The suspension system is a very important system on the car. It not only affects the ride comfort (roughness) of the car, but also has a significant impact on other properties such as passability, stability, and adhesion performance. Each suspension is composed of elastic elements (buffering) and guides The force and stabilizing effect) and the shock absorber (acting as a shock absorber) consist. However, not all suspensions must have the above three components. As long as they can play the above three roles. Compared with the traditional steel spring suspension, the air suspension has many advantages. The most important point is that the elastic coefficient of the spring, that is, the soft and hard energy of the spring is automatically adjusted according to the need. For example, the suspension can be hardened at high speeds to increase the stability of the vehicle body; when the vehicle is driven at a low speed for a long time, the control unit may think that it is passing through the bumpy road surface and adjust the suspension to become soft to improve the comfort. However, the disadvantage is that the technology is not yet mature, and the sealing system is easily damaged to affect the suspension system.
Concrete Pile Pre-stressed/Tension Machine:
Tension Machine is a kind of feedthrough pre-tensioing. It is also called spun pile tension jack machine, pole tension machine, prestressed tension machine etc. It is the neccesary equipment to produce Pre-stressed concrete spun pile and prestressed concrete pole products. As the end of the tension rod is connected to the anchor with thread, it can be applied to various forged anchors, chilled iron anchor used for stayed-cable bridge and other similar anchors, as well as pre-tension pulling for pipes. In accordance with actual requirement.
HH Tension Machine's advantages:
1. The large-screen LCD display.
2. Double control mechanism of touch screen and keyboard, high reliability.
3. Directly work after the input of tensioning data, and the oil cylinder will automatically complete the tensioning process to reduce uncertain factor of manual operations and improve the tensile quality.
4. Built-in SD card function, which can save the tensile data to the computer regularly, and check the record at any time.
5. With its own printer, it can print tensile data in working time, avoiding the tedious and unstable manual record and ensuring the traceability of tensegrity data is verified.
Technical Parameter:
1. Oil pump flow: 12L/min
2. Motor power: 7.5kw
3. Rated power: 31.5Kpa
4.Tension force: 2000KN
5. Tension stroke: 200mm
6. Programmable controller of automatic control system + input and output of analog data Color touch screen, USB interface output
7. Control voltage: 380V+24V
8. Accuracy of prestress control:±0.1Mpa
9. Data transmission rate is 100%
Main configuration:
Automatic tension control system, 300T jack, oil pump, lifting trolley, tensioning rod, tensioning head and supporting foot.
If you have any questions, please contact with us. Welcome you can visit our Factory.For inqury,Please send mail directly to us.
Concrete Pile Pre-stressed/Tension Machine Concrete Pile Foundation,Concrete Pile Tension Machine,Presressed Tension Machine,Pile Tension Jack Jig Jiangsu Haiheng Building-Materials Machinery Co.,Ltd , https://www.jshaiheng.com Air suspension system
Air suspension system