3823 Powerpack 700W High-Speed Motor – 12-42V for 4" Chain Saw & Grass Cutter
High-speed powerpack motor for 4-inch electric chain saws, front grass cutting machines, and pointed machines.
KEY FEATURES
• 12-42V wide input – Compatible with 12V to 42V battery systems
• 700W peak power – High power for 4" chain saws and grass cutters
• 22,000 RPM no-load speed – Highest speed in power tools series
• Rated speed 11,000 RPM – Maintains high speed under load
• 581mNm max torque – Sufficient torque for cutting applications
• Powerpack design – Optimized for demanding outdoor equipment
• CW/CCW bidirectional – Flexible rotation for different tools
• Locked rotor protection – Built-in stall protection
• Stepless speed regulation – Smooth speed control
• Low noise & low EMI – Suitable for residential and garden use
• Long life design – 2000+ hours rated
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隐藏域元素占位
- Product Description
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Characteristic: CW & CCW, Signal function available, Locked rotor protection, Stepless speed regulation, Low noise, Low EMI, Long life.
TYPE Voltage range Un-load Speed Un-load Current Rated Voltage Rated Speed Rated Torque Rated Current Rated Power Maximum Torque Motor Weight (V) （RPM) (A) (V) (RPM) (mNm) (A) (W) (mNm) (G) 3823 Powerpack 12-42 22000 1.5 18 11000 290 18 334 581 350 Notice: Data in this typical specification sheet are for other certain customer. Voltage, rated torque, speed, current, power and shaft extension feature & dimension can be changed to meet customer specific requirement.
OUTLINE DRAWING：
3823 Powerpack 700W High-Speed Motor
12-42V for 4" Chain Saw & Grass CutterHigh-speed powerpack motor for 4-inch electric chain saws, front grass cutting machines, and pointed machines
Technical Specifications
Model3823 PowerpackVoltage Range12 – 42V DCNo-Load Speed22,000 RPMNo-Load Current1.5 ARated Voltage18VRated Speed11,000 RPMRated Torque290 mNmRated Current18 ARated Power334 WMax Power700 WMax Torque581 mNmMotor Weight350 gNote: Data in this typical specification sheet are for reference. Voltage, rated torque, speed, current, power and shaft extension features can be customized to meet customer specific requirements.Key Characteristics
CW & CCWBidirectional rotationSignal FunctionSpeed feedback availableLocked Rotor ProtectionStall protectionStepless Speed RegulationSmooth variable controlLow NoiseQuiet operationLow EMIMinimal interferenceLong Life2000+ hours ratedHigh Speed22,000 RPMWide Voltage: 12V to 42V
12V – 18VLight grass cutting · Light pointing
334W rated power18V – 30VStandard chain saw · Grass cutting
Balanced performance30V – 42VHeavy cutting · Maximum speed
700W peak · 22,000 RPMComparison: 3823 vs 4820
Which high-speed motor is right for you?3823 Powerpack4820Max Power: 700WMax Power: 550WNo-Load Speed: 22,000 RPMNo-Load Speed: 18,000 RPMRated Speed: 11,000 RPMRated Speed: 8,400 RPMWeight: 350gWeight: 303g (lighter)Best For: 4" chain saw, grass cuttingBest For: Drills, grindersKey Features
- 12-42V wide input – Compatible with 12V to 42V battery systems
- 700W peak power – High power for 4" chain saws and grass cutters
- 22,000 RPM no-load speed – Highest speed in power tools series
- Rated speed 11,000 RPM – Maintains high speed under load
- 581mNm max torque – Sufficient torque for cutting applications
- Powerpack design – Optimized for demanding outdoor equipment
- CW/CCW bidirectional – Flexible rotation for different tools
- Locked rotor protection – Built-in protection against stall damage
- Stepless speed regulation – Smooth, continuous speed control
- Low noise & low EMI – Suitable for residential and garden use
- Long life design – Rated for 2000+ hours of operation
Applications
4" Electric Chain Saw Front Grass Cutting Machine Pointed Machine Garden Tools High-Speed CuttersOEM Customization
- Voltage, torque, speed, and power customization
- Shaft length and diameter modification
- Connector type (JST, Molex, bare wire, custom)
- Mounting bracket and flange design
- IP rating (IP40 standard, IP54/IP65 available)
- Hall sensor integration for position feedback
- Planetary or spur gearbox integration
- Chain sprocket or blade adapter customization
Frequently Asked Questions
What is the maximum speed of this motor?The 3823 Powerpack delivers 22,000 RPM no-load speed – the highest in the power tools series, making it ideal for 4-inch chain saw and grass cutting applications.Is this motor suitable for 4-inch electric chain saws?Yes. The 3823 Powerpack is specifically designed for 4-inch chain saw applications, providing 700W peak power and 22,000 RPM for fast, efficient cutting.What is the difference between 3823 and 4820?3823: higher power (700W vs 550W), higher speed (22,000 vs 18,000 RPM) – better for chain saws and grass cutters. 4820: lighter (303g vs 350g) – better for handheld drills and grinders.What voltage is recommended for maximum performance?For maximum power (700W) and speed (22,000 RPM), use 30-42V. For standard operation, 18-30V provides good balance of power and efficiency.Does the motor include a controller?The motor is sold separately. We can recommend compatible high-speed BLDC controllers for 12-42V configurations with stepless speed regulation.What is the expected motor lifetime?The 3823 Powerpack is designed for long life with 2000+ hours rated operation under normal working conditions.
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