Toughened glass cover and hydraulic stay bar.

钢化玻璃盖板，液压撑杆。

Fuyite Machinery Co. , Ltd is a professional manufacturer which specialized in gas stay bar.

杭州富伊特机械有限公司是一家以气撑杆为主导产品的专业制造企业。

However, to define the fixed location and the main technical parameters of the stay bar is still difficult.

然而，气动撑杆固定支点位置的确定和主要技术参数的选择一直是设计的难点。

Equipped a winding structure on the deck beam and taking the winding wire rope as the closed rope, it can work as a long stay bar grab.

在抓斗的上承梁上装设一套卷扬机构，通过卷扬钢丝绳作为闭合绳，从而达到长撑杆抓斗的工作效果。

Equipped a winding structure on the deck girder and taking the winding wire rope as the closed rope, It can work as a long stay bar grab.

在抓斗的上承梁上装设一套卷扬机构，通过卷扬钢丝绳作为闭合绳，从而达到长撑杆抓斗的工作效果。