• L68b2 Mast 12 Ton Topless Tower Crane
  • L68b2 Mast 12 Ton Topless Tower Crane
  • L68b2 Mast 12 Ton Topless Tower Crane
  • L68b2 Mast 12 Ton Topless Tower Crane
  • L68b2 Mast 12 Ton Topless Tower Crane
  • L68b2 Mast 12 Ton Topless Tower Crane

L68b2 Mast 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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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

Introducing the Hengsheng Flat-Top Tower Crane, commonly referred to as the topless tower crane. This state-of-the-art crane, originating from Europe, stands out due to its unique design without a tower head (tower cap). It surpasses traditional tower cap cranes in numerous ways, delivering unparalleled performance and versatility for your construction projects.

A standout benefit of the flat-top tower crane is its remarkable ability to minimize height discrepancies when multiple cranes operate together. This feature makes it an optimal choice for large-scale construction projects requiring a fleet of cranes. Moreover, its design is particularly suitable for working under high voltage lines, providing a safer and more efficient option in such challenging conditions.

With an impressive legacy of over 20 years in producing and manufacturing construction elevators, HENGSHENG CONSTRUCTION EQUIPMENT has cemented its reputation as an industry leader. The Hengsheng Flat-Top Tower Crane, certified by the ISO9001 international quality system, epitomizes reliability and top-notch performance. Backed by dedicated R&D, design, and generation departments, our cranes reflect the pinnacle of expertise and innovation.

Opt for the Hengsheng Flat-Top Tower Crane to fulfill your construction needs and experience the pinnacle of construction machinery. Place your trust in Hengsheng's unwavering commitment to quality and excellence, and stand out in your construction endeavors.

L68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower Crane
Detailed Photos

L68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 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

L68b2 Mast 12 Ton Topless Tower Crane
Packaging & Shipping

L68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower Crane
Company Profile
 

Welcome to HENGSHENG CONSTRUCTION EQUIPMENT.

Established in 2001, HENGSHENG Construction Equipment stands at the forefront as a premier construction machinery manufacturer in China. Proudly approved by China's General Administration of Quality Supervision, Inspection and Quarantine, we hold esteemed memberships with the China Construction Machinery Association, the China Construction Machinery Inspection Technology Committee, and the Shandong Building Machinery Association. Our commitment is unwavering in delivering unparalleled products and exemplary services.

Spanning a vast 120,000 square meters, with 95,000 square meters dedicated to construction, our cutting-edge facility is primed to fulfill your construction equipment requirements. Housing 1,500 sets of advanced lifting machinery manufacturing equipment, our facility is complemented by a proficient workforce. Among our team are 48 professionals, graduates from prestigious universities and technology institutes, alongside 269 skilled workers, ensuring expertise and excellence in every project.

Our Products

  • Tower Cranes: Engineered for superior lifting capacity and stability, our tower cranes ensure efficient and safe construction operations.
  • SC Construction Elevators: Specifically designed to transport materials and personnel vertically, our SC construction elevators significantly boost productivity and convenience on construction sites.
  • Passenger Lifts: Offering reliable and comfortable transportation within buildings, our passenger lifts enhance accessibility and convenience for all users.
  • Chain Hoist: Our chain hoists provide a robust solution for lifting heavy loads with ease, perfect for various lifting applications.
  • Suspended Platform: Ensuring worker safety and optimal productivity, our suspended platforms provide a secure and efficient solution for working at heights.

Every product we deliver undergoes stringent testing, proudly bearing the ISO9001:2015 quality certification and international CE certification. This underscores our unwavering commitment to producing top-quality products that meet and exceed global standards.

At HENGSHENG Construction Equipment, our mission is to provide professional, best-in-class service. Our dedicated team is available 24/7 to assist with any inquiries or support needs. We earnestly look forward to collaborating with you, forging ahead to a brilliant future together.

Our Advantages

L68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower CraneL68b2 Mast 12 Ton Topless Tower Crane
After Sales Service
 

Pre-sales service:

  • Assist customers in thoroughly understanding the performance, specifications, and unique characteristics of our state-of-the-art equipment.
  • Address customer inquiries comprehensively, helping to draft detailed usage plans and conduct comprehensive feasibility analyses.

On-sale services:

  • Provide complimentary, thorough training for equipment operation and maintenance personnel, ensuring flawless functionality.
  • Offer expert guidance for seamless installation processes.
  • Facilitate door-to-door delivery with our reliable transportation agent, ensuring timely and safe arrival.

After-sale service:

  • Maintain a 24-hour service hotline, offering round-the-clock consultation and support.
  • Continuously train customer personnel in operation and maintenance to ensure optimal equipment performance.
  • Conduct regular visits to customers to monitor and ensure the smooth operation of the equipment.
  • Maintain a consistent supply of high-quality accessories for uninterrupted service.
  • Promptly address and resolve user complaints with utmost efficiency.
  • Give priority to information feedback, ensuring continuous improvement and customer satisfaction.
  • Establish comprehensive customer profiles documenting regular product usage and performance.
Provide lifetime availability of essential accessories, ensuring your equipment's longevity.
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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