Explosion Proof Overhead Crane
| Item | Unit | Result |
| Work Load | ton | 1-200ton |
| lifting height | H(m) | 6-30 m |
| Span | m | 7.5-31.5 m |
| Working grade | A3-A8 | |
| Working environment temperture | °C | -25~40 |
| power source | three-phase 380V 50HZ | |
| working speed | m/min | 20 |
Overview
Explosion proof overhead crane is evolved on the basis of the LDA model. It has a more reasonable structure, a more beautiful appearance, and a stronger explosion-proof performance. It is usually used with HB type and HBS type explosion-proof electric hoist, and it is a light crane.
Why choose our Explosion Proof Overhead Crane?
1.Our crane's core explosion-proof components (motors, control panels, operating devices) hold top-level certifications (e.g., Ex d IIC T4), strictly complying with ATEX, IECEx standards. This guarantees absolutely safe operation in flammable gas or dust environments.
2. Superior Reliability & Durability
Built with heavy-duty design and premium steel, key structures are reinforced and corrosion-protected. It ensures minimal downtime and an extended service life even in harsh environments like chemical plants, reducing your total cost of ownership.
3. Smart & Easy Maintenance
Modular design allows for easy inspection and replacement of key parts. Optional condition monitoring and remote diagnostics provide real-time alerts, minimizing unplanned downtime and ensuring continuous, efficient production.
4. Customized Solutions & Full Support
We provide tailored lifting solutions based on your specific process, facility layout, and hazardous area classification. We offer full life-cycle support, from professional consultation and installation to operator training and lifelong spare parts supply.
Structure of Explosion Proof Overhead Crane:
Core Structural Feature: Every component in the hazardous area is designed to prevent ignition sources and contain potential explosions, ensuring safety throughout the material handling process.
1.Heavy-Duty Main Girder Structure
Constructed from high-quality steel plates welded into box-type or truss girders. Stress-relieved through annealing to ensure high rigidity and fatigue resistance. Coated with special anti-corrosion and anti-static paint for corrosive environments.
2.Explosion-Proof Traveling Mechanism
Equipped with explosion-proof drive motors and brakes on both end trucks. Drive wheels often feature double flanges for smooth, derailment-resistant travel. The rigid trolley frame carries explosion-proof travel motors for precise longitudinal movement.
3.Core Explosion-Proof Hoisting Unit
The most critical safety component. Includes an explosion-proof hoist motor, reducer, brake, and wire rope drum all rated for hazardous areas. All are enclosed in flameproof housings that isolate internal sparks or high temperatures.
4.Dedicated Explosion-Proof Electrical System
All control systems for hoisting and travel are integrated into certified explosion-proof enclosures (min. IP65). Operator interfaces (remote control, pendant, cabin) are intrinsically safe or flameproof. Equipped with explosion-proof safety limit switches, overload limiters, and anti-collision systems.
5.Secure Connectivity & Runway System
The crane runs on heavy-duty steel rails securely fixed via welding or clamps. Power is supplied through explosion-protected festoon systems (cable reels) or conductor bars, with all connections meeting explosion-proof requirements.
Application
It's widely used in workshops, metallurgy, warehouses and assembly shops etc.
Our Services:
Training:
Modular hands-on training programme
Highly qualified instructors and state-of-the-art equipment
Hands-on tasks to ensure that participants achieve all of their course goals
Training courses held at our training centre or locally
Installation:
Commissioning of crane installations
inspection and approval by our authorised crane inspectors
Spare Parts:
Fault analysis
Repairs carried out on site or at our Repair Center
Provision of genuine spare parts to replace damaged or defective parts
Recommendations for daily maintenance
Repair:
Genuine parts
Unsurpassed reliability
Long service life
