A2B limit switch
Over hoist limit switch is a crane safety device mounted on the hoist/crane head. The sensor activates when the hook block approaches close to the head pulley block avoiding a collision leading to an accident.
A2B Limit Switch
|Normally opened and closed contact|
|Switch type:||Mechanical switch|
|Output:||Digital 0-1 (On/Off)|
|Connector type||Single pin waterproof connector|
|Deadweight details:||6.4 kg ( As per requirement)|
About A2B Limit Switch
The Klug Avalon Mechatronics Pvt Ltd manufactures highly reliable A2B Switches for crane/ industrial machinery. It avoids the collision between the crane head and hooks block when it seems to be close to the head.
Note: At the time of primary installation, the Crane Anemometer is configured/set to the normal state.
- Available in Wired and wireless features
- Easy installation and user-friendly operation
- Compact, Waterproof available with dead weight
- Designed for outdoor duty
- A2B limit switch for PNC Crane
- A2B switch for Telescopic Crane
- limit switch for Crawler Crane
- Over hoist limiter for Lorry Loader Crane
- A2B switch for Offshore Crane
- A2B limit switch for Level Luffing Crane
The A2B Switch is so accurate that measures the safe working condition for the Machine Operator during object lift, However when the suspended object hook gets closes to the crane head, in such a situation this sensor alert the operator via SLI and lock the operation.
Product Information Video
A2B Limit Switch | For All Cranes
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What is an SLI System?
Safe Load Indicator is a safety control unit mounted in the crane’s cabin to alert the operator if the lift is exceeding the safe operating range of the machinery
Is it Necessary to install SLI System in our Crane?
Yes, Its necessary and important to avoid any future accident while working with materials without knowing the actual load and rated crane capacity.
What if We Have Old Crane dose your SLI System Support our Crane operation?
Yes Off course, As per your Crane capacity chart we will make a custom SLI system that match your Crane and Its Operation
We have pre-installed SLI System, still its need to update?
Yes, sometime pre fitted safety System are inadequate to protect hence we recommend to talk our Crane safety system officer and know the best suited solution for your crane.
What is an Anti-two Block Switch?
Over-hoist Switch measures the distance between the lifting hook block & Head of the boom crane, which avoids the collision between them and alerts the operator by sending signals via the SLI.
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Crane Safety Experts
Klug Avalon Mechatronics Pvt. Ltd.
Plot No.4 & 7: Lane no. 4B, 105-106 Ramtekdi Industrial Area, Hadapsar, Pune, Maharashtra, India Pin: 411013.
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