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HAZARD IDENTIFICATION

Definitions for identifying the various hazard 
 levels are  provided below .

This safety alert symbol indicates 
important safety messages . When 
you see this symbol, be alert to the 
possibility of personal injury . 

Carefully read and fully understand the message 
that follows .

 DANGER

•  The use of the word “DANGER” always 

signifies an immediate hazard with 
a likelihood of severe personal injury 
or death if instructions, including 
recommended precautions, are not 
followed.

 WARNING

•  The use of the word “WARNING” signifies 

the presence of hazards or unsafe 
practices which could result in severe 
personal injury if instructions, including 
recommended precautions, are not 
followed.

 CAUTION

•  The use of the word “CAUTION” 

signifies possible hazards or unsafe 
practices which could result in minor 
injury and product or property damage 
if instructions, including recommended 
precautions, are not followed.

NOTICE

•  The use of the word “NOTICE” signifies 

special instructions which are important 
but not related to hazards.

OPERATOR SAFETY 

INSTRUCTIONS

The RG3212 is designed for the sole purpose 
of roll grooving pipe . These instructions must 
be read and understood by each operator 
PRIOR to working with the grooving tools . These 
instructions describe safe operation of the tool, 
including setup and maintenance . Each operator 
must become familiar with the tool’s operations, 
applications, and limitations . Particular care 
should be given to reading and understanding 
the dangers, warnings, and cautions described 
throughout these operating instructions .
Use of these tools requires dexterity and 
mechanical skills, as well as sound safety 
habits . Although these tools are designed and 
manufactured for safe, dependable operation, 
it is difficult to anticipate all combinations of 
circumstances that could result in an accident . 
The following instructions are recommended 
for safe operation of these tools . The operator 
is cautioned to always practice “safety first” 
during each phase of use, including set up and 
maintenance . It is the responsibility of the lessee 
or user of these tools to ensure that all operators 
read this manual and fully understand the 
operation of these tools .
Store this manual in a clean, dry area where  
it is always readily available . Additional copies  
of this manual are available upon request 
through Victaulic, or can be downloaded at  
victaulic .com .

4

REV_A

TM-RG3212 

/ Operating and Maintenance Instructions Manual

Содержание TM-RG3212

Страница 1: ...nstructions in this manual and all warning labels on the tool Wear safety glasses hardhat foot protection and hearing protection while working around this tool Save this operating and maintenance manu...

Страница 2: ......

Страница 3: ...ring Pipe for Grooving 10 Short Pipe Lengths 10 Long Pipe Lengths 11 Groove Diameter Stop Adjustment 12 Grooving Operation 14 Lower Roll Removal 16 Upper Roll Removal 17 Upper Roll Installation 18 Low...

Страница 4: ...These instructions must be read and understood by each operator PRIOR to working with the grooving tools These instructions describe safe operation of the tool including setup and maintenance Each op...

Страница 5: ...ing parts 6 Do not over reach Maintain proper footing and balance at all times CAUTION 1 This tool is designed ONLY for roll grooving pipe sizes materials and wall thicknesses listed in the Tool Ratin...

Страница 6: ...hickness maximums will overload the tools shortening tool life and potentially causing tool damage RECEIVING THE TOOL RG3212 tools are packed individually in sturdy containers that are designed for re...

Страница 7: ...are not available and an extension cord must be used it is important to use the proper cord size gauge Cord size selection is based upon tool rating and cord length Use of a cord size gauge thinner t...

Страница 8: ...nd Hydraulic Pump Handle Lower Roll Lower Roll Nut Power Cord Power Switch Hydraulic Cylinder Locking Nut Depth Adjuster Nut Hydraulic Pump Valve Upper Roll Foot Switch 8 REV_A TM RG3212 Operating and...

Страница 9: ...ower Requirements section b The space necessary to adequately handle the pipe to be grooved c A level surface for the tool and pipe stand 3 Place the tool on a level surface Place a level on top of th...

Страница 10: ...the pipe end must be cleaned to remove coarse scale dirt and other foreign material that might interfere with or damage grooving rolls The front edge of the pipe end shall be uniform with no concave c...

