QTZ50(4610) tower crane
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 12 set/month
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QTZ50(4810) tower crane is hoisting and conveying machinery which is designed by Shandong Fuyou Co., Ltd. by fully utilizing the group technology, the combinational design technology and the finite element analysis technology and taking the tower crane microcomputer design platform as a tool and has excellent performance.
The crane is a horizontal-arm-rest trolley-amplitude upper-revolution hydraulic lifting type crane which has the effective amplitude of 48m and the maximum lifting moment of 544kN•m. The tower crane has the lifting height of 30m and the adhesion lifting height of 120m (2 magnification) during independent use.
All the speed indexes of the crane meet or surpass national standards.
The crane has the total installed capacity of 24.9kW, features advanced parameters, excellent and reliable properties, attractive appearance, high quality, simple and practical structures, advanced safety devices, convenient maintenance, safe usage and reasonable prices, and is ideal construction machinery for many medium-small construction enterprises.
2. Lifting Technical Performance
2.1 Lifting Performance Table and Lifting Performance Curve
(1) 4-magnification Lifting Performance Table
The lifting boom and balance boom adopt cantilever boom structure, which reduces the hoisting modular and makes it more safe, convenient and flexible to install and uninstall, and reduces the requirements for hoisting equipment and the site.
2. Multiple special mounting brackets are available, which saves the installation time and ensures safe and quality installation.
3. The lifting boom adopts cantilever boom structure and variable cross-section materials, featuring more reasonable structural stress and long service life; and it is easier to make different combination of boom length.
| Amplitude(m) | 3-13.6 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
Lifting capacity(kg) | 4000 | 3890 | 3618 | 3380 | 3170 | 2860 | 2810 | 2660 | 2530 | 2400 | 2290 |
Amplitude(m) | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 |
Lifting capacity(kg) | 2190 | 2090 | 2000 | 1920 | 1850 | 1770 | 1710 | 1650 | 1590 | 1540 | 1490 |
Amplitude(m) | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 |
Lifting capacity(kg) | 1440 | 1390 | 1350 | 1310 | 1270 | 1230 | 1200 | 1170 | 1130 | 1100 | 1070 |
Amplitude(m) | 46 | 47 | 48 | ||||||||
Lifting capacity(kg) | 1050 | 1020 | 1000 |
（2）2-magnification Lifting Performance Table
Amplitude(m) | 3-26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 |
Lifting capacity(kg) | 2000 | 1920 | 1850 | 1770 | 1710 | 1650 | 1590 | 1540 | 1490 | 1440 |
Amplitude(m) | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 |
Lifting capacity(kg) | 1390 | 1350 | 1310 | 1270 | 1230 | 1200 | 1170 | 1130 | 1100 | 1070 |
Amplitude(m) | 46 | 47 | 48 | |||||||
Lifting capacity(kg) | 1050 | 1020 | 1000 |
Technical Performance Parameter Table
Item | Unit | Magnification | ||
α=2 | α=4 | |||
Rated lifting moment | kN.m | 500 | ||
Maximum lifting capacity | t | 2 | 4 | |
Working amplitude | m | 3 ～48 | ||
Maximum amplitude lifting capacity | t | 1.0 | ||
Lifting height | Independent | m | 30 | |
Attached | m | 120 | ||
Time of moving outrigger end to rotation center | m | 48.74 | ||
Time of moving balance arm tail to rotation center | m | 12.816 | ||
Counter weight | t | 7 | ||
Total motor power | kW | 24.9 | ||
Allowable working temperature | 0C | -20～+40 | ||
- Q: I have a problem in discovering the breakdown in the tower crane control panel. If you can give me a procedure to follow the problem in the control panel.
- Generally tower cranes have their electrical panels at the ground floor. Troubleshooting in the tower crane is not different to any other electrical system. First check the power circuit healthiness--switches,fuses,contactors and then go for control circuit. The cranes have few additional interlocks for excessive forward movement, extra long travel etc. Just go through the drawing and u will get the problem solved
- Q: Okay, like a week ago I caught a daddy long legs (a crane fly) in my room with a mug and an envelope and I just left it there, when I removed it there were loads of little black dots on the envelope, I didn't really think about it cos I figured it was the coffee that was inside the mug or something. I got rid of most of them but didn't go out of the way if you know what I mean... And now there are loads of TINY little flies in my room. Could these be baby crane flies? Or something else? And if so how the hell do I get rid of them before they get huge and start reproducing all over again?!
- go to target and get a bug zapper its 2300 volts so when they hit the wires they are dead or spray poison in your room.
- Q: what are the application of crane?
- To lift and handle heavy objects. Haven't you seen giant cranes lifting big containers ( having automobiles) from docks and placing them on ships?
- Q: i have an echo-1 m8a4 cqb it has a crane stock that fits a 9.6 1500mah battery but it wont fit a 2000mah so i want to switch to a full stock but im haveing trouble figuring out how to switch them. does anyone own this gun and know how to do it?
