INDUSTRIAL Pellet mills GR SERIES

OUR GR SERIES

INDUSTRIAL GRADE
PELLET MILLS

Less energy, higher production rate, longer life

For our heavy duty grade pellet mills, Nawrocki PT has developed, designed and manufactured the revolutionary all-in Active Roller Gap Adjustment System (ARGAS) with motor driven trouble-free system. Solid construction and Single, or Double Direct Drive along with a huge belt pulley make it possible to apply large-operation-area dies, which directly increases the pellet mill capacity.

industrial pellet mill for RDF/SRF, biomass and more
1

Single or Double Direct Drive – DDD. Its characteristic feature is the huge belt pulley, of the highest torque in its class.

2

ABS system – driving belts are protected against slipping – safe and controlled maximal possible capacity.

3

Massive belt pulley, even 20% bigger than by  competitors is provided with full motor power.

4

System (ARGAS) with motor driven trouble-free system. The adjustment of the distance between rollers and die has never been easier.

5

Fast matrix die replacement system

6

An electrical or manual lift for matrix die replacement

key features

GR2 SERIES
PELLET MILLS

Since years Nawrocki Pelleting Technology (NPT) has been focusing how to combine quality, reliability and solutions that increase the work comfort of plant operators.

As a result, we have created our new series of industrial grade, heavy duty type pellet presses – GR 420 – 1000, which offers an optimum user experience, guarantees the quality of produced pellets, long-life and reliability of operation over years.

Automatic Roller Gap ADJUSTMENT

SYSTEM ARGAS

Safely adjust the gap in seconds. Nawrocki has developed, designed and manufactured the revolutionary all-in Active Roller Gap Adjustment System (ARGAS) with motor driven trouble-free system. The adjustment of the distance between rollers and die has never been easier. All remotely controlled, with a click of a mouse, your operators can change the gap for specific feeds with different properties. Moreover operators can do it all at the full speed.

Increase the lifetime of die and rollers. The system of sensors prevent rollers to hit the die and destroy the inlet cones. Once the gap limits are set operators can safely work with any recipes, for which the production parameters were established in the database.

GR SERIES

OTHER FEATURES

An independent feed system for the pelleting chamber

Two or three knives on the lid of the pelleting chamber

Martix die assembly support unit

Automatic pressure seal of the pelleting chamber

Two or three knives on the lid of the pelleting chamber

Pellet cutting knife with accurate length
adjustment - easy to use

SAFETY FIRST

implemented safety features

PROTECTION ABOVE EVERYTHING ELSE

Both: the operator and the pellet mill are protected by the state-of-the-art, best quality mechanical and electronic solutions.

INTERNAL MAGNETIC SEPARATOR

The die and rollers are protected against impurities by a permanent internal magnetic separator. Easy to clean in a few moments.

SENSORS IN THE RIGHT PLACES

Mill is equipped with a set of sensors which continuously monitors pellet mill's individual components and protects it against potential damage.

RANGE

GR SERIES MODELS

We manufacture five different models of our GR2 pellet mill series. The single units provide you with output ranging from 0.8 to 4.5 t/h when processing biomass and from 3 to 40 t/h when producing compound feeds.

OUR WORK

RECENT PROJECTS

estimated output capacities

Download further information about our GR2 Series industrial pellet mills with estimated output capacities on different types raw materials 

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