• A-Frame Single Girder Gantry Crane 20 ton System 1
A-Frame Single Girder Gantry Crane 20 ton

A-Frame Single Girder Gantry Crane 20 ton

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A-Frame Single Girder Gantry Crane 20 ton

Yufei Heavy Industries Group

Specifications

1.capacity:10T / 20T
2.Span:18-35m
3.Max height:11m
4.BV,CE,ISO
Product Overview of A-Frame Single Girder Gantry Crane 20 ton:
A-Frame Single Girder Gantry Crane 20 ton is suitable loading and unloading materials in open storage depots, materials yards, railroad freight stations, and harbor wharf. May also match by many kinds of special-purpose fishing tackles carries on many kinds of special works. The bridge consists from double lying welding structure box.
Electric equipment for the trolley applying soft conductive cable, large carts supporting sliding contact line, cable reel-type is available. It build with a closed air conditioning house with linkage platform control, so it has the advantages of broad vision, flexible control, comfort work, and high efficiency.



Product Features of A-Frame Single Girder Gantry Crane 20 ton:

1. Main girder (patented product) enjoys a good fame in industry inside and outside
2. Light self-weight, large load, high wind-resistance and high rigidity, low deflection, so it is quite safe
3.Flexible legs, easy to transfer to another site
4. Reliable and unique pin connection, short-time installation
5. Lift objects easily by using winch
6. Imported and high-quality electronic components also ensure the safety of hand operation
7. Frequency-converter can be added to meet customers’ need  


Product details of A-Frame Single Girder Gantry Crane 20 ton:
1.main girder of gantry crane
be welded of steel plates with honeycomb hole, connected by high-strength precision bolt. there are sliding rail for trolley to travel upper the girder which is fixed on outrigger by high-tension precision bolt
2.outrigger of gantry crane
a. consist of rigid outrigger and flexible outrigger, all connection points are connected by high-tension bolt
b. the ladder is used by operator to enter into cab or arriving at winchc. when the span>30m,there need a flexible leg aiming at reducing the lateral thrust the trolley has to the rail when the girder load objects
3.travelling mechanism of gantry crane
consist of driving gear box and passive wheel box
a. the driving gear box supplys power to realize the crane’s travelling.what the difference between driving gear box and passive wheel box is that passive wheel box lacks transmission structure such as dynamo, reducer and a pair of exposed gear
4. trolley with hoist of gantry crane
be made up of trolley frame, winch and pulley block
a. trolley frame welded of steel plate  is the loading and travelling mechanism of trolley with hoisting
b. winch is the lifting mechanism of trolley..when it works, wire  rope affects the pulley as rising and falling movement, which makes suspended objects lifting and lowering
Warning: wire ropes need to be examined regularly and changed in time if there is a 10% broken wires, loosen wires and wearing down.
5. Cab of gantry crane
a. glass window through which one can watch overall working condition is installed in the front and two sides of the cab

b. Electric cabinet as a group of independent cabinet , fixed outside of cab is connected by control cable and linkage station which is set up in the cab
6. Electrical system of gantry crane
a. lifting motor, crane travelling motor and hydraulic power motor are included. The whole electrical system is controlled by PLC.
b. Two ways to operate the crane: cab operating and remote controlling.
c. Electric components are imported from Schneider in Germany
7. Platform of gantry crane
platform is installed in order to maintain the crane,the protective guard is added to protect the safety of servicemen.  



Safety Devices of A-Frame Single Girder Gantry Crane 20 ton:
1. Hoist height limit
2. Over speed limit
3. Overload limit
4. Obstacle warning light
5. Anemograph
6. Trolley protection device
Product show:






Why Choose Us:


1.We promise to response within 24 hours.
2.For your special need , we also could provide the turn-key project service.
3.12 months warranty for the machine.


