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We've been Grin dealers for over 15 years and know these machines very well: that's why we'll help you understand if it's really the right choice for your garden.
Grin HM 37 push lawnmower
Agility you don't expect: Compact, lightweight and powerful – The ultimate solution for small to medium-sized gardens where every inch counts.
The HM37 model proves that power doesn't need enormous size. It's the lawnmower designed for those with a well-kept garden, perhaps with flowerbeds, paths, and spaces where a traditional machine would be cumbersome and heavy. Thanks to its compact frame and Grin system, you cut grass in half the time and with maneuverability that will make you forget about fatigue.
✔️ Briggs & Stratton 675 EXi Series Engine: A state-of-the-art, lightweight, and reliable engine. Just Check & Add technology means you don't even need to change the oil (just top up). It starts right the first time, every time.
✔️ Patented Grin System: Pulverizes grass into invisible particles. You don't collect anything, you don't fertilize, and your lawn will thank you. It's the secret to a magazine-worthy garden with minimal effort.
✔️ Record-breaking agility: Thanks to its 37 cm cutting width, you can reach flush with walls and under hedges where no other lawnmower can get. No more manual finishing work.
✔️ Indestructible Body: Don't let its size fool you; the body is made of reinforced steel. It's a small "armored" machine built to withstand decades of use.
👨🔧 John Fer shop adviceThe HM37 is the Grin family's "wunderkind." Customers often think it's too small, but once they try it, they're amazed at how quickly it finishes the job. It's the perfect machine for those who want a flawless garden but are short on time and don't want to struggle with heavy, bulky machines.👉 Choose it if: your garden is a small jewel (up to 400 m2), full of plants or narrow corners where a "feather" machine is needed.👉 Avoid it only if you have large, flat lawns (over 500-600 m2), where a wider blade would save you time..
Is this the right lawnmower for you?
✔️ Yes if:
🔸You have a garden of up to 400-500 m2 with many flower beds and paths.
🔸Are you looking for a lightweight machine that is very easy to store (it takes up very little space?).
🔸Do you want to forever eliminate the nightmare of emptying the grass bag and going to the landfill?
🔸Are you looking for professional Grin quality in a compact and handy format?
❌ No if:
🔸You have a very large, flat lawn where you would prefer a wider model (like the HM46 or HM53).
🔸You have to tackle extreme slopes (in that case the professional PM series with Kawasaki engine is better).
🔸Do you prefer the push-button electric start (in that case, consider the Instart version).