Страница 11: ...eve the required angle of pipe Place Pipe Stand Slightly Beyond Half the Pipe Length from theTool Tool Centerline Level Pipe Centerline Level to 1 Below Level for 2 8 inch Pipe Sizes 0 50 to 1 00 Belo...

Страница 12: ...several short scrap sections of pipe that are the proper material diameter and wall thickness Refer to Tables 1 and 2 for the minimum pipe lengths required for grooving Hand Pump Valve 2 Insert a piec...

Страница 13: ...ion 9 After a trial groove is prepared and the pipe is removed from the tool carefully check the C groove diameter Refer to the Roll Groove Specifications section The C groove diameter dimension is be...

Страница 14: ...re that all instructions in the previous sections of this manual have been followed 2 Plug the RG3212 into an internally grounded electrical source 3 Turn the switch on the side of the tool to the ON...

Страница 15: ...itioned properly 11 With the switch in the ON position the pipe will begin to rotate clockwise As the pipe rotates begin grooving by using the hydraulic pump handle NOTICE Do not pump the hydraulic pu...

Страница 16: ...aft can cause fragmentation resulting in serious personal injury 2 To remove the lower roll from the arbor loosen the lower roll retaining nut until it reaches the end of the lower shaft Do not fully...

Страница 17: ...g the knob counterclockwise This will raise the slide and upper roll to their highest positions 2 Loosen the upper shaft retaining screw It is not necessary to completely remove the screw 3 While supp...

Страница 18: ...ng screw to retain the upper roll on the upper shaft 4 Lubricate upper roll bearing with a No 2EP Lithium based grease Refer to the Maintenance section for additional information LOWER ROLL INSTALLATI...

Страница 19: ...or with a spray type heavy duty open gear lubricant HYDRAULIC SYSTEM The level of hydraulic fluid should be checked before operation and must be checked several times per year especially if the hydrau...

Страница 20: ...universal ball unit Work the light machine oil in by rotating the universal ball units PARTS ORDERING INFORMATION When ordering parts the following information is required for Victaulic to process the...

Страница 21: ...ing on long pipe Pipe is overtracking Refer to the Long Pipe Lengths section Pipe end is not cut square Cut pipe end squarely Pipe is rubbing excessively hard on the lower roll Remove pipe from tool a...

Страница 22: ...le dirt and other foreign material that might interfere with or damage grooving rolls The front edge of the pipe end shall be uniform with no concave convex surface features that will cause improper g...

Страница 23: ...ured at the extreme pipe end diameter NOTE This applies to average pi tape and single point readings T Dimension The T dimension is the lightest grade minimum nominal wall thickness of pipe that is su...

Страница 24: ...5 7 5 7 5 7 4 4 500 0 083 0 375 0 237 0 237 Roll Set R904321206 114 3 2 1 9 5 6 0 6 0 41 2 5 000 0 095 0 375 0 237 0 237 127 0 2 4 9 5 6 0 6 0 5 5 563 0 109 0 375 0 258 0 258 141 3 2 8 9 5 6 6 6 6 152...

Страница 25: ...This page intentionally blank 25 REV_A TM RG3212 Operating and Maintenance Instructions Manual...

Страница 26: ...8 7 9 5 8 0 97 4 96 9 2 2 2 0 104 1 108 0 mm 4 250 4 293 4 219 0 625 0 656 0 594 0 344 0 375 0 313 4 084 4 064 0 083 0 078 4 35 108 0 109 0 107 2 15 9 16 7 15 1 8 7 9 5 8 0 103 7 103 2 2 2 2 0 110 5 4...

Страница 27: ...17 9 215 5 19 1 19 8 18 3 11 9 12 7 11 1 211 6 211 0 2 4 2 8 220 7 8 8 625 8 688 8 594 0 750 0 781 0 719 0 469 0 500 0 438 8 441 8 416 0 092 0 109 8 80 200 219 1 220 7 218 3 19 1 19 8 18 3 11 9 12 7 1...

Страница 28: ...IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY AND OR ITS AFFILIATED ENTITIES IN THE UNITED STATES AND OR OTHER COUNTRIES 2019 VICTAULIC COMPANY ALL RIGHTS RESERVED OPERATING AND MAINTENANCE INSTRUCT...

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