• Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
  • Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
  • Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
  • Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
  • Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
  • Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane

Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane

After-sales Service: Free Spareparts
Warranty: 3 Years
Certification: CE, ISO9001
Condition: New
Maximum Lifting Height: >250m
Maximum Lifting Weight: >10t
Customization:
Manufacturer/Factory, Trading Company

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Diamond Member Since 2023

Suppliers with verified business licenses

Shandong, China
  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Packaging & Shipping
  • Company Profile
  • Our Advantages
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
Qtz250 12 Ton 7022
Installation
Assembled
Moving Type
Fixed
Type
Top-Slewing Crane
Lifting Capacity
12 Ton
Boom Length
70 M
Tip Load
2.2 Ton
Mast Type
L68b2 2X3 Mast
Hoisting
Jiang Te or Customization
Trolleying
Jiang Te or Customization
Slewing
Jiang Te or Customization
Inverter
Sinee or Schnieider
Power
380 V 50 Hz or Customization
Transport Package
Container Loading
Specification
40HQ; 20GP
Trademark
HENGSHENG; OEM
Origin
China
HS Code
84262000
Production Capacity
5000 Units/Year

Product Description

 
Product Description

Hengsheng Flat-Top Tower Crane

 

The Hengsheng Flat-Top Tower Crane, also known as the topless tower crane, is a tower crane without a tower head (tower cap). Originating in Europe, this innovative crane design offers numerous advantages over traditional tower cap tower cranes.

 

One of the key benefits of the flat-top tower crane is its ability to greatly reduce the height difference between two tower cranes when operating in a group. This makes it ideal for construction projects where multiple cranes are required. Additionally, the flat-top tower crane is more suitable for working under high voltage lines, making it a safer and more efficient choice in such environments.

 

With over 20 years of experience in the production and manufacturing of construction elevators, HENGSHENG CONSTRUCTION EQUIPMENT is a trusted name in the industry. The Hengsheng Flat-Top Tower Crane has passed the ISO9001 international quality system certification, ensuring its reliability and performance. The company boasts independent R&D, design, and generation departments, guaranteeing the highest level of expertise and innovation in their products.

 

Choose the Hengsheng Flat-Top Tower Crane for your construction needs and experience the best construction machine available in the market. Trust in Hengsheng's commitment to quality and excellence.



Factory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
Detailed Photos
Factory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
Product Parameters
Configuration parameters of tower crane mechanism
Hoisting mechanism Wire rope Specification / φ14 7X35W-1960
Drum Rope Capacity m 500
Motor model / 45PFC25
Brand / JIUHE
Manufacturer / Chengdu Jiuhe Transmission Machine Co., Ltd.
Power kw 45
Speed r/min 1420
  Brand / JIUHE
Manufacturer / Chengdu Jiuhe Transmission Machine Co., Ltd.
Braking torque N.m 600
Reducer Brand / JIUHE
Manufacturer / Chengdu Jiuhe Transmission Machine Co., Ltd.
Speed ratio 38.26
Trolleying mechanism Wire rope Model 6×19+FC-φ7.7-1770
Motor model / YPBE132-4
Brand / JSMC
Manufacturer / Jiangxi Special Electric Motor Co.,Ltd.
Power kw 5.5
Speed r/min 1450
Reducer Brand /  DEZHOU SHENGJIAN
Manufacturer /  DEZHOU SHENGJIAN machinary co.ltd.
Speed ratio 38
Slweing mechanism Motor model / YTRVF112M1-4F1/2
Brand / LIYUAN
Manufacturer / Sichuan Yibin LIYUAN Electric Machinery Co., Ltd.
Power kw 4X2
Speed r/min 960
Reducer model / JH08
Brand / JIUHE
Manufacturer / Chengdu Jiuhe Transmission Machine Co., Ltd.
Speed ratio 157
Output gear Modulus m 10
Number of teeth z 15
Total reduction ratio 157X144/15
Jacking mechanism Motor model / YE2-132M-4
Brand / HIT
Manufacturer / Xiangtan Gaogong Hydraulic Co.,ltd.
Power kw 7.5
Speed r/min 1470
Hydraulic pump station Flow L/min 14.4
Working pressure Mpa 25
Jacking cylinder Cylinder/rod diameter mm 160/110
Jacking speed m/min 0.5
Brand of inverter and electronic control system / SINEE
Inverter power kw 55
Brand of main electrics / Schneide
Cabin with Air conditioner / Yes
Layers of paint on the metal frame /  two layers, electrophoresis + powder spraying,  thickness is 120 μm
Factory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
Packaging & Shipping
Factory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
Company Profile

Welcome to HENGSHENG CONSTRUCTION EQUIPMENT.

