The RURIS STB800 branch shredder is a powerful and reliable machine, designed to successfully cope with all chopping jobs in the household or farm.
Equipped with a 4-stroke engine, it combines power with efficiency, offering consistent performance and long-lasting durability. The engine develops a maximum power of 9 hp and a speed of 3600 rpm, ensuring fast and efficient chopping even for thicker branches.
Features:
With a cylinder capacity of 212 cc and unleaded petrol power, the machine offers good autonomy and low maintenance costs. The 3.6-litre tank and optimal consumption allow for extended working sessions without frequent stops for refuelling. The belt drive guarantees smooth operation, reducing wear and increasing component life.
RURIS STB 800 stands out with its impressive shredding capacity of up to 4 m³/h and can process branches with a diameter of up to 80 mm. The maximum length of the resulting material is 120 mm.”
The 6 carbon steel knives, measuring 178 x 60 x 9.5 mm, offer precise cutting and high wear resistance, which means less sharpening and higher productivity.
The design of the machine includes 4 sturdy wheels ensuring excellent stability and maneuverability on various types of terrain.
The compact dimensions of 2070 x 675 x 1218 mm and the integrated towing hitch provide increased mobility, allowing easy transport between work areas.
The manual start simplifies use, making this shredder an ideal choice for users who want efficiency, power, and reliability in one piece of equipment.

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| Product | Shredder of branches and plant debris ST100S | Shredder of branches and plant debris ST200S | Shredder of branches and plant debris ST400 | Shredder of branches ST300 | Shredder of branches and plant debris ST500 | Shredder of branches and plant debris ST1000 | Shredder of branches and plant debris ST500 PLUS | Shredder of branches STB800 |
| Engine type | Electric | Electric | Ducar DH212 Gasoline | Gasoline | Gasoline | Ducar DH402 Gasoline | ||
| Engine power | 2.4 kW | 2.8 kW | 7 HP | 7 HP | 15 HP | 15 HP | 15 HP | 9 HP |
| Cylindrical capacity | 212cmc | 420cc | 212cmc | |||||
| Fuel | Unleaded fuel | Unleaded fuel | Unleaded fuel | Unleaded fuel | Unleaded fuel | Unleaded fuel | ||
| Engine RPM | 4500 rpm | 3750 rpm | 3600 rpm | 3600 rpm | 3600 rpm | 3600 rpm | ||
| Cutting speed | 42 rpm | |||||||
| Fuel tank capacity | 3.6 l | 3.6 l | 6,5 l | 6,5 l | 3.6 l | |||
| Oil bath capacity | 0.6 l | 0.6 l | 1,1 l | 1,1 l | 1,1 l | 0.6 l | ||
| Start | Electric | Electric | Manual | Manual | Manual | Electric | Manual | Manual |
| Wheel count | 2 | 2 | 2 | 2 | 2 | 2 | 3 | |
| Number of knives | 2 | 2 | 2 | 6 | ||||
| Knife dimension | 150x55mm | 300x55mm | ||||||
| Knives material | Stainless steel alloy | Stainless steel alloy | Stainless steel alloy | Stainless steel carbon | ||||
| Maximum cutting diameter | 40 mm | 45 mm | 80 mm | 60 mm | 100 mm | 120 mm | 100 mm | 80 mm |
| Exhaust chute | Rotating- 360⁰ | Rotating- 360⁰ | Rotating- 360⁰ | |||||
| Net weight | 10.7 kg | 24.5 kg | 102 kg | 45 kg | 125 kg | 188 kg | ||
| Collector basket volume | 50l | 60l | - | - | - | - | ||
| Avg. consumption | 375g/kWh | 374g/kWh | 380g/kWh | 374g/kWh | 375g/kWh | |||
| chopping capacity | 4mc/h | |||||||
| Cutting dry wood | 150-400 kg/h | - | ||||||
| Cutting green wood | 500-1000 kg/h | ~1000 kg/h | ~1000 kg/h | |||||
| Tow hitch | Yes | Yes | ||||||
| Product code | 100s2024 | 200s2024 | 400TS2024 | 300TS22 | 50000STP25A | |||
| Product warranty | 24 months | 24 months | 24 months | 24 months | 24 months | 24 months | 24 months | 24 months |