Premium-grade sorting delivered to your farm

On farm seed precision.
Delivered.

Maximise your yield with Lincolnshire's leading mobile optical colour sorting and seed processing specialists. Salvage rejected loads, eliminate contaminants and save on haulage. On your farm, on your schedule. No waiting, no compromise on quality.

About KAT Agricultural Services LTD

Family-run. 40 years of seed expertise. We come to you.

KAT Agricultural Services Ltd is a family-run mobile seed processing and optical colour sorting business based near Market Rasen, Lincolnshire. We provide quality seed processing services across Lincolnshire, Yorkshire and Nottinghamshire and other surrounding counties; bringing the equipment directly to your farm so your seed never has to leave your holding. 

Our team brings over 40 years of experience in the farm-saved seed processing industry, with deep knowledge of crop protection, seed treatments and the commercial realities of arable farming. Our director is Chair of the NAAC Seed Section and we are BSPB Royalty collection agents, so you know you’re dealing with people at the heart of the industry.

Our mobile units are fully self-sufficient with their own power generation.

40+

Years industry experience

3

Counties regularly served

NAAC

Seed Section - Chair

BSPB

Royalty Scheme managed on your behalf

Grain pouring from a chute into a truck bed with a red trailer and tractor in the background.

Our services

Two specialist services. One mobile solution.

1

Mobile Optical Colour Sorting

High-resolution RGB cameras scan every single seed at up to 30 tonnes per hour. Air jets eject rejects in milliseconds. Ergot, blackgrass, bunt and discoloured seeds gone without losing good crop.

Ergot removal
Blackgrass seed detection
Bunt Balls
Foreign seeds
2

Mobile Seed Processing

Full seed cleaning, grading, dressing and bagging on your farm, using your grain. Multi-stage screening, aspiration and density separation produces seed to a high standard. Your own variety, your choice of treatment.

Cleaning & grading
Seed dressing
500kg & 1000kg bulk bags

The mobile advantage

Why mobile beats fixed facilities - every time.

Every tonne you move to a fixed plant is a tonne at risk of delay, damage, contamination and cost. We eliminate that.

Zero haulage cost

We come to you. No wagons to book, no weighbridge charges. The saving per tonne typically outweighs any processing cost difference.

Full biosecurity

Your seed never leaves your farm. It stays in your control, so you are assured of it's origin and know what you are growing on for your next harvest.

Your variety, your seed

Farm-saved seed processed to your spec. Choose your dressing. Choose your bag size. Maintain control over what goes in the drill.

Full paper trail

Amount and treatment records issued on site. Everything you need for royalty declarations and seed audit.

Cost -competitive

When haulage, insurance, risk of rejection and potential yield loss from poor cleaning are all accounted for, mobile processing consistently costs less overall.

Modern equipment

You get access to current-generation optical sorters and seed processors without capital investment. We keep the equipment updated; you get the benefit.

£0

Haulage cost to you

40+

Years in the seed processing industry

<24hr

Quote response time

7

Counties we operate in

Close-up of many light brown wheat grains spread out evenly.

Lincolnshire arable

Rows of young green crops growing in a sunlit field with a blurry tree line in the background.

Seed quality

Sunrise casting golden light over an expansive field with distant trees and hills under clear sky.

Harvest season

as simple as that

From call to finished in 3 steps

No complicated procedures. No unnecessary middlemen. We make it straightforward.

1

Call or enquire

Tell us your crop, tonnage and preferred dates. We respond within 24 hours - usually the same day.

2

We arrive, we set up

Self-contained mobile unit on site. Generator on board. Setup in under 20 minutes. Minimal disruption.

3

Done and documented

Seed processed, bagged, labelled. Full paperwork handed over. Ready to store or drill.

Crop range

We process all major arable crops

If it grows in Lincolnshire, we can almost certainly process it.
Not listed? Call us.

Winter wheat
Spring wheat
Winter barley
Spring barley
Oilseed rape
Field peas
Winter beans
Spring beans
Oats
Linseed
Triticale
Rye
Others on request

Coverage area

Based in Lincolnshire. Working across the region.

Our home county is Lincolnshire – the heart of English arable farming – but our mobile units operate across a wide area. If you’re further afield, get in touch; we can often accommodate.

Lincolnshire
Yorkshire
Nottinghamshire
Leicestershire
Cambridgeshire
Rutland
Derbyshire
Norfolk
Map of the locations covered by kat agri