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.Master Shipper: Standard shipping wooden case

2.Inner Package: Plastic wrap

Navector’s wide range of sieving product lines are designed for below fields and more, combined with our innovative engineering expertise, we are able to provide custom-built solutions to suit your unique requirements

  After-sale Service:

• 13 months warranty lasting
• 24 hours online support 
• On-site service

Screening Technique/Solution Service:

Providing with cuting edge techniques/solutions that best fits your screening process requirement, including automatic feeding/input processing control, design of special feed opening, leakproof body design & processing under inert gas condition, design of system platform, and intergraded service for whole processing line, that enables the process to be controllable from input through storage of finished goods, avoiding any incompatibilities risk caused by outsourcing from multi-suppliers, lowering the difficulty of outsourcing so as to speed up the preparation prior to production process.  

The most difficult screening scheme we have ever designed for such as:

Navector’s base was founded in Shanghai 2005 with registered capital: $1 million in average annual revenue of US$3.82 million, about $5 million in 2013 increased by 30% compared with the year of 2012. Not only about 10 years of experience in manufacturing and issue solving in sieving field, also we provide innovative solutions for process industries throughout worldwide. Shang Hai Navector currently serves over 1000 local customers while serves over 100 oversea customers, We hired 40 people in the Shang Hai office and factory where occupies 1,500 square meters of production area.

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.