Qtz80 (6010) Construction Equipment Tower Crane

• 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 (6010)
• Installation: Jack-Up, Assembled
• Moving Type: Fixed, Fixed
• Type: Top-Slewing Crane, Tower Crane
• After-Sales Service: 24 Hours
• Max. Load: 8t
• Tip Load: 1t
• Free Standing Height: 40m
• Max.Height: 150m
• Radius: 3-60m
• Mast Section: 1800X1800X2800mm
• Total Power: 40.2kw
• Application: Construction Usage
• Power Source: Hydraulic
• Sling Type: Wire Rope
• Tower Crane Type: Slewing Tower Crane
• Main Girder Form: Double Girder
• Transport Package: Nude in Container
• Specification: CE, ISO9001
• Trademark: Mingwei
• Origin: China
• HS Code: 8426200
• Production Capacity: 200 Units /Month

Product Description

Qtz80 (6010) Construction Equipment Tower Crane
Tower Crane Model:QTZ80(6010)
Free Standing Height/Max. Height:40m/150m
Jib Length : 3---60m
Mast Section/Material: Square Tube135×135×12/Q345B
Size of Mast Section, L×W×H: 1800×1800×2800
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: 14.8t/60m;12.5t/54m
 

Total Power: 40.2Kw
Loading Chart:
Jib Length 60m
2 Falls
 

Jib Length (m)	3-26.9	27	29	31	33	35	37	39	41
Load (t)	3.00	2.99	2.74	2.53	2.34	2.17	2.02	1.89	1.77
Jib Length (m)	43	45	47	49	51	53	55	57	59
Load (t)	1.66	1.56	1.46	1.38	1.31	1.23	1.17	1.11	1.05
Jib Length (m)	60
Load (t)	1.00

 
Jib Length 54m
2 Falls
 

Jib Length (m)	3-28.38	29	30	31	32	33	34	35	36
Load (t)	3.00	2.92	2.80	2.70	2.58	2.49	2.39	2.30	2.22
Jib Length (m)	37	38	39	40	41	42	43	44	45
Load (t)	2.15	2.07	1.98	1.93	1.86	1.81	1.75	1.70	1.64
Jib Length (m)	46	47	48	49	50	51	52	53	54
Load (t)	1.59	1.54	1.50	1.45	1.41	1.37	1.33	1.29	1.255

 
Jib Length 60m
4 Falls
 

Jib Length (m)	3-14.61	15	17	19	21	23	25	27	29	31	33
Load (t)	6.00	5.83	5.07	4.47	3.99	3.59	3.25	2.97	2.72	2.51	2.32
Jib Length (m)	35	37	39	41	43	45	47	49	51	53	55
Load (t)	2.15	2.0	1.87	1.75	1.64	1.54	1.45	1.36	1.28	1.21	1.15
Jib Length (m)	57	59	60
Load (t)	1.08	1.03	1.00

 
Jib Length 54m
4 Falls
 

Jib Length (m)	3-15.58	17	19	21	23	25	27	29	31	33	35
Load (t)	6.00	5.44	4.80	4.27	3.84	3.48	3.17	2.90	2.67	2.47	2.28
Jib Length (m)	37	39	41	43	45	47	49	51	53	54
Load (t)	2.12	1.98	1.85	1.73	1.62	1.52	1.43	1.35	1.27	1.235

Basic Parameters:
 

Mechanical Factor		Hoisting Mechanism				M5
		Slewing Mechanism				M4
		Trolleying Mechanism				M4
Hoisting Mechanism	Motor	Model				YZTD2-2/4/16
		Power(kW)				24/24/5.4
	Height Limiter	Model				DXZ
	Wire Steel Rope	Spec.				6X19+FC-12.5-1770-I
	Falls	a=2				a=4
	Lifting Speed (m/min)	74		38		38	20
	Rated Load(t)	1.5		3		3	6
	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				XX4-80.180
		Drive Ratio				180
	Coupler	Model				YOX250A
	Rotating Pinion	Modulus     m				12
		Number of Teeth     z				15
		Modification coefficient				+0.5
	Rotating Speed	r/min				0.63
Slewing Bearing	Single row four-point contact ball slewing bearing	Model				011·45·1250
		Modulus     m				12
		Number of Teeth z				118
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		φ125
	Jacking Speed		m/min		0.4
Trolleying Mechanism	Motor		Model		YDEJ132S-4/8
			Power(kW)		3.2/2.2
	Wire Steel Rope		Spec.		6×19S+FC-7.7
	Reducer		Model		BL22-43-3.3
			Drive Ratio		38
	Trolleying Speed		m/min		44/22