Peb cov khoom zoo yog ntseeg tau, tus nqi yog tsim nyog, lub tuam txhab muaj kev tswj suab thiab kev ua haujlwm zoo, nrog 100 feem pua khoom zoo ntawm koj qhov kev pabcuam. Tom qab lub nplhaib uas raug nplawm lawm, qhov kev tshem tawm yog li ntawm 3-5 zaug ntawm lub hoobkas tshuaj ntsuam xyuas (peb-qhov kev tshuaj ntsuam xyuas), uas yog qhov zoo li ntawm qhov no. Yog li dab tsi yog vim li cas rau lub swaying thaum lub sij hawm slewing kev coj tus kheej ua hauj lwm?
1, xoob mounting bolts, ua rau kev ua hauj lwm tuav. Saib tag nrho cov sab hauv thiab sab nrauv mounting bolts tam sim ntawd thiab ceev raws li yuav tsum tau.
2, hlau qauv txhawb kev sib tua slewing rigidity yog tsis txaus, thaum loaded elastic deformation, ua rau slewing slewing tag nrho. Nce qhov kev txhawb nqa 14 npaug ntawm lub zog ntawm kev sib tw steel qauv.
3, xyuas seb puas muaj haujlwm ntau tshaj, thiab ncaj qha raws li cov txheej txheem.
4, kev lag luam ntev ntev thiab ua rau cov haiv neeg crushed, qhov kis tau loj heev. Cov ntaub ntawv zoo li no, thov qhia rau lub tuam txhab tom khw muag khoom tom qab.
