Know How / Combines This is your go-to area for everything related to combine harvesters. We offer tips for keeping old combines running well, how to select a new machine and all the specs and prices for the UK market. Latest combine articles COMBINESMitas offers lug choice with new HC3000 harvester tyreIt’s fairly commonplace for trailer, tanker and spreader tyres to be available with different tread designs, and Mitas now offers similar choice for its latest harvester tyre, the VF category… COMBINESBushel Plus offers quick-change concaves for JD X9 combinesCanadian firm Bushel Plus reckons its new retrofit combine concave system could be just the ticket for John Deere X9 owners considering grain maize as an alternative break crop. With… COMBINESGeringhoff Yield EyeQ spots combine header grain lossesCombine header losses might occasionally equal or even exceed those of the threshing system according to Geringhoff, the German maker of a new retrofit monitoring system. Yield EyeQ uses a… HARVESTMake the most of your combine’s yield data this harvestWhat to do with your harvest data? Despite many growers being awash with historical data from combine generated yield maps, only a small minority are using this data to its… COMBINESUltimate guide to buying a combine 2026Those buying new combines usually upgrade to additional capacity, and there has been a strong move towards rotary and hybrid models replacing traditional straw walker machines – except where gentle… COMBINESFirst impressions: Case IH's new single-rotor AF10 combineWhile rival brands offer an assortment of separation systems, Case IH only has eyes for socking great single rotors – which is exactly what can be found running the length… COMBINESDriver’s view: Ed Layton’s John Deere T5 600 HillmasterThe first examples of John Deere’s five-walker T5 combines rocked up on farms this harvest, offering more output and greater levels of refinement that the T500 machines they replaced. Most… Combine reviews and testsSee all MACHINERYCombine users give their verdicts two years onTwo years ago we picked seven different makes of two-year-old combine and got a warts-and-all report from their owners and drivers. We’ve repeated the exercise again this year to see… Driver's view: Massey Ferguson DeltaVital stats Twin-rotor hybrid threshing| 509hp Sisu 7-cylinder engine with AdBlue| 9.2m header| 9,500-litre grain tank| Made in Italy A bit of background How has it performed? Likes & gripes… COMBINESDriver’s view: Robert Floyd’s 1989 Laverda 3850 combineA 1989 Laverda 3850 has been the combine of choice for Worcestershire mixed farmers Robert Floyd and James Kent for the past 13 years. The Italian-built harvester cuts about 80ha… COMBINESDriver's view: Clive Wreathall’s New Holland CR10.90 combineThe CR10.90 is still the biggest combine New Holland produces, but this machine has since been replaced by the Revelation model. Despite being located in an area that is a… COMBINESDriver's view: Richard Ledger's Claas Lexion 8900 combineKent farmer Richard Ledger is one of several UK growers to have run a pre-production version of Claas' latest range-topping Lexion combines. We get the verdict from driver Nigel Richardson.… COMBINESDriver's view: Mathew Caudwell’s John Deere W540iWe get the lowdown on the John Deere W540i combine run by Lincolnshire farmer Mathew Caudwell. We find out why his chose the JD W-series and how it has performed… COMBINESVideo: Claas launches biggest-ever Lexion combineClaas has just won the most recent hand of combine manufacturer Top Trumps after it launched its most powerful Lexion machines yet. The headline-grabbing flagship 8900 is the biggest in the… COMBINESBrace of John Deere X9 combines gobble 170t of wheat an hourIn its quest to build the highest-output combine harvester on the market, John Deere came up with a machine that was also the most expensive. Commanding a heady starting list… COMBINESOn test: Combine reversing cameras – which is best?Clobbering the back of your combine harvester against an oak tree or backing over the boss’s pickup is no fun whatsoever. So the addition of a rear-view camera to keep… COMBINESArticulating Tribine combine is king of the US harvestJust two years ago, an Indiana farmer hand-picked a team of engineers from far and wide to set about his off-the-wall ambitions to build a colossal-capacity, bend-in-the-middle combine. We meet… Driver's view: Sampo Rosenlew 3065Vital stats Six straw-walkers| 210hp Sisu engine| 5.1m header| 6500-litre grain tank| Made in Finland A bit of background How has it performed? Farm facts Small fields and high rainfall… Driver's view: Claas Tucano 440A bit of background How has it performed? Vital stats Farm facts Until 2000, MF red had been the colour-scheme of choice at the Cousins’ family farm in Essex. But… Combine buying advice Ultimate guide to buying a combine 2026 Buying alternative combine headers - the options Guide to buying a used hill-sider combine Tips for buying a quality used combine on a £40,000 budget How Kent farmers saved £33,000 on buying a new combine What to look for when buying a used combine What costs to consider when increasing combine capacity Driver’s view: Ed Layton’s John Deere T5 600 Hillmaster Combine guidesSee all COMBINESFirst impressions: Case IH's new single-rotor AF10 combineWhile rival brands offer an assortment of separation systems, Case IH only has eyes for socking great single rotors – which is exactly what can be found running the length… COMBINESHeadsight system automates combine header heightA bespoke header control kit could increase yield and reduce downtime by keeping the table height accurate in all conditions. The system is built by Canadian firm Headsight, and the… COMBINESUltimate guide to buying a combine 2025Some major updates are included in this year’s combine buyer’s guide, not least New Holland’s all-new CR top-end machines. Existing CR Evolution and CX combines have also gained