High Performance Dahan 8530-25t Qtz500 Tower Crane 85m Jib Length Topless/Flat Top Heavy Construction Max Height 350m for Sale

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High Performance Dahan 8530-25t Qtz500 Tower Crane 85m Jib Length Topless/Flat Top Heavy Construction Max Height 350m for Sale

Customization:	Available
After-sales Service:	1 Year
Warranty:	1 Year

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Product Description

📋 Basic Information

Model NO.

QTZ500-8530-25ton

Certification

CE, ISO9001

Condition

New

Max Lifting Height

350m

Max Lifting Weight

25 Ton

Rated Lifting Moment

500t.M

Type

Top-Slewing Crane

Moving Type

Fixed

Installation

Jack-Up

Core Components

Engine, Motor

⚙ Technical Specifications

Model	QTZ500-8530-25ton
Max Hoisting	350m
Keywords	Flat top tower crane
Rated Loading Capacity	25T
Application	Building Construction
Product Name	New tower crane
Weight (KG)	3000 kg
Foudation	Fixed or Chassis

📷 Product Gallery

🏗 Industry Applications

High-rise Building Construction Indispensable for vertical transportation of steel bars, concrete, and prefabricated components.

Bridge Engineering Used to hoist large components such as steel beams and bridge decks for cross-river and cross-sea projects.

Electric Power Engineering Precise hoisting for wind turbine towers, blades, and conductor materials in transmission lines.

Port & Terminal Operations Enhanced efficiency for container loading/unloading and bulk cargo handling in large ports.

Petrochemical Industry Installation and maintenance of large reaction towers and storage tanks in refineries.

📦 Packing & Manufacturing Quality

The production process utilizes advanced welding robots, ensuring bright weld formation and superior reliability. This intelligent manufacturing approach significantly shortens the production cycle, offering delivery times up to 1/3 faster than traditional methods.

❓ Frequently Asked Questions

Does the crane come with installation guidance?

We provide detailed installation video tutorials and comprehensive technical support to ensure smooth assembly.

What does the 1-year warranty cover?

The warranty covers manufacturing defects of major components, including the hoisting motor, slewing mechanism, and mast sections. Human-caused damage is excluded.

How do I choose the most suitable tower crane model?

Please provide the required building height, maximum load capacity, tip load capacity, and the required jib length or span.

Is on-site installation support available?

Yes, we can dispatch an engineer to your location for professional installation and commissioning, with costs borne by the client.

What safety certifications does the crane hold?

Our tower cranes are fully certified with CE and ISO9001 standards, ensuring compliance with international quality and safety regulations.

What are the main advantages of your robotic welding process?

Robotic welding ensures higher precision, better weld integrity, and faster production speeds, resulting in more durable equipment and quicker delivery.