12.1 MUELLER DRILLING AND TAPPING MACHINES. MUELLER B Machine features. MUELLER A-3 Drilling and Tapping Machine

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1 MUELLER DRILLING AND TAPPING MACHINES 12.1 REV MUELLER B Machine features ANTI-FRICTION THRUST COLLAR flurcarbn impregnated steel bearing sealed in a steel case - n lubricatin required. RATCHET HANDLE fully enclsed ratchet; permanently lubricated; quick reverse buttn. LOCKING MECHANISM secures the bring bar t the feed yke t prevent the drill frm spiraling int the pipe befre the hle is cmpletely drilled. Helps prevent tl breakage. FEED NUT AND YOKE spring detents hld feed yke securely in place arund bring bar. Square shank n feed yke fits pwer peratr fr autmatic feed. O-RING SEALS seal ff special cavity inside feed sleeve t prvide il reservir fr lubricating bring bar and O-rings; bring bar wiper ring prtects bttm O-ring. FEED SLEEVE AND CAP Acme s require nly 2-1/2 turns t remve sleeve and cap fr fast disassembly; lng bearing surfaces prvide exceptinal bring bar rigidity; psitive metal-t-metal cntact with upper barrel maintains bring bar alignment; O-ring seals. EASILY MAINTAINED BYPASS VALVE uses O-ring valve technlgy fr better sealing. Lcking feature prevents unintended peratin. BORING BAR chrme plated t resist crrsin; helps assure lng life f O-ring seals. OFFSET BODY reduces cllectin f chips arund flp valve when machine is in hrizntal r inclined psitin; increased diameter gives adequate clearance fr inserting greater variety f stps and valves. TOOL HOLDING METHOD transmits frce evenly thrugh drive pins n tl t drill and tap pipe. Retaining screw hlds tl tightly in bring bar scket fr precise alignment f tl and bring bar. Cnvenient knck-ut pin allws easy tl remval. FLOP VALVE seats with pressure, self-aligning, mlded neprene washer; lever handle has psitive lck in pen r clsed psitin, psitin indicatr included. MUELLER A-3 Drilling and Tapping Machine Similar in design and features as the B-101 machine, the A-3 machine (nt shwn) can insert larger size tees.

2 12.2 MUELLER B DRILLING AND TAPPING MACHINE REV Shaded area indicates a change MUELLER B Machine - fr drilling, tapping and inserting peratins under pressure 1/2" t 2-1/2" inclusive Catalg number r pwer peratin Designed fr use n pressurized r dry mains Insert r extract machine inserted service stp tees; pipe plugs t 2-1/2" in size Use n cast irn r steel pipe 90 psig (621 kpa) maximum wrking pressure withut ptinal pwer clevis Item Sizes*** Operatin Methd Service Stp Tees Pipe Plugs 3/4" 1/2" 5/8" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" Drill and tap main Insert Service Stp tee Extract Service Stp tee Drill and tap main Insert pipe plug Extract pipe plug Drill and tap main Insert pipe plug Extract pipe plug r pwer r pwer * r pwer** *When drilling r tapping abve 1" by hand, use extensin handle. **When pwer perating the machine t drill and tap 1-1/2" and larger, nly cmbined shell cutters and taps shuld be used. Equipment furnished with each machine: Metal Strage Chest (89265) Reversible Ratchet le (528273) Small Saddle Gasket (fits between machine and saddle) (40066) Large Saddle Gasket (fits between saddle and pipe) (40067) Flat Link Chain (580551) Chain Hks, Nuts and Washers Open End Wrench (fr E-Z release inserting tls) (501579) Bx End Wrench (fr tightening chain hk nuts and tl retaining screw) (500708) Bdy Cleaning Chisel (fr cleaning debris frm inside machine bdy) (40050) Cutting Grease (88366) Instructin Manual (Frm 8910) Enhanced Bypass Relief Valve with Lcking Feature (682562) Equipment t be selected: Cmbined Drills and Taps r Shell Cutters and Taps Weight Inserting Tls (used t insert service stp tees r pipe plugs) Ttal shipping weight Machine Saddles (adapts machine t specific type and size f main) ling weight during peratin - Upper sectin Optinal equipment: ling weight during peratin - Lwer sectin Extracting Tls (used t remve service stp tees r plugs frm mains) Equipment fr special uses Pwer Operatr 114 lbs. (52 kg) 20 lbs. (9 kg) 23 lbs. (10 kg) ***Nminal NOTE: All tls and equipment used with the B-101 machine can als be used with the B-100 machine. "B-101" is a registered trademark f Mueller C., Decatur, IL.

