Audited Supplier
Motor Davit Marine Crane
OEM and ODM accept;
Customizable;
Mainly used for lifting and lowering heavy objects that cannot be moved manually;
Weights up to 2200 pounds.
Motor davit marine crane is a portable mini lifting equipment, multi-functional davit frame can be used as a portable or fixed crane. These cranes are mainly used for lifting and lowering heavy loads that cannot be moved manually. Divided into electric lifting and manual lifting two forms.
Main components: vertical mast, extension boom, and winch or lifting mechanism.
Driving force: motor drive or electric winch to provide power for lifting, lowering, and rotating the boom.
Feature
Motor davit marine cranes are more economical, lighter, uncomplicated structure, easy to maintain, low cost, small size, large lifting capacity and long service life. It meets the specifications of SOLAS, MSC, IMO, etc., and can safely and effectively release multiple life rafts under the harsh sea conditions of 20 degrees transverse inclination and 10 degrees longitudinal inclination.
Applications
The motor davit marine crane is suitable for use in confined spaces and hard to reach areas such as ships, factories, warehouses etc. Lifting and lowering of heavy loads that cannot be moved manually, such as small boats, yachts, construction crews, etc.
Options:
1. Boom length and lifting capacity
2. Control operating system
3. Lifting angle
4. Rotation angle
5. Drive system
6. Overload protection
7. Explosion-proof system
8. Crane surface coating
9. Classification society
Design Drawing
We can customise the crane according to the demand, accept ODM, the following picture is the preliminary drawing of one of our successful cases:
Main technical parameters
0.9T--4.5M Electric Hose Davit Marine Crane
| Lifting capacity (SWL) | 0.9T | |
| Lifting speed | ~10m/min | |
| Lifting height | 24m | |
| Working radius | 4.5m | |
| Rotation Angle | <300° | |
| Crane dead weight | 1300kg | |
| Working condition | Trim | ≤2° |
| Heel | ≤5° | |
| Motor Model | YZ112L-6-H | |
| Motor Voltage | 440V/60Hz/3ph | |
| Motor power | 2.5KW | |
Note: The data in the table is for reference only, please consult us for details, and accept non-standard customization.
| Model | Load Capacity (T*m) | Max.Boom Length(m) | Pedestal Height(mm) | Pedestal Dia. (mm) | Est. Power(kw) |
| YFMFC-2T8m | 2 T x 8 m | 8 | 1200 | 762 | 17.5 |
| YFMFC-5T8m | 5 T x 8 m | 8 | 1200 | 1066 | 22.0 |
| YFMFC-5T15m | 5 T x 15 m | 15 | 1400 | 1420 | 30.0 |
| YFMFC-10T15m | 10T x 15 m | 15 | 1600 | 1620 | 55.0 |
| YFMFC-10T25m | 10T x 25 m | 25 | 1800 | 1820 | 90.0 |
| YFMFC-15T15m | 15T x 25 m | 25 | 2000 | 2080 | 110.0 |
| YFMFC-15T30m | 15T x 30 m | 30 | 2000 | 2250 | 125.0 |
| YFMFC-20T20m | 20T x 20 m | 20 | 2000 | 2250 | 110.0 |
| YFMFC-20T30m | 20T x 30 m | 30 | 2000 | 2650 | 135.0 |
| YFMFC-25T30m | 25T x 30 m | 30 | 2500 | 3000 | 160.0 |
| YFMFC-30T30m | 30T x 30 m | 30 | 2800 | 3500 | 200.0 |
2. Enquire about explosion protection requirements.
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 provide you with a rapid 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 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!
