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Marina Systems GRINDER 52 VH PRO Self-propelled Petrol Lawn Mower - Honda GXV 160 Engine

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ID: K606579

EAN: 8032727755576


Marina Systems GRINDER 52 VH PRO Self-propelled Petrol Lawn Mower - Honda GXV 160 Engine
FOR FREE: BlackStone LCS 52-18 Cutting ChainsawFOR FREE: BlackStone LCS 52-18 Cutting Chainsaw
2 bottles of 600 ml engine oil each2 bottles of 600 ml engine oil each
Replacement spark plug kitReplacement spark plug kit
Protection kit: gloves, googles, ear defenders, Agrieuro headscarf for free!Protection kit: gloves, googles, ear defenders, Agrieuro headscarf for free!
Oil engine replacement kitOil engine replacement kit
Blade sharpenerBlade sharpener
Body material
Enamelled steel
Motor brand
Motor Model
Cubic capacity
163 cm³
Nominal power
6 HP
Max. recommended area
1900 m²
Cutting width
52 cm
Rear-wheel drive
Cutting adjustment
1 lever
Speed variator
Wheel Type
Galvanised metal
Manufacturing country
Product Features
Body material:
Enamelled steel
Body thickness:
2 mm
Operating mode:
Spark ignition
Rear-wheel drive
Housing width:
52 cm
Grass collection system:
Side discharge cutting system:
Mulching cutting system:
Standard equipment
Cut with rear discharge:
Cutting system:
Max. recommended area :
1900 m²
Starting mode:
Manufacturing country:
Motor data
Motor brand:
Motor Model:
Motor type:
Cubic capacity:
163 cm³
No. of cylinders:
Nominal power:
6 HP
Rated power (HP):
4.3 HP
Power supply:
Overhead valve OHV
Engine lubrication system:
Oil bath
Noise level:
98 dB(A)
Manufacturing country:
Transmission data
Gear shifting system:
Single speed
Speed variator:
Throttle lever:
Wheel drive:
Operating mode:
Lever on the handlebar
Cutting data
Body material:
Enamelled steel
Cutting width:
52 cm
Blade type:
Safety blade brake:
Cutting adjustment :
1 lever
Max. cutting height:
70 mm
Min. cutting height:
20 mm
No. of cutting positions:
Washing joint:
Cutting width:
52 cm
Collection bag:
Primer pump :
Front Bull Bar:
On Standard equipment
Recoil start system (with rope):
Rear wheels size:
Front wheels size:
Wheels mounted on ball bearings:
Wheel Type:
Galvanised metal
Folding/removable handle/s:
Free gifts/extra features
Mulching kit:
On standard equipment
Engine maintenance kit:
Engine oil bottle for free:
Instructions manual:
Dimensions and logistics
Product dimensions in cm (L x W x H):
155x55x50 cm
Net weight:
41 Kg
On pallet
Original packaging/s dimensions in cm (L x W x H):
163x63x50 cm
Gross weight (packaging included) :
50 Kg
Assembly time:
15 minutes
Out of stock
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Suggested price:
€ 1.367,87
€ 1.327,11
VAT Included

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Marina Systems GRINDER 52 VH PRO lawn mower

Marina Systems GRINDER 52 VH PRO overview:

The GRINDER 52 VH PRO is a powerful, reliable and very versatile lawn mower, equipped with a powerful 6 Hp 163 cc Honda GXV 160 low profile engine equipped with heavy-duty transmission and aluminium housing.

The Marina Systems GRINDER 52 VH PRO lawn mower is designed for the most demanding professional users, extremely performing and powerful, intended and optimised for ensuring perfect lawn care.

The blade ensures the best mowing performance for a healthy, green lawn, professional mulching even for tall grass combined with the same cutting frequency as a standard lawn mower equipped with grass collector.

Centralised cutting height adjustment system: possibility to adjust the cutting height by means of a single lever.

No chemical fertilisation required. Also great for shredding leaves without having to rake them before.

This lawn mower is equipped with:

  • Double grinder blade: it creates an air vortex that forces grass fragments to fall back onto the blade cutting edge and be thrown back up, resulting in very fine shredding (similar to a centrifugal effect)
  • Protective cone on the drive shaft to prevent damage of any kind.
  • Raised transmission covered by a plastic housing, which makes the transmission sturdier.
  • The lower part of the housing is folded down, making it virtually indestructible.

Four 235 mm large galvanised metal wheels featuring double sealed bearings, which are moist resistant and allow a professional cut even on not perfectly levelled lawns. They are mounted on ball bearings for ensuring to the lawn mower the maximum ease of movement.

The rear-wheel drive ensures effortless and quick mowing operations combined with higher-quality results.

This lawn mower model is provided with 52 cm cutting width. It can be also adjusted through a centralised lever in 5 different positions, from 20 mm to 70 mm.

Standard front bull bar to highly protect the machine.

This lawn mower is suitable for surfaces up to 1900 s.q. m.

Honda GXV 160 engine

The Honda GXV 160 engine is powerful and heavy-duty, with the latest generation technology in OHV valve head.


