Knuckle Marine Jib Best Deck Offshore Crane Manufacturers
These knuckle boom cranes can be found on vessels with a big deck area and are also
used on fixed platforms. The costs compared with knuckle booms with hydraulic extension
are less high. Another advantage is that these cranes require less maintenance due to
the fact that there are fewer joints.
All of the cranes in the Knuckle Boom line offer several key features that make them
powerful solutions for the marine work environment. The most notable of these features
include: Fully foldable cranes for safe and secure storage, when space is limited. Articulated
booms with the dexterity for accurate, safe, and efficient material handling. Telescopic
booms for extended bow free reach, even under heavy loads.
Drawing of Knuckle Marine Jib Best Deck Offshore Crane Manufacturers
Technical Parameters of Knuckle Marine Jib Best Deck Offshore Crane Manufacturers
| 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 |
Quick Details(Knuckle Marine Jib Best Deck Offshore Crane Manufacturers)
| 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 |
Production Flow
Certifications(Knuckle Marine Jib Best Deck Offshore Crane Manufacturers)
About us
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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