Conveyor (Elevator) Belts BKNL-65. Rubber-fabric conveyor (elevator) belts BKNL-65 are intended for vertical conveying of grain, oilseeds, by-products and other bulk fine materials which have similar to grain mechanical and physical properties.

BKNL-65 polyester/cotton fabric, rated breaking strength of pulling insert ply is 55N/mm, an insert ply thickness is 1.2mm. The upper and lower belt surfaces can be of various thicknesses and include a rubber coating layer both on one or two sides (working and non-working surfaces).

Conveyor belts BKNL-65 feature the following parameters:
- Belt type
- Number of insert plies
- Fabric type
- Rubber coating (in mm)

IDENTIFICATION EXAMPLE:
4 P-500-2-B BKNL-65-2-1-P GOST 2085
Belt type - 4P (food)
Belt width - 500mm
Number of insert plies - 2 pcs
Fabric type - BKNL-65
Carrying-side cover thickness - 2mm
Back cover thickness - 1mm
Food rubber grade - P

Conveyor Belt Structure:

1 – Carrying-side rubber cover
2 – Fabric insert ply (basic structure)
3 – Back rubber cover

Conveyor (elevator) belts are delivered in 100 linear meter coils, 125 to 1400mm wide, both with cut and rolled edges. Number of fabric insert plies is from 2 up to 8.
Standard widths of elevator belts are: 125; 150; 175; 200; 250; 300; 400; 450; 500 mm.