Nauja Medienos smulkintuvas TEKNAMOTOR Skorpion 250 SDT/G

SThe Skorpion 250 SDT/G chipper is the most technologically advanced mobile disc chipper offered to municipal and road works companies, as well as for companies acting in the forestry industry. Due to its high processing capacity (maximum diameter of shredded branches up to 25 cm), it is perfect for shredding tree trunks and broad branches. The chipper’s hopper has 420 mm in width and 255 mm in height.br />

The chipper’s drive unit is a four-cylinder, turbo charged, high-speed diesel engine from Yanmar (84 HP). The motor is liquid-cooled and furnished with a bonnet as standard. To ensure several hours of continuous chipper operation, we installed a 60 l fuel tank.

The chipper’s standard feed hopper was replaced by a manually folded feeding table. The material feeding drive unit consists of a toothed top roller and a belt conveyor installed on the folding feeding table. This solution enables easier loading of timber, thus improving the work of operators and increasing effectiveness. The roller and belt are driven by hydraulic engines from the pump installed on the chipper. The chipper includes a lever system of the hydraulic divider, which allows changing the direction of rotation of the feeding drive units.

The essential equipment of the chipper includes a hydraulic propulsion system servicing the upper feeding roll and a crawler installed instead of normally used lower roll. Such solution allows for easier loading of wood, improves operator’s work and enhances efficiency. Both of them are driven by hydraulic motors. All above mentioned devices are driven by its own hydraulic pump.

The Skorpion 250 SDT/G chipper includes the European Type-approval Certificate, which allows registering the machine and enables road traffic.

The chipper’s structure is embedded on a single-axis chassis equipped with an overrun and parking brake as well as a towbar for ball pin or eyed grip. The chipper in the form of a specialised trailer allows quick motion between work sites.

The chipper is equipped with a modern LED traffic lighting.

As standard, it is equipped with one of the most modern No-stress electronic systems available on the European market, which automatically prevents overloading the drive unit by temporarily disabling the feeding unit. The editable No-stress system software allows easy change of the machine’s operation settings and adapting them to individual needs. The "thick wood" and "thin wood" programs allow quick change of the chipper’s operation mode to ensure adaptation to the currently granulated material and more effective chipper operation. The system has a built-in hours-of-operation meter.

Chips made by Skorpion 250 SDT/G can be used as a solid fuel for heating in buildings (burning in ovens/stoves), as raw material to produce compost, for decorative purposes in gardens, parks, etc., and after additional disintegrating in a mill for production of pellets and briquettes.

Overall dimensions (length x width x height) 4500 (5160 unfolded, ready to work) x 2150 x 2560 [mm]

Weight 2050 [kg]

Branch diameter 250 [mm]

No of knives 2 or 3 cutting + 2 counter-knife

Feeding speed up to 42 [running meters/min]

Chipping capacity up to 22 [stère meters/h]

Chip width from 9 to 14 [mm]

Disk diameter 800 [mm]

Hopper dimensions (width x height) 420 x 255 [mm]

ENGINE TECHNICAL DATA

Engine model YANMAR 4TNV98T

Engine cubic capacity 3319 [cm3]

Power of engine 84 [hp]

Type of cooling liquid

Type of fuel diesel

Fuel tank capacity 60 [l]

Max. fuel consumption 13 [l/h]

Start-up electric

Equipment included:

-Counter of operating hours

-Spare wheel

-Adjustment of height of ejecting the chips

-Rotary chimney 360°

-No-stress system

Additional accessories on request:

-Extension of the ejection tube