Machine installed, the body fixed to the concrete foundation. Preliminary adjusted horizontal rails,overhead bridge crane press the line number (color) connect the control line, jog down to see the movements of objects hanging signs are consistent with the buttons, but should carefully examine the operation of the limit switch. Be careful, the next two working stroke switches work. Must be: screw up, the upper end of the working stroke should be able to switch off the power, and the screw falls, the lower end of the working stroke should be able to cut off the power switch, remember not to reverse the control line, otherwise it will cause a crash. Specific situation of electrical schematics and instructions.
hoist gantry crane rope to prevent kinking may take the following measures:
A) significant lifting equipment used on non-rotating wire rope.
2) The free end of the rope rotor (also known as anti-rotation means).
3) a strong sense of responsibility operating personnel found kink signs immediately stop operation,steel crane the release restored.
没有评论:
发表评论