Frequency Equipment 120M 4T Load Topkit tower cranes used in building construction Qtz50 manufacturer from China WuXi NewTrade Building Machinery Co.,Ltd

Frequency Equipment 120M 4T Load Topkit tower cranes used in building construction

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: Qtz50

Frequency Equipment 120M 4T Load Construction Tower Crane Supplier For Top Kit

Frequency Equipment 120M 4T Load Construction Tower Crane Supplier For Top Kit

Quick Details

With climbing cage, our crane can change the height itself by adding and reducing its standard sections.

And the same tower crane can have different lengths of jib with different quantities of jib sections. We will offer the drawing of the same when the goods are delivered.

Our products are been exported to many countries, such as India, Brazil, Australia, Chile, Ecuador, UK, Russia and many other countries.
We are professional in this line, our prominent quality, competitive price and good after service have been approved by every customer.

Feature:	Tower Crane	Condition:	New	Application:	Construction
Rated Loading Capacity:	4T	Rated Lifting Moment:	400KN.M	Max. Lifting Load:	4T
Max. Lifting Height:	120m	Span:	3-48m	Tip load:	1t
Brand Name:	NewTrade	Model Number:	QTZ50	Certification:	CE ISO GOST
Warranty:	12 Months	Color:	as customers' need	Type:	Traveling

QTZ50 Topkit Tower Crane:

Connected system of tower crane is controlled by frequency equipment
Gearbox are imported with stable and durable operation, minimum troubles of operation.
All signals are sent to microprocessor, this microprocessor will control signals and logic process.
And all structures are controlled automatically. Errors are forecasted automatically.
Condition of operation is controlled by microprocessor equipment without switch.
Control cabin is designed by special insulating glass for convenient space of cabin, wide scope of observing for operator.

Rated Lifting Moment	500KN.M
Rated Loading Capacity	4T
Max. Lifting Load	4T
Tip Load	1T
Max. Lifting Height	120m
Span	48m
Free standing height	30m
Rope length	400m
Working range	3 to 48m
Slewing speed	0.7/0.35r/min
Trolley peed	38.6/25.2 m/min
Jacking-up speed	0.4 m/min
Counter jib length	12.89m
Topkit height	6.2m
Power supply	380V/50Hz
Power Capacity	25.82Kw
Electric switch box	Schneider
Hoisting speed	(a=2)65.14/32.57/7.0; (a=4)32.14/15.60/3.5
Main Material	∠140*10mm/Q235B/angle steel
Mast section	1.51.52.2m

About this product

This year we export 5 sets tower crane to Saudi Arabia, now we have finished erecting work, attached is the photos,pls kindly check it.And now can offer tower cranes with a maximum lifting load form 2.5t to 20t, which is from QTG25, QTZ25, QTZ31.5, QTZ40, QTZ63, QTZ80, QTZ100, QTZ125, QTZ160 and QTZ260, luffing tower crane, topless tower crane and so on to meet the demand of various kinds of customers in different construction works.
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Advantages of QTZ50 Topkit Tower Crane:

Elements from Simens and Schneider are adopted in electrical system, performance of which is stable and reliable.
Main ports of tower crane is welded with CO2 gas protected welding and full-auto submerged arc welding that makes the stability of the whole machine be improved considerably.
The whole machine runs stably with good adjustable performance.

Our Services

A- One year warranty for whole machines.

B- Providing free quick-wear part.

C- Low charge for continue maintenance when warranty is expired.

D- Exclusive engineer support at any time.

E- free training to end-users.

F- 24 hours online service and support