Feed mill planning tool

Feed Mill Labour Cost Calculator

Calculate annual labour cost and labour cost per tonne for a feed mill, and compare a manual operation against a more automated one including the payback on automation CAPEX.

How much does labour cost per tonne in a feed mill?

Labour cost per tonne is annual fully loaded payroll divided by actual annual production. In highly automated bulk plants in high-wage countries it commonly lands between USD 3 and USD 8 per tonne; in manual, bagged operations in low-wage countries the headcount is far higher but the cost per tonne can be similar, because wages are lower. Automation rarely removes people outright — it usually shifts them from manual dosing and bagging into control-room, quality and maintenance roles.

Reviewed August 2026. Planning estimate — not a quotation.

Run the numbers

Current operation

Operators per shiftpeople

Shifts per dayshifts

Fully loaded cost per operatorUSD/yr

Non-shift staffpeople

Management, quality, maintenance, administration.

Fully loaded cost per non-shift staffUSD/yr

Annual productiont/yr

Automated scenario

Operators per shift after automationpeople

Non-shift staff after automationpeople

Automation CAPEXUSD

Result

Annual labour cost (current): USD 352,000
Labour cost per tonne (current): USD 6.29
Annual labour cost (automated): USD 268,000
Labour cost per tonne (automated): USD 4.79
Annual saving: USD 84,000
Simple payback on automation: 11.3 years

Headcount and cost comparison

Scenario	Total headcount	Labour USD/t
Current operation	20 people	USD 6.29
Automated scenario	14 people	USD 4.79
Difference	6 people	USD 1.50

Your inputs travel with the request so you never retype them. Nothing is sent until you review and submit the RFQ yourself.

What this tool calculates

Calculates annual labour cost and labour cost per tonne from headcount, shifts and fully loaded cost.
Models a second, more automated scenario with its own headcount and CAPEX.
Shows the annual saving, the saving per tonne and the simple payback on the automation investment.
Flags when payback is long enough that labour saving alone cannot justify the project.

What it cannot do

It does not assess whether the automation scope is technically sound.
It does not model quality, traceability or safety benefits, which are often the real justification.
It does not account for redundancy costs, retraining or local employment obligations.
It assumes labour can genuinely be reduced — in many jurisdictions and cultures it cannot, or not quickly.

Who this is for

Plants deciding whether to automate dosing, batching or bagging
Investors comparing a low-CAPEX manual plant against an automated one
Operators benchmarking staffing against output
Buyers assessing whether an automation quotation pays back

Input definitions

Operators per shift (people): Entered by you. Default used for the worked example: 7 people.
Shifts per day (shifts): Entered by you. Default used for the worked example: 2 shifts.
Fully loaded cost per operator (USD/yr): Entered by you. Default used for the worked example: 14000 USD/yr.
Non-shift staff (people): Management, quality, maintenance, administration.
Fully loaded cost per non-shift staff (USD/yr): Entered by you. Default used for the worked example: 26000 USD/yr.
Annual production (t/yr): Entered by you. Default used for the worked example: 56000 t/yr.
Operators per shift after automation (people): Entered by you. Default used for the worked example: 4 people.
Non-shift staff after automation (people): Entered by you. Default used for the worked example: 6 people.
Automation CAPEX (USD): Entered by you. Default used for the worked example: 950000 USD.

Methodology

Annual labour cost = employees per shift × shifts per day × fully loaded annual cost per employee, plus non-shift staff. Labour cost per tonne = annual labour cost ÷ annual production. The automated scenario repeats the calculation with the reduced headcount, and simple payback = automation CAPEX ÷ annual labour saving.

Assumptions

Fully loaded cost includes wages, social charges, benefits, overtime allowance and training.
Non-shift staff covers management, quality, maintenance and administration attributable to the plant.
Annual production is the tonnage actually produced, not nameplate.
The automated scenario is assumed to produce the same tonnage — automation is modelled as a labour change, not a capacity change.
Simple payback ignores the time value of money; use the TCO tool for a discounted view.

How FeedMatch builds and reviews its calculators

Worked example — manual vs automated dosing and bagging

Inputs

Manual: 7 per shift, 2 shifts, USD 14,000 fully loaded, 6 non-shift staff at USD 26,000
Automated: 4 per shift, 2 shifts, same rates, 6 non-shift staff, automation CAPEX USD 950,000
Annual production 56,000 tonnes

Outputs

Manual labour cost about USD 352,000/year, about USD 6.29/t
Automated about USD 268,000/year, about USD 4.79/t
Saving about USD 84,000/year, or USD 1.50/t
Simple payback about 11.3 years on labour saving alone

How to read it. On labour alone this project does not pay back within any sensible horizon. It becomes defensible only when micro-dosing accuracy, medicated-feed traceability and reduced rework are also valued — which is exactly the case the supplier should be asked to quantify.

Limitations

Labour saving alone is a weak justification for automation in low-wage markets; consistency, traceability and night-shift reliability are usually the stronger arguments.
Headcount reductions assumed on paper frequently do not materialise in the first two years.
Planning figures only — not a workforce plan and not advice on employment law.

All figures are indicative planning estimates for budgeting and supplier discussion. They are not quotations, guarantees or professional engineering, nutritional, legal or financial advice. Have results reviewed by the responsible professionals before you commit capital.

Frequently asked questions

How many people does a feed mill need?

A 10 to 20 t/h automated bulk plant commonly runs with three to six operators per shift plus a small non-shift team for quality, maintenance and administration. Manual dosing and bagging can double or triple that. Bagging is normally the single largest driver of headcount, which is why plants selling mostly in bulk look dramatically leaner even at identical tonnage.

Does automation reduce feed mill labour cost?

It reduces manual handling hours, but it rarely reduces payroll in proportion, because automated plants need more skilled control-room, maintenance and quality staff, who cost more each. In high-wage countries the net saving is usually real. In low-wage countries the labour case alone often fails, and the genuine justification is dosing accuracy, medicated-feed traceability, consistency across shifts and reduced rework.

What is a good labour cost per tonne for a feed mill?

As an indicative band, USD 3 to USD 8 per tonne covers many automated bulk plants in Europe and North America; plants in lower-wage markets often sit between USD 2 and USD 6 despite much larger teams. Compare only against plants of similar capacity, bagged share and automation level, since those three variables explain most of the spread.

Should I automate before or after debottlenecking?

Debottleneck first in almost every case. Automating a plant that is limited by its pellet mill or cooler adds cost without adding tonnes, and spreading the same fixed cost over unchanged output raises cost per tonne. Establish where the constraint is, remove it, then automate the process that has become labour-critical at the new output level.

Equipment and market context

Turn the result into comparable quotations

FeedMatch Group is a supplier-neutral B2B procurement platform. Describe the requirement once and we qualify relevant manufacturers and suppliers, normalise offers to the same battery limits and guarantees, and return a like-for-like comparison. FeedMatch does not manufacture feed or feed-mill machinery.

RFQ checklist