model xq114 6yb hydraulic hydraulic hydraulic hydraulic power tong free sample

Model XQ114/6YB(4 1/2") hydraulic power tong is an open type power tong for the making up and breaking out of tubing in well services. This product has the following features:

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PuYang Baolitong Petro, a professional manufacturer of varous oilfield equipment, including oil drilling and service equipment ,Oil production equipment ,OCTG products, wellhead & downhole tools and spare part. Our design and products are restrictly under API SPEC 5CT/ 7K/8C/6A.

PuYang Baolitong Petro Co has built an excellent global distribution network and the capability of providing value added services to end users.We welcome potential buyers to contact us

2 CONTENTS Ⅰ. SUMMARY 1 Ⅱ. SEPCIFICATION 1 Ⅲ. INSTALLATION 1 Ⅳ. OPERATION 2 Ⅴ. MAINTENANCE & LUBRICATION 2 Ⅵ. ORDINARY PROBLEMS AND TROUBLESHOOTING GUIDE 3 Ⅶ. TABLE OF JAW AND DIES 4 Ⅷ. TORQUE CHART 4 Ⅸ. TABLE OF PARTS AND DRAWINGS 5 Fig.1 Shell 5 Fig.2 Brake mechanism and reset mechanism 6 Fig.3 Idle shaft 7 Fig.4 Hanging rod assembly 8 Fig.5 Power input shaft 9 Fig.6 Shifting mechanism assembly 10 Fig.7 Centralizing mechanism 11 Fig.8 Tong head assembly 12 Fig.9 Duplex gear shaft 13 Fig.10 Hydraulic motor 14 Fig.11 Safety door assembly 15 Fig.12 Lift assembly 16 Fig.13 Backup tong head 17 Fig.14 Backup tong tail 19 Fig.15 Fore guide rod assembly 21 Fig.16 Back guide rod assembly 22 Fig.17 Hand control valve 23

3 Ⅰ. SUMMARY Model XQ114/6YB(4 1/2") hydraulic power tong is an open type power tong for the making up and breaking out of tubing in well services. This product has the following features: 1,The tong is made up of master tong and backup tong, the master tong has a high and low gear train, the tong is compact, light and efficient. 2, The master tong and backup hydraulics operate on valve banks independent of each other. 3,The tong has incorporated a new system of disc brake to hold the jaws to connection more effectively. 4,Makeup and breakout are made easy with a simple turn to the reset knob on the tong and backup. 5,The backup has been supplied with quick coupling hoses and connections for quick and easy installation for jobs where you need a backup and the backup can be removed in seconds for jobs that a backup is not required. Ⅱ. SEPCIFICATION 1, Application:Tubing:73mm-114mm (2 7/8"to 4 1/2") 2, High gear rated torque:1.5 kn.m (1106 ft.lbs) 3, Low gear rated torque:6 kn.m (4425 ft.lbs) 4, high gear max rotation speed:85 RPM 5, Low gear max rotation speed:20 RPM 6, Opening of tong head:118 mm 7, Overall dimension (L W H): mm 8, Weight:220 kg(485lbs) 9, Rated system pressure:1595 Psi 10, Max oil supply:100 L/ min Ⅲ. INSTALLATION A, Hanging: Connect lift with tong hanging rod and hang the tong on the derrick of workover rig, the hanging point is 15 m above ground and the hanging should be in free condition. The distance between the tong center and the center of the well is recommended to be 0.5m. The hanging height is proper when the backup tong could rightly grip the tubing collar. B, Level: Adjust the screw (Z6-58)on the tong hanger to level the tong and backup, this should be done to ensure proper gripping of the jaws. C, Back guy: Tie one end of back guy on derrick and the other end on back guide seat of power tong, back guy should be capable of bearing a load of 20 KN, when power tong is in make up position, the back guy should be at right angle to the tong and on the opposite side of operator who operates the control handles, this insures a safe operation. D, Pressure hoses: Connect hoses from the hydraulic power source to the control valve bank of the power tong. The inlet and the outlet hoses can t be misconnected. 1

