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JRP V-180 Single shaft ripping saw

The machine is intended for lengthwise cutting of prisms and balks - for ripping.

The machine is equipped with a fixed ripping sleeve intended for fixing of saw discs, as standard. This sleeve, along with inter-saw inserts, makes it possible to assemble a saw suspension whose maximum span between the peripheral saws can be 700 mm. When required by the customer, it is possible to equip the machine with one movable saw sleeve. In such a design the machines makes edging of deals and battens and prisms possible, and possibly also the execution of special types of sawing (the removal of the core etc.). The sturdy frame of the machine is welded from steel sheets and profiles.

Two groups of three propelled feeding cylinders accompanied with a combined feeding device at the input and with guiding knives at the output, guarantee extraordinarily good guiding of the sawn material in two speed ranges 5-30 metres per minute, or 10 - 60 metres per minute, both offering fluent regulation. The precise spindle, with a surface that is coated with hard chrome, making replacement of the saw-disc sleeves easier, is located in anti-friction bearings three times. It is propelled by a V-belt from the electric motor whose maximum output is 200 kW; the V-belt is located above the machine frame. The precise setting of the height of upper feeding cylinders, of the input device cylinders, guiding knives and lifting of retainers is provided by direct hydraulic motors controlled by electromagnetic valves and a manual distributor. The hydraulic set is incorporated in the machine.

The machine is equipped with two lines of upper backward projection retainers. The movable parts of the machine are covered and when the covers are open, it is impossible to turn on the machine. The large hole in the lower part of the machine makes effective removal of waste possible.

The delivery includes a well organised control board and an electric switchboard.

The machine has been approved by the governmental testing institution and it complies with all relevant EU regulations.



JRP-V 180 900 mm

JRP-V 200 900 mm

The diameter of saw blades

JRP-V 180 350 – 560 mm

JRP-V 200 350 – 600 mm

The diameter of

JRP-V 180 150 mm

JRP-V 200 150 mm

The power of the main

JRP-V 180 55 – 160 kW

JRP-V 200 55 – 200 kW

​Maximum cutting height

JRP-V 180 180mm

JRP-V 200 200 mm

The diameter of the saw blade

JRP-V 180 80 mm

JRP-V 200 80 mm

(depending on design)

JRP-V 180 5-60 m/min

JRP-V 200 5-60 m/min

​Motor power

JRP-V 180 3 kW

JRP-V 200 3 kW

​Maximum sweep width

JRP-V 180 700 mm

JRP-V 200 700 mm

The diameter of the hole of the saw blade

JRP-V 180 110 mm

JRP-V 200 110 mm

​Weight without main engine

JRP-V 180 3 200 kg

JRP-V 200 3 200 kg

​Power output of the hydraulic unit

JRP-V 180 0,55 kW

JRP-V 200 0,55 kW

Documents for download

​JRP-V 180 diagram

PDF document

​JRP-V 200 schematic

PDF Document

Execution scheme

PDF Document

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