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Grizzly T28930 Instructions Manual page 3

24" hydraulic bending brake

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Mounting to Workbench
Tools Needed
Drill ................................................................... 1
Drill Bit
" ........................................................ 1
7
16
Wrench or Socket 17mm ................................... 2
To mount to workbench:
1.
Place machine on workbench in desired loca-
tion, then make drilling marks through holes
in the mounting brackets (see Figure 5).
Mark Drilling Hole
Figure 5. Drilling hole location.
2.
Set machine aside and drill holes for mounting.
3.
Attach each base corner to workbench using
an M10-1.5 x 30 hex bolt, 10mm flat washer,
and M10-1.5 hex nut (see Figure 6).
Figure 6. Base mounted to workbench.
Model T28930 (Mfd. Since 12/18)
Operating Hydraulic Brake
Qty
1.
Mark workpiece for bend.
2.
Insert workpiece between upper and lower
dies, with mark aligned to front edge of upper
die (see Figure 9).
Workpiece
Figure 9. Workpiece aligned with upper die.
3.
Pump brake handle up and down until desired
angle has been achieved.
4.
Release hydraulic pressure by loosening
release valve. Wait for lower die to fully lower
before tightening release valve and removing
workpiece (see Figure 10).
x 4
Figure 10. Location of hydraulic release valve.
Upper Die
Lower Die
Crushing hazard! Always
keep hands clear when
using this machine.
Release Valve
-3-

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