Affordable Ztt7023-12 Versatile Flat-Head Crane for Efficient Lifting

• Customization: Available
• After-sales Service: Installation Solutions Can Be Provided for Remote
• Warranty: Installation Can Be Guided Remotely
• Model NO.: Ztt7023-12
• Certification: GS, RoHS, CE, ISO9001
• Condition: Used
• Maximum Lifting Height: 200-250m
• Maximum Lifting Weight: >10t
• Installation: Assembled
• Moving Type: Fixed
• Type: Top-Slewing Crane
• Lifting Mechanism: 55kw
• Rotary Mechanism: 2×7.5kw/0-0.7(R/Min)
• Luffing Mechanism: 7.5kw/0-58(M/Min)
• Work Scope: 70m
• Transport Package: Trucks, Ships, Containers
• Specification: QTP250
• Trademark: ZTM
• Origin: China

Product Description

BASIC PARAMETER
Model	QTP2507023-12
Jib length	70m
Max Load	12t
Tip load	2.3t
Height under hook	60m
Mast Section Dimention	2.0m*2.0m*3.0m(L68B2)
Mast section type	Angle steel (main chord)
Status	Stationary
MAIN COMPONENT OF THE PRODUCE
1)  - 01 set of hoisting mechanism with inverter
2)  - 02sets of slewing mechanism with inverter
3)  - 01 set of trolleying mechanism with inverter
4)  - 1 set of tower head
5)  - 01 set of balance boom (Counterweight with balance arm)
6)  - 01 set of jib 70m
7)  - 01 set of Slewing bracket
8)  - 01 set of telescoping cage complete with pump,cylinder & yoke(hydraulic iol  are excluded )
9) - 1 set of  basic mast section (2.0m*2.0m*7.5m)
10)  -17 sets of mast section(2.0m*2.0m*3.0m)
11)  - 0set of  Anchorages Frame)
12)  - 01 set of  hook
13)  - 01 unit of Standard version cabin(Including Air Condition)
14)  - 0 set fixing angles
15) - Complete electric control system
16)  - Complete electric cable 70m
17) - Complete hoist wire rope 300m

 

Introducing the remarkable Versatile Second-Hand Flat-Head Tower Crane, an epitome of engineering excellence crafted by Hebei Borsese Trading Co., Ltd. This crane transcends mere machinery, standing as the vigilant protector of your construction site where cutting-edge technology harmonizes with unparalleled safety and efficiency standards. Equipped with an array of advanced safety features like anti-overrun, anti-slip hook, anti-impact, anti-sway, and anti-hanging modules, it forms an impregnable shield against on-site hazards, providing paramount protection for your operations. Central to its design is the ZPI intelligent hoisting system, a benchmark of elevated safety standards, ensuring seamless and secure operations. Even in the face of formidable high-rise challenges, it advances your construction projects with unwavering security. Experience the comfort of the Zhongtian 7023-12 tower crane's spacious, integrated cab, meticulously designed to ward off moisture, dust, and extreme heat, enhancing driver focus and reducing environmentally-induced errors, thereby elevating operational efficiency to unprecedented levels. Drivers consistently praise its flawless performance and superior operational experience. In terms of potency and capability, this tower crane sets the standard. Its versatile boom length accommodates a diverse range of construction demands, with an impressive maximum reach of 70m, effortlessly covering extensive areas. Boasting a lifting capacity of up to 12t and a formidable rated torque of 2500KN/m, it efficiently handles a spectrum of materials, from light accessories to massive prefabricated components. Revel in its 60m independent lifting height, rapid rated lifting speed of 1.33m/s, and an astounding rated lifting height of 228m, streamlining material handling and expediting project completion. The flat-head design provides significant advantages over traditional tower models by reducing disassembly and assembly lifting needs due to its lighter unit mass and decreased installation height, resulting in considerable cost savings and enhanced safety and efficiency. When multiple cranes operate concurrently, height variations can be restricted to just 3m, lessening total elevation and installation time. This crane requires less from installation equipment, decreases ballast needs, allows for a more compact tower body and base, while optimizing hook height and space utilization. It's purpose-built for projects with stringent height requirements, such as airport renovations, tunnels, factories, and high-voltage areas, demonstrating its adeptness in constraint-challenging environments. The crane's innovative boom section connection method guarantees seamless and secure assembly and disassembly, tailored to a variety of construction needs. With its modular boom design, interchangeable sections across different tower levels within the same series enhance versatility. The sturdy steel boom structure is precision-engineered for durability, offering unmatched safety and resistance to alternating stresses that could result in fatigue damage, fractures, or weld cracking. Choose this crane as your steadfast and sustainable construction ally, and elevate your projects to unsurpassed heights of excellence.