Коалесцентную гофрированный фильтр DFN30 1401 DFN10 1401 DFN3 1401

hydraulic oil change oil suction filter every 2000 hours.

Note the following when replacing:

(1) press air ventilator, release the internal pressure of the hydraulic oil tank.

(2) the unload oil suction filter end cover, and then pull out oil suction filter.

(3) according to the number of hours operation clean or replace oil filter.

our advantages:

(1) It has good air permeability and stable performance.

(2) Large folding filter, more folding filter paper. 

(3) The filter element has large area and long service life. 

(4) High air flow and low   resistance make the engine more powerful

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 Warranty :

Defects in material and workmanship for 2 years from time of installation.

Will last one (1) year of continuous service (8000 hours).

Filter must result in no power loss due to compressor fouling or filter dP increase over 8000 hours of operation.

1.Are you a trading company or manufacturer?

We are professional manufacturer with factory in China, since 1988.

2.What kinds of filter do you produce?

It covers widely for air filter,oil filter,fuel filter for trucks, construction machinery, power plant equipment,compressor-turbine unit etc.

3.Is Customized filter available?

Yes,please offer your required specifications and drawing

4.Can I get you products with our logo and design?

Yes, you can. Most of our products can be customized according to your requirements.

5.How can we get the quotation of filter cartridges ?

Please let us know the specifications, such as the materials, length, macron, apply in which industry etc.

6.Do you Accept OEM service?

YES!

7. Would it be possible for us to visit you factory?

Sure we are very welcome you at any time!   

8.What's your delivery terms?

(1)FOB (2)CFR (3)CIF

9.What's your Delivery Time?

1)generally the samples will be sent immediately by the air express in 3-5 days if the goods are in stock

2)Normally within 15 to 30 days,please confirm with us before order!

10.What's the Payment Terms?

Usually,30% as deposit,70% before shipment by T/T

Western Union acceptable for small amount.

L/C acceptable for large amount.

Escrow, Paybal, Alipay Credit card are also available 

11.How to solve the quality problem?

If the products are not comfort to customer sample or have quality problems, our company will be responsible to make a composition for it.

12.How you pack products?

Normally, poly bag inside and carton outside .We'll do according to customers' requirement.

13.What's your available port of Shipment?

Normally, Shanghai and Tianjin

Other ports available but you should afford extra charges.