Building Machinery Equipment Flat Head Tower Crane 7022

Product Details
Customization: Available
After-sales Service: Free Spareparts
Warranty: 3 Years
Manufacturer/Factory, Trading Company

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  • Building Machinery Equipment Flat Head Tower Crane 7022
  • Building Machinery Equipment Flat Head Tower Crane 7022
  • Building Machinery Equipment Flat Head Tower Crane 7022
  • Building Machinery Equipment Flat Head Tower Crane 7022
  • Building Machinery Equipment Flat Head Tower Crane 7022
  • Building Machinery Equipment Flat Head Tower Crane 7022
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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.
Qtz250 12 Ton 7022
Certification
CE, ISO9001
Condition
New
Maximum Lifting Height
>250m
Maximum Lifting Weight
>10t
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 modern engineering marvel that stands out for its unique design. Originating from Europe, this crane forgoes the traditional tower head (tower cap), bringing forth a new era of construction efficiency and flexibility.

The flat-top tower crane significantly minimizes the height differences between multiple cranes when deployed in tandem, making it an exceptional choice for large-scale construction projects. It excels in environments with high voltage lines, offering unparalleled safety and operational efficiency.

With a legacy of over 20 years in construction elevator production, SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD. is a beacon of trust and expertise. The Hengsheng Flat-Top Tower Crane is ISO9001 certified, reflecting its superior quality and reliability. Our dedicated R&D, design, and manufacturing teams ensure that every product embodies the highest standards of innovation and excellence.

Opt for the Hengsheng Flat-Top Tower Crane to elevate your construction projects. Experience unmatched quality and performance, backed by Hengsheng's unwavering commitment to excellence.

Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022
Detailed Photos

Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022
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

Building Machinery Equipment Flat Head Tower Crane 7022
Packaging & Shipping

Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022
Company Profile
 

Welcome to HENGSHENG CONSTRUCTION EQUIPMENT.

Established in 2001, HENGSHENG Construction Equipment stands as a premier construction machinery manufacturer in China. We take pride in our approval by the General Administration of Quality Supervision, Inspection, and Quarantine of China. As esteemed members of the China Construction Machinery Association, China Construction Machinery Inspection Technology Committee, and Shandong Building Machinery Association, we are unwavering in our dedication to delivering unparalleled products and services.

Spanning a vast 120,000 square meters, with a dedicated construction area of 95,000 square meters, our infrastructure is meticulously designed to cater to all your construction equipment needs. Our cutting-edge facility boasts 1,500 sets of advanced lifting machinery manufacturing equipment. Our workforce comprises 48 distinguished professionals from prestigious universities and renowned technology institutes, complemented by 269 highly skilled workers.

Our Products

  • Tower Cranes: Engineered for remarkable lifting capacity and unparalleled stability, our tower cranes ensure seamless and safe construction operations.
  • SC Construction Elevators: Built to transport both materials and personnel vertically, our SC construction elevators significantly enhance productivity and convenience on construction sites.
  • Passenger Lifts: Providing reliable and comfortable transportation within buildings, our passenger lifts elevate accessibility and convenience.
  • Chain Hoist: Expertly designed to effortlessly lift heavy loads, our chain hoists offer a dependable solution for various lifting applications.
  • Suspended Platform: Delivering a safe and efficient solution for working at heights, our suspended platforms maximize productivity and ensure worker safety.

All our products undergo meticulous testing and proudly bear the ISO9001:2015 quality certification and the prestigious international CE certification. This underscores our relentless commitment to delivering products of the highest caliber and adhering to global standards.

At HENGSHENG Construction Equipment, we are dedicated to providing superior and professional service. Our devoted team is at your service 24/7, ready to assist with any inquiries or support you may require. We eagerly anticipate the opportunity to collaborate with you and forge a bright and prosperous future together.

Our Advantages

Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022Building Machinery Equipment Flat Head Tower Crane 7022
After Sales Service
 

Pre-sales service:

  • Assist customers in comprehending the unparalleled performance, detailed specifications, and unique characteristics of our equipment.
  • Thoroughly address customer inquiries, aiding in drafting tailored usage plans and conducting detailed feasibility analyses.

On-sale services:

  • Complimentary training sessions for equipment operation and maintenance personnel.
  • Expert guidance on seamless installation.
  • Convenient door-to-door delivery and transportation services.

After-sale service:

  • 24/7 service hotline, always ready to assist.
  • Ongoing training for customer personnel in operation and maintenance.
  • Regular visits to ensure optimal equipment performance.
  • Guaranteed supply of essential accessories.
  • Promptly address and resolve any user complaints.
  • Diligently gather and act on feedback.
  • Maintain comprehensive customer product usage records.

Company name: HENGSHENG CONSTRUCTION EQUIPMENT.

Lifetime supply of accessories.
FAQ

Q1: Are you a factory or a trading company?
A1: We are a factory. We have 20 years of production experience factory located in Jinan, Shandong Province, China

Q2:What's your minimum order quantity?
A2:MOQ is 1 unit.

Q3: l want to choose a suitalbe tower crane, can you give me some advice?
A3: Please supply us the following parameters, then we can help you to choose the correct crane:
      1. Load capacity: [Insert desired tonnage] ton (e.g., 5ton, 6ton, 8ton, 10ton, etc.)
      2. Lift height: [Insert desired height]m (the distance from the hook to the ground)
      3. Tip load: [Insert desired tonnage] ton
      4. Jib length: [Insert desired length]m (or project height)
      5. Power supply: Is it 380V/3P/50HZ?
      We can customize according to your requirement.

Q4: Can you help us to install the tower crane or hoist?
A4: Yes, of course. Firstly, we will supply the manual book which can guide you to install the tower crane. If you really need, we also can send our engineers to your country to install it for you. But need you to undertake the costs.

Q5: How should l pay?
A5: You need to pay a 30% deposit frst, then we will start production, when the production is completed, we will provide you with pictures, videos, and you need to pay the balance before shipping, then we will arrange delivery and provide you with shipping information.

Q6: How long does it take to ship?
A6: The general transportation time is 7-30 days, and the transportation time is determined by thetransportation distance and the shipping schedule.

If you have any other questions, please leave us a message. Hopely to cooperate with your company, and warmly welcome to visit our factory.

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