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1.6 years experience in crane market, 2.Passed ISO9001,CE, 3.Design technology, 4.Good quality and competitive price - details see: https://www.machineto.com/qtz50-5010-construction-machinery-hoist-crane-10104008

Details:

1.High quality

Raw material is the foundation of produce and the first hurdle to guarantee quality Yongli tower crane bulk purchase steel directly form big steel factories like baogang,improve the safety of product.

2.Electrical mechanism

Select and use France Schneider contactor , broken phase and phase sequence protection and complete protection for motor overhead ,this can guarantee electrical mechanism run normally and safely.

3.Hoist mechanism

Brake wheel adopts cast steel materials,surface quenching and external circular,control the beating degree strictly .at the same time ,also carrying on balance tests .each hoisting mechanism is carrying on no-load ,static load ,dynamic load and so on,guarantee the reliability ,safety and durableness.

4.Derricking mechanism

Derricking mechanism with free maintenace planetary reducer and cone brake motor ,is well-knit in structure,stable and powerful in trolley ,high endurance and low failure rate.

5.Slewing mechanism

Slewing motor adopts winding motor and hydraulic transmission.slewing is stable and powering.

6.Operation device

Cabin with humanized design,is convenient and comfortable.,facilitate for safe driving.

Parameters of TC5010:

Item		unit	Fall
			α=2	α=4
Rated load moment		kN.m	500
Max.load		T	2.5	5
Radius		M	3 ~ 50
Tip max.load		T	0.98	0.98
Hoisting height	Independent	M	33
	Attached		119	60
Trolley speed		m/min	30/20
Hoisting speed			0.4
Slew speed		r/min	0.6
Outer size of the whole crane	Chasis	M	4.6×4.6
	Standard section		1.6*1.6*2.5
	Height of crane (Independent)		42.23
Weight of crane	Weight of independent structure	T	21.79
	Counterweight	T	10.3
other	Motor capacity	KW	26.8
	Top allowable wind speed	m/s	Operating ≤20
			Hoisting ≤12
	Allowable operating temperature	0C	-20~+40

Details about the produce

Production workshop show

ISO9001 certificate