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Flame Proof Cranes

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Flame Proof (Explosion-Proof) EOT Cranes

Flame Proof Cranes are specially designed for hazardous, explosive, or flammable environments such as chemical plants, refineries, gas storage, paint shops, and pharmaceutical industries. All electrical components are Explosion-Proof (Ex-d) certified for safe operation in Gas Group II A, II B, II C as per IS/IEC standards.

Category Specification
Crane Type Single Girder / Double Girder Flame Proof EOT Crane
Capacity Range Capacity Range 1 Ton – 50 Ton (customizable)
Span Range 5m – 30m
Lifting Height 6m – 20m (custom)
Hazardous Area Classification Zone 1 & Zone 2
Gas Group RIIA / IIB / IIC compliant
Flame Proof Hoist Wire Rope Hoist / Chain Hoist (Ex-d Protection)
Flame Proof Motors Flame Proof Motors Ex-d certified ROTOMOTIVE / as per requirement
Protection Class IP 55 / IP 65
Lifting Speed 3 – 10 m/min
Cross Travel Speed 10 – 20 m/min
Long Travel Speed 20 – 40 m/min
Brakes Flame-proof electromagnetic / DC disc brake
Gearbox Helical, oil-lubricated, low noise
Controls Flame-proof pendant / Wireless remote (optional Ex-certified)
Electrical Panel Explosion-proof FLP panel with cable gland
Safety Features Safety Features Overload limiter, Anti-collision device, Limit switches
Hoist Duty Classe M5 / M6
Crane Duty Class Class II / III / IV as per IS 3177
Paint & Coating Anti-corrosive epoxy primer + top coat
Compliance Compliance IS 2148, IS 5572, IS/IEC 60079-1, IS 3177, IS 807

Key Features

  • Suitable for hazardous & gas-filled zones
  • Explosion-proof motors & electricals
  • High safety, robust steel structure
  • Smooth and reliable lifting
  • Customizable for heavy-duty operations
  • Long travel & cross travel with soft start