Customization: | Available |
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After-sales Service: | 1 Year |
Operation Form: | Cabin |
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CRANE DESIGN:
All our cranes are designed taking into account the special conditions of marine application: harsh environment, dynamic load conditions, excessive side loads and stresses exposed to the crane during operation.
The design is based on the use of mainly high tensile steel material. The design is focused on protecting the crane against overloads by absorbing additional forces through its special boom construction. The design offers extremely high resistance against overloads and combines perfectly high elasticity with
rigidity, thereby reducing the risk of accidents.
Reinforcements and double plates are installed to create smooth transitions between elastic and rigid points. The structures are designed to prevent stress concentration points.
As the crane is designed to operate during the relevant movements of a vessel and / or load, the design is focused on a concept of elasticity.
BOOM TYPE AND APPLICATION:
A marine deck crane of a telescopic boom type with 2 hydraulic extensions booms. The crane is well suited for all general purpose applications in a marine harsh environment.
Crane Data | ||
Dynamic moment on base | 4.600 | kNm (dynamic factor 1.25 |
Sea state | Harbour conditions | Calm Sea (SWH=0.6mtr) |
Slewing torque | 500 | kNm (List/Trim = 5º/2º) |
Crane weight | ~22.000 | Kg (crane + winch) |
Oil flow, Q, recommended | 250 | l/min |
Working pressure required | 300 | bar |
Oil tank capacity recommended | 1.000 | Ltr (later ) |
Slewing sector | 360° | Unlimited, |
Slew time | 0.6 | Rpm @ Q l/min |
No. ofslewing gear | 2 | - |
Luffing time | 75 | sec (average in/out/) |
Extension time | 75 | sec (average in/out) |
E-power supply, required: | 24V / 50Hz | Stabilized power supply - 5A |
Note: The parameters of this table are conventional configurations, and can be redesigned according to the actual working conditions of users.
load curve
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FAQ:
Q1: What's the information should I provide when inquiry?
A: Thanks for your question. The more information you provide, the more accurate solution we can prepare for you! The information such as the lift capacity, span, lift height, power source or other specials you give us will be more appreciated.
Q2: Is your products customized?
A: Yes, because of the different working condition, all our products are customized depending on detail requirement! So if you give us more information about the lift capacity, span, lift height, power source and other specials, we will give you a very quick quote!
Q3: How can we install the crane?
A: Our senior engineer can be your side to provide the installation guide service and training.
Q4: Can you provide the serious lifting tools?
A: Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
Q5: How about your payment terms?
A: we accept T/T and L/C at sight.