 

Established in 2001, HENGSHENG CONSTRUCTION EQUIPMENT is a leading construction machinery manufacturer in China. We are proud to be approved by China's General Administration of Quality Supervision, Inspection and Quarantine. As a member of the China Construction Machinery Association, China Construction Machinery Inspection Technology Committee, and Shandong Building Machinery Association, we are committed to delivering high-quality products and services.

 

With a vast area of 120,000 square meters, including a construction area of 95,000 square meters, we have the infrastructure to meet your construction equipment needs. Our state-of-the-art facility is equipped with 1,500 sets of modernized and perfect lifting machinery manufacturing equipment. We also have a highly skilled workforce, including 48 professionals who have graduated from renowned universities and institutes of technology, along with 269 skilled workers.



 

Our Products

Tower Cranes

 

Our tower cranes, designed by HENGSHENG CONSTRUCTION EQUIPMENT, provide exceptional lifting capacity and stability, ensuring efficient and safe construction operations.



 

SC Construction Hoist

 

Our SC construction hoists, built by HENGSHENG CONSTRUCTION EQUIPMENT, are designed to transport materials and personnel vertically, improving productivity and convenience on construction sites.



 

Passenger Elevators

 

Our passenger elevators, manufactured by HENGSHENG CONSTRUCTION EQUIPMENT, offer reliable and comfortable transportation for individuals within buildings, enhancing accessibility and convenience.



 

Chain Hoist

 

Our chain hoists, provided by HENGSHENG CONSTRUCTION EQUIPMENT, are designed to lift heavy loads with ease, providing a reliable solution for various lifting applications.



 

Suspended Platform

 

Our suspended platforms, manufactured by HENGSHENG CONSTRUCTION EQUIPMENT, offer a safe and efficient solution for working at heights, ensuring optimal productivity and worker safety.



 

All our products have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification. This reflects our commitment to delivering products of the highest quality and meeting international standards.



 

At HENGSHENG Construction Equipment, we strive to provide professional and best-in-class service. Our dedicated team is available 24 hours a day to assist you with any inquiries or support you may need. We sincerely look forward to cooperating with you and creating a brilliant future together.



 
Our Advantages
Factory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower CraneFactory Direct Building Machinery Equipment 12 Ton Topless Tower Crane
After Sales Service

Pre-sales Service

 

  • Helping customers understand the performance, specifications, and characteristics of our equipment.

  • Meeting customer consultations and assisting in creating customized use plans and feasibility analysis.


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On-sale Services

 

  • Providing free training for equipment operation and maintenance personnel.

  • Guiding the installation process to ensure seamless setup.

  • Offering door-to-door delivery and transportation agent services for your convenience.


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After-sale Service

 

  • Providing a 24-hour service hotline for consultations and support.

  • Continuing to train and support your operation and maintenance personnel.

  • Regularly visiting customers to ensure smooth equipment operation.

  • Ensuring a steady supply of accessories for uninterrupted performance.

  • Promptly addressing and resolving user complaints.

  • Attentively listening to information feedback to improve our services.

  • Establishing regular customer product use files for better understanding and support.


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Choose HENGSHENG CONSTRUCTION EQUIPMENT for reliable and comprehensive construction equipment solutions.

 
Provide accessories for life.
FAQ
When you send inquiry to HENGSHENG CONSTRUCTION EQUIPMENT, please supply us the following detailed information. Then we can quote you our best prices properly.
 

  • Load Capacity: We offer various options including 5-ton, 6-ton, 8-ton, 10-ton, and more. No matter your lifting needs, we have the capacity to handle it.

  • Lift Height: Specify the desired distance from the hook to the ground in meters. Our equipment is designed to reach impressive heights, ensuring efficient and safe lifting operations.

  • Tip Load: Let us know the required tip load in tons. Our equipment is built to handle heavy loads with ease, providing stability and reliability.

  • Jib Length: Specify the desired jib length in meters or project height. Our equipment offers flexibility and adaptability to suit various construction projects.

  • Power Supply: Is your power supply 380V/3P/50HZ? We can customize our equipment to match your specific power requirements, ensuring seamless integration into your operations.


  •  
 

Trust HENGSHENG CONSTRUCTION EQUIPMENT to provide you with high-quality, customizable solutions that meet your exact specifications. Contact us now to discuss your lifting equipment needs.

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Diamond Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Plant Area
>2000 square meters
Management System Certification
ISO 9001, OHSAS/ OHSMS 18001