

🌱 Cut the noise, not the style — manual mowing made modern!
The Einhell GC-HM 400 is a robust, hand-powered lawn mower designed for small gardens up to 250m². Featuring a 40cm cutting width with 5 high-grade steel blades, it offers 4 adjustable cutting heights (13-37mm) for personalized lawn care. Its ergonomic curved handle and large wheels ensure easy maneuverability, while the 27L removable grass box simplifies cleanup. Perfect for eco-conscious professionals seeking quiet, efficient, and low-maintenance lawn care with a nostalgic twist.












| ASIN | B08L3WSX8N |
| Best Sellers Rank | 5,349 in Garden ( See Top 100 in Garden ) 3 in Cylinder Mowers 20 in Rotary Mowers |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,591) |
| Date First Available | 12 Oct. 2020 |
| Item display height | 50 centimetres |
| Item display width | 50 centimetres |
| Item model number | 3414129 |
| Manufacturer | Einhell |
| Material type | Plastic |
| Part number | 3414129 |
| Power source type | Hand Powered |
| Product Dimensions | 36 x 24 x 58 cm; 7.5 kg |
L**F
Brilliant Effective Lawn Mower
Brilliant and effective both cutting and cost. I managed to cut grass 30cm long in my new build house which the builder had laid. Now the grass is nice and short and it doesn't take long at all to cut. I bought it because I need/want to exercise my upper body more but using the mower isn't exhausting, it's very easy to use. And it brought back lovely memories of using my grandparents manual mower on their lovely back garden lawn about 50 years ago. I'd totally recommend this lawn mower - no fuel bills and gentle exercise - all positives. Very easy to manoeuvre, not heavy. Doesn't take up a lot of space to store.
C**T
Decent mower, as expected
This is a good value option mower and so far has worked okay. However if you are used to using something motorised it is heavy going by comparison. Blades are sharp and mechanism is all fine. Assembly straightforward with a socket set. Messy to use and does not do a good job at ‘collecting’ in the basket, so a rake is needed to cleanup after mowing. Fine for a small area with regular cutting to avoid cumbersome heavy cuts.
B**Y
Best lawnmower I bought
I don't normally write reviews unless it's crap or outstanding and I'm pleased to say I loved it. I've had many rotary electric over the years and my Flymo Multimo 360 (Mulcher) died after 7 years. I watched YouTube videos to find out which cheap model to replace and I came across manual mowers. So after 2 days of research I decided to buy this model and was shockingly surprised how good it was. As you can see from the pics I cut the back lawn in less than 15mins, my son who hates cutting the grass wanted to try. It was so easy to cut and so smooth. The grass was cut on Sunday with the Flymo and was was getting long. The Flymo was always set to #4 which was about 3inches...this mowers highest setting was 38mm that's about 1.5inch and gave a good cut. I did go over it twice as I wanted to mulch the clipping...I've never bagged as mulching is far better and healthier as long as you keep on top of it. My lawn looks so good that I can play golf on it lol...beautiful scissor cut action and will reduce grass turning brown due to torn grass from a rotary blade. I suffer from back pain and have had an operation so was worried about how much effort it would require...the Flymo was heavy and would take me upto 1 hour to cut...had to stop so many times due to the power cord...the Einhell is so light and easy to push...no cord...no electricity...no petrol...just a little push and on you go. I had a little trouble to assemble it as the instructions weren't as clear...took me about 20mins to assemble it. Looks very smart and a modern look which is cool. My only worry is when it needs sharpening...I've seen kits that are available but I doubt I'll need it anytime soon. It you're not sure it only costs £70 which is way cheaper than a good rotary mower. Finally all I can say is...I love it!!! Will never buy rotary again. I need to try it on wet grass though but I think it can handle it. My cheapest mower and favourite by far.
P**N
Cuts like a razor
Good product. Very sharp straight out the box just need to assemble the handle and grass bag Quite simple. I have a very expensive rotary £500 plus battery machine and had a few odd comments when I ordered this "retrograde step" manual but my rotary can't compete with the cut quality of this. I purchased to use initially on a newly reseeded lawn so as to cause the least disturbance to any seed and get a higher cleaner cut on the first few cuts. Tried it out on my back established lawn at lowest setting and really pleased with the result. Gave a very clean cut and was quite therapeutic to use listening to blades effortlessly slicing through 4" high grass. Just hope it will stay sharp and as easy to use as this first time
J**D
Good for grass maintenance
If you have a well maintained garden which you trim every 2 weeks this mower is excellent it will trim your grass perfectly to near cricket wicket length. However if your one for letting your grass grow or you have very thick grass your going to have a fight on your hands the blades can get blocked up or the mechanism can jam. The machine is relatively lightweight and compact so easy to store. However this machine is quite noisy especially after it had been dry stored over winter I tried to apply some wd40 as a lubricant which helped a little but not much. Overall I probably wouldn't recommend this product
J**Y
A fantastic mower, Assembly Instructions are unclear and confusing.
