Echo’s new engine design is high performing with lower emissions and noise levels. It is aimed at the professional user and a large 2 litre fuel tank gives you plenty of time to work without needing to re-fuel.
Echo machines are renowned for reliability and offer a long product life. The Easy Start system makes start up quick and consistent, even in the winter months.
With a 63.3cc Pro-Fire ignition engine the PB770 produces a maximum air volume of 1200m³/hour at an air speed up to 94m/sec, this equates to a 205 mph air flow at the pipe! The blower blasts away everything including small rocks and gravel.
As well as it impressive power specs the PB-770 is surprisingly lightweight, the blower has a comfortable backpack design with ventilated pad to keep the user cool whilst in use. The anti-vibration springs and rubberised throttle grip reduces user fatigue. Large scale air filter ensures that the powerful Echo engine on the PB770 runs at its peak throughout use, and the comfortable handle has the throttle, start and stop switch comfortably located with the added feature of allowing the user to adjust its position for total working comfort.
|Fuel Tank Capacity (ml)||2000|
|Fuel Consumption At Maximum Engine Power (L/h)||1.87|
|Air Volume (m³/h)||1290|
|Max Air Speed (m/sec)||104.6|
|Nozzle Type||A: Round Straight / B: Round Bent|
|Vibration Levels (m/s²) (Nozzle TypeA/Nozzle TypeB/Nozzle TypeA:Rear Handle)||2.0 / 3.1|