Product Descriptio
 

About Xinfeng Machinery (XF) parts:

Theory

The multi-way valve/distribution valve of the excavator is mainly composed of the following valve groups: electromagnetic reversing valve, relief valve, one-way valve and throttle valve. The functions of each valve block in the excavator multi-way valve/distribution valve:
1. Directional valve: controls the oil in and out of the boom and boom cylinder, the oil in and out of the swing motor traveling motor, and the oil in and out of the local oil cylinder.

2. Relief valve: There is a main relief valve and a root relief valve. The main relief valve controls the system pressure, and the root relief valve is related to the control of the system, with forward and reverse controls.

3. One-way valve: controls the flow of hydraulic oil in one direction.

4. Throttle valve: controls the flow of hydraulic oil.

Excavator Spare Parts

 
Advantages

 
Warehouse Display

Packaging and Delivery
 

3.lfI don't know the part number,what shouldI do?
A:Please send us size and pictures of old products.
 
4.What is the warranty of the products?
A:The warranty is 6/12 Months based on the specific product.

5.How long is your delivery time?
A:The normal delivery time is 3-5 days for stock sproductsafter getting payment. lf not in stock, we will inform you thetime requlred.
 
6.Which shipping term you can supply?

A:By sea,air or by express ( DHL,Fedex,TNT,UPSEMS)

 
7.What is your MOQ?
A:Small order and sample order are acceptable

8.Do you have any After-Sales service?
A:Yes!Our