OSM-011 Hydraulic Sucker Rod Tong - Al
Contents
1. ca SPECIEICTIONS tnm Erie er Br PRESSURE IN TO TANK RETURN MOTOR ASSEMBLY WITH CONTROL VALVE TO PR GAUGE SURE 5 TOTANK TONG MOTOR PIPING F VALVE OPERATION 37580 200307 200 283 111 257 RELIEF VALVE MOTOR OPTIONS amp PI PING GROUP FOR ROD TONG M20 M40 M50 M70 PARTS LIST FOR 111 237 PART NO oescuerion 27880201 1 RELIEF VALVE MOTOR amp PIPING GROUP W M20 ROD TONG ITEMS 1 16 27880200 i RELIEF VALVE MOTOR amp PIPING GROUP W ROD TONG ITEMS 1 16 27880202 1 RELIEF VALVE MOTOR amp PIPING GROUP Wi M50 ROD TONG ITEMS 1 16 27880203 1 RELIEF VALVE MOTOR amp PIPING GROUP M75 ROD TONG ITEMS 1 16 3 TORQUE INDICATOR PLATE NO ROD TONG 1 TORQUE INDICATOR PLATE 0 ROD TONG TIBILNSO 1 TORQUE INDICATOR PLATE M50 ROD TONG T TORQUE INDICATOR PLATE HTS ROD TONG 270320 T ROD TONG GAUGE HOUSING WELDHENT 30020200 1 W207 50 ROD TONG HYDRAULIC MOTOR RV SUBASSY 30021 200 1 40 75 ROD TONG HYDRAULIC MOTOR F RV SUBASSY 7008 04 019 02 1 HYDRAUUC HOSE 7008 0801902 1 HYDRAULIC HOSE 3897248 1 REUE VALVE 99208002 1 DRYSL PRESSURE PLUG 292081262. INNER RING ASSEMBLIES TUBING OIL COUNTRY INNER RING ASSEMBLIES TUBING 1 050 TUBING SEE ILLUSTRATION 298 REF PARTNO QTY DESCRIPTION REQD 30718100 1 INNER RING ASSEMBLY FOR 050 TUBING 286862 T INNER RING FOR 1 050 TUBING 30719200 2 ASSEMBLY rel 9254 30654 1 faw 30726 T bit WTI JI DIE BV 28729 2 SPRING 7 TAW HINGE PIN TUBING PARTNO DESCRIPTION REQD 30716100 1 TNNERRINGASSEMBLY FOR 1 315 TUBING 286062 T INNER RING FOR 1315 TUBING 30737200 2 ASSEMBLY rel 92 94 ETIS 3 pw 30724 T WTD JI DIE BV 28725 2 SPRING ASCII 2 TAW HINGE PIN TUBING PARTNO DESCRIPTION REQD 30714100 1 INNERRINGASSEMBLY FOR 660 TUBING 28685 T INNER RING FOR 1 660 1 900 TUBING 30715200 2 ASSEMBLY rel 92 94 306002 1 30723 T bit 1 DIE PEN 28729 2 SPRING 7 TAW HINGE PIN TUBING PARTNO DESCRIPTION REQD 30712100 1 NNER RING ASSEMBLY FOR 1 900 TUBING 28685 1 INNER RING FOR 168 1900 TUBING 30713200 2 ASSEMBLY rel 92 94 32 30943 1 pw 30721 T oit SII 1 DIE PER 35 28729 2 SPRING 36 SSZISSCIETE TAN HINGE PIN MODELS M 20 THROUGH M 75 POWER SUCKER ROD TON
3. 55 1 Torque Indicator Load Call Paton 13 _ 992158212 1 Load Cel Piston O Ring 10 E0 22207802 2 Load Cel BackUp Ring 10 P Seat 10 52 98208002 1 load Cel Fipe Pug 25 52 278 T Gasket Gear Box Cover 13 819520916 1i Gear Cover Cap screw 20 65 9921608 11 Lock Washer 10 27852 Hanger Assy raf 71 77 550 T 20821 3 Hanger 325 72 459 1 Hanger Balancing Screw 200 99258530 1 Hanger Balancing Screw 17 90216209 1 Hanger Balancing Screw Nut 20 99258716 1 Hanger Balancing Screw Washer 25 77 198200306 Hanger Cap screw 25 TE 27848 200 1 Brake Drum Assy includes 78 pins 215 TER 2784 2 Fake Drum Pin Was 992011 198 75 79 2849200 1 Brake Band 5 00 30 278612 1 Brake Band Anchor Pin Si _ 09215502 i Fat Washer 17855 T Brake Cover Pate 3i 99201548 2 Brake Cover Pate Cap seren 20 ROD TONG REPLACEMENT PARTS LIST TE PART TNO NO NUMBER DESCRIPTION Les 27899 Ea 557 as ZR 1 OI 500 27900 7 Jaw SIE PBM For Y 500 127807 Jaw Spring 100 127122 2 Jaw Hinge Pi 25 27802 1 BaccUp Wrench STE Roe TODO 127003 1 Bacio Wrench 1010 278953 1 Inner
