La description
High safety level
overhead ladle crane up to 320t
Brief
introduction of high safety level overhead ladle crane up to
320t
Casting crane is the main equipment of steelmaking and continuous
casting process.
Mainly used for lifting and transportation of liquid steel
ladle.
Overall structure can be divided into: double girder
double-track, four beams and four-track, four-beam rail and other
types. The first two are generally used for large tonnage crane,
and the third is generally used for large tonnage of foundry
crane.
Casting crane company design and manufacturer of advanced
technology, novel structure, safe and reliable, economical and
durable, and easy maintenance.
In addition, our casting crane offers the following features to
be select:
-
Rotary spreader
-
The gantry hook from the
variable
-
Load weighing and display
Main parameters
of high
safety level overhead ladle crane up to 320t
|
Main hook capacity
|
t
|
180
|
200
|
225
|
240
|
|
Aux hook capacity
|
t
|
50
|
50
|
65
|
75
|
|
Span
|
m
|
28.5
|
28
|
27
|
24
|
|
Main hook lifting height
|
m
|
27
|
26
|
28
|
30
|
|
Aux lifting height
|
m
|
29
|
6
|
28
|
30
|
|
Main hook speed
|
m/min
|
7.2
|
8
|
8
|
10
|
|
Aux hook speed
|
m/min
|
9.3
|
9.3
|
10
|
10.5
|
|
Crab(main) travelling speed
|
m/min
|
38
|
40
|
40
|
38
|
|
Crab(aux) travelling speed
|
m/min
|
40
|
40
|
38
|
40
|
|
Trolley travelling speed
|
m/min
|
86
|
86
|
87
|
87
|
|
Max wheel load
|
kn
|
525
|
550
|
585
|
625
|
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Product
show of high
safety level overhead ladle crane up to 320t
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Features ofhigh
safety level overhead ladle crane up to 320t
Overall
Used in steel plant for special craft.
Very reliable, stabel travelling, convenient maintance.
Good in usability, long service life.
High loading ability, high working class.
Mechnical Part
Bridge frame have high stiffness, strenth and stablity.
Double girder, welding box beam, camber meet national
standard.
Adopt high quality carbon steel, Q235B or Q345B; (similar as Fe37
or Fe52).
Main girder uses rail-boxing or partial big boxing girder.
Electric equipments are fixed inside main girder.
End truck have both types of rigidity and hinge joint.
Rigidity truck is connected by high tensile bolts; hinge joint
truck is connected by hinge pin.
Rigidity end truck sorts of ingot type and horizontal Truck.
Main girder and trolley equipped with protection devices of Fire
prevention and heat insulation.
Trolley
It is consisted by motor,recucer,brake,coupling,wheels, and wire
drum.
Equipped with special motor for metallurgy,class of insulation is
H.
Matched with two sets brakes(double brake).
Trolley have double drive mechanism,reducer's gear is drived on
hard-toothed surface.
Crane Part
It is consisted with drive device and wheel devie.
Drive device includes motor, brake, reducer.
Wheel device includes initiative wheel device and slave wheel
device.
Drive devices are equipped on pedestal,which is in main girder's
four cornors.
The initiative wheel make the crane travel, it is called "four
cornors drive".
Reducer and wheel is connected by universal coupling.
Electrical
Part
The electrical room on main girder keep warm with Rock wool heat
insulation, there is air cooler inside.
Electrical deives are sealed for dustproof and heat insulation
for cooling
Equipped with angle steel slip line and safe sliding contact
line.
Trolley's moving power supplier is thermostability cable.
Protection
Devices
Crane have overload limiter and electronic scale for protecting
and weighing.
Equipped with anti-collision device, audible and visual alarm
device.
Over-speed switch is fixed on main lifitng motor shaft to limit
the speed.
And quipped with short-circuit protection,novoltage
protection,Travel limit protection;and Zero protection,
overcurrent protection, lifting double spacing protection.
Lifting mechanism have both of Positive contactor and Reverse
contactor failure protection function.
Both crane and trolley use spring buffer.
All the metal decice and metal out shell have Reliable
grounding
Operation
Include both closed stillstand cabin control and remote
control.
The cabin's window use double toughened glass.
Cabin is equipped with air conditioner and industrial
aircooler
Cabin can installed on right and left.
The door's open direction include end open, side open, top
open.
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FAQ
1.Is your product
customized?
Thanks for your question, yes.because the working condition is
different, all our products are cuztomized, depending on the
detail require, so if you give us more information, the accurate
solution we can prepare for you.
2.What the information
should i provide when i am inquiry?
Thanks for your question, the more information you provide, the
accurate solution prepare for you! The information such as
lifting height, lifting capacity, span, power source or other
specials you provide will be much apprciated.
3.How many operation
methods for my selction?
Thanks for question. The standard operation methods we provide is
pendent controller with push s, meanwhile,we also can
provide remote control with push s or the cabin.
4.The space of my
workshop is limited, can the crane ok for me?
Thanks for your question. For low headroom workshop, we have
special products. The details demension our engineer will be
design for you.
5.Do your side can
provide lifting tools?
Thanks for your question. Yes, we can provide any kind of lifting
tools such as hook, electricmagnetic, grab...
NOTICE:
As this kind of crane is customized, in order
to offer you most suitable design and best solution, please
confirm following information when you send
inquiry.
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
4. Have you installed the rails? Do you need us supply the rails?
How long is it?
5. Power supply: Voltage.
6. Working condition: which material to lift? temprature?
7. Would be better if you have drawings of your
plant.
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Come to us! The best installation team is
ready for you!
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| Pays: |
China |
| N ° de modèle: |
-
|
| Prix FOB: |
10000 ~ 500000 / Unit ( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
- |
| Prix de commande minimale: |
10000 per Unit |
| Commande minimale: |
1 Unit |
| Packaging Detail: |
high quality plywood crate, plastic woven cloth |
| Heure de livraison: |
40-60 days |
| Capacité de Fournir: |
200 Unit per Month |
| Payment Type: |
- |
| Groupe de produits : |
Foundry crane
|
