Professional Design Hydraulic Boat Davit Deck Crane Manufacturers

• Customization: Available
• After-sales Service: Remote online after-sales service
• Operation Form: Cabin
• Model NO.: DC
• Warranty: 1 Year
• Certification: CE, ISO9001
• Work Duty: A5/A3
• Lifting Height: 5~26m
• Rated load: 20 ton
• Maximum working radius: 6m
• Motor: Variable Frequency Electric Motor
• Color: Customer Requirements
• Transport Package: Wrapping Film and Wooden Crates
• Specification: Q235B/Q345D Steel
• Trademark: Huasui
• Origin: Changyuan, Henan
• HS Code: 8428909090
• Production Capacity: 200 Sets/Month

Product Description

Product Description

China Manufacturer Knuckle Boom Hydraulic Carry Deck Crane for Sale is a type of crane specifically designed for use on ships, offshore platforms, and docks. These cranes are built to withstand harsh marine environments, including exposure to saltwater, high winds, and heavy loads. They are essential for loading and unloading cargo, handling equipment, and performing various lifting operations on ships and offshore installations. Marine deck cranes are equipped with corrosion-resistant materials and robust designs to ensure safe and reliable operation in demanding conditions.

Product Features

Corrosion-Resistant Design
Built with stainless steel, galvanized components, and special coatings to withstand the harsh marine environment.

360-Degree Rotation
Slewing capability allows for full rotational movement, enhancing operational flexibility.

Telescopic and Knuckle Boom Options
Provides extended reach and increased maneuverability for complex lifting tasks.

Advanced Safety Features
Equipped with overload protection, emergency stops, and limit switches to enhance safety.

Hydraulic or Electric Drive
Available in both hydraulic and electric drive systems, offering flexibility based on operational needs.

Low Maintenance
Built with durable components that require minimal maintenance, ensuring long service life.

Detailed Photos

Boom
The extendable arm of the crane that reaches out to lift and move loads. It can be telescopic or knuckle boom to provide greater maneuverability.

Crane Pedestal
The supporting structure that connects the crane to the ship or platform, ensuring stability during operations.

Slew Bearing and Mechanism
Allows the crane to rotate 360 degrees, providing flexibility in positioning loads.

Hydraulic Cylinders
Used to control the movement of the boom, such as lifting, extending, or retracting.

Product Parameters

Rated Capacity	ton	5	10	20	30	50	70
Beam Length	m	2-6
Lifting Height	m	2-6
Lifting Speed	m/min	8; 8/0.8
Travelling Speed	m/min	10; 20
Turning Speed	r/min	0.76	0.69	0.6	0.53	0.48	0.46
Turning Degree	degree	360°
Duty Class		A3
Power Source		380V, 50HZ, 3 phase (or customized)
Working Temperature		-20~42°C
Control Model		Pendant push button control or remote control

Product Applications

 

 

Company Information

 

 

 

Packaging & Shipping

FAQ

1. What types of cranes do you offer?
As a manufacturer with over 20 years' experience, Huasui provide a range of cranes, including gantry cranes, overhead cranes, RTG cranes, jib cranes, and customized lifting solutions tailored to specific industry needs, such as for steel, precast concrete, and container handling.

2. How do I know which crane is suitable for my project?
Our team of experts is here to help! By understanding your lifting capacity requirements, operational environment, and usage frequency, we can recommend the ideal crane solution for your project. Contact us for a free consultation.

3. How to choose the right crane?
The following factors need to be considered when choosing a crane: Load capacity, Lifting height, Working environment, Frequency of operation.

4. What maintenance services do you offer?
We offer comprehensive maintenance plans, including preventive maintenance, inspection, repair, and spare parts replacement, to keep your crane running efficiently and safely. Our service team is available for scheduled and emergency support.

5. Are your cranes compliant with international safety standards?
Absolutely. Our cranes are manufactured in compliance with major international standards such as ISO, EN, and GB/T. Additionally, we ensure that each crane undergoes rigorous testing and inspection before delivery.

6. What are your delivery and installation timelines?
Delivery and installation timelines vary based on the type and customization of the crane. Generally, standard cranes can be delivered within 6-8 weeks, while customized solutions may require additional time. We aim to provide accurate timelines upfront to ensure smooth project planning.

7. Do you offer installation services?
Yes, we provide comprehensive training programs for crane operators, including safety training, maintenance guidelines, and operational best practices to ensure your team is fully prepared to operate the crane safely and efficiently.