- Contact Person : Ms. liu sakina
- Company Name : Jiangsu Zishi Machinery Equipment Co., Ltd.
- Tel : 86-21-50390547
- Fax : 86-21-50390549
- Address : Shanghai,shanghai,109,No. 2588 Kangshen road, Pudong, Shanghai, China
- Country/Region : China
- Zip : 201318
Electric-Hydraulic Knuckle Jib/boom Marine Crane
Related Product Searches:Electric-Hydraulic Knuckle Jib/boom Marine Crane,High Quality,marine crane, deck crane,ZISHI-KB001
Knuckle-jib cranes have compact structure that can minimize the occupying space on the platform and ship. Furthermore, the operation of knuckle-jib is flexible and changeable. The hook can touch the sea when the wire rope is not spooled off. The cranes can be used for handling the precision instrument and be widely used for the fishing boat, research boat, engineering vessel, naval vessel and special vessel. Using an articulated jib ("knuckle jib" or "folding jib"), the jib head can be presented close to the load, in order to minimize the pendulum effect. Only limited space is needed for stowing the crane in parked position.
Application: 1. Open sea2. Ship to ship3. Continuous operation
Basic features: 1. Self contained unit with integrated power pack2. Simple mounting by welding of the pedestal to deck and connecting the Power cable3. No electric slipring4. Fail-safe brakes on all movements5. Welded box boom for low maintenance6. Maintenance-free jib- and cylinder bearings.
Standard equipment:
1. Shot blasted to SA2, 5 plus 2 layers of marine paint2. Pedestal height between 1.1 and 1.5 m3. Class certificate on the pedestal4. Control platform on the crane (left or right-hand side)5. Full documentation/Owner's manual6. Working radius and lifting capacity (SWL) according to customer's request
| Type | SWL | Max-working radius | Min-working radius | Lifting Speed | Rotating Velocity | Luffing time | Lifting Height |
| ZISHI-KB001 | 30KN | 8-18M | 2.2-4.8M | 15M/MIN | 0.9R/MIN | 70S | 30M |
| ZISHI-KB002 | 50KN | 12-20M | 3.3-5.3M | 15M/MIN | 0.75R/MIN | 80S | 30M |
| ZISHI-KB003 | 80KN | 12-20M | 3.3-5.3M | 15M/MIN | 0.75R/MIN | 100S | 40M |
| ZISHI-KB004 | 100KN | 12-20M | 3.3-5.3M | 15M/MIN | 0.75R/MIN | 110S | 40M |
| ZISHI-KB005 | 150KN | 12-20M | 3.3-5.3M | 15M/MIN | 0.6R/MIN | 110S | 50M |
| ZISHI-KB006 | 200KN | 15-25M | 3.4-5.6M | 15M/MIN | 0.6R/MIN | 120S | 50M |
| ZISHI-KB007 | 250KN | 15-30M | 4-7.9M | 15M/MIN | 0.5R/MIN | 120S | 50M |
| ZISHI-KB008 | 300KN | 15-30M | 4-7.9M | 15M/MIN | 0.4R/MIN | 140S | 60M |
Electric-Hydraulic Knuckle Jib/boom Marine Crane
