50 100 120 Ton Container Lifting Gantry Crane Wireless Control High Quality Double Girder Goliath Gantry Crane

• Customization: Available
• After-sales Service: 2 Year
• Warranty: 2 Year
• Certification: CE, ISO9001
• Condition: New
• Maximum Lifting Weight: >200t
• Maximum Lifting Height: 30-40m
• Operation Form: Remote Control
• Type: Container Gantry Crane
• Main Girder Form: Single Girder
• Span: 7.5-31.5m
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: Shengmiao
• Origin: China
• Production Capacity: 1000 Sets/Year

Product Description

Product Description

This Double Girder Gantry Crane is a heavy-duty lifting solution designed for high-capacity material handling in industrial, port, and logistics applications. Engineered for superior performance, it features a robust double-beam construction mounted on rails, ensuring stability and precision in load movement. Available in 50-ton, 150-ton, and 200-ton capacities, it incorporates heavy-duty welded steel girders with reinforced end carriages for maximum durability and load-bearing capacity. The rail-mounted system ensures smooth longitudinal travel, while the double-girder trolley hoist system (with wire rope or chain hoists) enables efficient cross-travel movement. Powered by AC frequency-controlled motors, it offers smooth acceleration, deceleration, and precise load control, with multiple control options (pendant, radio remote, or cabin-operated). Equipped with safety features such as overload protection, limit switches, emergency stop, and anti-collision systems, it is ideal for container handling, heavy machinery lifting, steel fabrication, shipbuilding, and large-scale warehousing.

 

Application Scenarios

1. Ports & Logistics
Container handling (20/40ft) with spreader attachments
Bulk cargo operations (steel coils, ore) using magnets or grabs
Heavy equipment transfer between docks and storage yards

2. Heavy Equipment Manufacturing
Wind energy - lifting wind turbine towers (150T+ for 5MW+ components)
Pressure vessel assembly - rotating/reactor positioning (dual-hook synchronized control)
Construction machinery - precise placement of excavator frames/crane booms

3. Steel & Metallurgy
Slab/billet handling in continuous casting/rolling mills
Scrap processing with grab buckets in recycling plants

4. Shipbuilding & Offshore
Engine block installation in dry docks
Prefab module lifting for offshore platforms

5. Large-Scale Warehousing
Heavy palletized loads (industrial machinery, transformers)
Cross-facility transport via rail-guided paths

Product Parameters

 

Feature	Specification
Product Name	150-ton Rail Mounted Container Port Gantry Crane
Type	Container Gantry Crane
Rated Loading Capacity	5 - 500 tons
Capacity	5 - 500 tons
Rated Lifting Moment	50 kN - 3000 kN
Max. Lifting Height	6.9 m (Standard) or Customizable
Span	15 m - 38 m
Lifting Mechanism	Electric Winch / Trolley / Hoist
Work Duty (ISO)	M3 - M7 (equivalent to A3-A7)
Control Method	Cabin Control / Remote Control
Core Components	Engine, Gearbox, Motor, Gear
Voltage	380V / 50Hz / 3 Phase AC
Usage	Container Yard
Application	Outdoor, Railway Station, Container Yard
Working Environment Temp	-20°C to +40°C
Weight	Approx. 6000 kg (Base unit/config dependent)
Place of Origin	Henan, China
Warranty (Core)	1 Year
Condition	New
Inspection/Reports	Video Outgoing-Inspection Provided Machinery Test Report Provided

Our Advantages

1. Heavy Duty and High Efficient;
2. Suitable for any environment ( High Temperature, Explosion Proof and so on);
3. Long Life Span: 30-50years;
4. Easy for Installation and maintenance;
5. Reasonable structure and strong rigidity;
6. The speed can be frequency inverter speed control;
7. Control method is cabin control or remote control;
8. Depending on lifting cargo, crane can be equipped with hanging beam magnet or magnet chuck or Grab or C hook;
9. Crane is equipped with all moving limit switch, loading limit and other standard safety devices, to promise crane work safe

Packaging & Shipping

Bridge Crane packaging and shipping involves disassembling main/end beams exceeding 12m into match-marked sections protected by structural steel frames and VCI anti-corrosion coating, with critical I-beam flanges guarded by reinforced edge protectors; electric hoists and precision components are oil-immersed, foam-cradled in ISPM15-compliant wooden crates with silica gel desiccants (RH≤40%), while runway rails undergo zinc-plating and palletization; all cargo is secured using certified 5-ton lashing systems with shock-absorbing EPE foam (≥80mm) and rubber isolators (Shore A 60±5), complying with width/height limits (≤3.5m non-escorted; ≤4.8m vehicle height); mandatory documentation includes bilingual packing lists, lifting point schematics, HS Code 84261990, EN 10204 3.1 material certificates, and GPS/shock-logger transit reports; final on-site verification requires laser-alignment checks (≤3mm/m beam straightness) and 500MΩ insulation testing, with Institute Cargo Clauses A insurance covering transport risks.

FAQ

Q1: What's the informtion should l provide when inquiry?
The more details or drawings, the better. Such as Lifting capacity, Lifting height, Span, Voltage or others special requirements.

Q2: Can you provide custom service?
Yes, of course. We are manufacturer and we have our own engineer group They can out customized design according to your requirement. You just need to tell us your requirements.

 Q3: Are there professional technicians to assist in the installation?
Yes.We have a professional installation team and have been to many countries to assist in installation. lf you need us to provide this service, please let us know in advance and we will provide you with the best solution.

Q4: How do you guarantee the quality?
We will constantly check the quality during the manufacturing process, and strictly test the equipment before shipment, and we will also send you aquality certificate.