Carrier Roller / Upper Roller
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Excavator Sab saum toj Cov Menyuam Carrier Cov Menyuam Upper Cov Menyuam Rau Hitachi ZX200 Thiab Komatus PC200-8 Excavator Hauv Kev Tsim Kho
Feature
1. Cov khoom siv ntawm cov menyuam nqa khoom yog 40MnB, 40Mn2, 40Mn, thiab lwm yam raws li kev ua haujlwm.
2. Tom qab precision forging thiab normalizing, lub log lub cev yog rhuab thiab txau quenched tag nrho.Qhov tawv tawv ntawm lub tread ncav cuag HCR52-62, thiab qhov tob hardening ncav cuag ntau tshaj 7-10mm (HRC53-56), kom ntseeg tau tias muaj kev cuam tshuam ntev dua rau sab nraud thiab sab hauv ntawm lub log lub cev thiab qhov chaw puas.
3. Txhawm rau hloov mus rau thaj chaw kub thiab txias, cov txheej txheem qib siab ntab roj foob thiab lubrication system tsim los ntawm peb cov khoom ua rau lub log sprocket kom raug kaw tag nrho thiab tsis muaj kev saib xyuas raws li kev ua haujlwm hnyav lossis kev nyab xeeb (-45 ℃ -120 ℃).
