Hitachi Excavator Track Roller Assembly 9097436 Cov khoom siv tsuas yog ib feem

Peb cov khoom tshiab Hitachi undercarriage yog qhov zoo hloov pauv rau OEM qhov chaw rau EX1100 series .Thaum qhov zoo yog qhov yuav tsum tau muaj thiab tus nqi qis yog qhov tsim nyog, peb cov khoom yog koj cov kev daws teeb meem.Zoo heev nrog lub sijhawm lav 6 lub hlis txog 2 xyoos.

Qhov zoo ntawm peb cov menyuam taug qab ntawm EX1100

Cov khoom siv ntawm Hitachi EX1100 taug qab cov menyuam lub cev yog forged los ntawm 40Mn2.thiab kev kho cua sov saum npoo HRC 48-55 qhov tob txog 5-8mm.Precision CNC tshuab machining loj yog qhov tseeb dua.

Cov khoom siv ntawm qhov chaw nruab nrab ntawm cov menyuam taug kev los ntawm 42CrMo.The hardness ntawm qhov chaw kho cua sov tuaj yeem ncav cuag 48-55HRC Ntau hnav-tiv taus.Core hardness ntawm HRC 28 lossis siab dua tsis yooj yim rau tawg.Tempering 180 degrees ua ntej ua tiav.Qhov saum npoo ntawm qhov chaw nruab nrab ntawm cov menyuam taug qab yog polished los ntawm CNC tshuab cuab yeej ua kom cov ncej smoother.

High sealing aprons yog siv hauv cov menyuam taug qab los tiv thaiv av, xuab zeb thiab dej los ntawm kev puas tsuaj rau nws.

Cov menyuam taug qab siv kev sib txhuam vuam tshuab vuam zoo yog qhov zoo thiab ruaj khov, thiab kev tiv thaiv ib puag ncig, tsis muaj kuab paug.Cov txheej txheem vuam tsis tsim cov pa luam yeeb lossis cov pa phem, tsis muaj txaws, tsis muaj lub teeb thiab lub teeb, tsis muaj hluav taws xob.Known li ntsuab welding technology ntawm lub neej yav tom ntej.