1·First, skidding hammer tensioning belt conveyor belt.
第一种，重锤张紧皮带输送机皮带的打滑。
2·New technology and new construction, such as hydraulic coupling, dismountable scraper chain, pneumatic discharge gate valve and screw tensioning device with multi-spring buffer are used.
它采用液力偶合器、可拆式刮板链条、气动卸料闸门以及多弹簧缓冲的螺旋张紧装置等新技术、新结构。
3·Fitting rear cross member to the bodyfit rear cross member on the body and use a beam compass to adjust to the dimension on the right and left. secure the rear cross member with tensioning clamps.
将后横梁装配到车身将后横梁装配到车身上并使用长腿圆规调节左右两侧的尺寸。 用张紧卡箍固定后横梁。
4·Automatic belt tensioning systems: belt tensioners in passenger cars last longer and become much quieter.
自动皮带张紧系统：安全带收紧在乘用车持续更长的一段时间，并变得更安静。
5·The tail has a double-arm co-axial gravity tensioning device, which can adjust the tail roller synchronously.
尾部采用齿轮条重力张紧装置； 同步调节尾部滚筒行程。