An EOT (Electric Overhead Travelling) crane wireless remote control is a handheld radio-frequency control system used to operate crane motions remotely without the need for a pendant or cabin control. It improves operator safety, flexibility, and productivity by allowing the operator to control the crane from a safe distance with a clear view of the load.
The system consists of a portable transmitter (handheld remote) and a receiver unit mounted on the crane control panel. Commands are transmitted via secure RF communication to control crane functions such as hoist up/down, trolley movement, bridge travel, and auxiliary motions.
Key Features
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Wireless RF control with stable and interference-resistant communication
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Ergonomic handheld transmitter with push buttons or joysticks
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Emergency stop (E-Stop) for instant shutdown
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Individual or combined motion control
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Unique pairing ID to prevent cross-operation with other cranes
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Long operating range (typically 50–200 meters, line-of-sight)
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Low-power consumption with rechargeable or replaceable batteries
Safety & Reliability
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Fail-safe design: crane stops automatically on signal loss
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Over-current and relay protection in receiver unit
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Encrypted or coded signal transmission
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Industrial-grade enclosure (dust, vibration, temperature resistant)
Applications
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Industrial EOT cranes
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Single girder and double girder cranes
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Hoists and material handling systems
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Warehouses, factories, steel plants, and workshops
