New CE Certified 7030 Tower Crane for Sale

New CE Certified 7030 Tower Crane for Sale

1. What's the information should I provide when inquiry?
More details or drawings, more better.
A: Lift capacity
B: span
C: lift height
D: power source
Or Other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods:
A: pendent controller with push buttons.
B: remote control with push buttons
C: cabin(space capsule seat) control with joystick.
Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! Can customize for you, acid proof or explosion proof, no problem for that.
4. How long is your warranty?
Our warranty is 12 months after received the goods.
5. Can you provide the serious lifting tools?
Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!

1.Performance parameters of QTZ5610-6:

• Max. jib length: 56m; Jib length under different assembling modes can decrease progressively by 6 meters and the Min. jib length is 44 meters.

• Max. lifting capacity 6t;

• Max. hoisting capacity at jib tip: 1t;

• Max. lifting moment 630 t.m;

• Max. free-standing height: 40m; Max. working height of anchored crane: 160m;

• Hoisting mechanism power: 24/24/5.4 kW; rope capacity: 420m;

• Slewing mechanism power: 2×3.7 kW

• Trolleying mechanism: BE33E; power: 3.3/2.2 kW

• Types of tower crane: stationary crane with embedded outriggers, stationary crane with embedded bolts, stationary crane with under-frame and mobile tower crane.

2. Electrical control system

With PLC control, the electrical control system enjoys better reliability and safety. Produced by professional manufacturers with advanced foreign technology, the electrical elements feature service lives that are 3 or 4 times longer than that of domestic products, less faults, easy maintenance and repair as well as reliable operation.

3. Technical features

• The crane boasts of multiple operation modes and wide application. The crane can work in different forms: stationary crane with embedded outriggers, stationary crane with under-frame, stationary crane with embedded bolts and crane anchored to wall, thus being applicable to various construction projects.

• The complete machine adopts internationally well-received beautiful shape;

• The crane features high working speed and excellent speed regulation performance. Stepless speed regulation by frequency control, the world's most advanced solution, is adopted for the trolleying mechanism and slewing mechanism, thus ensuring more stable and reliable operation ;

• The cab is independently installed externally with good vision and large inner space, thus offering a good working environment for operators;

• A variety of safety devices are equipped, which are all mechanical or mechatronic products that are applicable to severe working conditions, so as to ensure the tower crane's reliable operation.

Rated lifting moment (kN.m)		630
Lifting height (m)		Rope fall		Free-standing stationary crane				Anchored crane
		α=2		40				160
		α=4		40				80
Working radius (m)		Max. working radius				56
		Min. working radius				2.5
Max. lifting capacity (t)		6
Hoisting mechanism	Rope fall	α=2				α=4
	Speed (m/min)	80	40		8.88	40	20		4.44
	Lifting weight (t)	1.5	3		3	3	6		6
	Power (kW)	24/24/5.4
Traction mechanism		Speed (m/min)				50/25
		Power (kW)				3.3/2.2
Slewing mechanism		Speed (r/min)				0 ~0.65
		Power (kW)				2×3.7

Contact us if you need more details on Stationary Tower Crane. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Portable Tower Crane、Small Tower Crane. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Tower Crane > Hammerhead Tower Crane