some improvements… COMBINESLancs engineer modifies mint Claas and Deere combine fleetFew combine harvesters leave a contracting business in better condition than when they arrived, but that’s usually the case for the cosseted examples run by Lancashire outfit A Johnson Agricultural… TECHNOLOGYSimple guide to telematics and performance monitoringOf all the key machines on an average arable farm, the combine is king. It’s the most expensive piece of any machinery – top-of-the-range machines can hit the £400,000 mark… COMBINESUltimate Guide to buying a combine 2024There are few machine and model updates for this year’s Ultimate Guide to combine harvesters – but there are some subtle changes to the tables themselves to make some of… MACHINERY MAINTENANCELatest technology for putting out harvest machinery firesIt’s hard to imagine given the sogginess of the past 12 months, but there’s always a chance we could be in for a tinder-dry harvest, à la 2022. That year,… COMBINESUpdated Claas Tucano gets Montana levelling optionCombine market leader Claas has revamped its range of mid-ranking Tucano machines, aimed at farmers who want near-Lexion power, but struggle to justify the larger price tag. Catching the eye… COMBINES16 nifty retrofit items to fine-tune your combineThe internet is awash with bolt on bits of technology to improve your combine's harvesting performance. We've picked out some handy items used by farmers all over the globe –… MACHINERY2019 Ultimate guide to buying a combineIncreased automation to help both experienced and inexperienced combine operators is the highlight of upgrades to the latest crop of machines destined for harvest 2019. New sensor technology can now… COMBINESGuide to buying a used hill-sider combineTrue full body levelling on combines is not just a nice-to-have feature – for some farms it’s essential. And although the additional cost when buying new isn’t as much as… COMBINESOn test: Combine reversing cameras – which is best?Clobbering the back of your combine harvester against an oak tree or backing over the boss’s pickup is no fun whatsoever. So the addition of a rear-view camera to keep… VideoSee all VIDEO: Fendt tractor sales rocketThe explosive modernisation of eastern European agriculture has fuelled massive growth in sales for German tractor maker Fendt. Sales of Fendt tractors have rocketed on the back of the… Claas Lexion 600 user in-cab chatClaas's new hybrid Tucano (not to mention the firm's new 12m header) may have been grabbing the headlines in recent weeks, but it's still the Lexions that you mostly see… VIDEO: Combining and baling - a one-stop operationTake a drive through the rolling countryside of Western Australia at harvest and many of the wheat fields will be dotted with the familiar sight of big square bales. But… COMBINESVideo: Orkney contractor converts his combine to tracksFarming on the Orkney archipelago in the north of Scotland throws up challenges unlike anything on mainland Britain. The biggest of those is the weather – the Gulf Stream brings… Combine insights and practical adviceSee all COMBINESRetrofit combine yield monitor provides low-cost crop dataFrom decision-making on crop dryer settings to variety choices for the next cropping year, there is value to be had in being able to quickly access and make use of… Machinery giants: How Case IH became a big name in farm kitYou have to go right back to the 1820s to witness the beginnings of Case IH. The McCormick family was developing a new reaping machine that was demonstrated successfully in… How Versatile's RT490 combine made it to UK farmsVersatile is a well-known name in the world of articulated prairie monsters and its recently launched four-track crawler has reignited UK interest in the brand. The Canadian maker’s machines have… COMBINESCustom-built combine spares could save farmers cashBent drums, bashed augers and snapped straw walkers are just some of the common injuries that can bring combines to a lengthy standstill. And with genuine replacements for these major… MACHINERY2019 Ultimate guide to buying a combineIncreased automation to help both experienced and inexperienced combine operators is the highlight of upgrades to the latest crop of machines destined for harvest 2019. New sensor technology can now… COMBINESVideo: Orkney contractor converts his combine to tracksFarming on the Orkney archipelago in the north of Scotland throws up challenges unlike anything on mainland Britain. The biggest of those is the weather – the Gulf Stream brings… TECHNOLOGYSimple guide to telematics and performance monitoringOf all the key machines on an average arable farm, the combine is king. It’s the most expensive piece of any machinery – top-of-the-range machines can hit the £400,000 mark… COMBINESUltimate guide to buying a combine 2026Those buying new combines usually upgrade to additional capacity, and there has been a strong move towards rotary and hybrid models replacing traditional straw walker machines – except where gentle… MACHINERY MAINTENANCELatest technology for putting out harvest machinery firesIt’s hard to imagine given the sogginess of the past 12 months, but there’s always a chance we could be in for a tinder-dry harvest, à la 2022. That year,… COMBINESUltimate guide to buying a combine 2025Some major updates are included in this year’s combine buyer’s guide, not least New Holland’s all-new CR top-end machines. Existing CR Evolution and CX combines have also gained some improvements… MACHINERYCompare tractors and combines with our buyers guidesFarmers and contractors looking to take several options into consideration when choosing a new tractor will find the new specification and price guide published on FWi this week a useful… HARVESTWhat costs to consider when increasing combine capacityEvery year farmers face the same question: Should I buy extra kit to ensure a quick harvest and secure premiums, pay for a contractor, or risk rain delays? Each carries…