4 Ⅳ. OPERATION Making up tubing can be spun first in high gear range, final torques must be done in the low gear range. A PSI chart is provided to convert PSI to FT.LBS torque. Break out must be started in low gear range, once the joint has been loosened, the final brake out can be done in the high gear range. 1, Make-up: After aligning the opening tong head with the backup, turn the reset knobs of each (Z6-49) and (B6-3) switch the arrow to point the direction of make-up. Locate the tong and backup on to the tubing. The backup should be engaged to lock onto the tubing first. Once the backup jaws have been locked on, commence make up with the tong. After the tubing is made up, reserve rotation of the tong to align the opening of the tong with the tubing. Once this is accomplished, reverse the backup to align the opening of the backup to the tubing. The tong can be moved off the tubing. Confirm proper make up torques required from your tubing supplier. 2. Break out Aligning the opening tong head with the backup, turn the reset knobs of each(z6-49) and (B6-3) and switch them to point the direction of break out, then push it towards the tubing. Making the jaws of the tong and the backup line up squarely on tubing. Engage the backup first locking onto the tubing. Commence break out with the tong. Initial break out should always be done in low gear range. Once break out is accomplished. The joint may be spun off in high gear. To come off the couplings reverse the rotation of the tong and backup slowly to align the opening of the tong and backup to the tubing. The tong can now be removed off the tubing. 3. Replacing jaws. Tong and backup insert jaws slide into the tong heads easily. When you dismount jaws, turn tong head firstly, make the stop screw on the jaw set bracket expose from the opening tong head, loose the stop screw, then you can take out the jaws from the center of tong head. Mounting operation procedure is just on the contrary. Ⅴ. MAINTENANCE & LUBRICATION It is suggested that a regular maintenance program be established, to assure dependable operation of the tubing tong. The following recommendations concerning cleaning, lubrication, and cleaning will enhance the life expectancy of the tong and assure safety to operating personnel. A, Cleaning The tong should be thoroughly cleaned with a good petroleum base cleaning agent, after each job, prior to storage, it is recommended that periodically the motor and valve assembly be removed, along with the top tong plate, so that guides, rollers and gears can be properly cleaned. B, lubrication A good grade of multipurpose bearing lubricant which is compatible with expected ambient temperature is recommended along with the following lubrication procedures, at the completion of each job prior to storage. 1, All grease fittings should have 2 to 5 shots of grease after each job. 2, Rotary gear cam surface should be well greased applying with a rag or a brush. 3, Cage plates/rings should be coated with grease both through the grease nipples and coated on the rings. 4, Gears can be greased by removed the side inspection cover plate and apply grease directly to the gear teeth. 2

5 Ⅵ. ORDINARY PROBLEMS AND TROUBLESHOOTING GUIDE TROUBLE CAUSE. REMEDY A, JAWS ARE SELECTED IMPROPERLY. CHANGE JAWS TO PROPER SIZE. TONG DIE SLIPPAGE B, GRIT/MUD ETC.FILL DIE GROOVES. CLEAN THE DIES. C, TONG DIES WORN. CHANGE TO NEW DIES. D, DISC BRAKE LOOSE. TIGHTEN DISC BRAKE SPRINGS. E, TONG IS NOT LEVEL. ADJUST LEVELING SCREW ON RIGID SLING. CAGE PLATES ON TONG OR BACKUP WILL NO ALIGHT WITH OPENING BODY RETAINING PINS (Z-69) (B6-5) ARE NOT WRAPPED BY RESET KNOB SHAFT TURN RESET KNOBS(Z6-49) and (B6-3) 180º THEN RESET. BACKUP SLIPPAGE TONG HYDRAULIC PRESSURE DROP/ OR HYDRAULIC LEAKS. CHECK VALVE PRESSURE IN INCREASE SYSTEM PRESSURE/ REPLACE VALVE SEALS IF REQUIRED. ENGAGING A GEAR IS NOT FIRM AND IT DISENGAGE EASILY LOCKING EFFORT IS A LITTLE SMALL. ADD ADJUSTING SHIM AND INCREASE THE PRESSURE OF SPRING. 3

