Shanghai HAOYO marine machinery
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Hydraulic Knuckle Boom Crane Repair Operator
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.
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 of Hydraulic Knuckle Boom Crane Repair Operator
Technical Parameters of Hydraulic Knuckle Boom Crane Repair Operator
| Crane Type | Outreach (m) | Lifting capacity(kg) | Lifting Moment | 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(Hydraulic Knuckle Boom Crane Repair Operator )
| 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(Hydraulic Knuckle Boom Crane Repair Operator )
Certifications(Hydraulic Knuckle Boom Crane Repair Operator )
About 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