4. OT UNE When bre rum does TG THE Up WT the opening on the tong case If the brake drum out of alignment the inner ring assembly cannot be installed properly re algn the drum use short piece of wood 2 X 4 or insert two metal punches in the brake drum pinholes and pry around to correct position Refer to Figures 10 and 11 NOTE CHECK BRAKE DRUM AND BAND FOR WEAR REPLACE IF Tong jumping out of tine The tong can Jump out of tne T the brake cover pate becomes loose allowing the break drum to drop down and disengage from the inner ring or the roll pins in the brake drum become worn or are driving too far in the brake drum The pins shoud extend 1 2 above the brake drum to allow the inner ring o index Tawa Tale engage Faure of the jaws to grp the rods can caused an excessive worn brake band by interference between the jaws and the inner Ting or outer gear or both tere i interference between the Jans and the outer ring something is probably holding the inner ring too high causing the jaws to hit or drag the inside top of the outer ring This be caused The brake drum not being positioned against the brake cover piate A brake drum pin sticking up too high The inner ring hinge pin is not spaced correctly in the inner ring preventing the brake drum pin from engaging correctly Oi Weep Hole An ol weep hale 5 provided under the bene
5. PRESSURE PLUG SSZGLSIZIZ 1 NET HEX NIPPLE ADAPTER 393151612 1 NPT HEX NIPPLE ADAPTER 39415128 2 fL 90 ADAPTER 39115151616 1 RUN TEE ADAPTER La T 3000 5 BAR GAUGE 2922004 3 FILLISTER HEAD SCREW 99734450808 1 90 ADAPTER 90875 50404 1 SUFL ADAPTER 392285701616 FEMALE QUICK DISCONNECT TAEROOUTPT 92285 MA TOTO MALE QUICK DISCONNECT F19 45007203 7 Sive JOINT NOTE THESE COMPONENTS NOT INCLUDED WITH ASSEMBLIES OD TONG SPARE PARTS LIST FOR ONE YEAR S OPERATION PARTNO DESCRIPTION qm 27819200 Brake Band B EEES 7 Brake Drum Cam Palomar m 21875 Backup Wrench Support Spring T 77858 Gate Sarg 30027 Outer ing Roler 7 aw Spring 5 rse Gate 7 ROD TONG SPARE PARTS LIST FOR TWO YEARS OPERATION PARTNO DESCRIPTION qm 27819200 Brake Band 4 E EEES T Tr Brake Drum 7 TRESEII ESOS ZU Backup Wrench Suppor Spring 7 Gate Sarg 7 30027 outer Ring Rater 3 UN x 3 TUB Wear Ring 7 TIN PCP 1 38628 uter Ring 7 Roller n 5
6. Suspend the Hydraulic Sucker Rod Tong on 9 16 wire in from a point high enough 10 alow the tong to swing easy around Ihe work area The ine may be attached to a fied eye or over a sheave for addtional counterbalance Install hoses with the pressure hose the right hand side as viewed from the back of the tong Ensure that couplings are completey engaged and debris Check inner ring to ensure proper size rotation and installation of Inner ring refer to ilustration on page 9 for installation and removal Check backup wrench for proper Size and to ensure that wrench supported by back up support springs Set relief vale hydraulic pressure for breakout of sucker rods Adjust hydraulic pressure control valve to maximum output of 2000 PSI Insta safety line to eye rear of tong attach opposite end to rig or secure down WARNING Failure to do so will cause bodily harm Before attempting to make up sucker rod it is very important to adjust the hydraulic control valve to minimum pressure setting to avoid damage to coupling by over torquing Slowly adjust pressure to reach specified PSI per chart on page 24 Torque must be adjusted for each rod se prior to make up The torque gauge on he rod tong is used for reference only Pressure must be regulated by PSI gauge on serving unit or pressure relief valve To ensure proper make up of coupling refer to the sucker displacement chart on page Band tig
