Construction Tower Crane Qtz80 (TC6010)

• After-sales Service: 24 Hours
• Warranty: One Year
• Certification: CE, ISO9001: 2000
• Condition: New
• Maximum Lifting Height: 150-200m
• Maximum Lifting Weight: 8t
• Model NO.: QTZ80(TC6010)
• Installation: Jack-Up
• Type: Tower Crane
• Basic Height/Max. Height: 40m/150m
• Range: 3---60m
• Section of Mast Section: 1800×1800×2800
• Application: Construction Usage, , Mineral Area Usage
• Power Source: Hydraulic
• Sling Type: Wire Rope
• Tower Crane Type: Slewing Tower Crane
• Transport Package: Container
• Specification: QTZ80
• Trademark: MINGWEI
• Origin: China
• HS Code: 8426200
• Production Capacity: 200 Units /Mouth

Product Description

Construction Tower Crane Qtz80 (TC6010)
QTZ80 tower crane is new designed self-erecting top slewing tower crane. 
1. Advanced technical parameters                                                              2. Good looks, popular in China and the world. 
3. Various working ways, stationary, external climbing and inner climbing types, is widely used in different construction sites.                                                                            4. Speeds of trolleying and slewing mechanisms are high, good speed adjusting performance, excellent stability. 
5. Imported electronic control system, service life is 3-4 times than national assemblies, less faults, simple maintenance, reliable work. 
6. Light structure, good stability, convenient transportation; Mast sections are integral angle steel welding, safe and reliable. Advanced mechanisms, equipped with various safety devices, mechanical or Mechatronics products work in wretched conditions to keep tower cranes work well. 
7. Equipped with excellent safety devices produced by world-class technology, including weight limiter, moment limiter, height limiter, radius limiter, slewing limiter, slewing and trolleying brakes. 
We are Chinese manufactory for tower crane with competitive price and good quality. 
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

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