Model |
|
No. | Description |
819 | Nipple Chuck 1/2″ - 2″ NPT |
819 | Nipple Chuck 1/2″ - 2″ BSPT |
839 | Adapter Kit for No. 819 Nipple Chuck |
821 | Blade Type Cutter |
822 | Adapter Kit for No. 821 Blade Cutter |
141 | 4″ Geared Threader NPT |
141 | 4″ Geared Threader BSPT |
241 | |
1460 | Oil Pan Cover Kit |
L.H./R.H. Reamer Cone | |
364 | Wheel Type Cutter |
| Conversion Kit for Plastic Coated Pipe |
| Grooving Tool |
Saran Tool for 821 | |
D471 | 45° Bevel, |
344 | Reamer |
| Gear Grease (1224 & 1822) |
|
|
Pipe Support Stands
No. 819 Nipple Chuck (Right Hand Only)
No. 839 Adapter Kit
Pipe Adapters..............1/8″ through 11/2″
Stud Adapters..............1/4″ through 2″ UNC
1/4″ through 11/2″ UNF
Accessories For Threading
By Close-Coupled Method
No. 241 Carriage Mount Kit
No. 141 Geared Threader… .for threading 21/2″ - 4″ pipe
Pipe Support Stand
NOTE! See Ridge Tool catalog for complete list of pipe supports, thread cutting oil and dies.
Maintenance Instructions
WARNING
Make sure machine is unplugged from power source before performing maintenance or mak- ing any adjustment.
Oil System Maintenance
Periodic cleaning of oil reservoir and filter screens will promote proper operation of machine. Replace cutting oil when it becomes dirty or contaminated.
1.Remove and clean top chip pan screen.
2.Remove and clean secondary screen from chip pan.
3.Remove drain plug and drain cutting oil.
4.Clean oil filter screen and remove sludge built up in oil reservoir.
CAUTION DO NOT operate machine with oil filter in bottom of oil reservoir removed. This could cause chips to clog oil line and/or damage the oil pump.
NOTE! RIDGID Thread Cutting Oil produces high qual- ity threads and maximizes die life. For informa- tion concerning its use and handling, refer to the labels on the oil containers. Disposal of the oil should be in accordance with government reg- ulations.
Spindle Bearing Lubrication
(Figure 22)
Bearing Lubrication
Ports
Spindle Housing
Figure 22 – Spindle Bearing Lubrication
Main spindle bearing lubrication ports are located on top and at each end of the spindle housing.
Bearings are oil impregnated when manufactured and will serve to lubricate spindle until scheduled mainte- nance is performed.
Lubrication with 10 drops of SAE 20 Weight Nondetergent oil is recommended every six months (more often under heavy machine usage).
Front Jaw Insert and Centering Finger Replacement
1.Run machine in the OPEN position to open jaws.
2.With machine OFF and unplugged, remove front cover.
3.Loosen screw that holds jaw insert and centering finger in place. This should allow jaw insert to separate from jaw assembly. (Figures 23A & B)
4.On a workbench, drive out top pins holding centering finger in place and install new centering finger.
NOTE! When driving pin out on workbench, do not bend centering finger.
Ridge Tool Company | 19 |
