Topless tower crane QTZ2800

zibo yichi international trading co.,ltd.is the main export trade company,our products include:tower cranes,flat-top tower crane,luffing tower crane,topless tower crane,topkit tower crane,QTZ series tower crane,potain tower crane,building tower crane,construction hoist,tower crane products are mainly exported to the Middle East,Africa,South Africa,Southeast Asia,and so on across the country,the tower crane,flat top tower mainly good quality,excellent price,good after-sales service is characterized by tower crane,tower crane by the majority of users.

ADD:Room.A317(New times business

center)No.145 ZhengTong East

Roade,Developing zone,ZiBo City

ShanDong Province,China

TEL: +86 533 3599992

FAX: +86 533 3599991

E-MAIL: yichigj@gmail.com

Online :

MY LINK

Topless tower crane QTZ2800

Tower cranes--Date:2009-12-22 10:59:17 --Tower crane

Main material of steel structure adopts high grade Ansteel(Chinese famous steel enterprise) Q345B, and the strength level approach the National Standard.

Electronic control adopts the advanced frequency conversion control technology. Logical judgement and processing by PLC, each working mechanism PLC controlled efficiently and reliably. Contactors are from French Schneider.

All the pins and bolts adopt quenching and backfiring heat-treatment technique and surface galvanized process.

The mast section adopts sulphocarbonitriding technology , which make the pin hard and tough and keep the surface smooth and antirust. Meanwhile, split mast section can save transportation cost for customers.

Humanized cabin makes the operation safe and comfortable, cabin space with air conditioner.

The mechanisms of tower cranes we use are famous brand, Sichuan Jiuhe, which is the only enterprise selected by the biggest crane group of the world, America Manitowoc, to provide tower mechanisms.

Topless tower crane QTZ2800

Topless tower crane QTZ2800

Names	Operating Speed			Hoist Weight	Note
HOISTING	0-6m/min			70-140	No step speed
	0-12m/min			35-70
	0-24m/min			17.5-35
	0-48m/min			0-17.5
Trolleying	0-20 m/min				No step speed
Slewing	0-0.3rpm				No step speed
jacking		0-0.3m/min			No step speed
Mast section			*3.253.256m*

Protective Devices	1. Moment limit automation
	2. Overweight automation
	3. Overheight, overlow automation
	4.Slewing orientation control
	5. Trolley limit control
Mains supply	380V-50Hz

The tower cranes mainly include stationary type, travelling type and inner climbing type. They have excellent performance, competitive price and are equipped with complete safety devices,

which are easy to be installed and disassembled. Also our splited mast section is easy to be transported, which will be very convenient and save the freight cost for customers to the most extent.

link:

http://yichichina.en.made-in-china.com

http://yichichina.en.alibaba.com/

http://www1.tradekey.com/profile_view/uid/2936848/Zibo-Yichi-International-Trading-Co-ltd.htm

http://www.tradetuber.com/yichitowercrane/yichitowercrane.htm

Our main products are: Tower Crane,topkit tower crane,construction hoist,luffing tower crane,flattop tower crane,topless tower crane,potain tower crane,Middle East tower crane,Africa tower crane,Southeast Asia tower crane,South Africa Tower cranes.