A compact, zero-emission powerhouse, thanks to battery propulsion
With the AS 420 E-ProClip, finishing tasks have never been so easy. The 42 cm cutting width makes it easy and comfortable to work under bushes, between flower beds, in cemeteries and on smaller, angled surfaces. Thanks to zero-emission battery propulsion, the mower is outstandingly suited for urban lawn care – particularly in the vicinity of hospitals, daycare facilities and particularly in residential areas. The AS-Motor Electric battery drive provides incredible power. Professional users will definitely be convinced by the cutting pattern and mulching quality. The intelligent motor control “Peak-Power” balances two batteries simultaneously. Thanks to the third motor shaft bearing and slipping clutch on the blade, the motor is protected in the best possible way in the event of collisions. Robustness, operational safety and a long service life are guaranteed by the galvanized steel mulching bell with reinforced edge. The special wedge-shaped wheels with double-bearing support contribute to the perfect cutting pattern; they go easy on the grass in front of the mower unit, very little grass is pressed down. This results in an outstanding cutting pattern in five different cutting heights from (30)40–80 mm. Cutting height can be effortlessly adjusted by hand or foot.
Mulching means that the lawn is not just cut, it is simultaneously chopped into minute grass particles. This is accomplished by a special mulching blade with multiple cutting edges. The cut grass is whirled up in the mulching unit of the device and finely chopped multiple times. The defibrated cuttings sink into the turf where they are virtually invisible and return important nutrients and moisture to the lawn. Mulching not only reduces the use of chemical fertilisers, it also eliminates time-intensive and cost-intensive disposal of the cuttings.
Extend your application capabilities in all directions with a comprehensive ECOSYSTEM. The AS-Motor Electric batteries are compatible with all professional hand tools from EGO Powertools.
- Low-noise, low-emissions work: Thanks to battery power the device can be used in areas that are sensitive to noise and emissions.
- Professional battery drive: 56 Volt system with two times 12 Ah Li-Ion batteries. 3.460 watts maximum power and 1.344 watt-hours energy capacity.
- Lightweight and handy: Outstanding handling due to 26 kg total weight.
- Up to 30% time saved: No collection basket, no cuttings disposal and fertilise the lawn simultaneously.
- Blade shaft bearing arrangement protects the engine: Third crankshaft bearing and friction discs on the mulching blade ensure optimal engine protection.
- Robust construction: Galvanised steel mulching unit with reinforced edge. Stable, height-adjustable guide bar.
Features and Benefits

AS-Motor Electric Drive
Most powerful Electric drive on the market. 56-volt, 3,460 watts maximum power. Two battery slots, active cooling and two operating speeds.
Battery + charger
Not included in delivery: High performance Li-Ion battery 56 Volt 12 Ah, 672 Wh and fast charger. Charging time: 100% in 60 min.


Stable mulching unit
Closed and deep mulching unit for uniform results.
Special wheels
Double ball-bearing supported, smooth-running wheels press down very little grass.


Warranty
At AS-Motor, we understand that professional users, municipalities, and property owners need more than just high-performance mowing technology – they need confidence in their investment. That’s why we go beyond industry norms to offer a warranty system that sets new standards in the landscaping sector.
Technical Data
| cutting width | 42 cm |
| maximum grass height "mulching" | 18 cm |
| engine manufacturer | AS-Motor |
| engine type | AS-Motor Electric |
| rated voltage | 50 V |
| maximum voltage | 56 V |
| third crankshaft beariing for engine protection | Yes |
| 100% mulching function | Yes |
| cutting height | (30)40 – 80 mm |
| central cutting height adjustment | Yes |
| cutting height adjustment: levels | 5 |
| Handlebar height adjustment | Yes |
| Dimension L/W/H | 127x46x100 cm |
| weight | 30 kg |
| Sound pressure level at the operating position | 75,2 dB |
Why buy from us?
At HGM, we're as passionate about customer service as we are about the machines we sell. We go out of our way to help you get the best value and the most out of your purchases. That's why we offer a better, more personal service than any other dealer, both online and in-store.
- We never sell a machine in a box - whether you choose to have your machine delivered, or to collect from our showroom, every machine we sell comes fully assembled, fueled and oiled/fully charged, and ready for you to take home and use straight away.
- We hand-deliver to your door - if you find you're having trouble making your way to our showroom, we can deliver your machine to your door, and our friendly driver will even demonstrate the machine for you if you'd like help getting started with it
- We're here for you even after the purchase - we aren't content to sell you a machine and then walk away. Our phone lines are open 5 days a week for any support or queries about your machine, and if there's an issue with your machine that needs repair, we can take it into our workshop.
- We'll prioritise you if anything goes wrong - in the rare case that something does go wrong, you'll benefit from top-priority warranty support for machines purchased from us directly.
It's all part of our Shop2Shed service - that's the HGM difference!










