High Performance TC4808 tower crane with Competitive Price
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
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Descriptions of our tower crane:
1, TC4808 have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition. With their working radius from 2.25 to 48m, TC4808 tower cranes are famous for their large operating ranges, varied working methods and wide uses.
2,This series of tower cranes has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism.
3, It is original in design, reliable in operation and satisfactory in shape.
4,Equipped with all necessary safety devices, these cranes show a good speed-control capacity,, satisfactory operating stability and high work efficiency.
5,They are widely applied for the construction of high-rise hotels, resident buildings, high-rise industrial buildings, large-span factory buildings and tower like buildings like tall chimneys. Best after sales service will be offered which will get rid of all your worries in the purchase of our products
Advantage of our tower crane:
1, boom relief Angle is big, greatly widened the equipment capacity and scope of work.
2, suitable for the group of tower cross homework.
3, boom stability is good, combination amplitude range.
4, suitable for height have special requirements occasions construction.
5, lifting capacity big, effectively solve the high steel structure construction team crane big lifting capacity requirements.
Main technical parameters of the tower crane:
1) loading capacity:
jib length(m) | 11 | 14 | 18 | 22 | 26 | 30 | 34 | 38 | 40 | 42 | 44 | 46 | 48 |
2t-20.97m | 2 | 2 | 2 | 1.897 | 1.576 | 1.34 | 1.159 | 1.017 | 0.973 | 0.93 | 0.886 | 0.843 | 0.8 |
4t-10.96m | 3.986 | 3.09 | 2.36 | 1.897 | 1.576 | 1.34 | 1.159 | 1.017 | 0.973 | 0.93 | 0.886 | 0.84 | 0.8 |
2) Mechanism specifications:
hoisting | ||
m/min 65.1 32.6 13.0 | 15/15/4 | |
T 0.8 2 2 | ||
trolleying | m/min 25.2 | 2.8/2.2 |
slewing | r/min 0.734 | 5.5 |
climbing | m/min 0.4 | 3 |
electric power | 26.3 | |
main supply | 380V/50HZ | |
Jib length(m) | 48 | |
Counterbalance(t) | 7.76 | |
- Q:What do lattice boom and hydraulic boom in cranes mean?
- LATTICE BOOM: See first link. This is where the boom (the portion used to support the load) is made like a lattice ... i.e. interconnected trusses and girders. The cables for lifting the load are run from the base of the boom to the load over pulleys/gears located at the boom's tip. The boom itself is NOT adjustable in length or in angle. HYDRAULIC BOOM: See second link. This crane uses hydraulics to adjust either the length of the boom, or the angle at which the boom joints intersect. It looks more like a single beam construction, although its probably closer to a tube type design (hydraulics may be inside or outside the arm). The load is raised/lowered by cables operating at the end of the boom ... not necessarily tied back to the bottom of the boom.
- Q:Tower crane; command; gesture
- 8. the hook falls slightly: the arm extends to the side, front and bottom, with the angle of the body about 30 degrees, palm down, with the wrist as the axis, repeatedly swinging downward palm.9. hook horizontal move slightly: small arm toward the side of the natural extension, fingers together, palms outward, in the direction of the load should be running, repeat the slow horizontal movement.10., micro range: double arm bent, extended to one side, five fingers straight, palms relative, and the distance between the load and the distance to move.11. directions of landing: five fingers unbend, point out the position where the load should fall.12. stop: small arm horizontally placed in front of the chest, fingers outstretched, palms down, horizontal swing to the side.13. emergency stop: two small arm level placed in his fingers outstretched, palms downwards, while waving to the level of both sides.14. end of work: stretch your hands and fingers and cross over at the front of your forehead.
- Q:.......rated by the ________ weight it will lift at a ________ radius and ________ boom length.A. Maximum; minimum; maximumB. Minimum; maximum; maximumC. Maximum; minimum; minimum
- All maximum. On some of the older cranes it's written on a plate: so many tonnes at so much radius etc. In the really good old days a pointer needle was on the side of the jib pointing to a scale in tonnes, variable as the jib went in/out/up/down. If you think about it, there's no other way to rate a crane apart from its maximum performance. Hope this helps.
- Q:I've looked on the internet and I haven't found anything so far. The paper on it is due tomorrow...arrrggghhhhh...
- Hi, Briisthe! Just go into Google and type - what is the migration route of the whooping crane? Then click on the article - Journey North Whooping Crane Migration Then click on the maps and all will be revealed.
- Q:which crane makes only one Life Partner ?
- The one that can lift large loads of cargo.
- Q:the title. the battery --- 9.6v 2000Mah INT NIMH Crane Stock Battery. will this fit in an echo 1 crane stock? the desc. said its designed for GG and SRC crane stocks, but may fit in other crane stocks.
- yeah, all crane stock battery's are pretty much interchangeable.
- Q:I know it sounds like a silly question but I just wanted to know what kind of crane he is because I've never seen a crane with black feathers.
- Red-crowned Crane is a large crane and is the second rarest crane in the world. In East Asia, it is known as a symbol of luck and fidelity
- Q:What does a track type tower crane look like? In that case, use?
- With a trolley, it can move in a straight lineSuitable for short range movement
- Q:If so, would you mind finding me a site that will teach me how to either with a good video or an easy-to-follow explanation because i tried many sites and i just cannot understand clearly enough. I get so far and then i can't tell what is happening in a step, and i can't do it.If you wouldn't mind to find me a site that you know will help, since you can make them, it would be greatly appreciated.Thanks.
- Video okorder /
- Q:In Scottsdale AZ I have never noticed them before this year. They are on the walls all around our doors.
- cranes leave their habitat because the first reason was the climate , second its mating season and lastly scarcity of food in their habitat during winter .
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Send your message to us
High Performance TC4808 tower crane with Competitive Price
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 20 set/month
OKorder Service Pledge
OKorder Financial Service
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