五一牌手拉葫芦的优势很高，总体分析来说可以总结出下面7大优点，我们来看一下。

1.高强度软吊钩，带安全卡扣止索夹。

2.制动器座与长轴采用渐开线花键齿连接。

3.手拉链运行空间大，运行顺畅，操作角度大、

4.敞开式下挂钩，避免污物堆积引起卡链。

5.采用整体轴承，拆装、维修方便。

6.外罩壳刚度高，抗摔压能力强。

7.可配置限载器，防止葫芦超载使用。

1 high strength soft hook, belt buckle cable clamp safety check.

2 the brake block and the long shaft are connected by involute spline teeth.

3 hand zipper running space, running smoothly, the operation of large angle,

4 open under the hook to avoid dirt accumulation caused by the chain.

5 adopt integral bearing, assemble and disassemble, maintenance is convenient.

The 6 shell has high rigidity, anti pressure ability fall.

7 can be configured to prevent overload of the use of the carrier.

相信通过上面的说明大家也都明白我们为什么要选择五一牌手拉葫芦来进行起重工作了吧！