Affordable 2019 Tower Crane with Excellent Condition and Performance

Product Details
Customization: Available
After-sales Service: Installation Solutions Can Be Provided for Remot
Certification: GS, RoHS, CE, ISO9001
Gold Member Since 2024

Suppliers with verified business licenses

Registered Capital
300 RMB
Plant Area
>2000 square meters
  • Affordable 2019 Tower Crane with Excellent Condition and Performance
  • Affordable 2019 Tower Crane with Excellent Condition and Performance
  • Affordable 2019 Tower Crane with Excellent Condition and Performance
  • Affordable 2019 Tower Crane with Excellent Condition and Performance
  • Affordable 2019 Tower Crane with Excellent Condition and Performance
  • Affordable 2019 Tower Crane with Excellent Condition and Performance
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Basic Info.

Model NO.
7021
Condition
Used
Maximum Lifting Height
200-250m
Maximum Lifting Weight
>10t
Installation
Assembled
Moving Type
Fixed
Type
Top-Slewing Crane
Trolleying
0-55m/Min
Slewing
0-0.8rad/Min
Standard Section Specification
L68b1
Transport Package
Cars, Ships, Containers
Specification
R70/21B
Trademark
Shen jian
Origin
China

Product Description


Step into a new era of construction innovation with the Affordable 2019 Shen Jian 7021 Tower Crane. This marvel of engineering features a revolutionary flat-top structure design that seamlessly melds the boom with the tower cap. This cutting-edge advancement reduces the traditional tie-rod system, significantly cutting the risk of high-altitude falls and boosting overall stability. Forged from high-strength steel, the tower's body is crafted through rigorous welding and meticulous quality inspections, ensuring unparalleled safety even in the most challenging work environments. Experience the future of construction with the advanced variable-frequency speed-regulation system, delivering unmatched smoothness in lifting, luffing, slewing, and more, while dramatically reducing mechanical impact and energy consumption. The crane is further fortified with a suite of safety protection devices, including torque, load, and height limiters, all working in perfect harmony to provide real-time monitoring and prevent overloading and misoperation.
Shenjian tower cranes stand as a beacon of excellence in the industry, renowned for their unmatched reliability and durability. Shenyang Construction Machinery Co., Ltd. proudly supports this legacy with a comprehensive after-sales service system, ensuring your investment operates efficiently for the long haul. Revel in peace of mind with our robust technical support, extensive supply of spare parts, and regular maintenance services, all meticulously designed to maintain the superior performance and stability of your Shenjian tower crane.
BASIC PARAMETER
Model
R70/21B
Jib length
70m
Max Load
10t
Tip load
2.1t
Height under hook
45m
Mast Section Dimention
2.0m*2.0m*3.0m
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 65m
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 (1.6 m*1.6m*7.5m)
10)  -12 sets of mast section(1.6m*1.6m*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 55m
17)  - Complete hoist wire rope 300m
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance
Affordable 2019 Tower Crane with Excellent Condition and Performance

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