The 5 old methods of rehabilitate of oil cylinder of large hydraulic pressure

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  • source:GAENOR CNC Machining
Oil cylinder of large hydraulic pressure applies at large project commonly, the weight of oneself is very great, it is to bear more when the job very great intensity of pressure, can have different rate so wear away and damage, the technical personnel that major lets below introduces the repair technology of oil cylinder of large hydraulic pressure, main body is the following now 5 respects: One, finishing: Dip in with pledget burnish undertakes after acetone or anhydrous ethanol scour cut place clean. Right already the cut side with good burnish is brushed with acetone try clean. Use sirocco machine or iodic tungsten lamp to parch moisture next, treat repair surface to undertake warm-up at the same time. 2, harmonic material: Undertake strictly mediating according to scale, and mix is even, until without off color. 3, daub material: Go to harmonic and even 2211F daub cut surface. 4, solidify: Can raise temperature through bittern tungsten lamp, every promote temperature 11 ℃ , solidify time can shorten half, optimal solidify temperature 70 ℃ . After material solidify, with fine holystone or drawknife, the material rehabilitate level off of tower above surface. 5, the rehabilitate of cut of piston lever face: Can have polishing repair, have serious cut or be after be being touched, want to undertake eletroplating anew handling to piston lever surface, next again polishing. Above was aimed at the method of rehabilitate of hydraulic pressure oil cylinder to sum up namely at 5 o'clock, the hope can help great master. CNC Milling CNC Machining