• 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


1.capacity:10T / 20T
3.Max height:11m
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:Last movie you saw in theaters?Name of Movie theater you go to?Fav movie snack?Fav movie drink?How many screens at your theater?Does it have games?Do you play the games, if so which ones?Worst movie theater expierience?Best Movie theater expierience?Movie you want to see in the theater next?
No, you can'tThey MUST be special felting needles which are sharp and which have barbs so that the wool really starts to feltFelting just does not happen if the needles don't have any barbs! The best is to use wool roving indeed, though I also have used leftover yarns (which have to be 100% wool, otherwise they won't felt) for decorating needle-felted items.
Q:In November, I broke my foot at the fifth metatarsalIt was a quot;mid-shaft fracture.quot; When they sent me home from the ER, they gave me a splint and a pair of crutches to get me through the weekendI couldn't put any pressure on it at all.When I went to the orthopedist, they gave me a giant boot and told me to use the crutches for two weeks and then start to walk normally with the boot.I was in the boot from November 5th until sometime towards the end of FebruaryIt still hurt to do some things, but they told me it'd pass eventually and I'd be fine, so they put me back in gym class and took away my elevator passIt still hurt a lot of the time, but I figured it would pass.It's now almost the end of August and as time goes on, it just gets worse and more frequentSince I'm going to college in two weeks and I'll be walking around a lot more, I don't know what I should do about it.Is recurring pain common with this type of fracture or should I call my doctor?
Get checked for arthritis in your footI broke the exact same bone in mine in high school and it hurt for a couple years afterIt is still tender every once in a whileThe dr said I did not have arthritis, but it sure did ache afterwardsAnd like someone else mentioned, that other thing that could go wrongAnd they told you 2 weeks? I think I went about 4-6 weeks on my crutchesWhen I walked on it too soon, it sure did hurt the very next day, and I was back on the crutches after having learned my lessonYour college should be handicap acessible and have elevators; if not, ask the people who house you for something more accomodating, after all, you are paying money to them to go thereWhen I was in high school, I learned how to go up and down stairs with 1 crutch and use the stairs as another crutchWhen I could walk again, long distances and cold water were still hurting meIf it's nothing serious, it could just take a few years to go away, if nothing else happens to itCould be the muscles, ligaments, tendons are really sore and achy from use if not injuredIf so, you might need a physical therapist, heat therapy, and some OTCsP.SI remember hearing about someone else whose bone did not heal right, and she had to go get it rebrokenOUCH! Make sure it healed well.
Q:What is an inland barge terminal?
you maximum probable are allergic, some anybody is allergic to just about each and every thing on the thanks to't digest particular mealsSee an hypersensitive reaction specialist and they could inform u precisely what u are allergic or delicate to
Q:I've decided to use the stairs instead of the elevator when I arrive at work, I'm on the 6th floor and I was wondering whether this could aid with losing weight and toning up my legsI know the whole climb takes around 3-4 minutes but I was wondering whether this does any good in the long term with regards to weight or will it at least speed up my metabolism??I personally don't have much faith in the stairs coz my room is on the 3rd floor in our villa so I go up and down at least 7-8 per day and I don't feel like it's done me any good for the least 2 years we've been in this house though my mom always says you never know, maybe you would've been fatter without them lt;- Scary thoughtThanks for the help :)
I'd recommend a daily stroll for an hour around the neighborhood, or an hour on the treadmill, because it burns more calories then running up and down the stairs in your house.
Q:Holy Grail 11.10-11.40amBlack tide 11.50-12.20Times of Grace 12.30-1Hyro Da hero 1.20-1.50Alter bridge 2-2.40A Day to remember 2.40-3.20Four years Strong 3.25-3.50Tonight Alive 3.50-4.20Trivium 4.30-4.40 seeing In Waves then goin to LBLimp Bizkit 4.55-5.55Marilyn Manson 5.55- 6.50Slipknot 7-8.30System of a Down 8.30-10pmSeeing Machine Head sideshow because they clash with SOADWhat u think?
I disagree with MOST of your choices, mine will be the black dahlia murder 12 to 12:30 GOJIRA 1 to 1:30 heaven shall burn 1:30 to 2 shadows fall and ater bridge are tied for the 2oc'lock slotMESHUGGAH 2:30 to 3:10 the last 20minutes of underoath In Flames 3:50 to 4:30 Trivium 4:30 to 5:10 Mastodon 5:10 to 6:10 The Dillinger Escape Plan 6:20 to 7 then Slipknot and SOAD at the endis that Machine head concert sold out? Why the hell they gotta put em on during SOAD, that's what I wanna know!
Q:I am about to die of boredness.I can't go anywhere besides where I am now (my house) or the backyard.I want interesting, creative, different thing I can do, things where I can use my imagination.I know you must be thinking I don't have much of an imagination when I'm looking it up on here, but I want to hear your suggestions.Please don't suggest things like 'Take a walk, read a book, play some computer games, etc.' They are so annoyingI would prefer it if your suggestions didn't have anything to do with the computer, because I don't wanna stay on the computer for long.Do not say anything inapropriate, for I am probably not nearly as old as you are.
try using solar lights if it gets lot of sun, or push on light that run on battery'sGet CD player that works on battery'sGo check out a pool supply store or hardware store I'm sure if u use ur imagination u can find something usefulGood Luck
Q:have hauled on a rail or with the tide however never with a travel lift will this compress and stress the hulls or is this a safe way to haul?
I had problems with mine, too! I used the stuff that got here with the range, despite if that's extra like a polish than a cleanseri attempted each and every thing i ought to think of of and the sole element that's labored consistantly is a scotch-brite kitchen sponge with some staying power and slightly elbow greasei take advantage of the tough edge of the sponge gently and it hasn't scratched the exterior even with the shown fact that i've got been doing it like that for months nowI purely use the sponge on the burns, otherwise, i take advantage of favourite kitchen cleaners (windex, and so on,) and the polish as quickly as each and every week to maintain it looking like newstable success!
Q:please guys reply these thing i just need a research topics tnx dudes
history of mechanization of drawbridges history of bridge construction cotton gin industrialization aircraft landing gear bulldozers and cranes

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