7. 27866 2 Gear 51 35 Idler Gear shaft 75 30026 1 Outer Ring Assy ref 26 29 25 30026 66 1 Outer Ring Gear 113 37 mr T Outer Ring Roter B 27 302775 2 Ring Rover M75 50 28 30s 2 Outer Ring Roler Pn 25 ROD TONG REPLACEMENT PARTS LIST REF PART Wer NUMBER REO DESCAIPTION 185 27843 1 Frame Cover Assy rof 30 257 Ij Z Outer Ang Pig T 30 T Frame Cover 1200 32 9545311 14 uter Ring Roler Frame 100 9821610 14 Outer Ring Frame Role Nur 30 94229393 1 20d Reducing Gear Need BEAT 3 3s 9485 318 1 20d Reducng Gear Upper Seal 10 A0 94404708 2 trame Cover Snap In Seal 30 9920197 3 Frame Cover Cap screw 20 2 Frame Cover Cap 20 99201920 3 Frame Cover Cao screw 20 a5 2 Frame Cover Outer Wear Rng Cap Saw 20 27844 Gear Case Cover Assy 1150 3T ms T Gear Case Cover 07 3E 27876 T BackUp Wrench Support SP 25 38 28007 T Support Spring Pate 50 55200303 2 Support Spring Cap screw 40 I BackUp Wrench Prot Spring 30 37 T Pit Spring 35 33 _ 09201807 1 Spring Cap 22 33 amp 991605 i nut 10 338 9920506 1 Lock Washer 10 54 1 Fio Spring
8. gear roller is in the center of both brake drum and opening in the tong case IV instal inner ring aligning opening of inner ring with brake drum opening Figure When inner ring is in place It has dropped down over the brake drum pins The op surface should be approximately 1 2 below the top of the frame plate Pull back on inner ring safety tool to remove NOTE THE OPENING CF THE OUTER GEAR MUST POINT IN THE DIRECTION OF MAKE WHEN INSTALLING INNER RING FOR MAKE AND OPPOSITE FOR BRAKE 4 Indexing Knob 105 inner ing assembles are manufactured with an indexing knob on the side see Figures 6 and 7 The purpose fr this i to prevent installing the inner reg upside down or out of time with the outer reg It also makes it necessary to ne Up the opening in the tong case as described SAFETY TOOL INSTALLATION AND REMOVAL The Oil Country inner ring safety tool is designed to instal and remove the rod tong inner fing assembly when changing rod sizes This tol permits alignment of the inner ring and brake drum to be achieved by actuating the hydraulic controls OPERATION 2 Install the safety tool on the inner ring by pushing down firmly unti latches are secure the inner ring See Figure 2 2 Rotate the tong unti the outer ring gear rollers are in the center of the opening in the inner ig Remove inner ring See Figure 3 Firmly hod inner ring on a fat surface and push quickly on the safety tol to release latches Tu
9. Lever 7 106 199201796 8 Cort valve Lever An 25 107 947214 i Elbow 25 18 15402547 1 ine 25 100 20169 11 Front End Conr omen Bar 75 2996 Front End Control Bracket 250 dis 90221694 i Font End Control Shoulder Seren 25 1H 2 ___ 1__ 213 iis iet oie 213 16 27858 Gale Sere 55 Gate 18395 2 Baton Gare Sat 13 119 99201938 i Gate Spring Caps ce 20 320 98362 2 Gate washer 10 121 999018 Gee Rol Pn 10 31908 Drive Group and W 50 8 127 137 31908 Drive Group M 40 ref 122 131 T 122 1970400 6 i 25 X Motor A Valve Assy M 20 and M 50 122 9704002 1 _ 25X Motor Valve Assy M 40 3700 122 30020200 1 _ 25x Motor valve M 20 A M50 For Rat Wake 122 30021 200 1 25XMotor vale 1 40 97 or Ref Vale 122 970489 2081 1 Control Valve Assy For 25 X Motor Eug 123 Soy 4 cap seen 25 E fass 125 35882 JI 50 126 31784 1 ave crank 127 9920125 1 Shank Cotter 10 359925504 8 Washes 25 130 99216008 3 Washer 10 33 35807283 2 Sel ont 100 25025100 Suspension Spring Assy 5 38 992 5 JD 20 22145223 1 ros 55 24 1 Ser 100 dis 45255 1 Outer Sng 550 226 48226 1 inner Spring 200 227 3227 Washer 208 45225200 1 Upper Cap Assy 22 fas T Not Referenced Nx hon
10. Ring Assy 7 8 EL Rods with 1 1 6 Fats 650 55 ZR 1 inner Ang ref 85 89 500 36 27600 1 78 Jaw Fort VE 550 SE P ECI 197 2722 2 lae 25 30 219051 1 BackUp Wrench 1010 27899 1 Inner Ring Assy 1 Rods 1312 GEES 650 as ZR 1 Ring 500 86 132967 JI Jaw For 312 FS 138 38 2707 gt spring 100 38 2722__ 2 25 30 27506 BackUp Wrench TU 1010 278991 1 InnerRing Assy 1 1 8 RodW 1 500 Fats ref 85 89 650 95 Xi 1 inner Ring 500 85 27905 T Jaw Far 1500 Fas 13 E IT 2 Sain 2T P 25 278966 1 751 Ring 1 1 8 L300 ats ST EJ 5 IER 1 nner Ring 50 36 127975 T Jaw LIE WETS For 1500 Flats TE mE IET T 100 2722 _ 2 25 30127906 BackUp Wrench I Rod 1010 30 27907 1 BackUp Wrench 118 Rod 1000 39 1992158 T Frame Torque Indicator O Ring 10 Tow 27860 arde TI 361 99250111 6 Frame Cover Rut 20 102120783 i Control valve Shaft 50 363 25333 T Torque nao Gauge 450 29192 T Front End Control Assy ref 101 113 307 ROD TONG REPLACEMENT PARTS LIST REF PART Wer NO numer 18 101 xe contol ve Leve Let 105 Front End Vale
