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QTZ 7550 Description
Feature: Tower Crane
Application: All construction
Rated Loading Capacity: 25ton
Rated Lifting Moment: 5000KN.m
Max. Lifting Load: 25ton
Max. Lifting Height: 275m
Place of Origin: Shandong, China (Mainland)
Brand Name: MEIDA
Model Number: QTZ500-7550
Warranty: one year
After-sales Service Provided: Engineers available to service machinery overseas
Tower crane Material: Q345B Steel
Mast section dimension: 2.45*2.45*6.0
Trolley speed: 0~56.25m/min
Free standing height: 70m
Jib length: 75m
Rated hoisting capacity max radius: 5ton
Slewing speed: 0.7r/min
Relay elements: Schneider
Working temperature: -20~+40℃
Tower crane Color: as customers' requirement
QTZ 7550 Features
1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.
2. Export to more than 20 countries with CE/ISO/GOST Certificates.
3. Stationary/Travelling, external/ internal climbing tower crane
4. Impeller blasting/rust protection paint
5. Advanced painting process
6. Potain masts designed with dismountable panels, making teansport easier and cheaper.
7. New designed mast, can be used to Internal and external climbing tower crane
8. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor
QTZ 7550 Specification
QTZ 7550 Pictures
QTZ 7550 FAQ
Q: What is 3 main mechanism of the tower crane?
A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.
Q: What is the principal to quote the right tower crane to the client?
A: First, we need to know clients’ requirements. Normally the following information should be clarified by the client: max lifting capacity, height (height under hook), tip load and jib length.
Q: What is tower crane?
A: Tower crane is a modern form of balance crane that consist of the same basic parts. Fixed to the ground on a concrete foundation (and sometimes attached to the sides of structures as well), tower cranes often give the best combination of height and lifting capacity and are used in the construction site.
Q: What can we do for the clients in the market and after-sale service?
A: There is branch office for us in the kingdom and she could provide any commercial assistance for the clients; our exclusive agent would fully represent lifting machinery for business communication and rapid & professional technical support.
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