Allett at Sims Garden Machinery
Sims Garden Machinery is a family-run Allett dealer in Stratford-upon-Avon, serving gardeners since 1908. From cylinder mowers, petrol mowers, cordless mowers, walk-behind mowers, mower accessories, we stock the Allett range for homeowners, rural estates and professionals right across Warwickshire — with expert advice and our own on-site workshop behind every sale.
The classic English stripe
Precision cylinder mowers — the choice for lawns, cricket squares and bowling greens, with interchangeable cassettes.
Servicing, setup & support
Our on-site workshop services and repairs Allett machines — whether you bought them from us or not — with genuine parts, expert setup and free local delivery and handover.
Allett Stirling 51 SPORT 20″ Cylinder Mower (Kit)
Allett C27E/2 Evolution 27″ Cylinder Mower (Kit)
Allett Buckingham 30H 30″ Petrol Cylinder Mower
Allett Buffalo 34 34″ Cylinder Mower
Allett C34 34″ Cylinder Mower
Allett Tournament 24 24″ Cylinder Mower
Allett C27 27″ Cylinder Mower
Allett Buckingham 24H 24″ Petrol Cylinder Mower
Allett Buffalo 27 27″ Cylinder Mower
Allett C24 24″ Cylinder Mower
Allett C20 20″ Cylinder Mower
Allett Stirling 51 20″ Battery Cylinder Mower
The Allett Stirling 51 offers lawn enthusiasts the ultimate in battery-powered precision. With its 20" cutting width and revolutionary Ultra-Change™ cartridge system, it delivers professional-level results and complete lawn care for medium to large domestic lawns.
Allett Stirling 43 17″ Battery Cylinder Mower
Designed for the serious home lawn enthusiast, the Allett Stirling 43 combines the convenience of EGO 56V battery power with the precision of a cylinder mower, offering professional-level cultivation and an immaculate striped finish for lawns up to 700m².
Allett Kensington 20 20″ Petrol Cylinder Mower
The Allett Kensington 20 is the ultimate self-propelled petrol cylinder mower for discerning home gardeners. Designed for medium to large lawns, it delivers a flawless, striped finish and features an innovative interchangeable cartridge system for total lawn care.
Allett Cambridge 35 14″ Cordless Cylinder Mower (Kit)
Allett C-Range Powered Scarifier Cartridge with Tungsten Tipped Blades
Transform your lawn's health with the Allett C-Range Scarifier Cartridge. This accessory is expertly designed to remove harmful thatch and moss, allowing your turf to breathe, thicken, and flourish. Tungsten tipped blades provide longer service life.
Allett Kensington 17 17″ Petrol Cylinder Mower
The Allett Kensington 17 is the ultimate self-propelled petrol cylinder mower for keen home gardeners. Designed for medium to large lawns, it delivers a flawless, striped finish and offers unmatched versatility with its Quick Cartridge system.
Allett Liberty 43 17″ Battery Cylinder Mower (KIT)
Allett C-Range Powered Verticutter Cartridge
Transform your Allett C-Range mower into a professional-grade turf management tool. This Powered Verticutter Cartridge effectively removes thatch and encourages denser, healthier grass growth, essential for achieving a fine, manicured lawn.
Allett C-Range Powered Scarifier Cartridge
An essential quick-change cartridge for your C-Range Allett mower. The C20SC Powered Scarifier is expertly designed to remove thatch, surface debris, and dead moss, promoting a healthier, thicker, and more resilient lawn.
Allett C-Range Powered Brush Cartridge
The Allett C-Range Powered Brush Cartridge is an essential tool for lawn perfectionists, sweeping away debris and lifting grass for a cleaner, sharper cut and more defined stripes.
Allett C-Range 10 Bladed Cutting Cylinder with Groomer
Achieve the ultimate fine turf finish with the Allett CC20G. This 20-inch, 10-bladed cutting cylinder features an integrated groomer, delivering a flawless, precision cut ideal for bowling greens and ornamental lawns.
Allett C-Range 8 Bladed Cutting Cylinder
Achieve a pristine, professional finish on sports pitches and large formal lawns. The Allett C-Range 8 Bladed Cutting Cylinder delivers a superior cut, perfect for the Allett C-Range mowers.
Allett C-Range 10 Bladed Cutting Cylinder
Upgrade your Allett C-Range cylinder mower for a professional-grade, fine turf finish. The C-Range 10-bladed cylinder increases the clip rate for a precision cut, perfect for achieving a golf-green or cricket pitch quality lawn.
Allett C-Range 6 Bladed Cutting Cylinder
The Allett C-Range 6 Bladed Cutting Cylinder is the ideal choice for achieving a pristine cut on lawns with longer, thicker, or even damp grass. Part of the Allett quick-change cartridge system.
Allett C-Range Sorrel Roller Cartridge
An essential cartridge for the Allett C-Range cylinder mower range, designed to aerate fine turf and sports pitches. It relieves soil compaction, allowing vital air and nutrients to reach the root zone for a healthier, more resilient surface.
Allett C-Range Turf Rake Cartridge
Revitalise your lawn with the Allett C-Range Turf Rake Cartridge. Expertly designed to remove thatch, moss, and lateral growth, this accessory ensures essential nutrients reach the soil for a healthier, more vibrant turf.
Allett C-Range Slitter Cartridge
The Allett C-Range Slitter Cartridge is an essential tool for serious lawn care, aerating the soil to promote a healthier, denser, and more resilient turf by improving nutrient and water access to the grassroots.
Allett CO66 34″ Cartridge Stand for 3 Cartridges
Allett C378 Cartridge Stand for 27″ Cartridges
Allett Ultra-Change 10 Blade Cutting Cartridge (UC)
Transform your Allett Stirling 43 and 51 mower with this 10-blade cartridge, engineered for a super-fine, professional finish on ornamental lawns, cricket wickets, and bowling greens cut below 20mm.
Allett Ultra-Change Lawn Groomer Brush Cartridge (UC)
Elevate your lawn care with the Allett UC Groomer Cartridge. Specifically designed for the Stirling, this accessory provides intensive yet shallow cultivation to promote a denser, healthier, and more resilient lawn.
Allett Ultra-Change Verticutter Cartridge (UC)
The Allett UC Verticut Cartridge is an essential tool for maintaining a pristine lawn. Designed for the Stirling mower, it effectively removes thatch and moss, promoting healthier, denser grass growth throughout the season.
Allett 10 Blade Quick-Change Cartridge (QC)
Upgrade your Allett cylinder mower to achieve a professional, bowling-green finish. This 10-blade cartridge is perfect for fine turf enthusiasts seeking an immaculate cut below 20mm.
Allett Ultra-Change Scarifier Cartridge (UC)
Effortlessly remove thatch, moss, and debris with the Allett UC Scarifier Cartridge. This popular accessory promotes a healthier, greener lawn by improving air and water penetration. Perfect for the Allett Stirling mowers.
Allett Verticutter Quick-Change Cartridge (QC)
Elevate your lawn care routine with the Allett QC Verticut cartridge. Designed to remove moss, lift lateral grasses, and reduce thatch, it's the key to achieving a denser, healthier, and more resilient lawn.
