918 Roll Groover
Installing the 918-1 Roll Groover on the
300 Power Drive
Figure 2 – Installing on 300 Power Drive
1. Remove carriage or other attachments from the 300
Power Drive.
2. Fully open front chuck of power drive.
3. Slide the base assembly onto the support arms of the
300 Power Drive. (Figure 2)
4. Align the notched flats of the drive shaft with the
jaws on the 300 Power Drive chuck.
5. Close and tighten the front chuck.
Installing the 918-2 Roll Groover on the
1822 Threading Machine
Sub-Assembly
1. Position 918 Roll Groover on the mounting base as
shown in Figure 3 .
2. Install and tighten the (2)
connect 918 to mounting base.
3. Position hydraulic pump and securely bolt in place
" x
" hex bolts.
with (4)
1
/
3
/
4
4
4. Attach drive bar adapter to roll groover by tightening
two (2) set screws.
" x 1
" hex bolts which
1
/
1
/
2
4
Ridge Tool Company
Drive Bar
Hydraulic
Pump
Figure 3 – 918 Heavy Duty Roll Groover on 1822 Mounting
Base
Installing on 1822 Threading Machine with 1406
Stand
1. Position carriage towards front chuck and swing tools
to the rear position. Remove carriage stop pin at the
end of rail.
Position reamer inside the die head to
CAUTION
prevent accidental contact.
2. Front chuck must be open. Position 918-2 so that the
base slides onto the support rails and drive bar feeds
into open chuck.
3. Place carriage stop pin in support rail hole.
4. Install support legs into socket holes on the base.
(Figure 4) and tighten locking bolts.
Drive bar must be centered in front chuck
WARNING
jaws. All bolts must be tight and the drive bar must be
securely held in chuck when closed.
Installing on 1822 Threading Machine with 100,
150, or 200 Stands
1. Position carriage towards front chuck and swing tools
to the rear position. Remove carriage stop pin at the
end of the rail.
Position reamer inside the die head to
CAUTION
prevent accidental contact.
2. Front chuck must be open. Position 918-2 so that the
base slides onto the support rails and drive bar feeds
into open chuck.
3. Replace carriage stop pin in support rail hole.
Mounting
Base
" x 1
"
1
/
1
/
2
4
Bolts (2)
" x
"
1
/
3
/
4
4
Bolts (4)
5