Why does your Crane need an anti-two block warning system?
Why does your Crane need an anti-two block warning system?
An anti-two-blocking system is a technologically advanced electrical device with a built-in sensor that helps the crane operator prevent two-blocking incidents. Two of the most popular variations of this safety device are wireless ATB systems and hardwired ATB systems.
How to avoid overhead crane problems-yarlesac?
The best way to prevent overhead crane skew and alignment issues is to have your crane regularly inspected by a reputable third-party service provider. A crane service provider can survey your crane rails and runway systems to identify and correct any issues before they become bigger problems.
What are the most common problems with overhead cranes?
Read on to learn more about the five most common problems with overhead crane systems. 1. Damage or Degradation to the Wire Rope Birdcaging, corrosion, abrasion, and extreme wear are a few of the problems that can affect wire rope on an overhead crane. The best way to prevent damage or failure is to inspect your wire rope regularly.
Why is my jib crane not working properly?
The reason that this can occur is because the operator pulls on the pendant to maneuver or position the crane—especially on jib cranes or workstation cranes. If your controls become unresponsive, you may need to check to see if the pendant became disconnected from the hoist, or have the system serviced and re-wired if any wires become loose.
An anti-two-blocking system is a technologically advanced electrical device with a built-in sensor that helps the crane operator prevent two-blocking incidents. Two of the most popular variations of this safety device are wireless ATB systems and hardwired ATB systems.
What causes the frame of a hoist to crack?
Hoist frame cracked. Possible Cause: (i) Hoist subjected to overloading. (ii) Load chain run through hoist too far, in lowering, causing welded end link to bind against frame. (iii) Hoist subjected to extreme angular or side pulls, causing chain to bind on side of frame.
What causes hoist handle to lock up when lifting?
Hoist load brake locked-up (handle works in “UP” but not “DOWN” direction). Possible Cause: Load not lowered after hoist was used for lifting. Possible Solution: Unlock load brake.
