RIDGID 918-I handleiding
Handleiding
Je bekijkt pagina 10 van 68
Operating the 918-I Roll Groover
WARNING
Do not wear loose clothing when operating a Roll
Groover. Keep sleeves and jackets buttoned. Do
not reach across the machine or pipe.
Do not use this Roll Groover if it has a broken or
missing foot switch. Always wear eye protection to
protect eyes from dirt and other foreign objects.
Keep hands away from grooving rolls. Do not wear
loose fitting gloves when operating groover. Use
pipe stands to support pipe.
When grooving, keep hands away from end of pipe.
Do not reach inside pipe end.
Pipe Preparation
1. Pipe ends must be cut square. Do not use cutting
torch.
2. Pipe out-of-roundness must not exceed the total O.D.
tolerance listed in groove specifications, Table 1.
NOTE! Determine out-of-roundness by measuring max-
imum and minimum O.D. at 90 degrees apart.
3. All internal or external weld beads, flash or seams
must be ground flush at least 2 inches back from
pipe end.
NOTE! Do not cut flats on gasket seat area.
Pipe/Tubing Length
The following chart lists the minimum length of pipe or tub-
ing to be grooved and the maximum length to be grooved
with one (1) pipe stand.
Pipe Set-Up
1. Pipe or tubing longer than the specified maximum
lengths listed in Chart A must be supported with two
(2) pipe stands. The second pipe support should be lo-
cated
3
/
4
of pipe length from roll groover.
Failure to use two stands may result in the
unit tipping or the pipe falling.
2. Raise upper groove roll housing by placing pump re-
lease lever in RETURN position (away from operator)
(Figure 4).
3. Square pipe and pipe support to roll groover making
sure pipe is flush against drive roll flange (Figure 5).
Figure 4 – Close-up of Release Lever on 918-I Pump
Figure 5 – Squaring Pipe up against Flange of Drive Roll
4. Level pipe by adjusting pipe stand (Figure 6).
5. Slightly offset pipe and pipe stand (approximately
1
/
2
degree) toward operator (Figure 7).
999-998-676.10_REV. C8
918-I Heavy Duty Roll Grooving Machine
Groovable Pipe Lengths – Inches
Nom. Min. Max. Nom. Min. Max.
Size Length Length Size Length Length
1836 4836
1
1
/
4
8 36 4
1
/
2
8 32
1
1
/
2
8 36 5832
2836 6 O.D. 10 30
2
1
/
2
8 36 6 10 28
3836 8 10 24
3
1
/
2
8 36 10 10 24
4836 12 10 24
Chart A – Minimum/Maximum Pipe Length
WARNING
Bekijk gratis de handleiding van RIDGID 918-I, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | RIDGID |
| Model | 918-I |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 20740 MB |
