GEARENCH PETOL DA1344 Operating Manual Download Page 18

16 

 

Parts List 

The following drawings, diagrams, and parts lists describe all parts, which may be needed as 
replacement items.   
 

All tong components are manufactured only by GEARENCH™.  DO NOT 
ATTEMPT TO SUBSTITUTE THESE COMPONENTS.  The tong will 
not work properly unless these components are matched to the specific 
application.  Consult our factory as your requirements change.  Any non-
GEARENCH substitutions of these components void all warranties and 
subject the user to assumption of liabilities resulting from subsequent use. 

 

Tong Assembly Parts List

 

Summary of Contents for PETOL DA1344

Page 1: ...Drill Pipe Tong DA1344 Operating Manual GEARENCH P O Box 192 4450 South Highway 6 Clifton Texas 76634 Phone 254 675 8651 Fax 254 675 6100 2018 by GEARENCH All rights reserved Form DA1344 revision 12...

Page 2: ...tions 7 Normal Life Expectancy 7 Lubrication 8 Periodic Inspection List for PETOL Special Chain 8 Operation 11 Chain Screw Adjustment 12 Chain Identification Guide 13 Dimensions 14 Torque and Diameter...

Page 3: ...to 5 000 foot pounds of torque The tongs are adjusted by exchanging chain sections and adjusting a chain screw nut to work the various diameters The Drill Pipe Tongs have the following features A high...

Page 4: ...ther than the product itself loss of sales profits down time costs or any other damages measurable in money whether or not included in the foregoing enumeration Please be advised that some states do n...

Page 5: ...to binding arbitration pursuant to the rules of the American Arbitration Association If required to accomplish the purpose of this Arbitration clause the purchaser hereby expressly waives any right to...

Page 6: ...pride ourselves on the quality and dependability we build into GEARENCH tools and products we caution users that it is only prudent to know and follow the simple rules of safety when using our produc...

Page 7: ...READ SAFE PRACTICES AND PROCEDURES MANUAL CATALOG INFORMATION AND PRODUCT LABELING PRIOR TO OPERATION Spinning and drill pipe chain cathead chain and the PETOL Connecting Link attachment are designed...

Page 8: ...ing information discusses the most important of these conditions for consideration when operating or scheduling replacement of leaf chain systems Overloading Shock Loads Side Loading Attempting to inc...

Page 9: ...bearing surfaces pin surfaces and plate apertures wear and scoring are not readily noticeable These conditions when coupled with normal chain wear and inherent residual stress normally in the chain a...

Page 10: ...or 40 weight non detergent motor oil should be used as supplemental lubricant and a film of this oil should be maintained on all surfaces and internal bearing joints Also do not attempt to paint new...

Page 11: ...9...

Page 12: ...sed and should be discarded 9 Never electroplate assembled leaf chains or components Plating will result in failure from hydrogen embrittlement 10 Do not weld any chain or component Welding spatter sh...

Page 13: ...itional tong is used as a backup The backup tong is not shown for clarity The tong will exert torque when the cylinder is retracted as shown The tong will ratchet when the cylinder is extended Ratchet...

Page 14: ...agram below The jaw spring must be compressed to latch the chain screw nut Warning The pipe must NOT contact the side of the chain screw as shown above Contact will cause premature breakage of the cha...

Page 15: ...13 Chain Identification Guide...

Page 16: ...14 Dimensions...

Page 17: ...5 000 7 300 2 8 22 5 000 7 300 131 45 07D 1 7 8 2 1 2 2 1 4 8 22 5 000 7 300 2 1 2 8 22 5 000 7 300 2 3 4 8 22 5 000 7 300 131 45 09D 2 5 8 3 1 4 3 8 22 5 000 7 300 3 1 4 8 22 5 000 7 300 3 1 2 8 22 5...

Page 18: ...ENCH DO NOT ATTEMPT TO SUBSTITUTE THESE COMPONENTS The tong will not work properly unless these components are matched to the specific application Consult our factory as your requirements change Any n...

Page 19: ...Diamond point insert optional AISI M2 16 17 4 HI08K Knurled insert optional 16 17 4 HI08K M2 Knurled insert optional AISI M2 18 1 HM03 45 Master link 19 1 HP055 Master link chain rivet 20 As req d HB6...

Page 20: ...Pin body diameter 0 611 min HB63 Chain splice bolts Bolt body diameter 0 305 min 131 45 XX Chain links Pin hole diameter 0 322 max 131 45 XX Chain links Pitch center center 0 962 max per pitch DH1344...

Page 21: ...the tong handle and jaw A critical area is defined as an area in which no unrepaired crack indications are permitted and in which no major weld repairs are permitted There are no critical areas on th...

Page 22: ...the crack indication has been removed Filler material and process Repairs made with the FCAW process shall use a filler material of class E120T5 K4 or equivalent with CO2 shielding gas Repairs made w...

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