設(she)備組成：主機、中頻控制(zhi)(zhi)系(xi)統(tong)(tong)、液壓控制(zhi)(zhi)系(xi)統(tong)(tong)、電氣控制(zhi)(zhi)系(xi)統(tong)(tong)、冷卻系(xi)統(tong)(tong)組成。