3 MUELLER B DRILLING & TAPPING MACHINES COMBINED DRILLS & TAPS/SHELL CUTTERS & TAPS 12.3 MUELLER Cmbined Drills and Taps/Shell Cutter and Taps fr MUELLER B Machines Mueller Cmbined Drills and Taps/Shell Cutter and Taps are designed and manufactured t perfectly match the crrespnding service stp tee r plug t assure a pressure tight seal. T further assure these tls are f the highest quality, Mueller Cmbined Drills and Taps/Shell Cutter and Taps are tested by making an actual tap in a cast plate, and the resulting is gauged. Each Mueller Cmbined Drill and Tap/Shell Cutter and Tap is subjected t a hardness test t assure material integrity. NOTE: Mueller C. ffers a Recnditining service fr Mueller made cmbined drills and taps, cmbined shell cutters and taps, and shell cutters. Cntact Mueller Custmer Service Center fr details. Type f Pipe Size* f Pipe Tap Size* CD&T Part Number Shell Cutter and Tap Cmplete Part Number Cast Irn 4"-24" 3/4" Cast Irn 4"-24" 1" Cast Irn 4"-24" 1-1/4" Cast Irn 4"-24" 1-1/2" Cast Irn 4"-24" 2" Cast Irn 4"-24" 2-1/2" Steel 4"-24" 1/2" Steel 4"-24" 3/4" Steel 4"-24" 1" Steel 4"-48" 1-1/4" Steel 4"-48" 1-1/2" Steel 4"-48" 2" Steel 4"-48" 2-1/2" *Nminal

4 MUELLER 12.4 B DRILLING AND TAPPING MACHINE INSERTING & EXTRACTING TOOLS MUELLER E-Z Release Inserting Tls are prvided with a feature that allws the drilling and tapping machine t disengage the tee withut backing the tee ut f the main. E-Z Release Inserting Tls cnsist f tw parts (a shank and a nut) which are jined by a carse Acme. When the machine disengages the tee, the tw parts f the inserting tl seperate at the Acme. The part f the inserting tl left attached t the tee is easily remved nce the tapping machine is remved frm the main. Inside Outside Screw Plugs fr Machine Inserted Service Stp Tees Type Size* 3/4" E-Z Release Screw Plug Inside I.P. Thread - Screw Plug Outside I.P.Thread Inside Extracting Tls fr Service Stp Tees Type Extracting Tl - Inside I.P. Thread Extracting Tl - Outside I.P. Thread Size* 3/4" Outside Inserting and Extracting Tls fr H Plugs Outside Type Size* 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" Inserting Tl - Outside Thread Extracting Tl - Outside Thread *Nminal

5 MUELLER B DRILLING AND TAPPING MACHINE SADDLES 12.5 Saddle fr Cast Irn Pipe Pipe Size* O.D. Range f Pipe Part Number Minimum Maximum 2" 2-11/16" 3" " 3-1/2" 4" " 4-3/8" 5" " 5-13/16" 6-3/8" " 6-7/16" 7-1/8" " 8" 9-1/2" " 10" 11-5/8" " 11" 14-1/2" " 14" 17-3/8" " 16" 19-3/8" " 17" 21-1/8" " 19" 27-1/8" " 21" 29-1/8" " 26" 41" " 28" 47" " 32" 77" Saddle fr Steel Pipe Pipe Size* O.D. Range f Pipe Part Number Minimum Maximum 2" 2-1/4" 2-11/16" /2" 2-5/8" 3-1/8" " 3-1/2" 4" /2" 4" 4-5/16" " 4-3/8" 5" " 5-13/16" 6-3/8" " 6-7/16" 7-1/8" " 8" 9-1/2" " 9-1/2" 12-1/4" " 10-5/8" 13-1/8" " 11" 14-1/2" " 14" 17-3/8" " 16" 19-3/8" " 17" 21-1/8" " 19" 27-1/8" " 26" 41" " 28" 47" MUELLER B-101 Machine Saddles *Nminal

6 12.6 MUELLER B DRILLING AND TAPPING MACHINES SPECIAL USE EQUIPMENT Ratchet le Extensin PART NUMBER: Extends length f ratchet handle t give mre leverage when hand pening. Flat Link Chain with Eyeblt and Nut PART NUMBER: Fr pipe up t 12". Flat Link Extensin Chain with Blts and Nuts PART NUMBER: ' (1.2m) extensin chain increases 12" (305mm) chain t fit 12"-24" pipe. PART NUMBER: ' (1.8m) extensin chain increases 12" (305mm) chain t fit 12"-36" pipe. PART NUMBER: ' (3.0m) extensin chain increases 12" (305mm) chain t fit 12"-48" pipe. Flat Chain Hk with Nut PART NUMBER: Chain hk with nut. Chain Spreader PART NUMBER: Used when tapping pipe 3" r smaller t spread the chain s that it will clear the lwer edge f the bdy f the machine.

