The unit is composed of hydraulic and double conic placing,hydraulic spading and drawing ,straightening,shearing,end stopping,coiling,feeding,dropping cart,ect.

本机有液压,双锥放,液压铲引,,校直,剪切,阻尼,收卷,,下小车等主要件成.

The feed-pipe is as clean as a whistle, so I’m afraid, if the oil is not getting through to the burner, the valve must be faulty.

管干干净净, 所以我担心要是油不通过喷嘴, 阀门一定有毛病。