Construction Equipment tower crane QTZ63(TC5013) manufacturer from China SHANDONG MINGWEI HOISTING EQUIPMENT CO,LTD

Payment Terms:	T/T,L/C,WU
Place of Origin:	Shandong, China (Mainland)


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Product Detail

Model No.: QTZ63(TC5013)

Sling Type: Wire Rope

Usage: Construction Hoist

Maximum Lifting Weight: 8t

Means of Transport: Ocean

Power Source: Hydraulic

Brand Name: MINGWEI

Maximum Lifting Height: 120m

Free Standing Height/Max. Height:40m/150m
Jib Length :3---50m
Mast Section/Material: Square Tube∠160×160×16/Q345B

1 Hoisting Mechanism

Three-gear speed modulation by electrical motor or frequency conversion, giant winch.

2 Rotation Mechanism
Speed modulation with frequency conversion, stable break, accurate position, outstanding on performance and operation all around the world.

3 Lifting Mechanism
Speed modulation with frequency conversion, less concussion, stable operation.

4 Control System
PLC control, auto diagnosis on electric malfunction, corresponding alarm on light and sound, key components adopting international top brand product.

5 Security & Protection Mechanism
Besides security mechanism usually used in domestic tower crane adopted,MingWei tower crane adopted lots of advanced mechanism self-developed by MingWei, to keep the security of the tower crane and convenient operation, such as unique double tighten mechanism on lifting steel cable, anti-break mechanism on sliding vehicle, anti-drop

Tower Crane Model:QTZ63(TC5013)

Free Standing Height/Max. Height:40m/150m

Jib Length :3---50m

Mast Section/Material: Square Tube∠160×160×16/Q345B

Size of Mast Section, L×W×H: 1680×1680×2500

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:12.2t/50m.

Total Power: 40.2Kw

Loading Chart:

Mechanical Factor		Hoisting Mechanism			M5
		Slewing Mechanism			M4
		Trolleying Mechanism			M4
Hoisting Mechanism	Motor	Model			YJZD 225-4/8/32
		Power(kW)			24/24/5.4
	Height Limiter	Model			FKDX-G
	Wire Steel Rope	Spec.			6W19-12.5-1770-I
		Max. Attraction(N)			15000
	Falls	a=2			a=4
	Lifting Speed(m/min)	75	37.5	9.5	37.5	19	4.7
	Rated Load(t)	1.2	3		2.4	6
	Min. Rate of Descend				＜7
Slewing Mechanism	Motor	Model			YZR 132M1-6
		Power(kW)			3.7X 2
		Rotating Speed(r/min)			960
	Reducer	Model			XX4-80A. 195
		Drive Ratio			195
	Coupler	Model			YOX250A
	Rotating Pinion	Modulus m			12
		Number of Teeth z			15
		Modification Coefficient			＋0.5
	Rotating Speed	r/min			0.64
Slewing Bearing	Single row four-point contact ball slewing bearing	Model			011·45·1250
		Modulus m			12
		Number of Teeth z			118

(Continued)

Hydraulic Jacking Mechanism	Motor	Model	Y132M-4B5
	Motor	Power( kW)	5.5
	Rated Oil Cylinder Working Pressure	mPa	20
	Max. Jacking Force	t	50
	Oil Cylinder Stroke	mm	1450
	Locating Distance	mm	1920
	Oil Cylinder Diameter	mm	φ160
	Oil Cylinder Piston Diameter	mm	φ110