D275 Track Roller ASS'Y Ob Chav Flange 17M-30-00330

Komatsu D275 crawler bulldozer series ntawm kev tsim khoom hauv qab qhov chaw.Pingtai tsis tsuas yog muab cov khoom OEM hauv qab tab sis kuj tom qab muag, thiab tag nrho cov khoom tuaj nrog kev lag luam ua warranty ntawm 6 lub hlis txog 2 xyoos.
D275 taug qab cov menyuam sib dhos yog tsim tshwj xeeb los muab lub neej ntev thiab ua haujlwm ntev rau kev ua haujlwm nyuaj tshaj plaws.Thiab ntau qhov zoo raws li hauv qab no.

Cov khoom siv ntawm Komastu D275 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 as the green welding technology of the future.