Provison Crane Marine Equipment Single Arm Slewing 23kn Hydraulic Electric Davit
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Product Highlights
- SOLAS Compliance: Manufactured and tested under CCS approval complying with SOLAS 1974 amendments.
- Dual Power Operation: Hydraulic and electric power options with accumulator backup for power failure.
- Remote Control Release: Crew can release and stop hand brake from inside the boat via wire connection.
- High Load Capacity: Available in 14, 21, 23, and 25 KN working load options.
- Fast Hoisting Speed: Wire rope hoisting speed exceeds 18 meters per minute.
- One-Way Brake System: Equipped with disc-type axial friction clutch and safety device.
- Manual Backup Drive: Accumulator or manual pump driven slewing in case of power failure.
- 1-Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects.
Product Attributes
- Customization
- Available
- After-sales Service
- Aviliable
- Operation Form
- Ground Operation
- Model NO.
- HT23
- Warranty
- 1 Year
- Certification
- Cce, Ec etc
- Hydraulic Davit Material
- Steel
- Swl
- 14/21/23/25kn
- Power
- Hydraulic and Electric
- Application
- Rescue Boat, Life Raft and Provision
- Transport Package
- Pallet
- Specification
- 23KN
- Trademark
- Hantian
- Origin
- Zhejiang, China
- HS Code
- 8906901000
- Production Capacity
- 5set/Minth
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Product Description
1. GeneralThe rescue boat Hydraulic Davit is manufactured and tested under the approval of CCS in compliance with the requirements of 1983,1992,1996,2006 Amendments SOLAS 1974.
The rescue boat Hydraulic Davit is a single arm slewing type davit and it lowers the boat on the water by the help of its own weight.
The rescue boat Davit is a hydraulic slewing type davit and accumulator or manual pump driven in case of power failure would slew it.
The boat is lowered by means of remote control, that the crew can release and stop the hand brake of the winch from inside of the boat via wire connection to the brake arm and wire spool on the winch.Alternatively the crew can operate the hand brake on the deck.
The winch drives and eguipped withone-way brake,disctype axial friction.clntch and mannal hoisting crank with safety device.
2. Standard
The inspections and tests of davit appliances are in accordance with the IMO MSC.81(70) and MSC.226(82)
3. Main parameters
| Name | Unit | Data | |||
| Max. working load | KN | 14 | 21 | 23 | 25 |
| Slewing radius | mm | R<5400 | R<4800 | R<5400 | R<5500 |
| Max.slewing load/Hoisting load | KN | 14 | |||
| Hoisting speed of wire rope | m/min | >18 | |||
| Lowering speed of wire rope | m/min | 40-60 | |||
| Max.slewing angle | dggree | <330 | |||
| Stored power slewing angle | dggree | <110 | |||
| Selwing speed instored power driven | r/min | 0.6-0.8 | |||
| Slewing speed in electric power driven | r/min | >0.25 | |||
| Diameter of wire rope | mm | 16mm | |||
| Capacity of drum | m | 30 | |||
Table-Main Parameters
| Type | R(mm) | L(mm) |
| 14KN | <5400 | 4700 |
| 21KN | <4800 | 4240 |
| 23KN | <5400 | 4700 |
| 25KN | <5500 | 4700 |




4. testing platform

5. Workin shop

About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2531213". Items marked "" are certified.
Company Profile
Ningbo Merce Technology (HanTian Marine)is located in the marine industrial city of China, Located in Ningbo, Zhejiang province. We are the professional manufacturer and exporter of marine equipment and marine products more than 10 years.
We have our own factory, also cooperate with other factories with high quality products. Provide a range of high quality products, including marine lifejacket, lifebuoy, marine life raft, pilot ladder, embarkation ladder, PVC inflatable fender, breathing apparatus, fireman suit, marine immersion suit, fire boots, HDPE floating pontoon, marine lifeline, ship out-fittings, Load test water bag, marine immersion suit, marine fireman outfits, marine cable, marine light, marine valves and so on.
Our marine lifesaving and firefighting equipment, aquatic products have export to Norway, Spanish, France, USA, Australia, Japan, South Africa, Mozambique, Zambia, Philippines, Saudi Arabia, Iran Cameroon, Kenya, Qatar etc
Our company slogan "Technology Creative Value, Build Hantian Base On Integrity. " Our products are your best choice; Your choice is our greatest honor. Your safety, our duty. Customer satisfaction is our mission.
About Our Factory & Business Background
- Address
- No. 945-947, Sanbei St. Cixi City, Ningbo, Zhejiang, China
-
Registered Capital
- 1,000,000 RMB
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
- Main Products
- Lifejacket, Floating Pontoon, Inflatable Fender, Lifebuoy, Pilot&Embarkation Ladder, Liferaft, Breathing Apparatus, Load Test Waterbag, Lifeline, Used Marine Appliance
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-10-28
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What certifications does the davit have?
- The davit is manufactured and tested under CCS approval and complies with SOLAS 1974 amendments.
- What are the available working load capacities?
- The davit is available in 14, 21, 23, and 25 KN working load capacities.
- How is the davit powered?
- It operates with hydraulic and electric power, featuring an accumulator or manual pump for power failure scenarios.
- Can the boat be released remotely?
- Yes, the crew can release and stop the hand brake from inside the boat via a wire connection to the brake arm.
- What is the warranty period?
- We provide a 1-year warranty for this equipment.
- What is the hoisting speed of the wire rope?
- The hoisting speed of the wire rope is greater than 18 meters per minute.
- What is the maximum slewing angle?
- The maximum slewing angle is less than 330 degrees.
- What is the lead time for delivery?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
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