11. ath the matar TE prevents the case from filing up wit hydraulic the motor Shaft seal leaks blows out Check motor and seals for excessive wear and replace as necessary Fig 10 Tong o tme brake drum not aligned MAINTENANCE INSPECTION 1 Inspect al throttle Inkage for loose pins Replace as needed 2 Remove inner ring assembly Check outer ring oler for wear 3 Check outer ring frame rollers for wear by rotating outer ring with pry bar 4 Inspect the bottom of the tong to inspect back up support springs dor springs gate bots etc 5 Check torque pressure gauge by prying against one side of backup wrench 6 Inspect spring hanger assembly check for wear on top and bottom caps Replace if LUBRICATION NOTE OIL COUNTRY ROD TONG 15 MANUFACTURED WITH SEALED BEARINGS AND PACKED WITH SEALED BEARINGS AND GREASE AT THE FACTORY MOST INTERNAL PARTS RECEIVE AMPLE LUBRICATION FROM THE OIL OFF THE SUCKER RODS DURING REPAIR AND INSPECTION THE TONG SHOULD BE PACKED WITH GREASE AND THE WORN BEARINGS SHOULD REPLACED SAFETY PRECAUTIONS Safety based on technical sls and years of experience has been carefully buit into your Rod Tong Time money and effort have been invested in making your unt a safe product The dividend you realize from this Investment is your own personal safety It should be remembered however that power driven equipment s only as safe as the man ho is at the controls Your are urged a
12. ck on off action elminating hand latching The operator should thoroughly familiarize himself with the contents of this manual before operating making adjustment performing maintenance procedures on this equipment SPECIFICATIONS Pump Size Minimum output of 20 ta 30 gallons per minute and 2000 PSI maximum pressure recommended Reservoir capacity A S0 galon hydraulic oil tank containing a minimum of 35 gallons of specified hydraulic oll Hydraulic Fluid Requirements Viscosity Range 150 to 300 550 100 degrees F Maximum at starting temperature 3000 S U viscosity Index 80 or above Supoly Hoses supply and retum hoses should be a minimum of 1 diameter STANDARD HYDRAULIC ROD TONG ASSEMBLIES PETE DESCRIPTION STANDARD M20 ROD TONG ASST TIT STANDARD MA0 ROD TONG ASST 278415 STANDARD 50 ROD TONG ASSY 27841 75 STANDARD 175 ROD TONG ASSY ROD TONG ASSEMBLY WITH RELIEF VALVE OPERATIONS PART rane DESCRIPTION TIBILIUI WZUROU TONG ASSY WITH RELIEF VALVE OPERATION 27841107 N40 ROD TONG ASSY WITH RELIEF VALVE OPERATIONS 27841 103 M50 ROD TONG ASSY WITH RELIEF VALVE OPERATIONS 27841 104 N7S ROD TONG ASSY WITH RELIEF VALVE OPERATIONS 27841 105 W75 ROD TONG ASSY FOR SATELLITE CONTROL BOK HYDRAULIC SUCKER ROD TONG MODELS M 20 M 40 M 50 AND M 75 INSTALLATION OF THE HYDRAULIC SUCKER ROD TONG MODELS M 20 40 50 AND 75
