Telescopic Folating Dock Boom Cargo Cranes Mechanism
★ cargo crane
★ telescopic crane boom mechanism
★ folating dock cranes
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(Telescopic Folating Dock Boom Cargo Cranes Mechanism)
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(Telescopic Folating Dock Boom Cargo Cranes Mechanism)
Certifications(Telescopic Folating Dock Boom Cargo Cranes Mechanism)
Packaging & Delivery
Shipping details
♦ check all items and packaging before loading.
♦ can check the loaded or send pictures to you.
♦ shipping for you file, such as the bill of lading, packing list,
according to your requirements.
About us(Telescopic Folating Dock Boom Cargo Cranes Mechanism)
OFFICE ADD: NO. 500, JIANYUNRD,PUDONG,SHANGHAI
FACTORY ADD: INDUSTRIAL PARK, CHANGSHU, JIANGSU
Web: www.haoyogroup.com
HAOYO Sales Department (For customers only):
Email : sales@haoyogroup
Tel: 0086-21-20969070
Miss Wang ---Foregin trademan
Hp: 0086-17521634863
Email: cindy@haoyogroup.com
