Robust and efficient
hydraulic attachments

Swing-arm Stump Grinder

SG1SW

The Klou SG1SW is a specialist stump grinding unit that effectively converts your mini loader or slope mower into a dedicated stump grinder. With high-power hydraulics, an easy-to-use control system and plug-and-play compatibility, this unit is perfect for anyone looking for dedicated stump grinder performance from an attachment.

Product Features

The swing-arm is controlled by a 12V electric valve, removing the need for an additional auxiliary circuit. The ram speed can also be finely adjusted, allowing the stump grinder to be optimised for many different carrier machines.

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 stump grinder has comprehensive rubber guarding, protecting the operator from flying debris.

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

The cutting head is mounted on an offset swing-arm and is operated by a dedicated ram, ensuring a smooth, efficient cutting action and class-leading visibility.

Compatible with the following machinery

SG1SW

Mini skid-steers

1.0-3.0t

Sit-in skid-steers

2.5-5.0t

Mini articulated loader

1.0-2.6t

Pricing

SG1SW

£6,850 - £7,400

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.

Product Specification

Download .pdf Document

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Dimensions(exc tool grip)SG1SW
A - Overall height (mm)530
B - Overall width - open (mm)750
C - Overall length (mm)1000
D - Cutter Wheel dia, inc teeth489
E - Min. hub clearance* (mm)150
F - Max. sweep width (mm)820
Overall weight (kg)185
Hydraulic service requirementsSG1SW
Min/max. flow (litres/min)35/80
Min/max. pressure (bar)150/250
Case drain required?Yes
Pressure-free return line (hammer circuit) required?No
12V electrical supply required?Yes*

Walk Around Video

Coming soon

Action Videos

Review of the Klou Log Grab

"This stump grinder is a little beauty!

It has truly outperformed expectations when used with our mini skid-steer, all but removing the need for a pedestrian stump grinder. The smooth cutting action and impressive amount of torque allow it to remove stumps very quickly, while the offset mounting of the arm ensures good visibility, making it very easy to operate. It’s great from an H&S point of view as well – being hydraulically operated, there’s no risk of anyone straining their back while using it. Basically, I can now convert my skid-steer into a high-performance stump grinding unit at will!"

Henry Fox, Managing Director - Brendon Hill Tree Services Ltd

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