6 Ⅶ. TABLE OF JAW AND DIES The table of jaw specification Tong-jaw size Backup-jaw size Tubing Purchasing Purchasing size Mark Mark Remark number number B6-31(1) grip main body 2-3/8" Z6-79(1) B6-31(2) grip collar B6-31(3) grip (EU) collar 2-7/8" Z6-79(2) B6-31(4) grip collar B6-31(2) grip main body 3-1/2" Z6-79(3) B6-31(5) grip collar B6-31(4) grip main body 4" Z6-79(4) 105 B6-31(5) grip small drill pipe 4-1/2" Z6-79(5) B6-31(5) grip main body B6-31(6) grip collar Remark: The customer could select to purchase above jaws according to the requirement. Dies specification Tubing size Dies for tong and backup Purchasing number Mark 2-3/8" 2-7/8" Z6-73(1) /2" 4-1/2" Z6-73(2) Ⅷ. TORQUE CHART PSI VS FT.LBS. (4-1/2 TONG) PSI LOW HIGH

8 Fig. 2 Brake mechanism and reset mechanism Item Purchasing number Part number Part name QTY 1 Z6-50 GB Cylinder pin Z6-49 XYQ3B.Z.1-7 Reset knob 1 3 Z6-44 XYQ6B.Z-23 Brake disc 1 4 Z6-46 XYQ6B.Z-24 Friction disc 2 5 Z6-45 GB68-85 Slotted countersunk screw M Z6-25 GB70-85 Hexagon socket head cap screw M Z6-48 XYQ6B.Z-26 Brake steel plate 1 8 Z6-47 XYQ6B.Z-25 Connecting plate 1 9 Z6-66 GB70-85 Hexagon socket head cap screw M Z6-43 XYQ6B.Z-22 Tong cover 1 11 Z6-54 GB Hex bolt M Z6-28 XYQ3B.Z-6 Brake spring Z6-53 GB65-85 Slotted cylinder head screw M Z6-52 XYQ3B.B-20 Spring 2 15 Z6-117 GB Steel ball Z6-128 XYQ3B.Z.1-20 Locating seat 1 17 Z6-21 GB68-85 Slotted countersunk screw M Z6-51 XYQ6B.Z-27 Reset knob shaft 1 6

11 Fig.5 Power input shaft Item Purchasing number Part number Part name QTY 1 Z6-114 XYQ6B.Z-57 Motor liner ring 1 2 Z6-115 GB Deep groove ball bearing Z6-111 XYQ6B.Z-55 Power input shaft 1 4 Z6-36 XYQ6B.Z-19 Centralizing washer 2 5 Z6-17 GB Roller needle Ф Z6-16 XYQ6B.Z-8 Shifting gear 1 7 Z6-19 XYQ6B.Z-10 Spline gear 1 8 Z6-18 XYQ6B.Z-9 Inner gear sleeve 1 9 Z6-20 XYQ6B.Z.1 Clutch gear assembly 1 10 Z6-24 XYQ6B.Z-14 Bearing disc 1 11 Z6-22 GB Deep groove ball bearing

14 Fig. 8 Tong head assembly Item Purchasing number Part number Part name QTY 1 Z6-70 XYQ6B.Z-34 Open gear cover 1 2 Z6-81 XYQ6B.Z-32 Stop screw M Z6-71 XYQ6B.Z-35 Jaw set bracket 1 4 Z6-80 XYQ6B.Z-43 Ramp 4 5 Z6-72 XYQ6B.Z-36 Open gear 1 6 Z6-1 GB70-85 Hexagon socket head cap screw M

16 Fig. 10 Hydraulic motor Item Purchasing number Part number Part name QTY 1 Z6-113 GB70-85 Hexagon socket head cap screw M Z6-31 GB93-87 Spring washer Z6-112 XYQ6B.Z-56 Motor connecting seat 1 4 Z6-114 XYQ6B.Z-57 Motor sleeve 1 5 Z6-35 Hydraulic motor BM-D Z6-131 XYQ3C.Z.5 Hand control valve 1 14

