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 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… 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… MACHINERYHow New Holland’s IntelliSense system solves harvest pressureHarvest has always been an extremely pressured time of the year - time is precious, manpower is precious and everyone and everything must pull together to bring the harvest home.… 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… COMBINESNew Holland’s monster CR11 combine notches 100t/hourNew Holland has edged ahead in the perpetual race for grain harvesting supremacy with its highest output and most expensive combine yet. The CR11 is reckoned to be good for… COMBINESPower hike for flagship Claas Trion 760 combine harvesterThere’s a new top dog in Claas’s Trion 700 combine harvester range, packing a gutsier engine, bigger grain tank and higher-spec cab than its predecessor. Primarily aimed at customers who… Combine reviews and testsSee all 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… 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… COMBINESDriver's view: John Roberts’ Massey Ferguson Activa 7240We get the lowdown on the Massey Ferguson Activa 7240 combine run by Shropshire farmer John Roberts. Farm facts Napley Farm, Market Drayton, Shropshire Size 135ha Soil Sandy loam Crops… 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… Driver's view: Deutz Fahr 6090Vital stats Six straw-walkers| 310hp Deutz engine| 7m Biso VX header| 8,500-litre grain tank| Made in Croatia A bit of background How has it performed? Likes & gripes Farm facts… COMBINESDriver's view: Massey Ferguson Cerea 7278 combineTrading in the farm’s 15-year-old combine for one that’s both newer and larger capacity was a must for Fyfield Farm. Until last year a Massey Ferguson 36RS had been responsible for… COMBINESDriver's view: SB Farming’s Fendt Ideal 9TThe Ideal 9T is the flagship model of Agco’s new Ideal combine range that’s offered in both Massey Ferguson and Fendt guises. One of the first farming businesses to take… Double cutterbar combine can boost outputs by 15%An unusual double-cutterbar combine header being used by a Midlands farmer is claimed to be able to boost harvester output by up to 15%. Nick Fone explains how. For the… 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… COMBINESDriver's view: Nick Brown’s John Deere S790i combineThe biggest combine in John Deere’s line-up is the S790i, featuring a 617hp, six-cylinder engine, single rotor threshing mechanism and various header options up to 12.2m wide. It replaced a… COMBINESRetrofit yield monitor offers crop data on old combinesCanadian outfit Farm TRX has developed a relatively cheap retrofit yield monitor that is able to generate downloadable crop performance maps via apps that run on a standard smartphone or… COMBINESDriver's view: John Deere CTS 9780i combineA large output when crops are at their driest was key for Dorset farmer James Reed. After doing his research, the hybrid arrangement of the John Deere CTS was the… 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 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… 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… 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… MACHINERYTop tips to keep your combine running in the wetAugust invariably delivers a spell of bad weather, so we’ve put together 20 top tips from the experts on how to ease the flow of damp crops through the combine.… 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… 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,… 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… Combine buyers guide 2014Tweaks and upgrades rather than major new model introductions characterise combine developments for the 2014 harvest. Click on each manufacturer to see their specifications. Case IH Claas Deutz Fahr John… 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… 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… COMBINESUltimate guide to buying a combine 2022After something of a stop-start harvest that for numerous growers involved cutting crops new to their rotation, manufacturers and dealers are looking to sign up customers for combines delivering additional… VideoSee all COMBINESVideo: John Deere's monster £850,000 X9 combineUS firm John Deere has given its new X9 1100 combine and 12.1m HDX header a whopping £850,328 list price. The combine alone is listed at £725,908 and the HDX… HARVESTVideo: Take a £26,000 combine simulator for a spinPut away your games console, and shut down all social media, we have found the ultimate in farm simulation technology. John Deere have developed a six-screen, fully immersive combine simulator… 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… COMBINESVideo: It's coming - Massey's huge 650hp Ideal combineClaas and New Holland might reign supreme in European harvesting circles, but Agco is hoping to knock them down a peg or two with its highest output and most sophisticated… 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… 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 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… COMBINESUltimate guide to buying a combine 2023New and improved models at the top and bottom end of the performance spectrum characterise the changes in this year’s Ultimate Guide to combines – along with the arrival of… 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… 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… SOILS6 top tips to minimise compaction at harvestClimate predictions indicate that for the next 20 years there is a 35-40% chance of a wetter-than-average summer, giving rise to the potential for disrupted and challenging harvests. Aside from… COMBINESNew Holland CR11 combine takes fight to Deere and ClaasWhile New Holland’s flagship CR10.90 was busy setting a combining world record in a 2014 Lincolnshire wheat crop, its engineers were already working on a machine that could beat it.… TECHNOLOGYHow to improve slurry and silage kit with infrared sensorsScientists have been using near-infrared spectroscopy for decades, analysing everything from blood and tissue samples to livestock forage and grain. But now this technology is starting to migrate from the… 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… MACHINERYCombine buyers guide 2017Having the right harvester can prove vital for any arable operation. If you are thinking of updating your combine, our tables break down the UK options so you can directly… COMBINESUltimate guide to buying a combine 2020With this year’s combining season well and truly put to bed, it’s time for some growers to look ahead and consider their combine requirements for harvest 2020. We detail the…