3t High Quality Manual Marine Davit Crane with Fem Standard

Product Description

3T High Quality Manual Marine Davit Crane with Fem Standard 

 

Product Description

General description

A davit is any of various crane-like devices used on a ship for supporting, raising, and lowering equipment such as boats and anchors. NANTE offers many different sizes, capacity, lift and types of davit cranes, such as telescoping boom davits, portable davits with a wheeled base and stainless steel davit cranes, which are great for marine applications due to the corrosion-resistant features of stainless steel. All of our davits can use customizable wire rope and multiple types of davit winches, including electric winches, hand winches and drill drivable winches for long lift applications.    Davits can come with a variety of coatings, including powder coated, stainless steel and galvanized finishes.

The terms davit crane and jib crane are often used interchangeably. This is most likely because they have some similar characteristics and uses. A davit and a jib are both typically made of steel and are used to lift or lower equipment in a variety of settings. However, the similarities end there and when it comes to a davit crane vs. jib crane, the functionality and adjustability of a davit crane often beat the expense and rigidity of a jib crane.

Advantages:

1. For mounting a davit crane, only six inches of reinforced concrete or other suitable material is needed.
2. Davit cranes, particularly those made with lightweight components, are usually more portable than jib cranes.
3. They are ideal for long-distance lifts since the wire rope is captured on a winch drum. Furthermore, the wire rope hoist lifts at a higher rate than a chain hoist.
4. A telescoping boom and an adjustable boom angle increase the flexibility of a davit crane.
5. Operation of a davit crane with a winch is easier than the typical chain hoist on a jib crane. This is because the winch is located on the back of the crane versus at the load.
6. The boom can be rotated on the davit crane with a handle safely away from the load.
7. A davit crane can be more customizable. With a variety of finishes and base type options, it's easy to find a davit crane that will fit a specific lifting problem no matter the environment.

Application:
 

Marine Aquaculture;
Arbor Station and Fixed Locations;
Reseach Vessels;
Offshore-Oil &Gas Industry - Fixsed Platforms -Drillships -Fspo;
Passenger Ships;
Wind Turbines;
Fishing Vessels;
Tug and Supply vessel;
Provision Crane;
Rescue Boat Crane;
Dredging Crane;
Basket Crane System;
Special Applications;

 

Product Parameters

Parameters
 

Marine Davit Crane
Capacity		0.25T	0.5T	1T	2T	3T	5T
Duty Group(ISO/FEM)		M6/3m	M5/2m	M5/2m	M5/2m	M4/1Am	M5/2m
Arm length	m	2--10
Height of Lifting	m	2--10
Rotation Degree		180 ,270 ,360
Power		220v, 240,380v,400v,415v, 440v,460v,480v,525v / 3P / 50hz, 60hz
Control Voltage		24v, 36v, 48v, 110v, 220v
Lifting Speed	m/min	Customized
Trolley Speed		Customized
Rotation speed		Manual/Electric
Winch		Customized
Gear Motor		Customized
Control Model		Manual/Electric
IP/Insulation Class		IP55/F Class ,  IP65,IP66 and H class is optional

 

Company Profile

 

FAQ

Q1: Are you Manufacturer or Trading Company,

A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department,

Q2: Which standard of your crane and crane components apply to?
A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.

Q3: How do you ensure your product quality?
A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.

Q4: How can I make payment?
A: We accept T/T bank transfer, L/C, Paypal.

Q5: How can I assembly the cranes in my factory?
A: We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.

Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?
A: Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.

Q7: Do you accept OEM business:
A: Sure, we do many OEM productions for some famous crane brand and customers around the world.

Q8: What about shipping:
A: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.

Q9: what about delivery time?
A: different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.

Q10: What is your company policy if we want to distribute NANTE product in our market?
A: Firstly, thank you for your interest to promote NANTE brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let's talk face to face.