Husqvarna introduces the first petrol/gas driven floor grinder in the PG range.

PG 400 Petrol is a versatile and very productive single disc floor grinder for a wide range of outdoor applications. With its 400 mm wide grinding width it efficiently grinds lippage in concrete slabs, trip hazards, removal of paint, epoxy and spackle on medium to large concrete areas. This compact machine is designed to facilitate an ergonomic work position and is easy and convenient to use and transport. Combine the PG 400 Petrol floor grinder with the dust extractor T 4000 Petrol and you have a perfect match for outdoor floor prep applications. No need for power cables ensures even better mobility on the job site and more time to work with the project at hand.

  • Motor/engine model
  • Output power (As rated by the engine/motor manufacturer)
    10.2 hp
  • Grinding width
    15.75 in


Want to take a closer look? Learn more about the product in depth by exploring its features and benefits.

Easy to use throttle control

The machine has a user-friendly control panel with an easy-to-use throttle control.

Operating present control

The extra (OPC) handle ensures that the operator has his or her hands safely on the handle of the grinder when operating the machine.

Protective bumper

A robust steel bumper protects the front of the gearbox and engine.

Hour and RPM meter

Possibility to log operating hours and read the RPM of the machine.



Motor/engine model
Output power (As rated by the engine/motor manufacturer)
10.2 hp


Grinding width
15.75 in
Grinding disc diameter
16.46 in
Grinding disc speed min
440 rpm
Grinding disc speed max
1125 rpm
Grinding pressure, max
141 lbs
Direction of rotation
Number of grinding discs
1 pcs


Product size length
35.4 in
Product size width
18.9 in
Product size height
28 in
308 lbs