Obrada klipnjača

Vršimo obradu male i velike pesnice za sve tipove motora.

Šta je klipnjača motora i koja je njena uloga?

Klipnjača ostvaruje povezanost klipa sa radilicom. U njenom gornjem delu je ležište (mala pesnica) osovinice klipa, preko koga je povezana sa klipom. U donjem delu se nalazi ležište (velika pesnica) preko koga je povezana sa radilicom.

Kako dolazi do havarije i kako se ona rešava?

Oštećenja klipnjače nastaju kao posledica lošeg podmazivanja motora i ribanja radilice u njenim letećim rukavicma oreko kojih je povezana sa klipnjačom. Tada oštećenja klipnjače nastaju u “velikoj pesnici”. Kada dođe do prodiranja rashladne tečnosti u cilindre motora ili ubrizgavanja veće količine goriva može doći do krivljenja klipnjača.

Dostupne operacije su:

  • Obrada čaure male pesnice
  • Obrada čaure velike pesnice
  • Defektaža klipnjača

Kako sve to izgleda u praksi?

WORK ORDER CREATION In order to speed up the process of finding adequate spare parts, we advise you to prepare the engine number of your car. It can be found in your vehicle's license card. (Only for Serbian clients). FIRST WASH In order to give the most accurate review, the connecting rods go through the preparatory phase of washing and degreasing. REVIEW Once the connecting rods are thoroughly washed, they are ready for precise measurement. During the review, it is determined whether the small end bushings need replacement, and also if the big end sustained any damages. WEIGHT MEASURING Measuring the weight of the connecting rod is important because it affects the transmission of force inside the engine. If one connecting rod is heavier or lighter than the others, engine operation may be unbalanced and may cause engine failure. SMALL END MACHINING The small end represents the base of the piston pin which is holding the piston. Higher tolerances than the factory allowed may cause the engine to malfunction, so it is necessary to replace the bushings and process them to factory measurements. BIG END MACHINING The big end is connected to the crankshaft, and therefore if damage occurs, it must be machined to the measurements of the rod journal bearings, which in that case must be reinforced. This operation is more common in the freight and industrial program. FINAL CONTROL At this stage, machining is done, the bushings are replaced, and the weight is checked. The connecting rods are measured once more and checked for any defects. PACKAGING In order to prevent damage after machining, the connecting rods are lubricated and preserved in protective packaging after processing. Inside the package, you may find our warranty/measuring sheet with the exact machining measures.