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The magic of peening

Bruce Marmy

Member
Joined
Jul 29, 2020
Messages
21
Location
Sabinal, NM 87006
Kudos to the mench wrenches. You told me to 'peen' the cylinders of my backhoe boom and extender cylinders to break the adhesion with vibrating cold expansion blows while a long cheater pipe gives torque thru a wrench on the cap. Bang Bang Bang. I took to making the hammer ring by bouncing it along the peen lines. And the pipe drops like a cake out of a box. We laughed with joy. Had been stuck for 2 1/2 months. Now I have the pistons wrapped up in the back of my truck to bring them to town to get the nuts loosened. Moving the ball along. Thank you good wrenches.
 
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