Advantages of L-Typed Single Girder Hook Gantry Crane with Winch

1. Strong and Safe Box Structure Design

• Heavy-Duty Build: The crane uses a box-type single girder design, making it strong and long-lasting for industrial use.

• Safety Features: The trolley has an anti-roller device, and the lower crossbeam has rail clamps to prevent slipping during operation.

2. Versatile Intermediate Working System

• Works well for lifting steel ladles, tubes, and long goods in workshops, warehouses, and construction sites.

• The L-shaped legs provide better stability and save space, allowing smooth trolley movement and easy goods handling.

3. Easy Control Options

• Choose from cabin, remote, or pendant control for flexible operation.

• Includes overload and low-voltage protection for safety.

4. Efficient and Low Maintenance

• Simple and compact design speeds up installation and improves productivity.

• Needs little maintenance due to durable parts and smart construction.

5. Certified Quality

• Meets global standards: CE, GOST, SGS, ISO9001, ISO14001, and OHSAS.

• Strict quality checks ensure reliable, long-lasting cranes.

Why Choose Our L-Typed Single Girder Gantry Crane?
✅ Strong & Stable – Box girder design with anti-roll safety features.
✅ Wide Use – Great for steel, tubes, and heavy materials.
✅ Easy to Use – Remote/pendant control and low maintenance.
✅ Certified – Complies with CE, ISO, and safety standards.

Additional Details (Chinese Content Integrated):

• The L-type single girder gantry crane is ideal for outdoor yards and railway areas, handling loading and lifting tasks.

• Its design lowers the overall height without reducing lift capacity, cutting costs.

• Lightweight with low wheel pressure, ensuring reliability.

• Steel plates are pre-treated (shot blasting, primer coating, drying) to reduce stress and improve durability.

• High-precision CNC plasma cutting (error <1mm) ensures top-quality materials.

• The trolley uses a vertical anti-roller design (see Fig. 1), which is simple but less stable than double-girder cranes.

• Installation requires precise alignment (deviation ≤3mm). Maintenance can be complex if trolley misalignment occurs, though horizontal wheels help correct vertical wheel deviations.