TC7030 12t Tower Crane Construction Specification 50-60M Free Height

Short Parameters
1.QTZ250(TC7030) Topkit Tower Crane
2. Type: fixed and external climbing
3. jib length: 70m
4. tip load:3.0t
5. max.laod:12t
6.freestanding height:50m

Description
1. This series tower crane is characterized by horizontal jib frame, trolley travel, slewing self-climbing, novel structure and reliable running.
2. All accessories are adopted from home famous brands and electrical components
from international famous brands.
3. "Quality First" is not just a slogan, which has already deeply rooted in HYCM People's soul, besides we will also make all your purchases in unlimited satisfaction with star-rated after-sales services.
Specification

Feature&advantage
1. Suitable for all kinds of construction project and can work under all kinds of work condition.
2. It has high working speed, good speed-adjusting performance, steady operation and high efficiency.
3. The crane has complete set of safety devices, which can guarantee the safe and high efficient operation of the equipment.
4. Three-speed motor and mono-speed ratio decelerator are applied in the lifting structure, which enables heavy load low speed and light load high speed.
5. Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, which can realize high load capacity, steady starting and reliable operation.

Our Service
------Quality Assurance
Good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.
------Excellent Package
We provide standard, strong, protective package for our products to prevent it from outer damage.
------Warranty Assurance
For our tower crane, we provide 1 year warranty period and quick replace service.
------The Fastest Reply
Detailed information,specific model and price of products will be provided quickly after receiving inquiry.


Why choose us
1. A professional tower crane supplier in China with 15 years experience
2. Exported to more than 20 countries with ISO9001 & CE & GOST Certifications
3. Hydraulic self-climbing mechanism
4. Variable-frequency slewing mechanism
5. Varialbe-speed frequency PLC control System
6. Operation data display screen and Safety monitoring system (Black Box)
7. Various safety devices

Pictures

Jinan Avitt International Trade Co., Ltd​- European Technology Tower Crane

     is a professional manufacturer and exporter of Construction Machinery in China, owning CE, ISO and GOST certificates, with high quality products and competitive price.

     Our items are praise with good quality and excellent after-sale service.

    With more than 20 years experience, our products has exported to many countries, such as Russin, Vietnam, Philippines, India, Thailand, Sri Lanka, Bangladesh, Korea, Russia, UAE, Iran, Algeria, etc.

    QTZ series of tower cranes, ranging from QTZ40 to QTZ315 (Max Load=4T-20T). With working radius varying from 30m to 80m, QTZ tower cranes are famous for their large operating ranges, varied working methods and wide uses.

    Equipped with all necessary safety devices, these cranes show a good speed-control capacity, high work efficiency and satisfactory operating stability.

    QTZ tower cranes can be widely used on the construction of high-rise buildings, industrial buildings, as well as cooling tower.

    Our products are with high price-quality ratio and competitive price for you to choose.