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ROLL 

GROOVE 

SPECIFICA

TIONS

26

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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