7 MUELLER B DRILLING AND TAPPING MACHINE REPAIR PARTS 12.7 Item N. Part Name Part Number Detent Pin Spring Screw Frictin Cllar Retaining Pin Feed Nut & Yke Cmplete Yke Retaining Screw Washer Bring Bar O-ring Feed Sleeve & Cap Cap Packing Bring Bar Rllpin Pivt Arm Pivt Arm Spring Operating Screw Lck Nut Oil Plug Wiper Ring Bring Bar Cmplete Bearing Retaining Pin Bearing Sleeve Chain Yke Retaining Screw Chain Yke Cylinder Valve Bdy O-ring Bypass Valve Sub Assembly Bypass Valve Screw Bypass Valve Gasket Valve Bdy Small Saddle Gasket Large Saddle Gasket Lck Washer Valve Gate Arm Spring Lck Screw Lck Nut Valve Washer And Stem Gate Washer Valve Gate Pipe Plug le Screw Lck Screw le Knb le Nut Lever le Valve Stem Retaining Nut Valve Stem Valve Stem O-ring Chain Hk Chain Hk Washer Chain Hk Nut Chain Tl Rataining Screw Cutting Grease Knck Out Pin Chain Hk Wrench Bdy Cleaning Chisel Inserting Tl Wrench Ratchet le Cmplete Bypass Valve Safety Plate Bypass Valve Key Repair Kit Bypass Spare Retaining Ring Bypass Valve Repair Kit NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. Mueller C. ffers a machine repair service. Cntact Mueller Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f machine)

8 12.8 MUELLER A-3 DRILLING AND TAPPING MACHINE MUELLER A-3 Machine - fr drilling, tapping and inserting peratins under pressure 1" t 2-1/2" inclusive Catalg number r pwer peratin Designed fr use n pressurized r dry mains Insert r extract service stp tees 1" t 2" and pipe plugs t 2-1/2" in size Use n cast irn and steel pipe 90 psig (621 kpa) maximum wrking pressure withut ptinal pwer clevis Item Sizes** Operatin Methd Service Stp Tees 1" 1-1/4" 2" Pipe Plugs 1" 1-1/4" 1-1/2" 2" 2-1/2" Drill and tap main Insert Service stp tee Extract Service stp tee Drill and tap main Insert pipe plug Extract pipe plug r pwer* r pwer* * When pwer perating the machine t drill and tap 1-1/2" and larger, nly cmbined shell cutters and taps are recmmended. Equipment furnished with each machine: Wden strage chest (98829) Ratchet handle (85308) Ratchet handle extensin (86391) Weight Small saddle gasket (fits between machine and saddle) (40229) Ttal shipping weight Large saddle gasket (fits between saddle and pipe) (40230) ling weight during peratin - Upper sectin Flat link chain with eyeblt and nut fr 6" thru 16" pipe (83518) ling weight during peratin - Lwer sectin Chain hk, nut and washer Bx end wrench fr tightening chain hk nuts and tl retaining tls (40028) Allen wrench (90322) Open end cmbinatin wrench fr E-Z release inserting tls (75409) Bdy cleaning chisel (fr cleaning debris frm inside f machine bdy) (40205) Cutting grease (88366) Instructin Manual (Frm 8541) 188 lbs. (85 kg) 40 lbs. (18 kg) 58 lbs. (26 kg) Equipment t be selected: Cmbined drills and taps r shell cutters and taps Inserting tls (used t insert service stp tees r pipe plugs) Machine saddles (adapts machine t specific type and size f main) Optinal equipment: Extracting tls (used t remve service stp tees r pipe plugs frm mains) Equipment fr special uses Pwer peratr **Nminal

9 MUELLER A-3 DRILLING AND TAPPING MACHINE COMBINED DRILLS AND TAPS/CUTTERS AND TAPS 12.9 MUELLER Cmbined Drills and Taps/Cutters and Taps fr A-3 Machines Mueller Cmbined Drills and Taps/Cutters and Taps are designed and manufactured t perfectly match the crrespnding tee r plug t assure a pressure tight seal. T further assure these tls are f the highest quality, Mueller Cmbined Drills and Taps/ Cutters and Taps are tested by making an actual tap in a cast irn plate, and the resulting is gaged. Each Mueller Cmbined Drill and Tap/Cutters and Taps is subjected t a hardness test t assure material integrity. NOTE: MUELLER CO. ffers a recnditining service fr MUELLER made cmbined drills and taps, cmbined shell cutters and taps, and shell cutters. Cntact MUELLER Custmer Service Center fr details. Type f pipe Size* f pipe Tap size* CD&T part number Shell cutter & tap cmplete part number Cast Irn 4"-24" 3/4" Cast Irn 4"-24" 1" Cast Irn 4"-24" 1-1/4" Cast Irn 4"-24" 1-1/2" Cast Irn 4"-24" 2" Cast Irn 4"-24" 2-1/2" Steel 4"-24" 1/2" Steel 4"-24" 3/4" Steel 4"-24" 1" Steel 4"-48" 1-1/4" Steel 4"-48" 1-1/2" Steel 4"-48" 2" Steel 4"-48" 2-1/2" **Nminal

