Hammered Tower Crane Qtz80 (TC5513)

• After-sales Service: 24 Hours
• Warranty: 1 Year, One Year
• Certification: CE, ISO9001, CE, ISO9001: 2000
• Condition: New, New
• Maximum Lifting Height: >250m, 150-200m
• Maximum Lifting Weight: >10t, 8t
• Model NO.: QTZ80(TC5513)
• Installation: Jack-Up, Jack-up
• Moving Type: Fixed
• Type: Top-Slewing Crane, Tower Crane
• After-Sales Service: 24 Hours
• Basic Height/Max. Height: 45m/150m
• Range: 3---55m
• Section of Mast Section: 1835*1835*2500
• Application: Container Usage, Mineral Area Usage
• Power Source: Hydraulic
• Sling Type: Wire Rope
• Tower Crane Type: Slewing Tower Crane
• Transport Package: Container
• Specification: QTZ63
• Trademark: MINGWEI
• Origin: China
• HS Code: 8426200
• Production Capacity: 200 Units /Month

Product Description

Hammered Tower Crane Qtz80 (TC5513)
Tower Crane Model:QTZ80(TC5513)
Free Standing Height/Max. Height:45m/150m
Jib Length :3---55m
Mast Section/Material: Square Tube 135×135×12/Q345B
Size of Mast Section, L×W×H: 1835×1835×2500
Collar Ties Situation: Distance between first collar tie and the ground 35000mm
          Other Distance 25000mm
         Suspension Height no more than 25m
Balanced Weight /Jib Length: 16.32t/55m
 
Total Power: 46.2Kw
SHANDONG MINGWEI HOISTING EQUIPMENT CO.,LTD is located at Zhangqiu city, Shandong Province. It mainly focuses on developing and producing construction tower cranes and building hoists.

Our company was set up in 1994. Up to now, we have more than 800 employees and the production area is 200000 square meters, the annual sales volume is 500 million RMB. After two decades' development, We not only have mature sales network in china, but also exported to many other countries, such as: CAMBODIA, VIETNAM, COLOMBIA, SAUDI ARIBIA, BRAZIL, MONGOLIA, AND SO ON. In 2010, we combined with Jinan Sanyisan International Trading Co., Ltd to expend more international markets. Taking "the good faith, diligence, persistent, and innovation" as the core idea, by the support of high technology and team service, we can always in the lead of the industry field.

Our main products are: tower crane series, topkit tower cranes, topless tower cranes and luffing tower cranes: QTZ10, QTZ20, QTZ31.5, QTZ40, QTZ50, QTZ63, QTZ80, QTZ125, QTZ160, QTZ315, QTZ260, QTZ400 and QTZ500. The lifting capacity is from 3T to 50T; Concrete machinery, such as mobile concrete mixing plant, stationary concrete plant from 25m3/h to 180m3/h; trailer concrete pump with both electrical and diesel engine; construction hoists with both single cage and double cages from 1 T to 4 T and other spare parts of tower cranes and construction elevators.
 
Warmly welcome all customers all over the world to visit our plant and negotiate businesses!
Loading Chart:
2 Falls

Jib Length(m)	3-28.3	29	30	31	32	33	34	35	36	37
Load(t)	3	2.92	2.80	2.69	2.60	2.51	2.42	2.34	2.26	2.19
Jib Length(m)	38	39	40	41	42	43	44	45	46	47
Load(t)	2.12	2.05	2.0	1.93	1.88	1.82	1.77	1.72	1.68	1.63
Jib Length(m)	48	49	50	51	52	53	54	55
Load(t)	1.58	1.55	1.51	1.47	1.43	1.39	1.36	1.33

 

4 Falls

Jib Length(m)	3-15.3	16	17	18	19	20	21	22	23
Load(t)	6	5.73	5.36	5.04	4.74	4.48	4.24	4.03	3.83
Jib Length(m)	24	25	26	27	28	29	30	31	32
Load(t)	3.65	3.48	3.33	3.18	3.05	2.93	2.81	2.71	2.61
Jib Length(m)	33	34	35	36	37	38	39	40	41
Load(t)	2.51	2.42	2.34	2.26	2.18	2.11	2.04	1.98	1.92
Jib Length(m)	42	43	44	45	46	47	48	49	50
Load(t)	1.86	1.81	1.75	1.70	1.65	1.61	1.56	1.52	1.48
Jib Length(m)	51	52	53	54	55
Load(t)	1.44	1.40	1.37	1.33	1.30

 

 
 
Basic Parameters:
 
 

Mechanical Factor		Hoisting Mechanism		M5
		Slewing Mechanism		M4
		Trolleying Mechanism		M4
Hoisting Mechanism	Motor	Model		YZRDW250M1-4/8
		Power(kW)		30/30
	Height Limiter	Model		FKDX-G
	Wire Steel Rope	Spec.		6X37-15-1770-I
		Max. Attraction (N)		20000
	Falls	a=2		a=4
	Lifting Speed(m/min)	80.36	41.05	39.37	20.11
	Rated Load(t)	2	4	4	8
	Min. Rate of Descend	m/min		≤7
Slewing Mechanism	Motor	Model		YZR132M2-6
		Power(kW)		3.7×2
		Rotating Speed(r/min)		908
	Reducer	Model		XX4-100.180
		Drive Ratio		180
	Coupler	Model		YOX280A
	Rotating Pinion	Modulus     m		12
		Number of Teeth     z		16
		Modification Coefficient		+0.5
	Rotating Speed	r/min		0.64

 
(Continued)
 

Slewing Bearing	Single row four-point contact ball slewing bearing	Model	011·45·1400
		Modulus    m	12
		Number of Teeth  z	131
Hydraulic  Jacking Mechanism	Motor	Model	Y132M-4B5
		Power(kW)	5.5
	Rated Oil Cylinder Working Pressure	Mpa	25
	Max. Jacking Force	t	50
	Oil Cylinder Stroke	mm	1600
	Locating Distance	mm	2070
	Oil Cylinder Diameter	mm	φ160
	Oil Cylinder Piston Diameter	mm	φ110
	Jacking Speed	m/min	0.4
Trolleyinh Speed	Motor	Model	YDEJ132S-4/8
		Power(kW)	4.5/3
	Wire Steel Rope	Spec.	6×19-7.7-1550
	Reducer	Model	BL22-43-3.3
		Drive Ratio	43
	Trolleying Speed	m/min	44/22