Ostrowiec, Poland
Trommelhacker Skorpion 500 RB


Construction equipment in Poland
Forestry machinery


Scorpion 500 RB is the drum chipper for working with the tractor min. 120 hp (540 ÷ 750 rpm). Because of the extensive wood waste up to a diameter of 300mm, the crane can be fed with the standard equipment, the wood chopper has the connecting plates on which the crane is screwed. The large intake opening 375 x 340mm allows the hoeing of the spread and other extensive wood waste.
The pick-up of the wood chipper consists of the 380 mm diameter upper feed and pressure roller installed in the swing arm and the lower steel belt chain 680 mm in length. For better crane loading, the wood chopper can be equipped with the hydraulically foldable table with the additional steel belt chain 600mm length.
The hydraulic system of the intake is in the standard version from the hydraulic pump and the hydraulic motors with the drives, which drive the intake roller and the steel belt chains. The open drum with 6 offset knives (one revolution of the drum a cut) guarantees the hacker's great possibilities with the low power requirement from the tractor. The construction of the knives allows the grinding during use itself by 55mm, by extending their life.
The regularity of the wood chips guarantees the application of the sieve under the cutting drum. The chips are conveyed by the screen with two screws into the ejection blowers and further ejected through the outlet pipe. The flow of the woodchips can be directed in a simple way with the hydraulically foldable outlet pipe by the automatic control of the rotary stirrers by 240 ° with joystick.
The wood chopper is on a single axle chassis for safe driving on all road categories even in the difficult terrain. The standard axle without brake is capable of running at speeds up to 25 km / h. The hacker can also be equipped with a suspension axle (up to 40 km / h) or a pneumatic axle (up to 80 km / h). Both axles have the pneumatic brake. The solution of the lateral position of the intake opening allows simultaneous transport of the chopper and trailer with the tractor (the hacker has the automatic trailer coupling).
The standard wood chopper 500 RB is equipped with one of the most modern electronic control systems No-Stress, which automatically prevents overloading of the drive system by instantly stopping the pull-in.
The wood chips produced can be used directly for burning in kilns, for composting, for decoration in green areas and for further processing by the hammer mill.
Dimensions (LxWxH) 3870 x 2360 (3000) x x 3025 (4460) * [mm]
Weight 3400 without crane ** [kg]
Diameter of wood trunk up to 300 [mm]
Number of knives 6 Cutting knives + 1 Knife [pcs.]
Feed speed up to 21 [m / min]
Hour power up to 20 [m3 / h]
Hackschnizel length up to 35 depending on material [mm]
Type of feed roller and steel chain with the hydraulic drive
Drum diameter 520 [mm]
Screen (hole) 30x30 or 50x50 [mm]
Feed opening [WxH] 550 x 370 [mm]
Length of the steel belt chain table 680, flap 600 [mm]
Minimum power of tra