10 12.10 MUELLER A-3 DRILLING AND TAPPING MACHINE - INSERTING AND EXTRACTING TOOLS REV Shaded area indicates a change MUELLER E-Z Release Inserting Tls are prvided with a feature that allws the drilling and tapping machine t disengage the tee withut backing the tee ut f the main. E-Z Release Inserting Tls cnsist f tw parts (a shank and a nut) which are jined by a carse Acme. When the machine disengages the tee, the tw parts f the inserting tl seperate at the acme. The part f the inserting tl left attached t the tee is easily remved nce the tapping machine is remved frm the main. Inside Outside Screw plugs fr machine inserted service stp tees Type Size* 1" 1-1/4" 2" 2-1/2" E-Z Release Screw Plug Inside I.P. Thread Screw Plug Outside I.P.Thread Inside Outside Extracting tls fr service stp tees Type Extracting Tl - Inside I.P. Thread Extracting Tl - Outside I.P. Thread Size* 1" 1-1/4" 2" 2-1/ Inserting and extracting Tls fr H plugs Outside Type Size* 1" 1-1/4" 1-1/2" 2" 2-1/2" Inserting Tl - Outside Thread Extracting Tl - Outside Thread **Nminal

11 MUELLER A-3 DRILLING AND TAPPING MACHINE SADDLES Saddle fr Cast Irn Pipe Pipe Size* O.D. Range f Pipe Part Number Minimum Maximum 4" - 5" " 6-9/16" 7-1/8" " 8-7/8" 9-3/8" " 10-1/8" 11-1/4" " 11-7/8" 13-1/2" " 14-1/8" 16-1/4" " 16" 18-3/4" " 17-3/4" 20-1/2" " 18-1/8" 22-3/4" " 22-1/2" 27-1/2" " 25-3/4" 35" " 30-1/8" 43" " 31-1/4" 45" " 34" 51" " 34" 58" Saddle fr Steel Pipe Pipe Size* O.D. Range f Pipe Part Number Minimum Maximum 4" - 5" " 6" 6-5/8" " 8" 8-5/8" " 10" 10-3/4" " 11-7/8" 13-1/2" " 14-1/8" 16-1/4" " 16" 18-3/4" " 17-3/4" 20-1/2" " 22-1/2" 27-1/28" " 25-3/4" 35" " 30-1/8" 43" MUELLER A-3 Machine Saddles **Nminal

12 12.12 MUELLER A-3 DRILLING AND TAPPING MACHINE EQUIPMENT FOR SPECIAL USES Flat Link Chain with Eyeblt and Nut PART NUMBER: Fr pipe up t 12". Flat Link Extensin Chain with Blts and Nuts PART NUMBER: increases 16" chain t fit 16"-24" pipe. PART NUMBER: increases 16" chain t fit 16"-36" pipe. PART NUMBER: increases 16" chain t fit 16"-48" pipe. Chain Spreader PART NUMBER: Used when tapping pipe 6" r smaller t spread the chain s that it will clear the lwer edge f the bdy f the machine.

13 MUELLER A-3 DRILLING AND TAPPING MACHINE REPAIR PARTS Item N. Part Number Part Name le extensin Ratchet handle cmplete Cutting grease Allen wrench Chain nut wrench Chisel Wrench Bring bar nut Ratchet dg Ratchet wheel Spring Spring pin Rllpin Pivt arm Pivt arm spring Chain hk nut Chain hk washer Lck nut Operating screw Chain yke Chain hk Frictin cllar rllpin Feed sleeve Chain fr 6"-16" mains Oil plug Feed sleeve O-ring Set screw wheel nut wheel Stem packing nut Stem packing washer Valve stem Valve bdy Cap gasket Seat washer Seat nut washer knb knb screw Seat nut Stem Screw Gate arm Gate screw washer Bring bar assembly Tl retaining screw Seat washer screw Gate washer Seat washer Gate Stem set screw Gate-t-arm screw Yke retaining pin Small saddle gasket Large saddle gasket Cylinder Retaining pin Drift pin Cap le Bring bar wiper ring Bring bar O-ring Frictin cllar Feed yke Washer Retaining screw Detent Detent spring Stud Detent screw Blt* le bar Nut* Strage Chest nt shwn *Order bth parts when replacing either ne. NOTE: These illustratins are fr parts identificatin nly. DO NOT use these illustratins fr assembly r disassembly f machine. Mueller C. ffers a machine repair service. Cntact Mueller Custmer Service Center fr details. TO ORDER SPECIFY QUANTITY, PART NUMBER AND PART NAME (include catalg number and mdel number f machine)

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