QTZ50(4610) tower crane

Ref Price:

Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 12 set/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Tower Crane TC6016

Tower Crane TC5613

TOWER CRANE

Tower Crane QTZ63/6t tower crane/5013 tower crane

Tower Crane TC7135 Double-trolley Type

Tower Crane TC6014 60M Max Working Range

TC 6016tower crane

QTZ63 (5013B) tower crane

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: How much does it cost to build 18, 22, 35, 40, 50, 70, 100, and 120 ton cranes?: You would have to contact the crane manufacturer. Each size would have different cranes that meet that requirement, eg portable versus not portable. That's assuming those are total crane weight numbers? Or are they lifting capacities?

Q: IN HEAVY LIFTING WORKS, Which type of crane is better ? Certain area I See Cranes with JIbs are being used and for same type of lifting jobs i See TELESCOPIC CRANES are used. Ofcourse both are Mobile cranes. I see JIB cranes are assembled at site ...: Try okorder /

Q: Who is it? And when in the book do they say who it is?Thank you so much! :D: He okorder /

Q: What is an attached tower crane?: Attached tower crane is due to the height of the building is relatively high, a steel connection in order to strengthen the stability of tower crane between tower crane and tower crane building, this form is called the attached tower crane.

Q: What is the free height of a tower crane?: General small 40 tower, its free height is about 30 meters. The 63-80 tower is usually about 45 meters. The 125 tower is about 47-50 meters.

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?: Block and tackle. Some disassembling required. Consider this Stonewall Jackson raided Grafton WV and took several locomotives over land to a southern rail head. The special equipment was developed due to increased engine size. When steam cranes were/are used temporary tracks are laid at the wreck site for several reasons. one of which is to get equipment in and the other is to haul the wreckage out. The actual number of cranes required depended on the engine/s in the wreck, location on the wreck, skill of the operators and extent of damage. If the locomotive was damaged to much, it might be cut up. If the location was too difficult for recover, they were abandoned or buried. Rumor has it that there are several locomotives left at the bottom of slides awaiting for some one with enough money to recover them for restoration. Like the story of legend concerning a 1953 Corvette in a old barn. Hope that answers all your questions.

Q: Can anyone tell me the location of the barn in the water color Waiting Refuge by Jon Crane or how to find it: several times and have not found the print. However, these people specialize in Jon Crane's work and may be able to help you nail down the location of the barn in the print that you are interested in. Good luck. I hope this helps. ***I'm wondering why this is in Books and Authors? Are you searching for a book that contains this information or perhaps a compilation of paintings by this artist? I haven't found anything like that yet.***

Q: Can Ichabod Crane defeat the Headless Undocumented Worker before he prunes someone's bushes into hedges?: Ichabod Crane was a tall, lanky man, with feet like shovels. He may be able to do it. I thought of this story too, when I heard about the mysterious headless bodies.

Q: I have a Holden 253 and I'm looking at a hydraulic street/strip cam, and I'm wondering which brand is better out of Crow and Crane?Cheers.: both are good id go with crane but look at the cam duration and decide whats best for your engine and if one of them comes as a kit like with your hydraulic lifters and push rods get that.

Q: In stephen Crane's The Open Boat does the correspondent change from the beginning of the story to the end?: Wow. I haven't read this in years but I loved this shortstory. Yes, the narrator (or corespondent) definitely changes and the nature of this change is made explicit in the closing passages of the story where, if I recall correctly, he says that he feels as if he has become an interpreter of nature.

Send your message to us

*Email

*TEL

*Quantity

*Unit