13. e a vertical Ine on the top and bottom of coupling 4 Back off coupling approximately four 4 turns positioning the sucker rod tong on the tong Activate the throttle handle to fully depressed postin 5 Remove the tong and measure the displacement Compare the displacement with displacement recommendations for type and size of coupling to be fn Increase or decrease the tong operating pressure to achieve manufacturer recommended displacement CHANGING DIRECTION OF ROTATION 1 Checking Rotation Direction 1 The inner ring rotates n the direcion indicated on the top and bottom of the inner ring assembly The side marked MAKE is for making up rods The side marked BRAKE i for breaking out rods The jaw points in the direction that the rods wil ref Figure 6 and 7 page 9 2 Removing the Inner Ring 1 Rotate the tong to close jaws stopping rotation when the opening of the inner ring Ines up wit the opening in the tong case Figure and 9 Slightly reverse rotation in order to free inner ring for removal approximately 1 Remove the inner ring using inner ring safety tol NOTE Do not reach Inside the tong with hands to remove inner ring 3 Replacing the Inner Ring 1277 After removing the inner ring detach the safety tool tum inner ring over and attach safety tool Rotate tong 180 degrees 10 Carefuly align outer gear roler in center of brake drum opening Figure 8 and 9 Nate that the outer
14. ht joint ade up Joint SUCKER ROD JOINTS CIRCUMFERENTIAL DISPLACEMENT VALUES 1 2 a New String ot installation od AP Grade of APL Clase E C K ard D v Dj am E 532 732 Ta maz an Y 42 EA 1232 EIG 3 TE A P I DISPLACEMENT CHART OPERATION OF THE TONG The Hydraulic Sucker Rod Tong can be operated from the left side right side front of unt It recommended to operate the tong from the front position to ensure proper alignment of pin and couplings All functions of this unit are easly controled by the operator using the throttle control ref 109 on parts ilustration page 16 Afer instalation of the inner ring assembly rotate the jams to the open positon Observe the bottom square on the sucker rod guide the tong onto the rod so that the backup wrench easl sides onto the bottom square This can be achieved by slightly Iting up on the front of the tong as you guide onto the sucker rod The jaws wil automatically adjust to grip the top square MAKE UP 1 Inspect the power tong to ensure that hydraul flid is at operating temperature This be accomplished by running the unit continually for a short period of time 2 Ensure that the pressure relief valve set on minimum output and adjust to side of recommended displacement value 3 Make up fst coupling to hand tight postion see Figure 1 Scrib
15. lve 27842 Frame Assembly 1 27862 T Frame 7577 2 27868 2 Outer Ang Wear Fig 125 3 3 iler Gear Trust Washer 50 a 27810 T Cluster Gear Shaft 75 2 Second Reducion Washer 25 5 I Cluster Gear Thrust Washer 50 7 ers Ta f Thrust Washer Retainer 06 3 92 2 1 and Reduction Gear Lower Keedie Being 30 I 2nd Reduction Gear it 104239255 4 ier Gear Shaft Bearing 30 TR 25888 2 ider Gear Shaft Disc 13 lib 95255137 2 ler Gear Shaft Disc Snap 25 12 1 2nd Reducton Gear Sha Seat 10 13 94877 4 ide Gear Shaft Lower Seat 10 ii 94526288 1 Motor ion Retaiing Ring 10 15 99208774 3 Frame to Cover Dowel 25 17 98452285 1 Motor Prion Retaining Rng 10 27850 1 Motor Pinion Assy ref 18 21 M 2U and M 40 300 28614 3 Motor Pinion Assy ref 18 21 M 50 amp M 75 398 m 1 Motor Prio Gear M 20 and M 40 13 18 29197 1 Noter Gear M 20 and M 75 150 18 97986 T Motor Pon Lower Bearing 100 20 07038210 1 Motor Prion Upper Bearing and MEAD 25 20 28610 T Noter Peon Bearing Adapter Ring M50 amp M 75 27847 1 Cluster Gear Assy ref 22 and 23 M 20 and M 40 700 28613 1 Cluster Gear Assy ref 22 and 23 50 700 z xn T Gear 8 20 and M 40 22 2 6 T Custer Gear 50 only EJ 23 1 Cluster Gear Bearing 25 27846 Z idlerGearAssy sis Ti
