JL7034A Topkit Tower crane for construction site
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Product Description:
Description of TOWER CRANE JL7034A
1) JL7034A 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 JL7034A
Max. working range 70m, tip lifting weight 3.4T and Max. lifting weight 16T.
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) 60
Max height with attachment (m) 200
Working range can be adjusted（m）70/65/60/52/48
Min working range(m)2.5
Max lifting capacity(t) 16
Tip load @ 70m(t)3.4
Packaging & Delivery of TC7034
40HQ container
25~30days after deposit
- Q: Only two magnification and four magnification are seen in the data, and the difference in weight is 0.1T. 10How does this magnification change during construction? Do you know that the door crane is changing the grab tower?
- Magnification, in simple terms, refers to several ropes through the hookIf it is one in and out of two wire rope, that is two magnificationSimilarly, two into two out is four magnification
- Q: What is the scrap standard of tower crane hook?
- The hook shall be scrapped at any time in the following circumstances:Crackle；The wear of the dangerous section is 10% of the original size;The opening ratio is increased by 10% than the original size;The twist of the hook is over 10 degrees;The dangerous section of the hook or the neck of the hook produces plastic deformation;The hook thread is corroded;When the hook bushing is worn at 50% of the original size, the bushing shall be replaced;The mandrel shall be replaced when the hook mandrel is worn at 5% of the original size.?The American Standard can provide for your reference:1, hook hanging points in the effective area of cross sectional wear more than 10%, should be disabled and scrapped.2 any visible permanent deformation and cracks shall be disabled and scrapped.3, if the wear is in the same area in two directions, it should be controlled within 5%.4, any hook opening deformation is not greater than 5%, or in accordance with the manufacturer's guidelines to determine.5, hook bow hook (i.e. intermediate position hook C shape) wear amount should be less than 5%.
- Q: What tower cranes are used on the 30 storey house?
- but if the building steel structure more parts or building the number of square meters more than 60 thousand square meters, you need to consider QTZ80 or more of the tower crane, because the type of large lifting capacity is big, the work efficiency is high. Hope to be of help to you!
- Q: How to select tower crane type according to the height of building? Seek explanation
- The building cornice height within 20m, the building area of each floor within 2000m2 with 800KN.m tower crane 1 units, each increase of less than 1600m2 800KN.m 1 tower cranes;The building cornice height is less than 50m, the building area of each floor within 2500m2 with 1000KN.m self lifting tower crane 1 units, each increase of less than 2000m2 increased 1 1000KN.m self lifting tower crane;The building cornice height is less than 100m, the building area of each floor within 3000m2 with 1500KN.m self lifting tower crane 1 units, each increase of less than 2500m2 increased 1 1500KN.m self lifting tower crane;The building cornice height is above 100m, the building area of each floor within 3500m2 with 1 2000KN.m self lifting tower crane, each increase of less than 3000m2 increased 1 2000KN.m Jack 1 cranes;When the eaves height more than 25m below the 100m, according to each self lifting tower crane with 1 single cage construction elevator, eaves height above 100m with 2 single cage construction elevator;The podium when every floor area is too large, in accordance with the above standard auxiliary tower crane.
- Q: How to improve tower crane industry in china?
- Powerful okorder ) manufacturing standards according to the rules of tower crane industry market economy. ?? Manufacturing industry is a huge system, the formation of a broad face, not one or two companies can do a good job. Powerful alliances to promote the group is a good idea, but it can not Arbitrarily arranged association, we must do things according to the market economy laws. A lot of problems are not necessarily be resolved by the professional industry, you can use the cross-industry solution.
- Q: Tower crane (tower crane)
- Fixed tower crane, mobile tower crane, flat tower crane, movable arm tower crane
- Q: from the legend of sleepy hollow, his background, characater, personality, life etc.
- Howdy okorder ........whatever you like to use. Search engines are the whole key to locating information on most anything you want information on. Legend of Sleepy Hollow is of course what he is most famous for. Good luck
- Q: There are 2 Sandhill cranes that come by my house often because I feed them. I noticed that one of them has its right foot bent up awkwardly. It still moves around and travels with ease, but I wonder if there is something I could about it? Who should I contact?
- Search for Crane Foundation at Baraboo Wis.
- Q: Just curious... I'm not in construction and always wondered...
- The top sections of the mast beneath the crane are removed one at a time and lowered to the ground. The top section of the crane has hydraulic rams that lower it down one mast section at a time. It is hard to describe without a diagram or photos. See photos at attached link. In some design, the jacking portion is at ground level. The crane jacks itself up so a 20' section of the mast can be unbolted and slide out. Then the jack is lowered so the process can be repeated. See second link for photos and a more detailed explanation.
- Q: Which one is a better investment? I can get both for 200dollars
- The engine support is mainly for dropping the tranny, used before the car is up on a lift. The crane is for lifting the engine while the four wheels are on the ground. Most timing belts can be done without lifting the engine. Lifting the engine involves a very long list of procedures before actually yanking it up even a few inches. You have to disconnect and support the transmission, drain coolant and fluids and disconnect the hoses and wires, remove the engine mount bolts, maybe pull the radiator out, disconnect the A/C system lines, and remove the tranny and oil cooler lines, the coolng fans, shroud, hood, and so on. Good luck!
Send your message to us
JL7034A Topkit Tower crane for construction site
- Ref Price:
-
- Loading Port:
- Shekou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
