Explosion Proof Chain Hoists


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Tailored for cost effective solutions for capacities up to 4 tons.

Our Ex Chain Hoists are cost effective alternatives for lifting capacities of up to 4 tons. It is certified for protection against both gas (G) and dust (D) explosions in accordance with the ATEX directive. Our Ex Chain Hoists are equipped with two hoisting speeds in their standard configuration, and their compact design is ideal for curve track monorails, slewing jib cranes and cranes with smaller capacities.

Our explosion-proof Ex CH Chain hoist is tailored for cost effective solutions for capacities up to 4 tons. Our products are type tested by an independent ATEX notified body to guarantee safety and to meet the demanding requirements for hazardous area application. The hoist offers a lightweight and compact design with fixed suspension, manual push, geared and motorised trolley for a wider range of applications. The Ex CH Chain hoist is equipped with many features to improve performance and reliability.


  • Capacity up to 4 tons
  • Explosion protection: II 2G Ex db eb h IIC T4 Gb (GAS) and II 2D Ex h tb IIIC T135°C Db (DUST).
  • Minimum IP65 for electrical enclosure
  • Galvanised steel load chain with minimum safety factor of five (5)
  • All motors are equipped with Insulation Class F and Temperature Rise Class B to provide a longer operational life span
  • Electronic overload protection c/w warning horn
  • Noise level below 85 dB(A) at full load
  • Two speeds control via pole changing for hoisting motion and single speed control for trolley.
  • Thermal protection for all motors.
  • Brake with asbestos-free lining which activates automatically in case of power failure
  • Supply Voltage: 380 V–460 V, 3 Phase, 50–60 Hz, Others upon request
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Explosion Proof Chain Hoists

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