Shanghai Navector
The leader in the separation technology in China!
Full Technical support and Spares Service to keep your Lines Running.

Qualified Screener Manufacturer:

• CE/SGS/GL/BV Certificate
• OEM and Reasonable Factory Price
• Sieve from 5mm-15umm, capacity upto 10tons/h
• 13-month warranty

Gyratory Sieveing Machine NPFS Specifiction:

NPFS Gyratory Vibration Machine Feature:

l handle both large capacity and fine mterial 

l Low angle, Gyratory-Reciprocating Motion gently sifts the material

l Multi deck screeners produce several grades of product in one machine

l Totally enclosed with effective sealing for clean operation

l Durable constructon and wear-resistant impact areas for long life and continuous operation

That’s why Navector can do the better job:

1. Like no others, we only use high class thicker sheet steel to produce machine. Removal of internal stress and special processing welded joint part for stronger structure, with good rigidity and stability.
2. Finer mechanic appearance by process of internal and external walls polishing, or surface wiredrawing treatment.        
3. We only build the reliable/trustable machine with better performance and steady function because we strictly collect and test all incoming raw materials from our long term supplier 
4. The others may be cheaper as they have never done any safety tests and offer any guarantees or after-sales service.  
5. We provide aftersales service for both domestic and international customers. Technically, free on-site service available for our long term oversea customers within 13 months, or depending of the machine cost.
6. The cheaper crap motor that we never consider as the heart of machine to adopt.
7. If you look for a lower cost machine, we would say that we can compete with world top brand in quality as well.
8. Adoption of special design of airtight seal that ensures that no leakage of ultrafine sieving material between frame and screen holder.

   1. Plastic wrap

  2. Shipping/by air

Guarantee and After-sale Service:

• 13 months guarantee for whole machine
• 24 hours technical online support
• Telephone or door-to-door service

1. What the machine does?

Separate solids from liquids or segregate dry materials into various sizes.

2. How it works?

Vibration is accomplished by eccentric weights on the upper and lower ends of the motion-generator shaft. and The angle of lead given the lower weight with relation to the upper weight provides variable control of the spiral screening pattern.

3. Are there any self-cleaning devices on the sieving machine?

Yes, Bouncing/jumping ball or Ultrasonic system could be installed.

4. How many kinds of material are supported?

All stainless steel (201, 304, 316L) 

All carbon steel Q235A 

Contact part Stainless steel.

5. What about the phase and the voltage?

0.12-0.55 kw single phase and three phase are both supported.

0.55-2.2 kw Three phase is just supported.

110V, 220V, 380V, 415V, 450V, 480V are supported. (50HZ OR 60 HZ).

6. How long does the warranty last?

The warranty lasts 13 month (except for wearing parts: sealing strip, jumping ball and sieve mesh, etc.). Because the machine's usage life can very besed on uncertain circumstances.

7. Are OEM order and labeling services availiable?

Yes, OEM order and labeling services are supported. And we are seeking business partners throughout worldwide.

8. Whether the site visit is availiable?

Site visit is almost welcomed. Meanwhile, Navector will arrange the airport pick-up as per your schedule.