Qtz60 (5012) Construction Machinery Tower Crane

• Certification: CE, ISO9001: 2000
• Condition: New
• Installation: Assembled
• Moving Type: Fixed
• Type: Tower Crane
• Max. Load: 4t
• Model NO.: Qtz60 (5012)
• Tip Load: 1.2t
• 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: 20 Sets/Month

Product Description

Tower Crane Model:QTZ60(5012)
Free Standing Height/Max. Height:30m/120m
Jib Length :3---50m
Mast Section/Material: Square Tube∠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: 9t/50m
 
Total Power: 29.6Kw
Loading Chart:
 
4 Falls

Jib Length(m)	3-15.0	16	17	18	19	20	21	22	23	24	25
Load(kg)	4000	3750	3500	3354	3160	2986	2828	2685	2554	2434	2324
Jib Length(m)	26	27	28	29	30	31	32	33	34	35	36
Load(kg)	2222	2128	2040	1959	1883	1811	1745	1682	1623	1567	1515
Jib Length(m)	37	38	39	40	41	42	43	44	45	46	47
Load(kg)	1465	1418	1373	1331	1291	1252	1216	1181	1147	1115	1085
Jib Length(m)	48	49	50
Load(kg)	1055	1027	1000

 
2 Falls

Jib Length(m)	3-28.3	29	30	31		32	33	34	35	36	37
Load(kg)	2000	1959	1883	1811		1745	1682	1623	1567	1515	1465
Jib Length(m)	38	39	40	41	42		43	44	45	46	47
Load(kg)	1418	1373	1331	1291	1252		1216	1181	1147	1115	1085
Jib Length(m)	48	49	50
Load(kg)	1055	1027	1000

 
 
 
 
 
Basic Parameters:
       

Hoisting Mechanism	Motor	Model		YZD200L1-4/8/24
		Power	kW	15	13		3.5
	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.		6×37-11-1770-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	3.7X2
	Reducer	Model		XX4-100.180
		Drive Ratio	i	180
	Coupler	Model		YOX.280
	Rotating Speed		r/min	0.6
Trolleying Mechanism	Motor	Model		YEZS112M-4/6
		Power	kW	2.2		1.5
	Reducer	Type		Grade One
		Drive Ratio		38
	Wire Steel Rope	Spec.		6×19-6.2-1770-1
		Rope Max. Attraction	N	5600
	Trolleying Speed		m/min	22/33
Hydraulic 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	5.5
		Rotating Speed	r/min	1440