Skorpion 250 SDT/G

250 sdt gas sr 01

The chipper Skorpion 250 SDT/G equipped with high dimension toothed upper roll and chain feeder, both hydraulically driven is designed for shredding tree limbs and logs with diameter of up to 250 mm.

This is a disc model with a pneumatic blow-out system installed on the disc. Chips are ejected through a rotary chimney that can turn by 360 degrees in relation to the chassis. The cutting system consists of a disc with 2 or 3 cutting knives sharpened on either side. The propulsion system is a four-cylinder liquid-cooled diesel engine by Japanese Yanmar with capacity of 84 hp furnished with a bonnet too. 60-liter fuel tank allows several hours’ work in the field.

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. Both of them are driven by hydraulic motors. The crawler is installed on hydraulically folded feeding table. All above mentioned devices are driven by its own hydraulic pump. A lever type of control system connected with the hydraulic divider allows changing the feeding direction.

As a standard the chipper is also equipped with an electronic system of work control, protecting the machine against overload/excessive duty through temporary stopping the feeding unit. Additionally, the chipper is equipped with a mechanical overrunning braking system and a hook-type coupling for towing adjusted to its interchangeable part – a grip for using a ball pin or a towing eye.

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.

Technical details

MODEL

SKORPION 250 SDT/G

Overall dimensions (length x width x height) [mm]

4500 (5160) x 2150 x 2560

Weight [kg]

2050

Branch diameter [mm]

250

No of knives

 2 or 3 cutting + 2 counter-knife

Feeding speed [running meters/min]

up to 42

Chipping capacity [stère meters/h]

up to 22

Chip width [mm]

from 9 to 14

Feeding unit

hydraulic feeder

Disk diameter [mm]

800

Hopper dimensions (width x height) [mm]

420 x 255

ENGINE TECHNICAL DATA

Engine model

YANMAR 4TNV98T

Engine cubic capacity [cm3]/RPM

3319/2500

Power of engine [hp]

84

Type of cooling

liquid

Type of fuel

ON

Fuel tank capacity [l]

60

Max. fuel consumption [l/h]

13

Start-up

electric

() - unfolded, ready to work

Equipment included:

  • Counter of operating hours
  • Spare wheel
  • Adjustment of height of ejecting the chips
  • Rotary chimney 360°
  • No-stress system
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