2 Tons Fast Erection Electric Tower Crane

2 Tons Fast Erection Electric Tower Crane System 1

2 Tons Fast Erection Electric Tower Crane System 2

2 Tons Fast Erection Electric Tower Crane

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 1000 set/month

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Specification

Maximum Lifting Weight:

Maximum Lifting Height（M）:

Rated Loading Capacity:

Span:

Rated Load Moment:

Brief Introduction:

1.Overall haulage with only a 5t vehicle for whole machine transportation. Haulage size can smoothly pass all standard bridge and culvert.
2.After quick erection, it can start working normally within one hour.

3.Correctly-positioned mechanism kinematics spacing.
4.High precision and reliable load moment limiter and load lifting limiter.
5.Special system: wheelbarrow persist axis break
6.Two purpose: arm-brace fixing and orbit walking
7.Overall haulage bridge can be easily altered into a transport tow (10t)
8.35m height and could be used 30 degree higher up

9.Crane body locked automatically, crane jib docked automatically, pulley at jib point positioned automatically. There is no artificial high-altitude operation through the whole erection and dismantling process.

Max.Lifting moment		40 tm
Lifting capacity		4 Ratio		4～11m			11～36m
				4.0t			4.0～1.1t
		2 Ratio		4～21m			21～36m
				2.0t			2.0～1.1t
Lifting speed		Ratio		α=2			α=4
		ton		2		1	4	2
		m/min		0～24		0～29	0～12	0～14.5
Slewing speed		0～0.65r/min
Trolleying speed		20/30m/min
Erect Height		30.9m
Working temperature		-20℃～+40℃
Total power		24.9KW
Lifting mechanism	Motor		Model		YEJ160M-4
			Power（kW）		11
			Speed（r/min）		1460
Uplifting mechanism	Motor		Model		YEJ100L2-4
			Power（kW）		11
			Speed（r/min）		1430
Slewing mechanism	Motor		Model		YLEW112L-55-6B1
			Moment（N.m）		55
Trolleying mechanism	Motor		Model		YDEJ100L-4/6
			Power（kW）		2.2/1.5

2 Tons Fast Erection Electric Tower Crane

1. why chose us?

China National Building Materials (Group) Corporation (CNBM), established in 1984,now is one of the largest state-owned group corporation in China, dealing with building materials & industrial equipment. Up to year 2010, CNBM Group's total asset is 20 billion USD and total staff is more than 100,000.CNBM International Corporation, specializes in designing & manufacturing of various

kinds of construction machinery, including tower crane, building hoist, etc. All the equipment produced by CNBM are compliant with the National level quality standard, and wins great reputation for their endurable performance in worldwide markets.

2.How about the shipment?

You can put 2 sets of of wheel loaders in one 40HQ container. The spare parts are packed with boxes.

The delivery time is 20 days.

3. What about your service?

We have our factory, we can meet customers needs as soon as possible.

We have first rate professional technology and provide good after-sales service.

4.After Sales Service

We offer the Preventative Maintenance and After Sales Service. For we strongly feels about the importance of supporting our customers and the product solutions we provide. Consequently we offer comprehensive maintenance options to prevent equipment issues before they become problems. Also we offer one year guarantee period.

Q: where can i find the xxx video of bob crane?: Bob Crane Tapes

Q: don't its wheel provide the same amount of friction?: the capacity of a travelling crane relates to its resistance to tipping, and is dependent upon wheelbase, which can be extended by use of the outriggers, and counterweight (the big boxy thing at the back of the crane). Every lift requires a firm and stable platform which is what the outriggers provide. For every lift (weight) and reach (how far from the slew point), there is a limiting capacity factor. This is required to be posted within the operator's cab. The actual load lifted may be monitored by a load cell on a running rope (or other location), and through a computer control, limit the actual capacity of the crane.

Q: Where can I get the tower crane manufacturing permit?: Zhengzhou China enterprise management consulting company, oh, my uncle company for tower crane manufacturing license is to find them, they are not only a team of professional, and service is very thoughtful, efficient.

Q: How much height should tower crane work at M?: High building one meter high voltage line to keep the relevant national standard to ensure the forearm and the adjacent adjacent tower crane tower crane standard section has a safe distance of 2 meters, big boom high high tower mechanism area covering more than one meter, the end will need to receive from the nearest cab hook.

Q: Hey, can someone let me know some more about the support cable on the top of most cranes. Eg. material, what different types are out there etc. Thanks: its called wire rope. Cables are for electricity and TV.

Q: First Summary gets best answer...thanks!: Manslaughter charges come about when it involves death, caused by negligence on someone's part - either the operator, the owner of the crane, the contract, etc.

Q: What is the maximum weight an industrial crane can lift?: Crane can lift 100's of tons. Do a little research on your own.

Q: What did Stephen crane contribute to history?: I think his greatest contribution was The Red Badge of Courage. It was the most ealistic portrayal of a Civil War soldier written at the time; so real, in fact, that veterans swore the had fought alongside him during battle (Crane wasn't even alive during the war).

Q: I know that the whooping crane population recovered through captive breeding but how many are left currently (right now).: There were 535 total in 2009--the population increased slightly last year but I have not seen a total for the population of 2010. Deaths can occur at any time so the number changes constantly. The Journey North site counts 281 adults in the wild western population and 106 birds in the reintroduced eastern flock. They did not give a number for the birds in captivity so I cannot give you a total. You can follow the reintroduced whooping crane population and their migration each spring and fall on the Journey North (in fall called Journey South site). They also track song birds and hummingbirds and monach butterflies.

Q: What was the mekhane (crane) used for in Greek plays?To remove scenery between actsTo lift the king and his court to their viewing boxFor actors playing the godsIt was only used in building and tearing down the set: For actors playing the gods. The Greeks loved theatre, and just like today, there were cheap productions with little merit or wothiness for remembrance. In these cheaper plays, the creators would try to appeal to the people's religious convictions by having one of the gods (usually Zeus) descending from heaven to resolve the conflict and set things right. To present this in theatre form, the actor would be lowered down to stage on a crane in order to simulate the god descending from heaven. This became such a tired cliche in ancient Greece that the phrase Deus Ex Machina, which translates to God of the Machine, has come to mean An unexpected, artificial, or improbable character, device, or event introduced suddenly in a work of fiction or drama to resolve a situation or untangle a plot.

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