Service And Repair
WARNING
Improper service or repair can make the machine
unsafe to operate.
The "Maintenance Instructions" will take care of most
of the service needs of this machine. Any problems not
addressed by this section should only be handled by a
RIDGID Authorized Independent Service Center. Use
only RIDGID service parts.
For information on your nearest RIDGID Authorized Inde-
pendent Service Center or any service or repair ques-
tions, see Contact Information section in this manual.
Optional Equipment
WARNING
To reduce the risk of serious injury, only use ac-
cessories specifically designed and recommended
for use with the RIDGID 918-I Roll Groover, such as
those listed below.
Catalog
No.
Description
48405
Roll Set for 8-12" Sch 10 (8" Sch 40) With Carry
Case
48407
Roll Set for 1¼"-1½" Sch 10/40 With Carry Case
48412
Roll Set for 1 Sch 10/40 and 1¼"-1½" Sch 10/40
with Carry Case
48417
Roll Set for 2"-6" Copper
59992
2½"-12" Stabilizer
76822
Inch Diameter Tape
Table I. Pipe Wall Thickness
NOTE: All Dimensions are in Inches.
CARBON STEEL OR
AUMINUM PIPE OR TUBE
Size
Wall Thickness
Schedule
Min.
1
5, 10, 40
0.065
1
/
5, 10, 40
0.065
1
4
1
/
5, 10, 40
0.065
1
2
2
5, 10, 40
0.065
2
/
5, 10, 40
0.083
1
2
3
5, 10, 40
0.083
3
/
5, 10, 40
0.083
1
2
4
5, 10, 40
0.083
5
5, 10, 40
0.109
6
5, 10, 40
0.109
8
5, 10, 40*
0.109
10
5, 10
0.134
12
5, 10
0.165
* Do not use to groove 8" schedule 40 steel pipe harder than 150 BHN.
999-998-676.10_REV. D
STAINLESS STEEL
PIPE OR TUBE
Schedule
Max.
Min.
0.133
5, 10
0.065
0.140
5, 10, 40
0.065
0.145
5, 10, 40
0.065
0.154
5, 10, 40
0.065
0.203
5, 10
0.083
0.216
5, 10
0.083
0.226
5, 10
0.083
0.237
5, 10
0.083
0.258
5, 10
0.109
0.280
5, 10
0.109
0.322
5, 10
0.109
0.165
5, 10
0.134
0.180
5, 10
0.165
918-I Roll Groover
76827
Metric Diameter Tape
49662
Toolbox
51432
Drive Roll 2" - 6"
49217
Groove Roll 2" - 6"
54317
Box Wrench
64192
Stand, ASM 918-I
64187
Stand Low 918-I
For a complete listing of RIDGID equipment available for
these tools, see the Ridge Tool Catalog online at RIDGID.
com or see Contact Information.
Disposal
Parts of the 918-I Roll Groover contain valuable materials
and can be recycled. There are companies that specialize
in recycling that may be found locally. Dispose of the com-
ponents and any waste oil in compliance with all applica-
ble regulations. Contact your local waste management
authority for more information.
For EC Countries: Do not dispose of electrical
equipment with household waste!
According to the European Guideline 2012/19/ EU
for Waste Electrical and Electronic Equipment and
its implementation into national Legislation, elec-
trical equipment that is no longer usable must be collected
separately and disposed of in an environmentally correct
manner.
Wall Thickness
Schedule
Max.
0.109
40
0.140
40
0.145
40, 80
0.154
40, 80
0.188
40, 80
0.188
40, 80
0.188
40
0.188
40
0.188
40
0.188
40
0.148
40
0.165
—
0.180
—
PVC PIPE
Wall Thickness
Min.
Max.
0.133
0.133
0.140
0.140
0.145
0.200
0.154
0.218
0.203
0.276
0.216
0.300
0.226
0.226
0.237
0.237
0.258
0.258
0.280
0.280
0.322
0.322
—
—
—
—
19