Basic Info.
Certification
CE, ISO 9001:2000
Outsize (mm)
800*620*1180
Transport Package
Export Package
Production Capacity
1000 Sets/Year
Product Description
Suitable for all kinds of large storage tanks (steel) and flat bottom corrugated board granary, enamel tank inverted installation construction.
Product Advantages
With sleeve process design, the shape is smaller, the weight is lighter, the miniaturization is easier to install and transport, and the application rate is high.
Reference Parameter
| Hydraulic Jacks |
| Rated lifting weight |
50KN |
| System pressure |
16MPa |
| Hydraulic travel stroke |
0.8m |
| Size of oil inlet and outlet |
M18*1.5 |
| Lifting height |
2.3m |
| Hydraulic operating mode |
Double-acting |
| Lifting mode |
Rectangular steel frame |
| Lock mode |
Hydraulic lock and Pin lock |
| Fixture type |
Triangular bracket base, self-tapping fixed |
| Size |
800*620*1180 mm |
| Weight |
60 kg |
| Basic height of hydraulic jacks |
1180 mm |
| Hydraulic Cylinder |
| Max working pressure |
16 MPa |
| System pressure |
380 V |
| System flow |
38 L/min |
| Individual maximum displacement |
5 L/min |
| Tank capacity |
300 L |
| Motor speed |
1470 r/min |
| Control voltage |
DC 220 V |
| System temperature |
20-60ºC |
| Size |
2500*2000*1500 mm |
Product Features
- This set of equipment is mainly composed of hydraulic jacking pump station, hydraulic cylinder, rectangular steel frame, etc., easy to install.
- The equipment adopts PLC program to control jacking, which has the advantages of simple operation, high jacking synchronization precision and stable jacking process.
- Hydraulic jacking pump station has two modes of manual and centralized control, hydraulic cylinder can be single or local (several) to adjust (fine tune) lift and fall; Multiple groups can be centrally controlled up and down; The jacking height can precisely control the butt adjustment of the tank wall welds.
- Each hydraulic cylinder has a safety valve self-locking, equipment operation will not cause the tank or heavy objects to slide or fall due to power failure, the blasting of a high-pressure hose or the failure of a hydraulic cylinder, hydraulic jacking process is safe and reliable.
- The plunger type hydraulic jacking system has no side force in the jacking process and has no influence on the tank wall.
- The stroke of the hydraulic cylinder is 800 mm, which can meet the one-time jacking completion of the width of the wall panel below 2300 mm, reducing the jacking time, Save labor and other auxiliary costs.
- The overall base length of the equipment is only 1180 mm, which can fully meet the inverted construction and installation process of large storage tanks, granaries and enamel tanks.
Installation Procedure
1, Install the first layer of tank wallboard/ corrugated plate
2, Install the granary vault
A. Install the central independent vault support fixture to ensure effective connection between vault and tank wall.
B. The top installation of the granary is divided into two parts: the first and second layer corrugated plate installation and the top installation of the granary.
Connection of hydraulic jacks to tank wall panel
Hydraulic jacks lift condition
What we can bring to you?
- Support you to win the project during bidding phase. We can provide your more suitable configurations to help you shorten the construction time.
- We can provide all technical documents and advices to support you for construction procedure clarifications.
- We can calculate the most suitable number of hydraulic jack according to the weight of the tank.
- We can provide your suitable hydraulic jack accessories with much more competitive price from our long time business partner if you need.
- We can provide site people training service, and operation service or manpower service or as a subcontractor.
Frequently Asked Questions
What types of storage structures are these hydraulic lifting jacks suitable for?
This hydraulic jacking system is designed for inverted installation and construction of all types of large steel storage tanks, flat-bottom corrugated board granaries, and bolted enamel tanks.
How does the PLC system improve the jacking process?
The PLC program regulates the jacking operation, ensuring high synchronization precision, steady movement, and simplified controls with options for both manual and centralized adjustment.
What safety mechanisms are in place if a power failure occurs?
Each hydraulic cylinder is equipped with a self-locking safety valve. This prevents heavy loads from sliding or falling in the event of a power outage, cylinder malfunction, or high-pressure hose rupture.
How does the 800 mm travel stroke save labor and time?
The 800 mm stroke allows the system to complete the jacking of wall panels under 2300 mm wide in a single step, reducing downtime, operational phases, and labor requirements.
Can the lifting cylinder system handle custom fine-tuning?
Yes, the cylinders can be adjusted individually or in small local groups, allowing operators to fine-tune the height for precise butt-welding alignments of the tank walls.
What are the main technical parameters of the hydraulic jacks?
The jacks offer a rated lifting capacity of 50KN, operate under a system pressure of 16MPa, feature double-acting hydraulic modes, and are secured on a triangular base frame.
Jiujie Machine
