Hoppers & Elevators

RNA Offer

Standard off the shelf hoppers
Bespoke bulk storage solutions

From a 5 litre vibratory BVL type hopper to a 350 litre “Bunkerband” type inclined hopper we can supply off the shelf with short lead times and competitive prices.

Almost all feed systems require some type of bulk storage RNA can offer standard off the shelf or bespoke bulk storage solutions. The standard bulk storage hoppers use RNA linears and conveyors as a means of transporting components to the bowl feeding receptacle.

RNA hoppers are designed and manufactured in house to your requirements and almost all sizes and shapes of component can be catered for. The RNA standard control box units have been designed to control the bulk hopper level sensing in harmony with the bowl feed system in a single compact unit.

Spares for hopper belts and control units are available off the shelf and all types of industry from Pharmaceutical to Automotive can be catered for.

Hoppers & Elevators

to suit your applications

BV Hoppers

BV Hoppers

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BV Hoppers

BV Hoppers
  • Fill volumn up to 200 Litres
  • Fill weight up to 200 kg
  • Product features – see BVL model
  • More robust design; made for higher filling
    weights
BVL Hoppers

BVL Hoppers

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BVL Hoppers

BVL Hoppers
  • All hoppers (BVL3, BVL5, BVL15, BVL50, BVL70, BVL100) are available in 3 to 100 litres
  • Fill weight up to 50 kg
  • Stainless steel hopper, integrated with RNAstandard equipment and control boxes
  • Component parts are separated in advance towards the outlet with increasing speed
  • Available from stock
  • Off the shelf spares readily available for this cost effective hopper
BU-W Hoppers

BU-W Hoppers

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BU-W Hoppers

BU-W Hoppers
  • Fill volume from 5 to 200 Litres
  • Tank and Chute in stainless steel outside brushed
  • Belt FDA-convenient
  • Adjustable raised face in stainless steel
  • Curtain lock
  • 3-phase motor
BU-S Hoppers

BU-S Hoppers

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BU-S Hoppers

BU-S Hoppers

The BU-S hopper belts serve to store light, bulky components and, in interaction with a vibratory bowl feeder, they increase the autonomy of the feeding system.

The hopper belts of the BU-S type are based on the RNA conveyor belts of the series FP120 or FK120. The BU-S hoppers are available with a filling volume of 65 to 350 Litres. Depending on the space required, the user can choose the hopper belts in different sizes.

  • Low fill height
  • Easy access and gentle handling of components
  • Simple control integration utilising RNA standard control boxes
  • Low cost, short lead time
  • Lightweight & mobile with a small footprint
  • Low noise levels
  • Off the shelf spares readily available for this cost effective hopper
STF Elevator Feeder

STF Elevator Feeder

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STF Elevator Feeder

STF Elevator Feeder

The new STF series from RNA is a high quality standard and bespoke vertical conveyor, available in various sizes and belt widths.

  • A hopper system eliminates jamming of the parts between the conveyor belt and cover or hopper wall.
  • The adjustable baffle plate in the spout prevents parts from getting under the back belt cover.
  • The open design of the lower deflection station prevents parts jamming.
  • The new series is optimized with regards to the filling height, the variable discharge height and noise reducing measures.
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Accessories
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Of course, we can also supply you with the floor stands matching our vibrating and belt hoppers with the following features:

  • Adjustable height: regulating range of 500–850 mm or 850–1,500 mm
  • Design of the stand foot: varnished cast aluminium
  • Mounting plate: anodized black
If you have a question or would like to enquire about Hoppers & Elevators please ask us.

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