Central Swivel Joint for shield machine
Product Details
As a special construction machinery for tunneling, shield machine is known as "the important weapon of the country" and a major complete set of equipment with high-tech content. In view of its application characteristics of extremely complex working environment, long continuous working time and high reliability requirements for parts, as well as the special technical requirements of customers, our company gives full play to its many years of experience in rotating joint design and manufacturing, digests and absorbs the latest foreign tgives full play to the advantages of precision machining equipment, and adopts a series of innovations in design, manufacturing and process, For example, the floating earth bin sealing structure, reliable sealing structure between channels and compact support structure design are adopted, which not only improves the reliability of the product, but also optimizes the overall structure; The rotary joint can be applied to various media such as water, foam, bentonite, hydraulic grease or hydraulic oil, so as to meet the different construction requirements of the shield machine and meet the requirements of import substitution.
Features
Central swivel Joint for Shield Machine(6M)
MCW10-50kg
1. Split structure design to facilitate on-site maintenance;
2. Optimize the structural design, reduce the weight and minimize the load of the main drive.
3. Hydraulic oil, water, bentonite and other media will never jump up with each other, which greatly protects the hydraulic system.
4. Modular design.
The hydraulic oil part is a separate small rotary joint, and the hydraulic oil passage needs to increase or decrease the main joint part which can not change the front foam channel, and directly replace the small end connector.
5. The special sealing structure design ensures that it can be applied at both high pressure and low pressure, and the pressure can reach 350bar.
6. Reliable service life. It can still operate reliably after running for 1 million revolutions. Ensure that there is no fault in the first section of tunneling.
Product Show
Parameters
|
Number of muck improvement channels |
1-16 |
Residue improvement specification |
32-45mm |
|
Speed |
10RPM |
Structural Style |
Split Type |
Packing &Delivery
By the same token, some countries have marine transportation business, then we use the most economical and safe marine transportation. However, there are no ports near some countries, so you can use adjacent ports or rail transportation, which will save some costs.
FAQ
Q.What is the selling point of this rotary joint?
The rotary joint is characterized by good rotary sealing and long service life.
Q.What type of seal is used for this swivel joint?
This joint adopts corrugated type compensator, balanced combined seal, long service life and low rotary resistance.
Q.How long can I use this product?
Normal use for more than 1 year.
Q.How about the quality of your rotary joints?
Our company is very professional in the production and development of various types of rotary joint, with more than 20 years of production experience and professional design team.
Q.When can we deliver the goods after payment?
We will arrange shipment as soon as possible after payment. Our company has sufficient stock of common products.
Q.If l don't know what kind of the product I need, what should I do?
A: Just take it easy,you just need to provide us "working pressure","temperature" and "media."Then, we can suggest the most suitable product to you,or we provide you our e-catalogue for your reference,you choose the suitable model,you only need to tell us the model number.
Q.What about after sale?
The company has a professional team of engineers for all products escort.
