JL5613 Topkit Tower crane for construction site

JL5613 Topkit Tower crane for construction site System 1

JL5613 Topkit Tower crane for construction site

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Loading Port:: Shekou

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 100 unit/month

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Product Description:

Description of TOWER CRANE JL5613

1) JL5613 tower crane has competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition.

2) This kind of crane adopts standard section hydraulic lifting and connecting, and can decide the crane height according to the actual height of the building, and at the same time the lifting capacity will not be affected;

3) It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.

4) The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment. The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter, weight limiter, circumgyrating limiter, etc.

5)The machine has scientific layout and beautiful appearance. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the operator

SPECIFICATION of TOWER CRANE JL5613

Max. working range 56m, tip lifting weight 1.3T and Max. lifting weight 6T.
Hoisting mechanism fitted with three speed motor, stable braking and less shock when shifting.
Trolleying mechanism can provide two operation speeds.
Free standing height (m) 42
Max height with attachment (m) 200
Working range can be adjusted（m）56/50/44/38
Min working range(m)2.5
Max lifting capacity(t) 6
Tip load @ 42m(t)1.3

Packaging & Delivery of TC5613

40HQ container

25~30days after deposit

JL5613 Topkit Tower crane for construction site

Q:They seem to be the tallest thing around, so what put them up?: Large cranes are built in sections imagine like an erector set. When there is a large building to be built the crane arrives in smaller easier to manage pieces and assembled on site.

Q:explain thoroughly please: Sure. Let's say that a crane needs to hoist a load of 10 tons, and that because it needs to reach over some obstacles, needs to lift at a horizontal distance of 50 feet away. That creates a torque about the base of the crane of 500 ton·ft. By positioning a counterweight on the opposite side of the tower, the magnitude of the moment can be mitigated. For instance, let's say a counterweight of 10 tons is positioned at 25 ft on the other side of the tower. The moment produced by the counterweight is 250 ton·ft, so the net moment at the base is 250 ton·ft. Furthermore, when the 10 ton load is positioned and release, there is still a 250 ton·ft moment at the base of the tower; it has simply switched direction (say from rotating the crane to the right, to rotating it to the left). If you find this helpful, please award Best Answer!

Q:You know those machines you pay and get like 15 seconds to operate the fricken metal hand?Can you give me some tips?: make sure you find something that isn't trapped by anything else in the pit.. line up the crane one the front, then move over to the side and line it up... these machines used to be a lot easier 20 years ago, but now the arm doesn't apply much pressure.. it has to be lined up just right or you will never get anything...

Q:My hubby just passed his crane test yesterday, and I was wondering how much they pay? He was told to ask for 50k a year..that includes crane time where he works. Can we really ask that? He sets trusses for a big lumber company in Missoula Mt. Any help would be great.: I'm sure it depends on where you work, and what kind of crane. 20-ton bridge where I worked paid about $20k/hr, and included overtime, so that would be approaching 50k/yr

Q:I have to create a crane to support a dead load for my Engineering Technology class. It can be made out of only 1/8 inch balsa wood and wood glue, and is going to be graded by the ration of weight held to structure weight.Could anybody give me some suggestions as to how to go about designing this thing? I already know most of the basics, but if anybody could give me some specific tips, they would be greatly appreciated.Thanks!: Balsa Wood Crane

Q:what would you wish for?also, when your done making your 1000 cranesm what do you need to do next? to like, make your wish come true??: I'd wish the paper cranes were made out of $100 bills.

Q:im so frustrated because ive tryed everything and im obsessed with this book it would really help if someone could find a way for me to read it for free online. i cant find it at my library.please and thank you:)?: did you ever get to read this book

Q:What does tower crane jacking up mean?: Attached tower crane upper work structure and the lifting sleeve frame connected to the lifting sleeve frame is installed on the lifting jack.

Q:How did Romans make columns in roman times Without cranes?: They simply lay the stone down, chiseled out the column, then stood it up via an A frame, however the Romans did have cranes, (not the massive things of today) but mobile wooden ones with counter weights at the back that operated on a system of pulleys (they even had cranes that operated on water)

Q:Before the Advent of the Railroad Steam Recovery Crane Car (pictures below), how were Locomotive Steam Engines recovered after a derailment from the 1830's to the 1890's?: Its been carried out till now, many early vehicles have been steam powered. genuine it may burn renewable fuels alongside with trees, inspite of the undeniable fact that it has to hold those fuels with them (check out a steam loco - extensive soft or coal that's extra compact capability than trees) draw back may be the load of the part of get the overall performance needed, the smoke (and then smog), and the capability needed totransport the boiler, water tank and gasoline till now you even thinkabout the burden it is going to hold. extra suitable for busses could be to pehaps generate electrical energy and grant that to the bus - and thats been invented too -a tram! reward are that the gasoline doesnt could desire to be carried with the vehicle (extra useful - lighter), brakes canbe used to generate electrical energy, cleanser inthe cities, and the turbines could have scrubbers on the chimneys to take out the harmfull gasses

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