DRIVING IMRPESSION: Kubota has introduced its M5001 series tractors, complete with a Stage IV compliant engine, all-new cab with more internal space, revised instrumentation and fingertip control for the forward/reverse shuttle
Engine emissions have been the critical driver for many tractor makers, with most seizing the opportunity to update and improve when the time comes to fit that cleaner motor. And Kubota is no different, introducing in this case, the all-new M5001 series.
The new range comprises just two models, which are badged M5091 and M5111, offering 95hp and 113hp respectively. They are, to all intents and purposes, identical, save for their power ratings. And both replace the firm’s M8560 and M9960 models. Despite styling that mimics the M7001 series, giving a family feel, the M5001 comes nowhere near on specification or premium feel; it remains a simple, mechanical power unit that should appeal to the UK and Irish livestock sectors. The tractors can also be equipped with the company’s LA1854 frontend loader and an optional fourth service, to reinforce its functionality with loader attachments.
It is the M5111 that gets our attention for this first impressions focus. Under the restyled bonnet is Kubota’s own V3800 engine. The four-pot, 3.8-litre unit uses commonrail injection and cooled EGR, combined with a full suite of after-treatment items to meet Stage IV emissions. Impressively, Kubota has managed to shoe-horn the entire aftertreatment paraphernalia, including DOC, DPF and SCR catalyst, under the bonnet. This is a big plus when it comes to visibility from the tractor’s new, wider cab, as only a slimline exhaust stack sits by the right-hand A-post. Electronics also boost engine characteristics, with peak power now at lower revs, backed up by more torque than previous models — also at lower revs.
Getting the bonnet open, though, is something of a faff. New regs dictate that the bonnet can no longer have a button — you’ll need a tool to push into the bonnet release mechanism before it can be lifted on its gas struts. Daily checks and maintenance are easy enough to complete, and bolt-on side panels are removable for more detailed inspections or repairs
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