chào bạn buổi sáng,hôm nay cutosize có sự cố,timingbelt cua cưa cắt ngang bi đứt,tôi đã thay và sữa chữa lại đường ống bôi trơn va kiểm tra hệ thông bôi trơn
welcome the morning, today cutosize, saw cut through crab timingbelt definitive bi, I've replaced and repair back lubricating pipe va check lubrication system
greet you morning, today cutosize incident, timingbelt crab balls cut off saw, I had to replace and repair the pipeline inspection and lubrication systems Lubrication