China Ship Knuckle Boom Length of Crane Certification Manufacturer
The Yacht Crane and it lowers the rescue boat /raft on the water by the help of its own
weight.It also has a hydraulic slewing type davit and it would be slewed by accumulator
or manual pump driven in case of power failure.The raft is lowered by means of remote
control, that the crew can release and stop the hand brake of the winch from inside of the
raft via wire connection to the brake arm and wire spool on the winch.Alternatively the crew
can operate the hand brake on the deck.It can be used as a crane which is used for lifting
equipment and goods under the condition of harbor.
Please provide following necessary information,so we can quote right Model crane.
1. Crane SWL requested
2. Max. working radius of the crane
3. The crane will be used on ship, offshore plantform or fixed plantform (motor 380V or 440V)
4. If you have any other special request for the crane, please advise us
Drawing(China Ship Knuckle Boom Length of Crane Certification Manufacturer)
Technical Parameters
| Crane Type | Outreach (m) | Lifting capacity(kg) | Lifting Moment (kNm) | Total Moment (kNm) | Pedestal Outer Diameter (mm) | Slewing (Angle °) | Operating Pressure (bar) | Dead Weight (kg) |
| HC 2700 | 1.5-5 | 1745-500 | 25.6-25 | 25.6-25 | 27.2 | 325 | 200 | 230-260 |
| HC4501 | 3.4-11 | 1180-230 | 38.9-24.2 | 44.9 | 450 | 400 | 300 | 560-760 |
| HC6500 | 3.5-9.2 | 1600-480 | 55.7-43.8 | 58.7 | 450 | 400 | 300 | 530-670 |
| HC8500 | 2.5-10.6 | 3450-620 | 85-65.5 | 93.7 | 450 | 400 | 300 | 700-1060 |
| HC8501 | 3.5-13.8 | 2100-250 | 72-33.8 | 79.3 | 450 | 400 | 310 | 810-1230 |
| HC11001 | 3.7-14 | 2550-390 | 93.4-54 | 104.8 | 450 | 400 | 310 | 820-1270 |
| HC12000 | 4-14.3 | 2850-470 | 113-64.3 | 116.6 | 596 | 420 | 300 | 1080-1520 |
| HC15500 | 4-14.3 | 3600-600 | 140.2-84 | 144.1 | 596 | 420 | 300 | 1190-1710 |
| HC18500 | 4.1-14.3 | 4350-940 | 174.1-1 | 196.8 | 620 | 400 | 300 | 1820-2400 |
| HC23500 | 4.1-16.4 | 5400-900 | 217-144.2 | 235.9 | 620 | 400 | 300 | 2190-3230 |
| HC29002 | 4.1-21.1 | 6200-560 | 245.4-115.5 | 282.9 | 620 | 400 | 300 | 2360-2890 |
| HC 32080 | 4-13.7 | 7700-1900 | 299.6-255.5 | 340 | 620 | 400 | 300 | 2740-4065 |
| HC32002 | 4.1-20.4 | 7440-725 | 301-145.6 | 352 | 709 | endless | 300 | 2360-2890 |
| HC41002 | 4.1-20.8 | 9160-1015 | 370.2-207.7 | 431 | 709 | endless | 300 | 2740-4065 |
More Details
| STANDARDS | OPTIONS |
| Automatic speed control | Radio remote control |
| Low / high temperature operation | Operator’s cabin with fan, heater, wiper and chair etc. |
| Oil return | Standing platform |
| Continuous rotation system | Overload protection |
| Power supply link system | Electric hydraulic power unit |
| Long life surface treatment: anti-corrosion | Winch |
| Structure is sand blasted and metalized | Loading limited device |
| Double primer coat and two layers paint | Cooling system for hydraulic oil |
| Special cylinder for marine environment | Workman basket |
China Ship Knuckle Boom Length of Crane Certification Manufacturer
Certifications(China Ship Knuckle Boom Length of Crane Certification Manufacturer)
Packaging & Delivery
Shipping details
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Contact us
HAOYO Sales Department (For customers only):
Email : sales@haoyogroup
Tel: 0086-21-20969070
Miss Wang ---Foregin trademan
Hp: 0086-17521634863
Email: cindy@haoyogroup.com
OFFICE ADD: NO. 500, JIANYUNRD,PUDONG,SHANGHAI
FACTORY ADD: INDUSTRIAL PARK, CHANGSHU, JIANGSU
Web: www.haoyogroup.com
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