ELECTRIC HOIST
- Wire Rope Hoist
- Chain Hoist
- Other Electric Hoists
HOT PRODUCTS
Low headroom explosion-proof electric hoist
Introduction
Application Scenario
Advantages
Structural Diagram And Parameter Table
INTRODUCTION
The Low Headroom Explosion-proof Electric Hoist is a highly specialized lifting solution designed to operate safely in hazardous environments containing flammable gases or combustible dust, while significantly reducing the required vertical clearance. It is the ideal choice for existing factories or workshops with low ceilings that still require strict explosion-proof safety standards.
APPLICATION SCENARIO
Suitable for hazardous environments with explosive gases or combustible dust (petrochemical, chemical, paint, military). Ideal for workshops with low ceilings, confined spaces, and existing plants where vertical clearance is limited.
ADVANTAGES
Maximizes Lifting Height: The compact low-headroom design shortens the distance between the hook and the beam, increasing usable vertical space.
Comprehensive Explosion-proof: All motors and electrical components feature flameproof enclosures (ExdIIBT4/IICT4) to prevent sparks.
Space-Saving: The tight structure fits easily into low-clearance areas where standard hoists cannot be installed.
Safe & Reliable: Equipped with dual braking systems and limit switches for secure operation in harsh environments.
Easy Installation: Modular design allows for quick setup and low maintenance.
STRUCTURAL DIAGRAM AND PARAMETER TABLE
| Parameter | Specification |
|---|---|
| Rated Capacity | 0.5 ton – 32 tons (Common: 0.5t, 1t, 2t, 3t, 5t, 10t, 16t, 20t, 32t) |
| Standard Lifting Height | 3 m – 18 m (Customizable up to 30 m) |
| Lifting Speed | 5 – 8 m/min (Dual speed optional: 0.5/5 – 0.8/8 m/min) |
| Traveling Speed | 5 – 20 m/min (VVVF control) |
| Working Class | M3 – M6 |
| Explosion-proof Grade | Ex d ⅡB T4 / Ex d ⅡC T4 (Gas) DIP A21 TA,T4 (Dust) |
| Certification | ATEX / IECEx / CE / Explosion-proof certificate |
| Certification | ATEX / IECEx / CE / Explosion-proof certificate |
| Power Supply | 3-phase 380V / 50Hz (Customizable) |
| Motor Protection Grade | IP55 – IP65 |
| Motor Insulation Class | Class F / Class H |
| Control Method | Pendant control / Remote radio control |
| Brake System | Electromagnetic disc brake, instant braking when power off, with auto-compensation |
