Klaus-Häberlin AG

Innovation for perfect lawn care

➜ Link to the GRIN® manufacturer website

GRIN lawn mowers have revolutionised mowing: No grass catcher, no clippings, no disposal. The patented GRIN cutting system shreds the grass directly during mowing into the finest particles, which are returned to the lawn as natural fertiliser.

The GRIN cutting system - innovation for perfect lawn care:

Patented turbo disc & special cutting blade for maximum shredding
No collecting, no disposing - clippings are pulverised into tiny particles
No blockages - seamless cutting housing prevents clippings & ejection blockages
Consistent cutting result - even with tall, damp grass or uneven terrain
Robust special frame for optimised performance & long service life

With a GRIN lawn mower, you can achieve a clean, efficient and sustainable mowing result - without interruptions and with minimal maintenance.

All GRIN products are available from Klaus-Häberlin AG. Contact us - we will be happy to advise you!

GRIN EM37

The GRIN EM37 is a corded electric lawn mower with a motor output of 1,600 watts. Thanks to its powerful electric motor from Austria and the robust GRIN frame, it offers many years of reliable, emission-free lawn care - without the need for a grass catcher or disposal of clippings.

Your benefits at a glance:

1,600 watt electric motor - powerful & environmentally friendly
Patented GRIN cutting system - mowing without disposing of clippings
Robust construction & durable frame for maximum stability
Lightweight & manoeuvrable - ideal for small to medium-sized lawns
Emission-free & quiet mowing for environmentally friendly lawn care

Experience a new way of mowing - efficient, sustainable and without interruptions!

GRIN BM46A-82V

The GRIN BM46A-82V combines the power of a Briggs & Stratton electric motor with the flexibility of an 82V lithium-ion battery. Thanks to the self-propulsion, mowing becomes even more convenient - and is cordless, emission-free and efficient.

Powerful & enduring:

82V lithium-ion battery (5 Ah) - for up to 600 m² of mowing area per charge
Expandable with additional battery - enables mowing of up to 1,200 m²
Powerful Briggs & Stratton electric motor for constant cutting performance
Self-propelled for effortless mowing, even on uneven terrain
Patented GRIN cutting system - no grass catcher, no waste, natural fertilisation

With the GRIN BM46A-82V, you can enjoy the perfect combination of performance, comfort and sustainability - for clean, quiet and efficient lawn care.

GRIN HM37

The GRIN HM37 impresses with its compact size, robust design and powerful performance. The Briggs & Stratton 6.75 engine (163 cm³) with READY START ensures easy starting and reliable power.

Lightweight & easy to handle, ideal for smaller areas
Patented GRIN cutting system - no grass catcher, no waste
Robust 3 mm sheet steel cutting housing & tubular steel frame
Central cutting height adjustment & ergonomic handlebar height adjustment

Perfect for anyone looking for compactness, efficiency and durability!

GRIN HM46 675

The GRIN HM46 675 offers the proven HM46 quality, supplemented by an electric starting device with INSTART technology. The Briggs & Stratton 675 engine is supported by a lithium-ion battery and starts at the push of a button - without the need for a cable.

Powerful Briggs & Stratton 675 engine with reliable performance
Electric start at the push of a button - no annoying cable pulling
At least 50 starts per battery charge - quick charge possible in just 10 minutes
Patented GRIN cutting system - no grass catcher, no waste

Ideal for anyone looking for comfort, performance and ease of use in one mower!

GRIN HM53A 675

The GRIN HM53A 675 with self-propulsion was developed for large lawns of 1,000 m² or more. Its Briggs & Stratton 675 engine (5.5 hp) with READY START ensures easy starting and reliable power.

Self-drive & 53 cm cutting width - ideal for large areas
Robust drive unit in dust-tight oil-bath aluminium housing
GRIN axle suspension - improves impact resistance & durability
Patented GRIN cutting system - no grass catcher, no waste

Perfect for garden owners looking for power, comfort & efficiency!

GRIN PM46 PRO

The GRIN PM46 PRO combines the proven GRIN frame structure with a powerful Briggs & Stratton Professional Series 850 engine (6 hp) and READY START for easy starting.

Professional 6 hp petrol engine - powerful & reliable
Self-drive with 2 travel speeds for maximum control
Dust-tight oil-bath aluminium gearbox - robust & durable
Patented GRIN cutting system - no grass catcher, no waste

Ideal for professionals & demanding users who need maximum power & flexibility!

GRIN PM53 PRO

The GRIN PM53 PRO offers maximum performance and reliability for professional users. With the Briggs & Stratton Professional Series 850 engine (6 hp) with READY START, it is easy to start and delivers consistently strong performance.

Powerful 6 hp petrol engine - for demanding applications
Self-propelled with 2 driving speeds - adaptable to any condition
Dust-tight oil-bath aluminium gearbox - robust & durable
GRIN axle suspension - improves shock resistance & protects the mechanism
Patented GRIN cutting system - no grass catcher, no waste

Perfect for large areas and professional applications where power, durability and efficiency are required!

GRIN SPM53 PRO

The GRIN SPM53 PRO has been specially developed for the maintenance of meadow areas with high vegetation. Its eccentrically mounted Briggs & Stratton Professional Series 850 engine (6 hp) ensures optimum balance and high manoeuvrability.

3-wheel design for maximum manoeuvrability
GRIN HD bridge frame - stable & perfectly balanced
Powerful 6 hp petrol engine with high torque
Optimally absorbs impacts on the blade for long durability
Ideal for uneven terrain & high grass

The SPM53 PRO is the perfect choice for anyone who needs power, manoeuvrability and robustness in demanding terrain!