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EX-CHS Single Girder Explosion Proof Crane

EX-CHS explosion-proof overhead crane is designed for hazardous areas zone 1 and zone 2 of European standard ATEX 2014/34/UE. Crane and components comply with EN ISO 80079 and EN 60079. EX-CHS lifting capacity ranges from 1000 Kg to 20000Kg.
Max. Load: 20 Ton
Span: 7.5m~35m ( span ≥ 25.5m, EX-CHD double girder series is recommended. )
Working Class: A5,A6
Supplied with CHEX wire rope electric hoist

Overview


Working environment:
gas explosion-proof zones 1 & 2 and dust explosion-proof zones 21 & 22.
Explosion-proof level:
Gas explosion protection: II 2 G Ex db IIC T4 Gb
Dust explosion protection: II 2 D Ex tb lll T130°C Db

Working area: • Zone 1 IIB T4 • Zone 1 IIC T4 • Zone 2 IIB T3 • Zone 2 IIC T3 • Class I Division 1, Groups C and D, T4 • Class I Division 2, Groups B, C, D, T3.

1. Lifting capacity up to 20 tons
2. Compact design with CHEX explosion-proof wire rope hoist for max space utilization
3. Min IP55 standard for electrical enclosure
4. All motors equipped with insulation class F and temperature rise class B to provide longer service life
5. Automatically cut off the lifting action at the upper and lower positions
6. Electronic overload protection with warning horn.
7. Noise level below 85 dB(A) at full load.
8. Double speeds through pole change for lifting.
9. Double speeds for long travel and cross travel. Achieve smooth and precise operation.
10. All motors have thermal protection function.
11. The brakes are asbestos-free and automatically activate in the event of a power outage.
12. Voltage: 380 V–460 V, 3p, 50–60 Hz, others on request.
13. The enclosure IP66 protects against flammable dust or extreme weather conditions.

Optional explosion-proof accessories include:
Frequency conversion for long travel and Cross travel
Second brake
Cross Travel limit
Wireless remote control

Advantages:
CLESCRANE EX-CHS explosion-proof crane offers operators and facilities the following advantages:
1. Fast delivery
2. Comfortable operation
3. Easy maintenance
4. Detailed accompanying manual
5. Continuous and stable spare parts supply
6. All hoists and crane systems are fully tested to ensure reliability and safety.

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We respond quickly to any questions, inquiries, needs and feedback. Have business needs or questions about our products? Feel free to contact us.

CONTACT US

We respond quickly to any questions, inquiries, needs and feedback. Have business needs or questions about our products? Feel free to contact us.

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