Scraper conveyor VT-440/180

Przenośnik zgrzebłowy

The scraper conveyor can be supplied in various drive versions. Depending on the number and power of installed drive units, type of drum and the method of conveyor installation.

The conveyor is designed for output haulage over short distances from coal, coal and rock, as well as rock horizontal or inclined headings and from shortwalls, open-ends and low-output longwalls.

The maximum inclination angle of the conveyor is ±35°.

Depending on the needs of the customer and haulage method, the conveyor can be set up in the different ways:

  • Suspended conveyor working with the roadheader. The turning station is connected to the roadheader with a ball coupling.
  • Suspended conveyor with turning station on the floor.
  • Suspended conveyor working with the roadheader with rotating drive suspension. The conveyor’s drive is installed on a rotating suspension, allowing its vertical rotation by ±18° and horizontal rotation by ±40°. The turning station is connected to the roadheader with a ball coupling with possible vertical rotation of ±18° and horizontal rotation of ±103°.
  • Anchored or strutted conveyor.

The scraper conveyor may be used in underground mines in the fields categorised as a, b or c class of methane explosion hazard as well as A or B class of coal dust explosion hazard.

Technical specifications
Power 1x15, 2x12, 1x22, 2x22 kW
– with a 6-teeth drum
1x15, 2x12, 1x22, 2x22 kW, 1x30, 2x30 kW
– with an 8-teeth drum
Max efficiency 300t/h
Chain speed 0,6-0,8m/s
Chain type 18x64
Chain spacing 320mm
Scrapers spacing 512 1024
Transmission type PPL-22 PPL – 14/22-P AP 400-22/30
Chute width 440mm
Chute height 180mm
Chute length 1500mm

This product was manufactured in accordance with the procedures laid down under the Quality Management System ISO 9001 and PN-N-18001:2004 certified by Bureau Veritas Certification.

Bureau Veritas Certification Certificate Number PL11000149/P

Certyfikat Vacat Certyfikat Instytutu Spawalnictwa

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