China Telescopic Vessel Boom Ship Crane Island Mechanism
Manufacturer
Telescopic boom cranes can be hydraulic extended and retracted
without a knuckle
function.These cranes should always be executed with a hoisting winch
installation.
1.Telescopic Marine Crane is composed of base, arm frame, tower,
hydraulic winch,
telescopic oil cylinder, Amplitude oil cylinder, hydraulic rotary mechanism,
operating
platform, hydraulic transmission parts, electric controlling part
and etc.
2.The base is cylinder structure, can be welded on the deck, also
can connect with deck
by high strength bolts. Connection mode must to be marked.
3.Arm frame and tower are box structure. Hydraulic winch controls
the goods rising and
drop. Telescopic oil cylinder controls level the telescopic crane
boom. Amplitude oil cylinder
controls goods correct hook-on point and landing point.
4. Swing mechanism for controlling crane turning right or left
turn. Operation platform is
used for operation and maintenance debugging. Hydraulic
transmission parts for the
system to provide pressure oil; The electrical control system
mainly control motor stops,
operation.
Drawing(China Telescopic Vessel Boom Ship Crane Island Mechanism
Manufacturer)
Technical Parameters
| MODEL | Safety Load
(KN) | Max Outreach
(m) | Lifting Speed (m/min) | Slewing Speed
(r/min) | Luffing Time
(s) | Hoisting Height
(m) | Slewing Angle(°) | Permissible Heeling(transverse/
longitudinal)(°) | Power (kW) |
| 10 | 10 | 6~20 | 15 | 1 | 60 | 30 | 360° | 2° /5° | 7.5 |
| 15 | 15 | 8~22 | 15 | 1 | 60 | 30 | 360° | 2° /5° | 11 |
| 20 | 20 | 5~24 | 15 | 1 | 60 | 30 | 360° | 2° /5° | 15 |
| 30 | 30 | 8~25 | 15 | 0.9 | 70 | 30 | 360° | 2° /5° | 22 |
| 50 | 50 | 12~25 | 15 | 0.75 | 80 | 30 | 360° | 2° /5° | 37 |
| 80 | 80 | 12~25 | 15 | 0.75 | 100 | 40 | 360° | 2° /5° | 55 |
| 100 | 100 | 12~25 | 15 | 0.75 | 110 | 40 | 360° | 2° /5° | 75 |
| 150 | 150 | 12~28 | 15 | 0.6 | 110 | 30 | 360° | 2° /5° | 90 |
| 200 | 200 | 16~30 | 15 | 0.6 | 120 | 35 | 270° | 2° /5° | 75*2 |
| 250 | 250 | 20~35 | 15 | 0.5 | 130 | 40 | 270° | 2° /5° | 90*2 |
| 300 | 300 | 35 | 15 | 0.4 | 140 | 40 | 270° | 2° /5° | 90*2 |
| 350 | 350 | 20~40 | 15 | 0.5 | 150 | 45 | 360° | 2° /5° | 110*2 |
| 400 | 400 | 20~40 | 15 | 0.5 | 150 | 45 | 360° | 2° /5° | 140*2 |
| 450 | 450 | 25~40 | 15 | 0.45 | 160 | 50 | 360° | 2° /5° | 140*2 |
| 500 | 500 | 20~40 | 15 | 0.45 | 170 | 50 | 360° | 2° /5° | 165*2 |
Processing Flow(China Telescopic Vessel Boom Ship Crane Island Mechanism
Manufacturer)
Certifications(China Telescopic Vessel Boom Ship Crane Island Mechanism
Manufacturer)
Packaging & Delivery
About us(China Telescopic Vessel Boom Ship Crane Island Mechanism
Manufacturer)
OFFICE ADD: NO. 500, JIANYUNRD,PUDONG,SHANGHAI
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Miss Wang ---Foregin trademan
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