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 SISIS
Auto-Rotorake ARR/4 ('click'
image to return...)
A
self-propelled, heavy duty de-thatcher, the Auto-Rotorake is designed
for continuous heavy duty operation on golf greens and tees and all
fine turf areas.
The Auto-Rotorake is supplied fitted with a thatch removal reel which can
be interchanged in seconds. Various reels are available for use with the
Auto-Rotorake.
Depth of cut adjustment control mounted on the handle so that the depth
can be set while moving forwards and without leaving the operating position.
Careful weight distribution, pneumatic tires and a full differential provide
ease of turning and maneuverability and minimise wheel marking. A large
capacity grass box is available.
 THATCH
REMOVAL REEL
For the removal of an existing build-up of excess fibre. Comprises
24 hardened and tempered steel blades mounted to 20mm (3/4in) apart.
Soft rubber washers between the blades permit flexing.
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 VERTICUTTING
REEL
Comprises close pitched, triangular blades for light scarification
during the growing season. Regular use removes thatch as it accumulates.
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 COMBINED
REEL
Thatch Removal blades are interspersed with brushes. This reel
removes thatch efficiently with the added benefit of a brushed
finish and improved collection of debris. Used prior to mowing
it raises the grasses for a better cut.
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 ROLASPIKE
REEL
Tines penetrate 10-15mm (3/8in-1/2in) breaking through surface
sealing to assist absorption of moisture, air and nutrients.Useful
before
artificial watering and prior to fertilizing and top dressing.
No disturbance of the playing surface.
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Specification |
| Model Ref |
ARR/4 |
|
| Engine |
5hp |
3.7kw |
| Length |
54ins. |
137cm |
| Overall Width |
29ins. |
74cm |
| Operating Width |
18ins. |
46cm |
| Height |
38ins. |
96cm |
| Weight |
225lbs. |
102kg |
| Ground Coverage |
13,500sq.ft/hr |
1,253sqm/hr |
 The Rotorake principle incorporates a reel of blades rotating at
high speed in the opposite direction to that of the conventional
cylinder mower.
The blades therefore cut upwards, continuously taking fibre away
from the surface rather than pushing it into the surface. This
also ensures that the machine is held to the ground and a regular
working depth maintained.
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