QTZ TypeTower Crane Construction Tower Crane High Efficiency Rapid Lifting Q345B

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Mast Section Height	34.5m
Maximum Lifting Height	100 meters
Height	40m
Colour	Optional
Span	3.5~75 m
Tip Load	1.5t
Certifications	CE, ISO 9001
Lifting Speed	On Request
Crane Feature	Easy operated Tower Crane
Production Time	25 Days
Crane Type	QTZ TypeTower Crane
Hoisting Speed	0-60 m/min
Main Material	Q345B Manganese Steel
Voltage	415V60 HZ or according to customer
Mast Section Dimensions	2.02.03.0m (split structure)
Brand Name	SANY
Place of Origin	China

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Product Specification


Mast Section Height	34.5m	Maximum Lifting Height	100 meters
Height	40m	Colour	Optional
Span	3.5~75 m	Tip Load	1.5t
Certifications	CE, ISO 9001	Lifting Speed	On Request
Crane Feature	Easy operated Tower Crane	Production Time	25 Days
Crane Type	QTZ TypeTower Crane	Hoisting Speed	0-60 m/min
Main Material	Q345B Manganese Steel	Voltage	415V60 HZ or according to customer
Mast Section Dimensions	2.02.03.0m (split structure)	Brand Name	SANY
Place of Origin	China
High Light	QTZ TypeTower Tower Crane ，Q345B Manganese Steel Tower Crane ，Rapid Lifting Tower Crane

Product Introduction of Used SANY Tower Crane

Main Features

Efficient lifting capacity: Adopting advanced mechanical structure design and power system, it can meet the material lifting needs of construction projects of different scales, with large lifting capacity and high working efficiency.
Strong stability: SANY tower crane has a solid tower structure, stable chassis design, and a high-precision balancing system, which can maintain stable operation under complex working conditions and reduce safety risks.
Easy operation: Equipped with a user-friendly operation interface and advanced control system, the operation is simple and easy to understand, enabling precise control of the lifting, luffing, and slewing of the hook, thus improving the accuracy of operations.
Reliable brand: As a world-renowned construction machinery manufacturer, SANY ensures product quality and after-sales service. Used equipment can still maintain good performance under proper maintenance.

Application Scenarios

It is mainly used in various construction projects, such as the construction of high-rise residential buildings, commercial complexes, and industrial plants, responsible for lifting construction materials such as steel bars, concrete, and formwork, as well as installing prefabricated components. It is also applicable to infrastructure construction projects such as bridges and large venues.

Technical Specifications (for common models, specific parameters may vary by model)

Parameter Name	Parameter Value
Maximum lifting capacity	10 tons
Maximum working radius	60 meters
Independent lifting height	40 meters
Attached lifting height	150 meters
Slewing speed	0.8 rpm
Luffing speed	50 meters per minute
Lifting speed (low speed)	10 meters per minute
Lifting speed (high speed)	50 meters per minute

Common Problems

Structural component wear: As a used equipment, structural components such as the tower body and jib may have a certain degree of wear, such as paint peeling and weld cracking, which require regular inspection and maintenance.
Electrical system failure: After long-term use, electrical circuits may have problems such as aging and poor contact, leading to unstable operation or failure of the equipment. It is necessary to timely check and replace aging components.
Lubrication system issues: If maintenance is not in place, the lubrication system may be blocked or lack oil, affecting the normal operation of various moving parts and increasing wear. It is necessary to regularly check and replenish lubricating oil.
Failure of safety devices: Safety devices such as limiters and overload protectors may have reduced accuracy or failure due to long service life. They must be regularly debugged and calibrated to ensure reliable operation.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

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from Quality China Factory

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Business Type:

Manufacturer,Exporter 


Year Established:

2003 


Total Annual:

5000000-10000000
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Employee Number:

50~100 


Ecer Certification：

Verified Supplier 

Newland Logistics was established in 2003 with a registered capital of 60 million. Its headquarters is located in Shenzhen. It has established many branches and subsidiaries across the country. It is a comprehensive international logistics company. It has qualifications s... Newland Logistics was established in 2003 with a registered capital of 60 million. Its headquarters is located in Shenzhen. It has established many branches and subsidiaries across the country. It is a comprehensive international logistics company. It has qualifications s...

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Shenzhen New LAND International Logistic Co., Ltd.
1902 China Resources Land, Xingsha Street, Changsha City, Hunan Province
https://www.heavy-machineries.com/

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