RT-630 wood chipper is designed for shredding branches, trunks with a diameter of up to 13 cm, and other wooden materials e.g. lumber-mill chips. The thickness of forest chips may be adjusted by means of four replaceable blades (made of HRDOX 500 steel), by adjusting their position against counter-blade. Blades are fixed to cutting disk with a diameter of 630 mm, which due to its weight serves as a flywheel.

The chopper is fitted with protective covers providing safe operation. Discharge stack may be rotated 360˚ in order to discharge stream of chips in proper direction. The chopper is characterized by high capacity and high comfort of operation. Chips may be used as a fuel (useful for screw feeders) or as a compost or a priming for shrubs.

Chopper’s drive is transmitted by power transmission shaft from tractor’s PTO (right-hand rotation). We recommend using power transmission shafts fitted with a shear pin coupling (available in our offer), in the case of machine overload the pin is sheared thus switching off the drive. Lubricating of rolling bearing is done by means of grease nipples in bearing shell.

Technical data:

Minimum power require - 10 HP

Number of cutters on the cutting disk 4 +1 counter-edge / counter

Recommended PTO drive speed - 540-1000 rpm (PTO SHAFT INCLUDE - slip clutch protection)

Direction of rotation of the PTO roller - Clockwise

Max. cutting diameter of branches:

dry hard wood 80 mm

fresh hard wood 100 mm

fresh soft wood 130 mm

Size of chips - 20-50 mm

Maximum efficiency - 6 m3/h

Cutting disk diameter - 620 mm

Manufacturing of cutters - HARDOX steel type 500

Thickness of cutters - 10 mm

Angle of rotation of the outlet pipe - 360˚

Hopper (dimensions) - 480/480 mm

Chipper attachment system - Three-point linkage CAT1 and CAT2

Trailer attachment: towing 1000 kg

Height of the ejection tube - 160 cm

Dimensions of the chipper with folded hopper long (LxWxH) - 85/85/150 cm

Weight - 200 kg