The Klou KSG stump grinders are built to deliver maximum power to the stump. Equipped with high-inertia grinding wheels, a low-drag tooth layout and high-torque axial piston hydraulic motors, they are especially effective in both conventional stump grinding and also long-reach applications such as embankment works along roads and railways.

The transverse mounting position ensures the best possible visibility for the operator, preventing fatigue in order to boost efficiency.

The large-displacement axial piston motor runs well within its maximum power rating, minimising wear for a long service life while reducing power losses to heat generation, maximising efficiency.

The practically unbreakable tempered steel shaft runs in two massive taper-roller bearings, offering all of the efficiency gains of a direct-drive system (no power lost to belts or gearboxes), while protecting the motor from high axial and radial loads.

The cutting wheel turns at a relatively low speed but with very high torque, which ensures that power goes into the stump rather being lost to aerodynamic drag.

The replaceable, self-sharpening tungsten carbide teeth have multiple cutting edges, reducing wearing part costs, and can easily be rotated or changed without the need to brace the cutting wheel.

The guard is mounted on a pivot, allowing it to move clear as you get deeper into the cut, while still preventing debris being thrown far from the working area.

The cutting wheel is designed to retain momentum, evening out load peaks, and permitting smooth, even cuts.

The hydraulic pipes are spiral-wrapped, protecting them from scuff wear.
KSG1-EX
KSG2-EX

Excavator
1.5 - 3.5 t
3.5 - 8.0 t

Sit-in skid-steers
0.9 - 1.5 t
1.5 - 3.0 t

Mini skid-steers
-
3.0 - 5.0 t

Mini articulated loader
0.9 - 1.6 t
1.5 - 2.6 t
KSG1-EX
£4,800-£5,300
KSG2-EX
£6,400-£7,000
Prices intended only as a guide and can change based on bracket type, hydraulic configuration and optional extras. All pricing subject to final order confirmation from Klou UK. All prices exclude VAT.
| Dimensions (exc tool grip & stand) | KSG1-EX | KSG2-EX |
|---|---|---|
| A - Overall height (mm) | 490 | 560 |
| B - Overall width (mm) | 605 | 705 |
| C - Overall length (mm) | 690 | 700 |
| D - Cutter wheel dia. inc. teeth (mm) | 415 | 489 |
| E - Min. hub clearance* (mm) | 120 | 147 |
| Overall weight (kg) | 105 | 125 |
| Hydraulic service requirements | KSG1-EX | KSG2-EX |
|---|---|---|
| Min/max flow (litres/min) | 35/80 | 50/150 |
| Min/max pressure (bar) | 170/270 | 170/270 |
| Case drain required? | Yes | Yes |
| Pressure-free return line(hammer circuit) required? | No | No |
Coming soon
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