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Caterpillar Bulldozer D85A-18 Segment Forged DRESSER 8448DB
Zinthuzo zimapangidwa kuchokera ku 35MnB/40Mn2, ndipo mutatha kutentha kutentha mung'anjo yamtundu wonse wa dzenje kuti mupitirize kukhathamiritsa zakuthupi ndi kachulukidwe, kuuma kwake ndi 28-32 mutatha kutentha. Pambuyo pa kutentha kwapakati pafupipafupi kwa mphete yonse, kuuma kuchokera pansi pa dzino mpaka pamwamba pa mizu ya dzino kumatha kufika 50-55, ndipo makulidwe a kuuma amatha kufika kupitirira 0.5cm.
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ndi: 5
Mabowo Numeri: 5
L: 215.9
- 010203
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- 01020304
Ubwino wa Zamalonda
1. Kukhalitsa: Magawo a bulldozer amamangidwa kuti akhale olimba kwambiri, okhoza kupirira zovuta za ntchito zofukula kwambiri. Amapangidwa kuchokera ku zida za premium-grade zomwe zimapereka mphamvu zapadera, kulimba, komanso kukana kuvala ndi kung'ambika.
2. Mapangidwe Olondola: Mapangidwe a zigawo za Bulldozer amapangidwa mwaluso. Izi zimatsimikizira kuyanjanitsa koyenera komanso koyenera, kumapangitsa kuti ntchito yonse yofukula ikhale yabwino komanso yogwira mtima. Mapangidwe awo enieni amalola kusuntha kosalala komanso kolondola, zomwe zimapangitsa kuti pakhale zokolola zabwino.
3. Zosamalidwa: Zigawozi zapangidwa kuti zisamasamalidwe bwino, zomwe zimalola kuyang'ana mosavuta, kuyeretsa, ndikusintha ngati kuli kofunikira. Zinthu zokomera pakukonza monga kapangidwe ka bawuti ndi zobvala zosinthika zimathandizira kuchepetsa nthawi yocheperako ndikuwonjezera magwiridwe antchito.
kufotokoza2