Safety & Protection Devices

Overload limiter, limit switches (for lifting and traveling), interlocking protection, buffers, track sweeper plates, shields, busbar protection covers, anti‑collision devices, main disconnecting switch, emergency stop system, and motor overload protection.

Attachments

A variety of grabs are available to meet different handling needs.

Winch Trolley

Lightweight design; the lifting load acts directly on the traveling end beams at both sides of the trolley frame.

Main Girder

Incorporates a complete safety system and complies with international standards.

End Beam

Work Duty: A7 | Certifications: ISO, CE, GOST.

Design Standards

- Steel Structure:Q235B/Q345B carbon structural steel, formed seamlessly for enhanced strength.  

- Lifting Mechanism:Reducer, drum, brake, and motors with F-class insulation protection.  

- Hook:ZPMC brand spreader.  

- Wheels: Vacuum-cast, compact structure.

Safety Systems

- Weight overload protection  

- Lifting limit switch  

- Crane traveling limit switch  

- Trolley traveling limit switch  

- Undervoltage protection  

- Emergency stop system

Frequently Asked Questions

Q: What information should I provide when inquiring?

A: Please provide as much detail as possible, preferably with drawings. Key information includes:  

- Lifting capacity  

- Span  

- Lifting height  

- Power supply specifications and any special requirements

Q: What does Henan Mine Crane do?

A: We design, manufacture, and install overhead cranes, gantry cranes, port cranes, hoists, and winches, offering complete lifting solutions.

Q: What makes you different from other manufacturers?

A: Our trained service technicians ensure prompt commissioning and provide effective, reliable after‑sales support.

Q: What areas do you service? How is installation handled?  

A: We primarily serve the Chinese market. Our senior engineers can provide on‑site installation guidance and training. We can also arrange for our sales representatives to visit internationally.

Q: Can this crane work in hazardous environments? 

A: Yes. We can customize cranes with acid‑resistant or explosion‑proof features to suit specific hazardous conditions.

Q: Can you provide various lifting tools?  

A: Yes. We supply a wide range of lifting attachments, including sling belts, clamps, grabs, magnets, and other specialized tools as required.