- Ok, I can help. The first step is to take the crane stock off. To do so, extend the stock fully. Then, take the tab you use to extend it, and instead of pushing up to extend it, pull it down and slide the stock off. It make take some force. Be careful of any wires and that you don't break them! Next: take the buffer tube out. Take a long phillips head screw driver and stick it down the shaft. Remove the screw. The whole tube should come out. Don't lose the screw! Next: Install your stock. Next: Screw the screw back in to secure the stock. Done! Make sure the wires are still ok and that they are not pinched!
- Q: What are the parts of a tower crane? What are their main functions?
- Jacking frame: placing slewing mechanism, when lifting tower top, bearing the weight of tower crane balance arm, main arm and tower cap.Standard section: support the weight of tower crane itself and lift the weight of heavy load, and resist the overturning moment of tower crane.Institutions include the followingLifting mechanism: lifting heavy objects.Luffing mechanism: lifting the car to change the rotation center distance.: the upper part of the slewing mechanism of tower crane (including the main arm and balance arm and tower cap) around the rotation center of rotation.Lifting mechanism: tower crane lifting, the upper part of the tower crane elevated hydraulic power system.Walking mechanism: the crane can walk on the track.OtherDrivers’ RoomElectric boxLinkage tableA foundation bearing platform or trackOther safety devices
- Q: i saw a huge one look liked it had a stinger to those hurt u?
- The ones that look as if they have a stinger are the females. The stinger is just a device for laying eggs ( an ovipositor).
- Q: Tower crane (tower crane)
- Fixed tower crane, mobile tower crane, flat tower crane, movable arm tower crane
- Q: I read Maggie: A Girl of the Streets in eleventh grade and I wonder if the author, Stephen Crane, was the same Stephen Crane that married Lana Turner.
- Not according to the iMDB. Here's some other trivia about him: Date of Birth 7 February 1916, Crawfordsville, Indiana, USA Date of Death 6 February 1985, Pauma Valley, California, USA. (anemia) Birth Name Joseph Steven Crane III Spouse Leslie Deeb (1969 - 1978) (divorced) Martine Carol (1948 - 1953) (divorced) Lana Turner (14 March 1943 - 21 August 1944) (divorced) 1 child Lana Turner (17 July 1942 - 4 February 1943) (annulled) Carol Ann Kurtz (31 December 1937 - January 1943) (divorced) Leslie Deeb (? - ?) Helen Demaree (? - ?) (divorced) Helen DeMaree (? - 8 April 1962) (divorced) Trivia Owned a restaurant in Beverly Hills. Became a father to Cheryl Christine Crane on 25 July 1943 by actress wife Lana Turner.
- Q: i am not trying to say all one has to do is read and never go to a class this is more or less a suplement to my training, by no means all of it so don't get mad at me for asking about a martial arts book pleasethanks in advance ansewers community
- White Crane, Whooping Crane*, Hsing/Xing Yi, Shaolin Monk Fist*, are all 'familiar' impacts of Okinawan martial arts. even though it may be noted that there are over a million,000 years of touch between the Ryukyu islands and China commencing in the previous due six hundred's*. So there are a number of, many conceivable impacts of Okinawan martial arts. Goju Ryu replace into heavily stimulated by way of White Crane, incredibly because of fact of Xie Zhongxiang (Ryuru Ko) who taught Higaonna Sensei his altered equipment of Whooping Crane Kung Fu. Goju Ryu replace into additionally stimulated by way of Shaolin Monk Fist, and Baguazhang, while Miyagi Sensei spent his time in China in the Fuzho Province (additionally Fujian). The linear form which you're searching for comes from the Shaolin impression. there's a great individual to invite any questions approximately Goju Ryu on right here. His sn is nwohioguy, and he's extremely knowledgeable. EDIT - to fulfill your starvation for the Tiger form and that's involvement in Karate's progression, i will furnish this. Tiger replace right into a form taught on the Shaolin Temple so it might desire to have some impression. even nevertheless many categories have had impression in the process the years, the main remarkable are the White Crane of Shaolin and Hsing Yi. Shotokan is of comparable origins as Goju Ryu with Sokon/Bushi Matsumura analyzing White Crane besides in China, and Ankoh Itosu analyzing below him. those 2 knowledgeable Gichin Funakoshi who formulated Shotokan from that whilst in Japan. EDIT - Yup, i might would desire to 2d Shihan J approximately Okinawan Karate being stimulated by way of extra suitable than merely China. (I left it in basic terms in the China realm because of fact modify into your concentration, yet there replace right into a lot taking place to impression the upward push of that section.)
- Q: Tower crane body standard section connection bolt screw upward or downward, why?.
- A few days ago, a special training course of mechanical equipment, a safety supervision station old experts say the screw from the upward wear, stress is the same, but if the nut screw will fall off, in order to find problems. If you can't get it off the top and bottom nut, you won't find it
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QTZ50(4610) tower crane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 12 set/month
OKorder Service Pledge
OKorder Financial Service
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