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2. TECHNICAL DATA
Operator Manual—Topper
3. DESCRIPTION
Built for tractors from 30HP upwards this rotor machine is ideal to tackle growth up to 30mm diameter. It
is fitted with two heavy duty blades which are fixed to a single rotor on a direct drive from a centrally
mounted gearbox.
This gearbox is specifically designed for this type of machine as it has an extended bearing housing and
heavy duty bearings to support the cutting rotor.
Power is transmitted through a heavy duty P.T.O. shaft which is fitted with a shear bolt torque limiter. This
protects the transmission from overload. Cutting height adjustment is by two side-mounted, wide based
skids. This machine needs a tractor with minimum 30hp and maximum 60hp.
Type Topper Pro Cut 2000
Number of rotors 1
Diameter of rotor 1.50 m
Working width 1.50 m
Width of the machine 1.80 m
Length 2.20 m
Weight 830 kg
Necessary tractor power 30 HP / 22 KW
PTO shaft speed 400-540 rpm
3 Hitch point CAT 2
Lifting to transport position Hydraulic – Single acting
Length between the joints 1.20 m