Strojírny Rožmitál/RAVAK a.s. products

Working width 2,60 / 3,00 / 3,40 m. High cut quality. Centre pivot suspension in the gravity centre of cutter bar. Double-sided clamping of cutter bar makes robust unit together with frame. Skids made from high quality steel. Hydraulic alleviation and possibility of an exact adjustment of ideal floating cut. Compact size – hydraulic elements integrated in 3 point hitch. Friction clutch on PTO shaft protects mower against overloading. Breakaway device with adjustable triggering force.

Working width 2,60m a 3,00m.Conditioner.High cut quality.Centre pivot suspension in the gravity centre of cutter bar.Double-sided clamping of cutter bar makes robust unit together with frame.Skids made from high quality steel.Hydraulic alleviation and possibility of an exact adjustment of ideal floating cut.Compact size – hydraulic elements integrated in 3 point hitch.Friction clutch on PTO shaft protects mower against overloading.Breakaway device with adjustable triggering force.

Working width 3,00 m.High cut quality.Double-sided clamping of cutter bar makes.robust unit together with frame.Skids made from high quality steel Friction clutch on PTO shaft protects mower against overloading Floating of cutter bar by cylinder springs.Breakaway device with adjustable triggering.force.Transverse copying of the cutter bar.

The fodder tedder OZ - 454 is a four rotor tedder with working width 4,5 m.Their arms are hydraulically lifted to the vertical transport position and the amortization bars ensure their stability.

The fodder tedder OZ-524S is a four rotor tedder with working width 5,2 m.Their arms are hydraulically lifted to the vertical transport position and the amortization bars ensure their stability.

We introduce you the best selling machine from the production of Strojírny Rožmitál Company.The OZ - 676 and OZ - 676H type has working span of 6,7 m and 6 working rotors.The OZ - 676 and OZ - 676H tedder is transported in the hanging position, with the arms vertically upwards. Amortization bars ensure the stability of the transported machine through the three-point hitch.The rotor travelling wheels can roll in a way that enables side-discarding of the fodder. Rolling is carried out by either releasing its lever, shifting it to the other position and pawling it there, or (with the OZ-676 H model) it can be done hydraulically, straight from the tractor cabin.

The delivery rake SB - 3621 has working span of 3,6 m.

The delivery rake SB - 3921 has working span of 3,9 m.

 Machine SP4 - 205 is the simplest model produced by Strojírny Rožmitál.These are the designated radial machines that can also be attached to the three point hitch of a tractor.Maximum working span of the SP4 - 205 is 3,1/3,4 m when tedding/raking.These machines tedd and rake by adjusting their radial wheels aslant according to the direction of the movement roll on the ground. To convert their activity, the frame of the machine can be turned through 180° by a simple and speedy operation. By turning of the frame the machine changes either into a tedder or a delivery rakes. Due to their simple construction, undemanding maintenance and low price, the radial tedders and delivery rakes belong amongst the best selling products.

SP4 - 152 is suitable for smaller companies, since for the price of one machine they can obtain two machines.Working span of tedding is 3,5 m and of raking 3,2 m.To convert from a tedder to a delivery rake, only the working fingers need to be turned on the rotor and the line walls readjusted. In the stationary position, the fingers stick out; for meshing they just tip out by centrifugal force after the rotor begins rotating.