Q:How can I get Red bull to notice me?
Jump off a bridge into a creek doing a belly flopOr design one of those flying machines that never work and drive it off a bridge.
Q:Any help telling me what this is all about is much appreciatedI had this dream where I was in an elevator with some people who I didn't know and we kept searching for a floor that was safe to go to where we could escape a very large building, Most of the floors were filled with zombies that we had to fight offSome had normal people who we didn't believe were normal people, and we usually left them on the floor they were atThen shortly after we found a group of a bunch of children and their teacher was trying to make them go outside where the zombies were to try and escapeI told them it was dangerous and tried to save the kids from going outside but they didn't listenThen it was just me alone and I escaped in a helicopter that was on the roof of the building and made it to a town in the mountains where there weren't any zombies and thats about itVery strange, but can anyone please help me figure out what that meansThanks.
Oh god! I can't believe it! I had a similar dream on Jan-01-08 I am 22 years old and in my dream I was in the elementary school where I studied and zombies were following me and I tried to escape taking the stairs up or hiding in classrooms but I could not finally someone helped me to scape and I were walking 'till my house and I saw an airplane of war in the sky it was SO big and I was sacaredI know it does not help you but I just wanted to share it with you because I see it very similar to my dream.
Q:Home made bikeMy Hi-4 module went badI replaced it, and a week later, it went bad againWhen I tried to start the bike the negative battery terminal got red hotI scrubbed it with steel wool because I figured it was a corrosion issueNow the terminal doesn't get hot but my ignition doesn't workRelated or strange coincidence?
To get the anion or cation, you want to have the configuration of the nearest inert gasFor your example, if you eliminate the 3s2 elections, you get the inert gas, and a cation, +2 chargeYou eliminate the 3s2 electrons, as they are the outer shell electronsNow, for aluminum, [Ne] 3s2 3p1 If you lose three electrons, you get the inert gas, so you have a cation, +3 chargeNow take chlorine[Ne] 3s2 3p5 Now, it will be really difficult to eliminate 7 electrons, but if you gain one electron, you get the next inert gas configuration, so chlorine forms an anion, -1 charge.
Q:.will I be more likely to build a successful black hole-riding time machine which I can use to go back to 1990 and throw toddlers off bridges?
Don't exactly understand the details in the questionWhat you want to achieve is the lowest possible temperature in the areas adjacent to the cooled areaHeat is the enemy so let air flow through the attic as long as the attic is not designed to be cooled by the AC.
Q:i need something to do is there any interesting websites you know or suggestions ?
Not sureMaybe because Na K are more active than Aluminum.
Q:GET YOUR BRAINS TOGETHER AND HELP A SISTER OUT :) SUGGESTIONS, SUGGESTIONS, I NEED SUGGESTIONS!
My son in law makes the BEST ribsHere is his recipeInstead of charring them on the grill, just put them into the oven for the final stepGood Luck! BBQ Ribs-Ronnie’s recipe Heat the oven to 375I use garlic salt, pepper, onion salt and seasoned meat tenderizerUse those like a rub on both sides of the meat and let the meat come up to room temperaturePut the meat in your heavy duty pot and fill it with water until the highest meat is barely coveredCook until desired consistency is reached, I usually do mine until it falls off the boneI usually start checking it every 20 minutes starting at 2.5 hours Once the meat is cooked, heat up your grill for the final charringCover your ribs in the desired sauceI use Sweet Baby Rays as my base for every sauce I make except mustard based saucesCoat the grill with non stick spray and char the ribs while brushing sauce on both sidesEnjoy!
Q:it was large in sizevery largewas thought to live off the bodiesit was killedit weighed over 2 tonsand was lifted by a crane
risk of losing oxygen and drowning.
Q:Should I:ASet up camp for the nightBJump off a bridge above a raging riverCPack my things and move outDFind a place to move out toEFail repeatedly at finding a place to move out toFDrop out of college for the millionth timeEHop a train to the next state and hitch hike until I find a place to stayFJump off an overpass into speeding trafficEDrink gasolineFStart running and keep running across the country, and when I reach one end, turn around and jog to the other end, and when I reach that end, turn around, and jog to the other end and then repeatEBecome confused over these options for the next week or twoFAsk you how to break free from this lifeETake a ride in my time machineFride my bike into oncoming trafficEPunch holes in stuff until my fist is all bloody and painfulFFly to the moon in my balsa wood plane EPlay with my LegosFKnock myself out somehowSorry; just let my mind go thereAnyweay, what should I do?
F: Be a sitcom writer E: Stop taking drugs (retire from sitcom writing) F: Learn what comes after the letter F G: Fly to the moon in a cardboard boxWe all know balsa wood is too flimsyWhat were you thinking? HOn your return hop on a train to the next state I: Half way there, decide to do the the cross-country running thing instead, and jump out of the train J: CrapYou broke your legBetter hobble home before darkK: Create a cast for your broken leg out of legos (not playing with them, per say, but close enough) L: Watch Forest Gump and regrett not being able to run cross country with the possibility of becoming a cult leaderM: Call your Mom, because it's her birthdayDon't forget, nowN: Punch holes in stuff O: Enter your time machine to go back in time to tell yourself not to punch holes in the wall, because it's really, really painful P: Ironically, you had punched the time machine, so now it's malfunctioningQ: You're sent back in time 70 million years to the cretaciousR: Being Chased perpetually by T-Rexes, you fullfill your dream of cross-country running in the continent of GondwanaS: Running into a giant dragonfly, you knock yourself out somehowT: The dragonfly deficates in your mouthIt tastes like gasoline, so close enoughU: You die, and due to a subsequent layer of ash from a nearby volcano, become fossilized, along with the personalized watch you're wearingV: 70 million years later, a paleantologist discovers your fossilized remains among cretacious dated strata, and changes long held theories of human originsA national geographic documentary ensuesW: The present day you watches the documentary, sees the personalized watch, and realizes it's yourselfX: In Back to the Future fashion, the fabric of space-time begins to unravelY: By next tuesday, the last of existance ceases to existZ: Mishion accomplished.

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