Assembling this was a bit of a puzzle since the supplied manual is very unclear (maybe the vendor could add an assembly instruction video?) and the cutting rotor was mis-alligned on arrival (it fouled against the mower body but was fairly straight forward to adjust). Overall I am very pleased with the way it cuts. If you have a smallish lawn, I would highly recommend this mower. Honestly, by the time you have got out an electric or petrol mower vs. slot the handle in to place and start mowing, this mower is much quicker and easier. One minor niggle is that the cut grass tends to wrap around the mower mechanism so you need to remove any grass that has wrapped around the "turning bits" on the mower's rotor and release spring. If it wasn't for the difficult assembly and the grass wrapping around the rotor spindle I would rate at 5 stars (ok, I gave it 5 Stars because of the price, the way it cuts the grass and the ease of use). 4 Stars, would recommend.
A**R
A nice easy cut.
Had wanted a manual mower, as I thought I'd use it in the summer and use the electric one in Spring and Autumn. It didn't disappoint, making a good job of the grass. The fact there are no cables to worry about is a blessing. The mower is light and easy to use and goes easily round the garden. Its small size is ideal for my smallish garden (badminton court-sized). My only niggle is the grass collector, which seemed to have a mind of its own at times, but I managed to sort that out - somehow. All in all, I'm sure it be very useful and due to its size will be easily stored away for the autumn and winter.
L**N
Bra klippare
K**S
Nach längerem Überlegen habe ich mich entschlossen, einen Hand-Rasenmäher für meinen kleinen Garten anzuschaffen. Der Einhell hat mir optisch gefallen, die Bewertungen waren vielversprechend, auch der Preis ist attraktiv, so wurde er kurzerhand bestellt und pünktlich geliefert. Der Zusammenbau ging für mich als Frau mit Hilfe der beiliegenden Anleitung schnell und einfach, das Gerät ist gut händelbar und hat ein angenehmes Packmaß, so dass er nach der Benutzung platzsparend weggeräumt werden kann. Der erste Einsatz war sehr erfolgreich, der Hand-Mäher tut, was er soll, nämlich mähen. Und zwar ordentlich und auch auf etwas unebenem Boden. Nur Zweige mag er nicht, da blockierte die Messerwalze. In anderen Rezensionen wurde angemerkt, dass viel vom Grasschnitt neben den Fangkorb fliegt. Das kann ich bestätigen, aber es landet auch sehr viel IM Korb, mit dem Rest können der Rasen und ich gut leben. Fazit: für kleines Geld eine absolute Hilfe im Garten und die Geräuschentwicklung ist wesentlich geringer als bei dem Elektrorasenmäher, den ich mir sonst immer geliehen hatte. Klare Kaufempfehlung meinerseits.
J**N
wat wil je voor dit geld....... perfect voor een klein grasveldje degelijke maaier ook voor lange mensen wel even goed opletten met in elkaar zetten , gebruiksaanwijzing is niet erg duidelijk ik zou hem direct weer kopen
J**ª
Después de un año sigue funcionando a la perfección
J**O
Tengo un robot cortacesped y el problema consiste en los 30 centímetros, mas o menos, que deja sin cortar al llegar a la acera que rodea la casa y en alguna zona con mucha inclinación en la que el robot tampoco llega. Hasta ahora lo solucionaba con la antigua segadora de gasolina que aún conservo, pero, entre su mantenimiento, arrancarla, limpiarla, y lo que pesa al subir las zonas inclinadas, al final me decidía a comprar este cortacesped por las buenas críticas y algún video en el que se ve lo fácil que parece su uso. Y si, tengo que decir que la sorpresa ha sido muy grata y una compra excelente. Como ya ha dicho mas de uno, eso si, las instrucciones de montaje son relativamente confusas pero, una vez conseguido, la máquina funciona a las mil maravillas, no cuesta nada moverla y se limpia de un manguerazo. Es mas, para jardines completos, es una buena opción. Compra totalmente recomendable.
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