For flow rate
ready reckoner,
please click here

Ampro-grain application rates

For crushed grain (applied through your crimper), for whole, unprocessed grain (via the auger)


How to apply Ampro-grain
through your crimper

The simplest way of achieving a thorough dosing of Grainstore pH5 is to apply at the same time as the grain is processed through your Korte or Murska crimper.
Make sure to:

  1. Check the moisture content of the grain at regular intervals using a reliable moisture meter.

  2. Find the crimper output by holding an open sack beneath the elevator and weigh 10 seconds’ grain discharge (in kilograms). Multiply this by 360 to arrive at an hour’s output and divide by 1000 to obtain the tonnage per hour.

How to apply to whole,
unprocessed grain

To avoid “hot spots” it is essential that all whole grain is treated. The best way of achieving this is to:

  1. Discharge the grain into a hopper and auger into your storage heap or bin, whilst applying Ampro-grain at the bottom flight of the auger. The auger should be at least two metres long.
  2. Use the special applicator – available from us. Make sure that the nozzle is covered with grain at all times.
  3. Check the moisture content of the grain at regular intervals using a reliable moisture meter.
  4. To check the auger output weigh 10 seconds’ grain discharge (in kilograms). Multiply this by 360 to arrive at an hour’s output and divide by 1000 to obtain the tonnage per hour.
  5. Using the flowmeter adjust the applicator rate to match the auger output and the preservation period required (see table below). A ready reckoner is enclosed with the applicator.
Cereals and grain maize
ROLLED GRAIN: Recommended application rates in litres/tonne applied through your crimper
Moisture
content %
Storage time (months)
1 1-3 3-12
up to 16
4.25
5.50
7.50
16 - 18
4.75
6.50
9.00
18 - 20
5.50
8.00
10.50
20 - 22
6.50
9.50
11.75

22 - 24

8.00
11.00
13.50
24 - 26
10.00
12.50
14.75
26 - 28
11.50
13.75
16.00

To ensure accurate application, always calibrate
application equipment using Ampro-grain(not water)

 
Wholegrain: recommended application
rates in litres/tonne applied
via your auger
Moisture
content%
Preservation time (months)
1 1-3 3-12
up to 16
3.80
5.00
6.75
16 - 18
4.25
5.80
8.00
18 - 20
5.00
7.25
9.50
20 - 22
5.80
8.50
10.50
22 - 24
7.25
10.00
12.00
24 - 26
9.00
11.25
13.25
26 - 28
10.25
12.50
14.50