Cordless Blower OSUKA OCJB847 (Upgraded Model)

The OSUKA OCJB847 Cordless Blower is an upgraded model designed for powerful performance, durability, and versatile use. It is suitable for various tasks such as maintenance work, cleaning, and air-conditioner servicing. Equipped with a brushless motor, it delivers strong airflow with high RPM while providing a longer lifespan—up to 2 times longer than conventional brushed motors.

The blower features 3 adjustable speed levels plus Turbo mode, along with a digital display that shows the airflow level, allowing precise control during operation. Combining power, convenience, and durability, this cordless blower is ideal for both professional technicians and general users who require a high-performance cordless air blower.

Key Features – 20V OSUKA Cordless Blower OCJB847

• High RPM motor delivers strong airflow with a large intake and fan design for increased air power.
  
• Brushless motor provides strong performance, durability, and longer service life compared to brushed motors.
  
• 3 speed levels + Turbo mode with a digital display to indicate power levels.
  
• Long battery life; can operate for about 30 minutes with a 4.0Ah battery at speed level 1.
  
• Rubber trigger switch for comfortable operation and reduced finger fatigue.
  
• Trigger lock function allows continuous operation without holding the trigger.
  
• 2-in-1 function (Blower & Vacuum) – can blow dust, vacuum debris, or even assist with air inflation.
  
• Ergonomic soft rubber grip for better comfort and control.
  
• Lightweight and compact design, easy to carry and comfortable for extended use.
  
• Memory function remembers the last speed setting used when the tool is turned on again.
  
• Stable base design allows the blower to stand on the floor without support.
  
• Safer DC battery system instead of AC power, suitable for wet environments such as air-conditioner cleaning.
  
• Extended blower tube reaches tight spaces and corners more easily.
  
• Durable OSUKA Ultracell+ battery with battery status indicator.
  
• OSUKA Multipower+ system – one battery compatible with 60+ tools, expanding to 100+ tools soon.

Product Specifications

• Motor Type: Brushless
  
• Speed Levels: 3 Levels
  
• Max Speed: 26,000 RPM
  
• Max Air Speed: 48 / 61 / 70 / 80 m/s
  
• Max Air Volume: 1.93 – 3.4 m³/min
  
• Speed Control: 3 Levels + Turbo Mode
  
• Operating Time:
  
• Normal Mode: ~30 minutes
  
• Turbo Mode: ~10 minutes
  
• (Using 4.0Ah battery)
  
• Tool Length:
  
  • Bare tool: 353 mm
    
  • With tube: 460 mm
    
  • With tube + extension nozzle: 797 mm
    
• Voltage: 20V
  
• Weight (Tool Only): 1.13 kg
  
• Weight (With Battery): 1.78 kg