17 Fig. 11 Safety door assembly Item Purchasing number Part number Part name QTY 1 Z6-119 XYQ6B.Z-62 Rotation shaft(1) 1 2 Z6-122 GB71-85 Slotted cone end fastening screw M Z6-120 XYQ6B.Z.5 Safety door 1 4 Z6-132 GB93-87 Spring washer Z6-124 XYQ6B.Z-66(2) Rotation shaft 1 6 Z6-124 XYQ6B.Z-65 Pull spring 1 7 Z6-44 XYQ6B.Z-23 Brake disc 1 8 Z6-43 XYQ6B.Z-22 Tong cover 1 9 Z6-4 XYQ6B.Z-2 Shell 1 15

20 Item Purchasing number Part number Part name QTY 1 3C1-70 GB70-85 Hexagon socket head cap screw M B6-64 XYQ1.8Z-24 Tong head handle 2 3 B6-1 XYQ6B.B-1 Backup tong head cover 1 4 B6-6 XYQ6B.B-5 Backup tong jaw set bracket 1 5 B6-25 XYQ6B.Z-44 Set screw 2 6 B6-24 XYQ6B.B-13 Ramp 4 7 B6-22 GB70-85 Hexagon socket head cap screw M B6-23 GB93-87 Spring washer B6-21 XYQ6B.B-12 Backup fore support seat 2 10 B6-7 XYQ6B.B-6 Backup tong head main body 1 11 B6-20 GB70-85 Hexagon socket head cap screw M B6-67 GB70-85 Hexagon socket head cap screw M B6-63 GB70-85 Hexagon socket head cap screw M B6-2 GB Cylinder pin B6-3 XYQ3B.B-2 Backup reset knob 1 16 B6-16 XYQ3B.B-20 Spring 2 17 B6-17 GB Steel ball B6-65 XYQ6B.B-25 Centralizing shaft 1 19 B6-66 XYQ6B.B-26 Centralizing roller 1 20 B6-4 XYQ6B.B-3 Backup reset knob shaft 1 21 B6-5 XYQ6B.B-4 Retainer pin 1 22 B6-32 XYQ6B.Z-37 Die 2 23 B6-28 GB71-85 Slotted cone end fastening screw M H 4 24 B6-30 XYQ6B.Z-40 Roller shaft 2 25 B6-27 XYQ6B.Z-38 Die retainer pin 8 26 B6-26 XYQ3B.Z.1-18 Spring 8 27 B6-29 XYQ6B.Z-41 Roller 2 28 B6-31 XYQ6B.B-14 ( 1 ) - (5) Jaw set 2 pcs for each kind 18

22 Item Purchasing number Part number Part name QTY 1 B6-10 GB70-85 Hexagon socket head cap screw M B6-13 GB70-85 Hexagon socket head cap screw M B6-12 XYQ6B.B-9 Gear cover 1 4 B6-9 XYQ6B.Z-20 Setting plate 1 5 B6-8 XYQ6B.B-7 Rotation shaft 1 6 B6-11 XYQ6B.B-8 Duplex gear 1 7 B6-68 GB Parallel key B6-15 XYQ6B.B-10 Tong tail oil cylinder 1 9 B6-34 GB Double head bolt M B6-33 GB93-87 Spring washer B6-47 GB Hex head nut M B6-37 XYQ6B.B-15C Cylinder cover 2 13 B6-71 GB O ring B6-72 GB RingA B6-73 XYQ6B.B-22A Plunger 2 16 B6-74 XYQ6B.B-27 Support ring 2 17 B6-75 GB O ring B6-38 XYQ6B.B-16B Oil cylinder cover 2 19 B6-35 GB70-85 Hexagon socket head cap screw M B6-13 XYQ3B.B-9 Oil passing bolt 4 21 B6-14 GB O ring B6-18 XYQ3B.B-12 Longer adapter 1 23 B6-43 JB/ZQ Hose adapter 10Ⅱ B6-45 XYQ6B.B-18 Joint 2 25 B6-95 XYQ6B.B-11 Hex head bolt M B6-96 GB93-87 Spring washer B6-62 XYQ6B.B-24(1) Tong tail seat 1 28 B6-41 XYQ6B.B-17C Rack plunger 1 29 B6-97 GB Hex nut M

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