Product Description
The central swivel joint of the excavator is located in the center of the rotary table and the rotary table. It is mainly used to connect the oil and gas circuit between the rotary table and the frame and driving mechanism, so as to ensure that the steering cylinder and outrigger cylinder can be turned at any angle when the rotary table is turned. The suspension device and the front axle are connected to the cylinder at any time to realize the functional action of the machine.
Product Show
Parameters
|
Drift Diameter |
12A~20A |
Speed |
0~10RPM |
|
Temperature |
-30°C~70°C |
Pressure |
30MPa |
|
Number of channels |
3 |
Media |
Hydraulic oil |
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
Q1. What is the advantage about your company?
A. Zhihua has professional team and professional production line.
Q2.Why should I choose your products?
A. Our products are high quality and low price
Q3: How can I get a quote/price?
A: We usually quote within 12 hours after your inquiry received. If urgent, please call us or tell us in your email.
Q4.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.
Q5. Any other good service your company can provide?
A. Yes,we can provide good after-sale and fast delivery.
