Floating Cranes: The Ultimate Guide for Buyers in 2025
Floating cranes are essential equipment for heavy lifting in marine and construction projects. Whether you're building bridges, handling port logistics, or working on offshore installations, these versatile machines offer unmatched flexibility. This guide covers everything from types and features to buying tips and reliable suppliers.
How to Find Reliable Floating Cranes from China in 2025
China remains a top supplier of floating cranes, offering competitive prices and advanced technology. To find reliable manufacturers:
- Check certifications like ISO, CE, and CCS
- Review customer testimonials and case studies
- Verify after-sales service and spare parts availability
- Request factory audits or virtual tours
Leading platforms like Alibaba connect buyers with vetted suppliers, but always conduct due diligence.
What Buyers Should Know Before Buying Floating Cranes from China
Key considerations when purchasing:
- Shipping costs and import duties can add 15-30% to the price
- Lead times typically range from 60-180 days
- Payment terms usually require 30% deposit
- Local regulations may require modifications
Always request FOB prices and clarify warranty terms before ordering.
Types of Floating Cranes
Main categories include:
Fixed Boom Floating Cranes
Ideal for repetitive lifting tasks with capacities up to 1,000 tons.
Lattice Boom Floating Cranes
Offer extended reach for bridge construction, with some models lifting 3,000+ tons.
Sheerleg Floating Cranes
Specialized for vertical lifting in confined spaces.
Functions and features of Floating Cranes
Modern floating cranes offer:
- 360-degree rotation for precise positioning
- Anti-collision systems with radar and cameras
- Remote monitoring capabilities
- Hybrid power options reducing fuel consumption by 20-40%
Scenarios of Floating Cranes
Primary applications:
- Port construction and maintenance
- Offshore wind farm installation
- Bridge building and repair
- Salvage operations
- Heavy equipment transport
A recent project in Singapore used floating cranes to install 800-ton bridge segments with millimeter precision.
How to Choose Floating Cranes
Selection factors:
| Factor | Consideration |
|---|---|
| Capacity | Add 20% buffer to maximum expected load |
| Working radius | Match to project site dimensions |
| Environmental conditions | Wave height, wind speed, water depth |
| Mobility needs | Self-propelled vs. towed models |
Floating Cranes Q & A
Q: What's the typical lifespan of a floating crane?
A: With proper maintenance, 25-30 years. Chinese manufacturers typically offer 5-10 year structural warranties.
Q: Can floating cranes operate in rough seas?
A: Most models can handle waves up to 2m, with specialized versions rated for 4m waves.
Q: How much does a 500-ton floating crane cost?
A: Prices range from $2-5 million depending on specifications and features.
Q: What's the delivery time from China?
A: Standard models take 3-6 months, while custom builds require 8-12 months.
Q: Do Chinese manufacturers provide operator training?
A: Reputable suppliers include 1-2 weeks of onsite training with purchase.
