Khoom Taw Qhia
Crane rail yog qhov tseem ceeb ntawm crane khoom, uas xav tau muaj zog thauj khoom muaj peev xwm nqa cov khoom hnyav thiab ua haujlwm. Qu70 feem ntau yog siv nyob rau hauv lub teeb crane ntsia, qu80 yog feem ntau siv nyob rau hauv cov xwm txheej cranes, thiab muaj cov chaw muaj peev xwm siv tau nyob rau hauv cov chaw muaj kev ua haujlwm hnyav.
U71mn thiab U75V cov ntaub ntawv ua rau Crane rail muaj lub zog siab thiab lub hardness, thiab lub zog ruaj khov kuj yuav muaj zog.
Daim Ntawv Thov Khoom
Cov Khoom Qhia Khoom Khoom
Tuam txhab tau
Gnee tau tsim nyob rau xyoo 2008, nrog ntau tshaj 160 koom tes lub teb chaws, ntau dua 8, {}} cov neeg ua haujlwm ntau dua 200. Cov neeg siv khoom zoo dua li yog cov neeg siv khoom hauv tsev thiab txawv teb chaws. Cov pab pawg R & D txuas xov xwm ntau dua kev siv thev naus laus zis thiab cov khoom lag luam tshiab, npaj los muab cov khoom lag luam zoo dua.
Cim npe nrov: Siab thauj khoom qua crane rauv, Tuam Tshoj siab thauj khoom muaj peev txheej
