Explosion Proof Crane Components

A wide range of explosion-proof components and accessories for a variety of market requirements.

We offer a wide range of explosion-proof components and accessories for a variety of market requirements. Our range of products covers ATEX certified geared motors, wheel blocks, push button pendant, limit switches, floodlights and flashing light, warning horn, energy chain system etc. Our innovative solutions and regional networks ensure you receive our most comprehensive support and coverage at all times.

皇冠体育网Our explosion-proof geared motors are certified to ATEX 2014/34/EU and ISO 9001 to guarantee outstanding safety, reliability and long service lives。 We use components based on the modular principle, comprising of an Ex-AF offset and Ex-W angular gearbox as standard, as well as tailored solutions to meet your specific requirements。 Our explosion geared motors are designed based on Ex d (flameproof enclosure) or Ex de (flameproof enclosure ‘d’ with increased safety ‘e’) having type of protection: II 2G Ex db IIB T4 Gbor II 2G Ex db eb IIB T4 Gb, II 2G Ex db ebIIC T4 Gb(Gas), II 2D Ex tb IIIB T135°C Db or II 2D Ex tb IIIC T135°C Db (DUST)。 We offer a wide range of geared motors with various housing designs, flange or footed mounted type, with the following standard features:

Features

  • Minimum IP55 enclosure
  • Insulation Class F and Temperature Rise Class B for longer operational life span
  • Noise level below 85 dB(A) at full load
  • Inverter control for smooth and precise operation.
  • 3 PTC thermistors for inverter drive
  • 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.

Wheel Block

Our Ex-DRS and Ex-RNE/RAE wheel block systems are certified to ATEX: II 2GD Ex c IIB T4 up to IIC T5 for use in hazardous area zones 1 and 2. Our wheel blocks offer outstanding benefits and solutions with minimum maintenance, suited for a wide variety of applications. Our products offer particularly high performance with spheroidal graphite cast iron wheels which are far superior to conventional steel travel wheels. The self-lubricating effect of the wheel material reduces friction and provides high resistance to wear. We offer wheel blocks with a minimum wheel diameter of 125 mm, and up to 630 mm, with a capacity up to 60 tons/wheel and a travelling speed of up to 60 m/min.

Other EX accessories
In addition, we also offer a wide range of explosion-proof accessories with various possibilities to meet your needs.

  • EX push button pendant: Fixed or mobile type, rating to II 2G Ex de IIC T6 Gb (Gas), II 2D Ex tb IIIC T85°C to T135°C Db (Dust)
  • EX radio control: wireless control system with rating to II 3 G Ex nA IIB T4 (Zone 2) up to II 2 G Ex nA IIC T4 (Zone 1)
  • EX limit switch: Geared limit switch, roller head and cross bar head type with rating to II 2G Ex d IIC T4-T6 Gb (Gas), II 2D Ex tb IIIC T85°C to T135°C Db IP66-67 (Dust)
  • EX Floodlights: II 2G Ex de IIB T4 (standard) and IIC T4 upon request
  • EX Warning horn and flashing light: II 2G Ex d IIC T6 Gb (Gas), II 2D Ex tb IIIC T85°C Db (Dust)
  • EX energy Chain system for zone 1 and zone 2 application
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Explosion Proof Crane Components

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MODEL :

Explosion Proof Crane Components

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