Project SH5032-16 1/1 ex L4
Material Handling
Project SH5032-16 1/1 ex L4
This project required ATEX explosion-proof hoists capable of 80 m lifting heights. Severe environmental conditions necessitated Ex IID Ex tb IIIC T120°C classification with IP66 protection rating. The perfect application for STAHL hoists.
We delivered a total of 4 hoists with different capacities and lift heights.
Design
• ATEX explosion-proof wire rope hoist with monorail trolley for straight beam
• 3,200 kg capacity, single-part reeving
• Explosion protection: Zone 1 / Ex II 2D Ex tb IIIC T120°C
• IP 66 rating
• 80 m lifting height
• Hook with thermal-sprayed bronze coating
• Bronze wheels

Zone 1-rated control panel
The control panel is integrated into a flameproof cast iron housing. Engineering had specific requirements such as cables marked with custom nomenclature, stainless steel engraved nameplates, and fuses built into the main circuit breaker.