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tower crane QTZ63(5610), 1.6 years experience in crane market, 2.Passed ISO9001, 3.tower crane boom length 56M, 4.Robot welding - details see: https://www.machineto.com/tower-crane-qtz63-5610-10103410

Shandong Yongli tower crane

1.Raw material
Yongli tower crane purshase steel in dulk directly from big steel factories like Baosteel and guarantee the safety of our product.

2.Electrical mechanism
Yongli tower crane Select and use France Schneider contactor, broken phase and phase sequence protection and complete protection for motor overhead.

3.Hoist Derricking Slewing mechanism
Brake wheel adopts cast steel materials,surface quenching and external circular,control the beating degree strictly.Derricking mechanism with free maintenace planetary reducer and cone brake motor.Slewing motor adopts winding motor and hydraulic transmission.slewing is stable and powering.

4.We adopts advanced Robot automatic welding system and plasma cutting machine.The first-class equipment and production process makes the first-class tower crane in China.

5.strict quality examination
Raw material,welding,welding appearance quality and main parts must been tested strictly,and guarantee the safety and stability of the whole product.

Technology parameters about QTZ5610

Tower crane QTZ5610
Item		unit	Fall
			α=2	α=4
Rated load moment		kN.m	630
Max.load		T	2	4
Radius		M	3 ~ 56
Tip max.load		T	1.002	0.983
Hoisting height	Independent	M	41
	Attached		151	76
Trolley speed		m/min	45/22
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*2.8
	Height of crane (Independent)		42.23
Weight of crane	Weight of independent structure	T	31.15
	Counterweight	T	14.2
other	Motor capacity	KW	34.6
	Top allowable wind speed	m/s	Operating ≤20
			Hoisting ≤12
	Allowable operating temperature	0C	-20~+40

Robot Welding Line

Shotblasting

Certification

Compangy show