Precision Installation of Large Machinery Lifting and Lowering Strand Jack

Product Details
Certification: RoHS, ISO, CE
Condition: New
Automatic Grade: Hydraulic
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  • Precision Installation of Large Machinery Lifting and Lowering Strand Jack
  • Precision Installation of Large Machinery Lifting and Lowering Strand Jack
  • Precision Installation of Large Machinery Lifting and Lowering Strand Jack
  • Precision Installation of Large Machinery Lifting and Lowering Strand Jack
  • Precision Installation of Large Machinery Lifting and Lowering Strand Jack
  • Precision Installation of Large Machinery Lifting and Lowering Strand Jack
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  • Overview
  • Product Description
  • Product Parameters
  • Working Principle
  • Applications
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
SFST60
Usage
Construction
Type
Hydraulic
Name
Strand Jack
Pressure
31.5 MPa
Tonnage
60 Ton
Power
Hydraulic
Control
PLC Control
Strand Wire Numbers
2 PCS
Transport Package
Wooden Cases
Specification
228* 228*372mm
Trademark
SFST
Origin
China
Production Capacity
50000per Year

Packaging & Delivery

Package Size
180.00cm * 40.00cm * 50.00cm
Package Gross Weight
630.000kg
Lead Time
10 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)

Product Description

Product Description

Synchronous enhancement products stand out in many fields with their superior performance. The synchronous lifting jack in the system is the key component, its internal structure is optimized, the sealing performance is good, and it can stably lift heavy objects under the action of high pressure hydraulic oil. The hydraulic pump station uses a combination of energy-saving motors and efficient oil pumps to provide sufficient power while...
- Hydraulic pump station:
- As a power source for the entire system, providing high pressure hydraulic oil for the jack. It usually includes motor, oil pump, fuel tank, filter and other components. The motor drives the oil pump to operate, and the hydraulic oil in the tank is extracted and pressurized before being transported out.
- The output oil pressure and flow can be adjusted according to the actual engineering needs, and some advanced hydraulic pump stations also have the automatic adjustment function of pressure and flow to adapt to the complex and varied lifting conditions.
- Control system:
- This is the "brain" of the synchronous enhancement product. Data is collected through sensors installed at each lifting point, such as jack travel, speed, load pressure and other information.
- The collected data can be analyzed and processed in real time, and once the difference between different lifting points is found, the automatic command is issued to precisely adjust the hydraulic oil flow and pressure of each jack, thus ensuring that each lifting point moves in sync with the set requirements strictly. The system can also set a variety of lifting modes and parameters, which is convenient for users to flexibly configure according to the specific project.
- Sensor:
- Is a key detection element to achieve synchronous lifting. For example, the displacement sensor can accurately measure the stroke change of the jack, and the pressure sensor can monitor the pressure situation in the hydraulic system in real time.
- The accuracy of the sensor directly affects the accuracy of synchronous enhancement, usually high-precision and high-reliability sensors are used, which can work stably in harsh engineering environments to ensure timely and accurate data feedback.

Precision Installation of Large Machinery Lifting and Lowering Strand Jack
Precision Installation of Large Machinery Lifting and Lowering Strand Jack
Precision Installation of Large Machinery Lifting and Lowering Strand Jack
Product Parameters
 
Model Safe working load Working pressure
MPA
Cylinder stroke
mm
Retraction height
mm
Jack weight
KG
Fixed anchor weight
KG
 Speed
m/h
Number of strands Strand diameter mm
SFST-TSD45 45 31.5 500 1726 600 28 0-25 3 18
SFST-TSD60 60 31.5 500 1726 630 32 0-25 4 18
SFST-TSD100 100 31.5 500 1790 930 46 70-25 7 18
SFST-TSD180 180 31.5 500 1886 1560 90 0-25 12 18
SFST-TSD280 280 31.5 500 1938 2330 130 0-25 19 18
SFST-TSD300 300 31.5 500 1940 2460 140 0-25 20 18
Working Principle

The synchronous lifting jack is based on the hydraulic system to realize the lifting operation and ensure the synchronization. Its work begins with the hydraulic pump pressurizing the hydraulic oil, and the hydraulic oil is transported to the hydraulic cylinder of the jack after the pressure. In the hydraulic cylinder, the hydraulic oil pushes the piston upward, and this movement is transmitted through the ejector rod to achieve the lifting of the weight. In order to achieve synchronous lifting, it is equipped with a special monitoring and adjustment system. The sensor is installed in the key part of the jack and is used to monitor various parameters during its working process, such as the advance speed of the stroke and the change of hydraulic pressure. When the system detects that the working state of different jacks is inconsistent, it will regulate each jack separately by adjusting the flow rate and pressure of hydraulic oil according to the preset synchronous control strategy. This precise control enables multiple jacks to work together when lifting heavy objects and always maintain synchronization, effectively preventing safety hazards caused by uneven local forces, and is widely used in large-scale equipment installation and building structure upgrading projects.
Precision Installation of Large Machinery Lifting and Lowering Strand Jack

Applications

1. Engineering construction and maintenance of bridge buildings and roof tunnel elevators: Synchronous strand jack can be used for the overall intelligent roof synchronous lifting of middle buildings.

2.Large equipment installation and maintenance: in the process of installation and maintenance of large equipment, Synchronous strand jack can be used for synchronous jacking and adjustment of equipment.

3.Through 
Synchronous strand jack, the input of manpower and equipment can be reduced, the work efficiency can be improved, and the stability and safety of Synchronous strand jack can be ensured.
 

Precision Installation of Large Machinery Lifting and Lowering Strand Jack
Precision Installation of Large Machinery Lifting and Lowering Strand Jack
Precision Installation of Large Machinery Lifting and Lowering Strand Jack


 

Company Profile

Shaanxi Saifusite Mechanical Electrical Equipment Co., Ltd established in 2013, is a professional manufacturer and exporter that is concerned with the design, development and production of rock equipment,and bridge construction equipment. We are located in Shaanxi with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. We can also supply OEM product for our customers.
We have over 20 employees, an annual sales are currently exporting 50% of our production worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching The United States, Mexico, Angola, Brazil, Zambia, Bangladesh, Vietnam, India, Argentina, Sweden, Germany, the United Kingdom, Belgium, Sri Lanka, etc.
Our Company with high-quality products , good service and competitive prices , customers establish a good reputation , sincerely welcome home and abroad to discuss cooperation.

Precision Installation of Large Machinery Lifting and Lowering Strand JackPrecision Installation of Large Machinery Lifting and Lowering Strand Jack

Packaging & Shipping

Precision Installation of Large Machinery Lifting and Lowering Strand Jack
Precision Installation of Large Machinery Lifting and Lowering Strand Jack
FAQ
 

Q1: Warranty terms of your machine?
A1: One-year warranty for the machine and technical support according to your needs.

Q2: Will you provide some spare parts for the machines?
A2: Yes, of course.

Q3: What about the voltage of products? Can they be customized?
A3: Our standard voltage is 380V, 50HZ, and 3phase. The voltage can be customized according to your equipment.
 
Q4: Which payment term can you accept?
A4: 100% T/T( Decide according to actual situation)

Q5: How long will it take to arrange production?
A5: we can deliver the normal goods within 3-5 working days. Other nonstandard electrical items we will deliver within 25-30 days.
 
Q6: Can you accept OEM orders?
A6: Yes, with a professional design team, OEM orders are highly welcome.
 
Q7: Which trade term can you accept?
A7: Available trade terms: FOB, CIF, CFR, EXW, etc.














 

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