Qtz63 (5010) a Construction Machinery Tower Crane CE Certificate

• 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.: Qtz63 (5010) a
• Installation: Jack-Up, Assembled
• Moving Type: Fixed, Fixed
• Type: Top-Slewing Crane, Tower Crane
• After-Sales Service: 24 Hours
• Max. Load: 6t
• Tip Load: 1t
• Radius: 3-50m
• Free Standing Height: 30m
• Mast Section: 1615X1615X2500mm
• Total Power: 29.6kw
• Application: Construction Usage
• Power Source: Hydraulic
• Sling Type: Wire Rope
• Tower Crane Type: Slewing Tower Crane
• Main Girder Form: Single Girder
• Transport Package: No Package
• Specification: ISO9001, CE
• Trademark: MINGWEI
• Origin: China
• HS Code: 8426200
• Production Capacity: 200 Units /Month

Product Description

Qtz63 (5010) a Construction Machinery Tower Crane CE Certificate
Tower Crane Model:QTZ63(5010)A
Free Standing Height/Max. Height:30m/120m
Jib Length :3---50m
Mast Section/Material:∠160×160×14/Q345B
Size of Mast Section, L×W×H:1615×1615×2500
Collar Ties Situation: Distance between first collar tie and the ground 22400mm
         Other Distance 16500mm
         Suspension Height no more than 20m
Suspension Height no more than 936t/50m;7.8/44m
 

Balanced Weight /Jib Length: 936t/50m;7.8/44m
Total Power: 29.6Kw
Basic Parameters:
 

Hoisting Mechanism	Motor	Model			YZD200L1-4/8/24
		Rotating Speed		r/min	1400	700		240
		Power		kW	18	18		5
	Reducer	Total Drive Ratio		i	12.64
	Drum	Rope Capacity		m	280
	Brake	Model			YWZ-250-40
		Brake Moment of Force		N·m	600
	Wire Steel Rope	Rope Max. Attraction	N		16500
		Spec.			6×29Fi+FC-11-1770-I
	Lifting Speed	2 Falls		m/min	62	31		7.7
		4 Falls			31	15		3.8
Slewing Mechanism	Motor	Model			YZR132M-6
		Power		kW	3.7*2
	Reducer	Model			TX80.180
		Drive Ratio		i	180
	Coupler	Model			YOX.250
	Rotating			r/min	0.63
Trolleying Mechanism	Motor	Model			YEZS112M-4/6
		Power		kW	2.2		2.8
	Reducer	Type			XX3
		Drive Ratio			38
	Wire Steel Rope	Spec.			6×19-7.7-1770-1
		Rope Max. Attraction		N	5600
	Rotating Speed			m/min	26/37.5
Hydraulic Jacking Mechanism	Hydraulic Pump Station	Model			YQY Series
		Working Pressure		MPa	20
	Oil Cylinder	Model			20.5
		Jacking Speed		m/min	0.4
		Max. Jacking Force		t	50
	Motor	Model			Y132M-4
		Power		KW	4
		Jacking Speed		r/min	1440

QTZ63(5010) tower crane is hoisting and conveying machinery which is designed by our company 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 50m and the maximum lifting moment of 700kN?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 32.2kW, 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.
 
Technical Performance Parameter Table

Item		Unit	Magnification
			α=2	α=4
Rated lifting moment		kN.m	630
Maximum lifting capacity		t	2	4
Working amplitude		m	3 ~50 ,(3~44)
Maximum amplitude lifting capacity		t	1.0
Lifting height	Independent	m	30
	Attached	m	120
Time of moving outrigger end to rotation center		m	50.94
Time of moving balance arm tail to rotation center		m	12.816
Amplitude / Counter weight		m/t	50/9.36  , 44/7.8
Total motor power		kW	32.2
Allowable working temperature		0C	-20~+40