Self-Erecting Tower Crane Qtz 63 (TC 5010) B

• After-sales Service: 24 Hours
• Warranty: 1 Year
• Certification: CE, ISO9001
• Condition: New
• Maximum Lifting Height: 150-200m
• Maximum Lifting Weight: 8t
• Model NO.: QTZ 63 (TC 5010)B
• Installation: Jack-Up
• Moving Type: Fixed
• Type: Top-Slewing Crane
• Free Standing Height/Max. Height: 40m/120m
• Jib Length: 3---50m
• Size of Mast Section: 1615×1615×2500
• 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

Self-Erecting Tower Crane Qtz 63 (TC 5010) B
QTZ63tower crane is a new designed self-erecting top slewing tower crane. It has various working ways, stationary, external climbing and inner climbing types, is widely used in differernt construction sites.
It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting structure, which enables heavy load low speed and light load high speed.
The range-changing structure drives the dolly to change range on the horizontal arm, wih good positioning performance, Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, so high loading capacity, steady starting and reliable operation are realized.

The machine has scientific layout and beautiful appearance. The operator's room is set independently on one side, with good version field. It creates a good working environment for the operator.
Tower Crane Model:QTZ63(5010)B
Free Standing Height/Max. Height:40m/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
Balanced Weight /Jib Length: 936t/50m;7.8/44m

Total Power: 29.6Kw
Basic Parameters:
      

Hoisting Mechanism	Motor	Motor		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 Speed		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
	Trolleying 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