Engine type: 4-Stroke - OHV - single cylinder
Cylinder type: aluminium
Cubic capacity: 163 cc
Compression ratio: 9.0 : 1
Max. rpm: 3600 rpm
Torque value: 9.6 Nm / 0.98 kgfm / 2500 rpm
Fuel tank capacity: 1.8 L
Consumption: 1.1 L/h at 3000 rpm
Weight with no fuel: 15.1 Kg

The Honda “GXV” series is designed for highly-professional use in building and agricultural field for generators, welders and many others, standing out for the high reliability and durability over time.

Make sure to carefully read the instructions manual before starting the unit.

Speed variator

The machine is equipped with a speed variator.

A great advantage compared with the other only self-propelled lawn mowers.

Thanks to the handy dash-mounted lever, the speed variator allows you to adjust the forwarding speed and use the minimum traction in non-rectilinear paths or in curves and to carry out a bit slower manoeuvres.

It also allows using the lawn mower at its max. working speed even when the grass is regularly cut, not too high or not too thick. It is also possible to use it at max. operating speed even on regularly cut and not too high or thick grass and to operate faster on even lawn without many obstacles.

Very appreciated by professionals who are faced with different situations or for those who have a particularly rough garden with obstacles.

WARNING! The speed variator must be activated only while the machine is moving, in order to avoid malfunctions and/or damages.

Double mulching blade and steel housing

Extremely sturdy 2 mm reinforced housing for high durability, featuring a folded underside that makes it virtually indestructible.

The mounted blades are made of hardened steel, and are suitable for performing high-quality mulching. The special blade fins creates an air vortex which helps shredding the freshly cut grass even finer. It also ensures excellent performance in tall, damp grass.

Standard front bull bar to highly protect the machine.

52 cm double Grinder blade, sturdy and specifically designed for the mulching cutting system: heavy-duty "finned" blade with special extended wings at both ends that creates a much more powerful air flow than standard blades.

Protective cone on the drive shaft to prevent damage of any kind.

Housing thickness: 2.0 mm

Centralised cutting height adjustment

The Ma.Ri.Na. Systems lawn mower is equipped with 5 cutting height adjustments, from 20 mm to 70 mm.

It is equipped with galvanised wheels, certainly much more resistant than standard wheels.

The centralised cutting height adjustment is incredibly fast and intuitive.

Simply operate the proper lever to lift the machine.

Specific wheel “scraper” for cleaning automatically the wheels.

Controls and adjustments

Coated handlebar for optimal working comfort.

Easy and user-friendly controls placed on the handlebar.

Blade engagement lever (white lever in front of the handlebar)

Self-propelling engagement lever (black lever behind the handlebar)

Rotation speed adjustment: the knob allows adjusting the blade rotation speed.

Free items & Standard equipment

1° GIFT: spare parts and maintenance kit for petrol engines

Spare parts and accessory kit for the maintenance of petrol engines.

WARNING: this set is not suitable for other brands or models on market. We do not provide different kits from the ones offered on our website.

The kit includes:

  • Professional spark plug for the engine.
  • Multi tool spark plug wrench. Specific for lawn mowers - rough cut mowers - scythe mowers - etc.
  • Specific syringe for oil suction.
  • Waste oil collection bottle for easy waste oil disposal.
  • Funnel for oil draining and refilling.

2° GIFT: protection kit


Protective earmuffs to work with maximum comfort.

Ear protection must be performed correctly in every working condition. In this case, the earmuffs provided on standard kit are specifically designed to protect the operator against the noise coming from the brush cutter.

Protective goggles that can be used as an alternative to the visor mask.

Protective mask goggles in polycarbonate with CE certificate,equipped with anti-fog and anti-scratch panoramic screen. The ventilation is ensured thanks to the holes made on the frame to avoid obfuscation and to improve comfort of use.

AgriEuro headscarf 100% cotton

Cotton gloves with rubber waves, for greater comfort and a secure and stable grip on the equipment

3° GIFT: engine oil

FOR FREE: two sae 15W 40 600 ml oil bottles. Specific lubricant for 4-stroke engine-powered gardening machinery featuring up to 10 Hp. Good cleansing and dispersion.

4° GIFT: sharpener for lawn mower blades

The sharpener allows you to sharpen the blades of your lawn mower in a few minutes.

It is very easy to use since it is only necessary to attach it to your screwdriver / drill and then it will be ready to use.

Thanks to its small size, you won’t even need to remove the blade from the lawn mower, thus ensuring an even faster maintenance.

COMPLIMENTARY: BlackStone Cutting Chainsaw

The BlackStone LCS 52-18 chainsaw is a cutting tool that stands out to be reliable, easy to use and efficient in the type of work to be done.

This machine is particularly suitable for the user who has to carry out professional work and requires reliable and powerful machines.

Here are some of the highlights of this chainsaw:

  • Anti-vibrating
  • 45 cm Standard bar, which allows quick and easy cuts.
  • 2-stroke engine (52 cc), that delivers 2.5 HP power
  • Double rubber handle, which makes the machine easy to use and comfortable for the operator.
  • Weight 6.4 Kg

A chainsaw that is designed to be practical, functional and that provides great cutting performance, a very great value for money.

Standard equipment

The lawn mower is shipped in its original packaging.

Instructions manual included in the package.

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