16. r the inner ring over to the apposte side and attach the safety tool Rotate the tong 180 to the opposte direction Install the inner rng See Figure 4 Push or pul the safety tool to release See Figure 5 Rotate the jaws to the open poston ras Fo stag ig ate Inner eae Rod Tong se Rod ong set ating up rods Brako rods SERVICE AND REPAIR WARNING DISCONNECT TONG HYDRAULIC HOSES PRIOR TO INSPECTION OR MAINTENANCE FAILURE TO DO SO CAN RESULT IN INJURY OR LOSS OF LIMBS DISCONNECTING HOSES 1 Shutoff hydraulic power prior to attempting to disconnect hoses pressure cannot be shut off disconnect pressure side fist and return last Falure to do so result in damage to personnel and equipment 2 Senvicing Torque indicator Gauge 1 This torque gauge should be tested periodically The torque indicator closed system and occasionally must be refiled with hydraulic to ensure iS accuracy ili required when the oad piston wil nt hold the back up wrench away from the bottom cover plate when under a load When cad cell piston ul of I wil prorude about 3 8 from the piston housing To add turn the tong on its side with the fil hole on the high side Remove ler plug with an allen wrench Push the load cel piston back unl t bottoms against the seal Add hydraulic Replace plug TROUBLESHOOTING Problem Tong s ouo Ue
17. s the operator of this equipment to observed the following nies 1 Operate the tong from the backup ne e Does not apply to front control tongs 2 Nevet change a jaw or put hands within the rotating pats of the tong whe tongs are connected to hydraulic hoses Never remove or operate tne tong without the guard doors in lace Do nor exceed the maximum pressure for which is system Aways use backup ine for al ong operations Keep loose fti citing away lom te rotating parts of he tong HOW ORDER PARTS When ordering parts for your Rod Tong refer to the folowing Parts List Use schematic drawing to locate the correct item number and then obtain part number When ordering inde the folowing Quantity required Part Number NOT Item No Part Name Tong Model Number Tong Serial Number 11 327 ILL 328 111 529 ROD TONG REPLACEMENT PARTS LIST REF PART WG NUMBER __ DESCRIPTION 27541 M20 Rod Tong Assembly 278411 1940 Rod Tong Assembl 278415 M50 Rod Tong Assembly 2784175 M75 Rod Tong Assembly 2781 107 M20 Rod Tong Assembly With Relief Valve 27841102 MA0 Rod Tong Assembly With Relief Valve 27841103 M50 Rod Tong Assembly With Relief Valve 27841104 M75 Rod Tong Assembly With Relief Va
18. v Weatherford commitment to qual HYDRAULIC SUCKER ROD TONG M20 M40 M50 M75 OPERATION AND SERVICE MANUAL Oil Country Manufacturing Inc 300 W Stanley Avenue Ventura 93001 USA TEL 805 643 1200 FAX 805 643 6832 This Operating Manual is valid for the following serial numbers mea mms 2605 278410 21801304 278413105 osm on Last Revised Date 06 01 05 TABLE OF CONTENTS GENERAL DESCRIPTION HYDRAULIC SUCKER ROD TONG ILLUSTRATION INSTALLATION OF THE HYDRAULIC SUCKER ROD TONG SUCKER ROD DISPLACEMENT VALUES FIGURE 1 OPERATION OF THE TONG SAFETY TOOL INSTALLATION AND REMOVAL ILLUSTRATIONS FIGURES 2 8 SERVICE AND REPAIR TROUBLESHOOTING ILLUSTRATIONS FIGURES 30 13 MAINTENANCE HON TO ORDER PARTS ROD TONG ILLUSTRATIONS ROD TONG REPLACEMENT PARTS LIST INNER RING TUBING ASSEMBLES TORQUE CHART AND SPECIFICATIONS GRAPH ROD TONG MOTOR AND PIPING RELIEF VALVE OPERATION RECOMMENDED SPARE PARTS LIST FOR ONE YEAR 1617 1921 2223 2 2526 GENERAL DESCRIPTION This manual contains instructions on maintenance and operations of County Manufacturing Inc Hydraulic Sucker Rod Tong Models M 20 M 40 M 50 and M 75 The tong has a balanced weight distribution that easly handled by one man Front or back throttle handles contol both the speed and the direction of the rotation The safety door dates provide qui
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