Automatic Synchronous Bridge Jacking System Model Stj-500 ISO Approved

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: PLE
• Type: Hydraulic Jack
• Structure: Hydraulic Jack
• Capacity (Load): 41-50T
• Power Source: Hydraulic
• Max Height: 351-400mm
• Certification: EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Max. Lifting Force: 100t
• Lifting Range: 50 - 5000 mm
• System Pressure: 20 - 70 MPa
• Oil Tank Volume: 2 - 200 L
• Synchronization Accuracy: ±0.1 - 2 mm
• Jack Body: Carbon Steel / Alloy Steel / Aluminum Alloy
• Transport Package: Wooden Box Packaging
• Specification: 80mm*70mm*60mm
• Trademark: PLE
• Origin: China
• Package Size: 80.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 200.000kg

Product Description

Synchronous jacking refers to the technique of lifting heavy structures or loads using multiple hydraulic jacks operated in unison. This method ensures uniform force distribution and minimal displacement, crucial for delicate tasks like bridge maintenance, building elevation, or industrial equipment installation.

Key features include:

Precision Control: A centralized system coordinates jacks to within ±0.1-2mm accuracy, preventing structural stress.
Hydraulic Integration: High-pressure systems (20-70 MPa) power jacks with 1-5000T lifting capacity, suitable for tons-scale loads.
Safety Mechanisms: Overload protection, pressure sensors, and emergency stop functions comply with CE/ISO standards.
Application Scenarios: Ideal for bridge girder replacement, historic building lifting, or heavy machinery alignment, where synchronized movement is critical.

By minimizing human error and enhancing operational safety, synchronous jacking has become a standard in modern civil engineering and heavy industry.
 

 

Packing & Delivery

Company Profile

FAQ

1.Who are we? We are headquartered in Shandong, China, started in 2015, selling to East Asia (15.00%), Southeast Asia (15.00%), North America (14.00%), South America (14.00%), Central America (10.00%), Africa (10.00%), Domestic Market (10.00%), Northern Europe (5.00%), Southern Europe (2.00%), South Asia (1.00%), Oceania (1.00%), Western Europe (1.00%), Eastern Europe (1.00%), Middle East (1.00%). There are about 11-50 people in total in our office. 2.How do we ensure quality? Always pre-production samples before mass production; Always final inspection before shipment; 3.What can you buy from us? Excavator accessories series, mine crushing and demolition series, municipal maintenance engineering series, jack push series 4. Why should you buy from us instead of other suppliers? We have been manufacturing stone splitters for 20 years. Most of the products are sold to South Africa, Asia, Russia, Brazil, the United States, Australia. We have an independent R&D team of 15 people. 10 people in the Ministry of Foreign Affairs for sales. Welcome to visit us.