| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Operation Form: | Ground Operation |
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MARINE & OFFSHORE A-FRAME CRANE
OEM & ODM
Certificate: ABS, BV, CCS, DNV, LR, NK, RS, ISO9001, CE
Slewing angle range: 0-180°
The A-frame crane is an 'A' box mounted on a stand, designed for heavy-duty underwater operations in corrosive offshore environments, mainly using the principle of leverage in physics and working with hydraulic or electric systems, adopting, proven technology and reliable, robust design to meet the requirements for heavy-duty offshore operations in harsh offshore conditions such as high corrosivity. Subsea operations are used to perform a variety of operations such as offshore load handling (plow deployment), subsea load handling (anchor handling), and the launching and retrieval of special tools and equipment. Equipped with hydraulic cylinders that can be varied between inward and outward positions. These are widely used on ship decks and offshore platforms and can be mounted on the stern or sides of the vessel.
Product Design Drawings
We can design and produce cranes according to the operational scenarios and specific requirements, accept non-standard customization, and customers can also choose the required functions according to their requirements.
3T Davit Crane Main Parameters
| Leg Width | 5000mm | |
| Distance from top to deck | ~16900mm | |
| A-Frame | main | AH36 |
| aux. | Q235B | |
| Luffing winch | Cylinders-2 | |
| Luffig angle & time | 64.5~90°, 80s | |
| Dead weight | ~8t | |
| SWL | 3T | |
| Lifting speed (outermost layer) | full load | 25m/min |
| no load | 50m/min | |
| Rope radius | 16mm | |
| Hook travel | 30m | |
| Environment | working wind | 28.1 m/s |
| non-working wind | 55.0m/s | |
| sea state | 4~6 set | |
| significant wave height | 4.2m | |
| design team. | 20~36ºC | |
| design condition | List<5° Trim<2.5° | |
| Motor parameter | motor type | 22kw |
| duty | S1-100% | |
| electric level | AC/380V 50Hz | |
Mini ship crane
Offshore Crane
Heavy Crane
Important
It is important to know the intended application of your marine crane requirement. Below, you will find a general list of topics that we will discuss to accurately manufacture a marine crane to your specifications.
* What are you planning to lift with your marine crane?
* What is your desired load?
* What is your desired reach?
* Are you interested in which kind of marine cranes?
* What are your environmental conditions?
* What kind of controls would you like?
* What is your drive system preference, electric hydraulic, diesel hydraulic, air pressure, or existing power system?
* What classification does your marine crane require? ABS, Bureau Veritas, Lloyd's?
Certification
Cooperation
We start from meeting each other, visiting factories, discussing requirements, giving solutions, confirming orders, discussing details and completing deliveries. We became not only business partners but also friends in life, it was a pleasant and meaningful journey.
FAQ:
1. Are you a manufacturer?
Yes, we operate a factory staffed with skilled technicians on-site, complemented by our trading company.
2. Are your products customized?
Yes, because of the different working conditions, all our products are customized depending on detail requirements! So if you give us more information about the lift capacity, span, lift height, power source, and other specials, we will give you a very quick quote!
3. What information should I provide when inquiring?
The more information you provide, the more accurate solution we can prepare for you! The information such as the lifting capacity, span, lifting height, power source, or other specials you give us will be more appreciated.It would be better if we had drawings.
4. What are the MOQ and payment terms?
Our MOQ is just one set, and we accept T/T and L/C at sight, with other terms open for negotiation.
5. How do you guarantee the quality?
Before shipment, we will do a series of inspections and tests, and have a detailed tracking report, you can also through the domestic testing company agent testing, or you personally or send a delegation to track the testing process, it is ok.
6. How can we install the crane?
Our senior engineer can be on your side to provide the installation guide service and training.
7. Can you provide the serious lifting tools?
Sure, we can provide any lifting tools such as lifting sling belts, lifting clamps, grab buckets, Spreader beams, magnets, or other specials as your requirement!
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