U-Type Double Girder Hook Gantry Crane

PRODUCT OVERVIEW

Key Advantages of U-Type Double Girder Hook Gantry Crane

1. Superior Design for Heavy & Bulky Loads

U-Shaped Gantry with Large Clearance (7m+) – Ideal for handling long, oversized goods (e.g., containers, steel beams, timber) without obstruction.
Two Conductive Options (Sliding Contact Wire / Cable) – Sliding contact wire (preferred) ensures reliable power transmission; specify choice when ordering.

2. Robust Construction & Premium Components

Steel Structure: Made from Q235B/Q345B carbon steel with seamless forming technology for unmatched durability.
Lifting Mechanism: Features F-class motor protection, high-performance reducer, drum, and brake system.
Hook & Wheels: Equipped with ZPMC-brand spreader and vacuum-cast wheels for smooth, long-lasting operation.

3. High-Performance Motor & Main Beam

FEM & HMI-Compliant Motors – High rotational speed, low noise, and energy efficiency.
Bias-Rail Box-Type Main Beam – Connects to end beams via high-strength bolts, ensuring easy transport and assembly.

4. Advanced Safety Systems

Overload Protection – Prevents crane operation beyond safe capacity.
Limit Switches (Lifting, Crane & Trolley Travel) – Ensures precise movement control.
Emergency Stop + Wind Speed Indicator – Critical for harsh environments.
Voltage Protection – Guards against power fluctuations.

5. Customizable & Compliance-Ready

Meets GB/T3811-2008, ISO, CE, GOST standards.
Explosion/Acid-Proof Options – Adaptable for hazardous environments.
Electric Adjustable Spreader – Supports diverse lifting needs (slings, magnets, grabs, etc.).

6. Global Service & Support

Expert Installation & Training – Senior engineers provide on-site guidance.
Worldwide Reach – Services extend beyond China, with sales/tech teams available internationally.

Why Choose This Gantry Crane?

✔ Unmatched Clearance – Handles long/oversized loads effortlessly.
✔ Industry-Leading Safety – Full protection systems for risk-free operations.
✔ Premium Components – Siemens/Schneider electrics, ZPMC hooks, vacuum-cast wheels.
✔ Custom Solutions – Tailored for shipyards, warehouses, factories, and hazardous zones.
✔ Global Compliance – Certified for EU, Russia (GOST), and international markets.

APPLICATION SCENARIO

Ideal Applications of U-Type Double Girder Hook Gantry Crane

1. Railway Freight Yards

Heavy Cargo Handling: Efficiently loads/unloads railway wagons with bulky or long materials (steel coils, timber, machinery).
High-Frequency Operations: Designed for 24/7 use in busy rail logistics hubs.

2. Ports & Container Terminals

Container Stacking/Transfer: Handles ISO containers (20ft/40ft) with precision, thanks to its 7m+ leg clearance.
Shipyard Logistics: Moves heavy ship parts (propellers, engines) and raw materials (steel plates, pipes).

3. Open Warehouses & Storage Yards

Oversized Material Storage: Ideal for steel mills, lumber yards, and construction material depots requiring wide-span coverage.
Weather-Resistant Operation: Robust design suits outdoor use in varying climates.

4. Container Transfer Stations

Intermodal Logistics: Shifts containers between trucks, trains, and storage stacks with high-speed trolley travel.
Customizable Conductive Systems: Sliding contact wire option ensures uninterrupted power for repetitive tasks.

5. Heavy Industrial Facilities

Manufacturing Plants: Transfers heavy machinery, molds, or industrial equipment (e.g., automotive, aerospace).
Steel & Metal Processing: Handles hot ladles, coils, and castings with overload protection for safety.

6. Power Plants & Large-Scale Construction

Turbine/Generator Installation: Lifts massive components during assembly/maintenance.
Bridge/Building Projects: Positions prefabricated segments with precision in large-span sites.

Why This Crane Fits Demanding Environments?

✅ Large Span & Clearance – Adapts to long/wide cargo (e.g., wind turbine blades, pipelines).
✅ High Duty Cycle – Built for frequent, heavy-load operations without performance loss.
✅ Hazardous-Area Ready – Optional explosion-proof/acid-resistant upgrades for chemical/oil industries.
✅ Global Standards Compliance – Meets ISO, CE, GOST for cross-border usability.