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Large Span Customize Height Dual Beam Cranes Gantry Crane For Steel Coil
Double Girder Gantry Crane is a kind of gantry crane running on the ground track. The working level is divided into: A5, A6, A7, A8. The normal use environment should be within the range of -25°C ~ +40°C, within 24 hours The average temperature shall not exceed ten 35°C. It is not easy to work in flammable, explosive media or places with high humidity and corrosive gases. It is also not suitable for lifting molten metal and working in toxic environments. The operation methods include cab operation and wireless remote control operation. You can request whether to configure rainproof equipment, and there are two power supply methods: cable reel and trolley line.
The truss type double main girder gantry crane is used in
conjunction with CD1 or MD1 electric hoist, and is suitable for
fixed spans in dry open-air operations. This machine is prohibited
from lifting molten metal and flammable and explosive materials.
Into a single-ended outrigger cantilever or non-cantilever
structure. It is mainly used for bridge construction and has a slow
working speed. It is composed of a mast, a hoist trolley, a trolley
running mechanism, a driver's cab and an electrical control system.
The portal frame is a truss structure, which has the advantages of
light structure and strong wind resistance. Including the main
beam, upper end beam, outriggers, lower end beam, traveling trolley
and walking platform railings, etc. The main beam adopts a
triangular truss structure, on which a track is laid for the
trolley to move laterally along the direction of the main beam. The
outriggers come in two forms, box-shaped or steel pipe. The
operation method adopts a closed driver's cab with adjustable
seats, the floor is laid with insulating mats, the window glass is
made of tempered glass, and items such as heating and cooling air
conditioners, sounders, and intercoms can be configured according
to user requirements.
Safe Operating Procedures
1. Before hoisting, the main power switch should be turned off, and
the equipment should be checked according to the "inspection
content" of the equipment. After there is no fault, the work can
only be carried out after confirming that the mechanism is working
normally after idling.
2. When a load limiter device is installed, attention should be
paid to the alarm signal. Without this device, no heavy objects
exceeding the rated lifting capacity of the crane should be
allowed.
3. It is strictly forbidden for hoisted goods to pass over people's
heads.
4. When running in the air, the position of the spreader must not
be lower than the height of a person.
5. It is strictly forbidden to use the sling to lift heavy objects,
and it is strictly forbidden to use a crane to pull out buried
objects.
6. It is forbidden to use the limit switch as a power failure under
normal operation.
7. Every time the crane is running, it must first send out a
warning signal.
Specification
Main Technical Parameter | ||||
Item | 30t/32 | 40t/42m | 60t/42m | |
Main Capacity | 30t | 40t | 60t | |
Lifting Height | 10m | 14m | 15m | |
Aux Capacity | 5t | 5t | 10t | |
Span | 32m | 42m | 42m | |
Crane Weight | 52t | 60t | 112t | |
Customized Color | Can Accept | |||
Work Duty | A3-A8 or Customized Requirement |
Company Introduction
FAQ
1. What after-sale service do you provide?
We have professional sales team and technical team for all
customer. We can serve 24 hours a day for you.
2. What payment methods do you support?
We have many kinds of payment for your reference ,such as Western
Union, Paypal, L/C, T/T and so on.
3. How to delivery the goods?
We often shipment goods by sea,which is cheaper than by air. It
depends on your specific requirement.
4. What is your warranty service about machine?
Our machine has one year warranty time, and our engineering team
available for oversea service with crane installation, inspection
and commissioning.
5. What is your trade terms?
We have EXW, FOB, CIF, CFR for you to choose, and we can change
according to your requirements.