• Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
  • Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
  • Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
  • Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
  • Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
  • Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction

Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction

After-sales Service: 24 Hours
Warranty: 3 Years
Certification: CE, ISO9001, Eac
Condition: New
Maximum Lifting Height: >250m
Maximum Lifting Weight: >10t
Customization:
Manufacturer/Factory, Trading Company

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

Basic Info.

Model NO.
QTZ
Installation
Assembled
Moving Type
Fixed
Type
Top-Slewing Crane
Lifting Capacity
5 Ton to 80 Ton
Boom Length
50 M to 80 M
Mast Type
L46A1 L68b2
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
Trademark
HENGSHENG
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 design offers several advantages over traditional tower cranes.

Advantages:

  • Reduced Height Difference: The flat head tower crane eliminates the tower head, allowing for a significant reduction in the height difference between two tower cranes when operating in a group. This feature enhances efficiency and flexibility on construction sites.
  • High Voltage Line Compatibility: Unlike tower cap tower cranes, the flat head tower crane is more suitable for working under high voltage lines. Its design ensures safe operation in such environments, making it an ideal choice for various construction projects.
  • Quality and Certification: With over 20 years of experience in manufacturing tower cranes and construction elevators, Hengsheng Construction Equipment, a subsidiary of HENGSHENG CONSTRUCTION EQUIPMENT, has established itself as a reliable and trusted brand. All Hengsheng products have passed the ISO9001 quality system certification and CE certificate, ensuring their compliance with international standards.
  • Independent R&D and Design: Hengsheng Construction Equipment boasts an independent R&D department, design department, and painting department. This allows them to develop and produce tower cranes that meet the specific needs and requirements of their customers.

Choose Hengsheng Construction Equipment for your tower crane needs. With their expertise and commitment to quality, they are your best choice in the industry.

For more information, please contact:

HENGSHENG CONSTRUCTION EQUIPMENT

Qtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
Detailed Photos
Qtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
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
Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
Qtz Series 8 Ton 12 Ton Topless Tower Crane for Construction

 

Packaging & Shipping
Qtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
Company Profile

Welcome to HENGSHENG CONSTRUCTION EQUIPMENT

Established in 2001, HENGSHENG Construction Equipment, also known as HENGSHENG CONSTRUCTION EQUIPMENT, is a leading construction machinery manufacturer in China. We are proud members of the China Construction Machinery Association, China Construction Machinery Inspection Technology Committee, and Shandong Building Machinery Association.

With a vast area of 120,000 square meters, including a construction area of 95,000 square meters, we have the space and resources to deliver exceptional products. 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 team of 48 professionals who have graduated from renowned universities and institutes of technology, along with 269 professional skilled workers.

Our Products

Welcome to HENGSHENG CONSTRUCTION EQUIPMENT

At HENGSHENG CONSTRUCTION EQUIPMENT, we offer a wide range of high-quality products to meet your construction needs. Our product lineup includes:

  • Tower Cranes
  • SC Construction Elevators
  • Passenger Lifts
  • Chain Hoists
  • Suspended Platforms

All our products have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification, ensuring their reliability and safety.

Our Commitment

At HENGSHENG Construction Equipment, we are dedicated to providing professional and exceptional service. Our team is available 24 hours a day to assist you with any inquiries or support you may need. We believe in sincere cooperation and look forward to creating a brilliant future together.

Our Advantages
Qtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for ConstructionQtz Series 8 Ton 12 Ton Topless Tower Crane for Construction
After Sales Service

Pre-sales Service:

  • Help customers understand the performance, specifications, and characteristics of our equipment.
  • Assist customers in developing usage plans and conducting feasibility analysis.

On-sale Services:

  • Provide free training for equipment operation and maintenance personnel.
  • Guide customers on the installation process.
  • Offer door-to-door delivery and transportation services.

After-sale Service:

  • Offer a 24-hour service hotline for consultations.
  • Continuously train customers' personnel on equipment operation and maintenance.
  • Regularly visit customers to monitor equipment operation.
  • Ensure a steady supply of accessories.
  • Promptly address and resolve user complaints.
  • Pay attention to information feedback from customers.
  • Establish regular customer product use files.
  • Provide accessories for life.

At HENGSHENG CONSTRUCTION EQUIPMENT, we are committed to providing exceptional services to our customers. Our comprehensive range of services ensures that you have a seamless experience throughout the entire process.

During the pre-sales stage, our knowledgeable team will help you understand the performance, specifications, and characteristics of our equipment. We will also assist you in developing usage plans and conducting feasibility analysis to ensure that our equipment meets your specific requirements.

Once you decide to make a purchase, our on-sale services come into play. We provide free training for your equipment operation and maintenance personnel, ensuring that they are well-equipped to handle the equipment effectively. Our experts will also guide you through the installation process, making it hassle-free for you. Additionally, we offer door-to-door delivery and transportation services, ensuring that your equipment reaches you safely and on time.

Our commitment to customer satisfaction extends beyond the sale. With our after-sale services, we aim to provide ongoing support and assistance. You can reach our 24-hour service hotline for any consultations or queries you may have. We also offer continuous training for your personnel on equipment operation and maintenance, ensuring that they stay updated with the latest techniques and best practices. Our team will regularly visit you to monitor the equipment's operation and address any issues that may arise. We also ensure a steady supply of accessories, so you never face any disruptions in your operations. If you have any complaints, we will promptly address and resolve them, as we value your feedback and strive to improve our services. We also establish regular customer product use files to keep track of your equipment's performance and maintenance history. Lastly, we provide accessories for the entire lifespan of the equipment, ensuring that you have everything you need for its optimal functioning.

Choose HENGSHENG CONSTRUCTION EQUIPMENT for reliable and comprehensive services that cater to all your equipment needs. Contact us today to learn more!

FAQ
Please contact HENGSHENG CONSTRUCTION EQUIPMENT with the following parameters:
 
  1. Load capacity: [Specify the desired tonnage, such as 5ton, 6ton, 8ton, 10ton, etc.]
  2. Lift height: [Specify the desired distance from the hook to the ground in meters]
  3. Tip load: [Specify the desired tonnage]
  4. Jib length: [Specify the desired length in meters or project height]
  5. Power supply: Is it 380V/3P/50HZ? We can customize according to your requirements.
Please provide the above information to help us assist you better.

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