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China Manufacturer Construction Machinery 16tons 70m jib PT7030 Flat-top Tower Crane

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Address: Zhenshan Industrial Park, Zhangqiu, Jinan, Shandong Province, China

Contact name:Mandy Sun

JINAN HUIYOU CONSTRUCTION MACHINERY CO., LTD

China Manufacturer Construction Machinery 16tons 70m jib PT7030 Flat-top Tower Crane

Country/Region	china
City & Province	jinan shandong

Product Details

China Manufacturer Construction Machinery 16tons 70m jib PT7030 Flat-top Tower Crane

Specifications for China Manufacturer Construction Machinery 16tons 70m jib PT7030 Flat-top Tower Crane

Main Performance		Main Specifications
Rated lifting moment (KN.m)		2500
Max. lifting load(t)		16
Tip load(t)		2.5
Working range(m)		3~70
Lifting height(m)	Freestanding height	50
Lifting height(m)	Attaching height	206
Mast section	Main limb angle steel (mm)	∠200X200X26/ Q345B
Mast section	Section size(mm)	2000X2000X3000
Lifting jib	Upper chord(mm)	φ140 round steel/ Q345B
	Lower chord(mm)	∠180X18 two angle steel / Q345B
	Parallel face width (mm)	1450X2200
Hoisting mechanism	Reducer	55TLQ40
	Motor	YZTPF250M-4-55KW
	Capacity of wire rope	560m
	Wire rope	35W×7-20-1960 I right lay
	Hoisting speed (m/min)	0-100 0-50
Slewing mechanism	Reducer	HP90.160.195
	Motor	YPHW132L2-4-9KW
	Slewing speed (r/min)	0-0.57
Trolleying mechanism	Reducer	7.5TXB7
	Motor	YZZ132S1-4-7.5KW
	Trolleying speed( m/min)	0-78
Jacking-up speed	Hydraulic pump station Jacking oil cylinder	TQZ180/125
Jacking-up speed	Motor	Y132M-11KW
Slewing bearing	Type	1830.50

FAQ for China Manufacturer Construction Machinery 16tons 70m jib PT7030 Flat-top Tower Crane

Q1: What is the Warranty for tower cranes?

A1: For the tower cranes, we can supply 1 year warranty. If there is quality problem of any parts (excluding easy worn spare parts) on our side during this period, we will supply a new one by free for replacement.

Q2: What is the mean of QTP for tower crane model? And please illustrate.

A2: QTP is classified according to China National Standard.

“Q” is the acronym of Crane in Chinese language (Qing Zhongji);

“T” is the acronym of Tower head type in Chinese language (Ta Shi);

And “P” is the acronym of topless in Chinese language (Ping Tou).

For example: QTP40 (4810) means topless tower crane, the rated lifting moment is 400 KN.m (40 is 10-1 of the rated lifting moment). The working jib length is 48 meter and tip load is 1.0t when jib length is 48m.

Q3: What are the optional parts for your tower cranes?

A3: 1) Anemometer

2) Air conditioner for operation cab

3) Black box for operation cab

4) Remote control

5) Full VFD (Variable Frenquency Drive) control

Q4: How many types of foundation for your tower crane?

A4: The most popular types of foundation are Cross-beam type, Well-shaped type, Base with ballast type and Outrigger type.

By the way, our commonly used one is Cross-beam type. If you need any other type, please let us know when you make the order. Thanks!

Q5: How many countries had your tower cranes exported to?

A5: Our tower cranes had exported to more than 30 countries, such as Vietnam, Philippines, Indonesia, India, Sri Lanka, Cambodia, Russia, Kazakhstan, Brazil, Cyprus, Belgium, Madagascar, Thailand and Algeria etc.

Q6: What is your trade items of Tower Crane?

Qingdao or Shanghai or according to Clients' need. We could accept 1 set of our products as your trial order.

Our Skilled Team

Our R&D team is made up of the most prestigious, experienced engineers and experts in this field.

Our technicians team are all experienced senior mechanicians.

We provide satisfactory service (pre-sale, while-sale, after-sale).

Our professional advice and instruction are always available and acceptable.

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JINAN HUIYOU CONSTRUCTION MACHINERY CO., LTD

China Manufacturer Construction Machinery 16tons 70m jib PT7030 Flat-top Tower Crane

Product Details

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