing bearings or sprocket of the driving table roller.
Summary of Contents for SPRINTER 1500
Page 16: ...Page 16 of 129 SELF LOADING BALE WRAPPER SPRINTER 1500 Figure 3 Signs on the machine ...
Page 17: ...Page 17 of 129 SELF LOADING BALE WRAPPER SPRINTER 1500 Figure 4 Signs on the machine ...
Page 89: ...89 12 1 General design ...
Page 91: ...91 12 2 Bottom frame set ...
Page 101: ...101 12 11 Turntable slide base set ...
Page 105: ...105 12 14 Rotary frame set ...
Page 122: ...122 12 28 Hydraulic system ...