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Features & Details
- Technical parameters: Specification: φ3 x 13 inches (diameter: 7.5 cm x length: 33.9 cm); Power: 4 kW; Voltage: 220 V; Current: 13.5 A; Collet size: ER25; Bearings: 4 bearings; Frequency: 300 Hz; Speed: 18,000 rpm; Runout: less than 0.002 mm. Primarily used for engraving machines or in conjunction with frequency converters.
- ER25 Standard Collet: The collet of the CNC milling spindle is made of manganese steel, resulting in a runout of less than 0.002 mm. This ensures high precision and prevents the cutting edge from breaking, thus increasing the stability of the machining process. Dynamic balancing technology effectively reduces noise during operation.
- High-performance bearings: The air spindle motor uses imported bearings with high accuracy, precision, and durability. Significantly improved hardness and rust resistance.
- Low noise & heat dissipation: Dynamic balancing technology effectively reduces noise during use. The scientifically developed air cooling system provides superior heat dissipation for smooth operation.
- Wide application: The CNC spindle motor kit is mainly used for engraving machines or frequency converters. It utilizes air circulation to cool the heat and has a good heat dissipation effect.
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Average rating based on 25 reviews
Reviews 4.8
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About this item
Product specification
- Power
- 4 kW
- Voltage
- 220 V
- Frequency
- 300 Hz
- Speed
- 18000 rpm
- Runout deviation
- Less than 0.002 mm
- Maximum torque
- 2.1 Nm
- Bearings
- 7003 x 2, 7007 x 2
- Product dimensions
- 3 x 13 inches / 7.5 x 33.9 cm
- Weight
- 18.7 lbs / 8.5 kg
Description
4 kW air-cooled spindle motor
ER25 collet & four bearings & 18000 R/min
These spindle motors use imported bearings and high-quality materials, and their lifespan is three times longer than that of conventional spindle motors. They are widely suitable for engraving machines for wood, stone, metal, and other materials.
- Technical parameters
- ER25 Standard Collet
- High-performance bearing
- Low noise & heat dissipation
Dynamic balancing design
Unlike other milling spindle motors, we use an innovative and advanced dynamic balancing technology. The advantages of the ER25 standard collet include excellent rigidity, high strength, a unique drainage design, and high precision.
Four high-quality bearings
The upgraded bearing offers two key advantages: superior durability and corrosion protection. High speed (18,000 rpm) and powerful performance result in greater efficiency than before.
Noise reduction & air cooling
Our CNC milling spindle motor operates quietly and prevents hearing fatigue. It utilizes air circulation to cool the heat generated by the spindle at high speeds and has excellent heat dissipation.
High-quality material
The aluminum housing ensures higher performance and a longer lifespan; unlike ordinary aluminum-coated wire, the oxygen-free copper coils guarantee high-quality workmanship and engraving performance.
Refined internal details
The CNC milling spindle is a built-in wire box that connects directly to the wire or VFD, effectively improving stable and smooth operation. The upgraded wrench is designed for ease of use.
Wide application
Air-cooled engines are typically used for materials such as wood, stone, mold, and metal. They are suitable for mechanical engineering, sheet metal fabrication, railings, factories, shipyards, DIY projects, construction, and other fields.
- Power: 4 kW
- Voltage: 220 V
- Frequency: 300 Hz
- Speed: 18000 rpm
- Runout deviation: Less than 0.002 mm
- Maximum torque: 2.1 Nm
- Bearings: 7003 x 2, 7007 x 2
- Product dimensions: 3 x 13 inches / 7.5 x 33.9 cm
- Weight: 18.7 lbs / 8.5 kg
- 1 x Air-cooled spindle motor
- 2 x ER25 collets
- 2 x wrenches
4 kW air-cooled spindle motor
ER25 collet & four bearings & 18000 R/min
These spindle motors use imported bearings and high-quality materials, and their lifespan is three times longer than that of conventional spindle motors. They are widely suitable for engraving machines for wood, stone, metal, and other materials.
- Technical parameters
- ER25 Standard Collet
- High-performance bearing
- Low noise & heat dissipation
Dynamic balancing design
Unlike other milling spindle motors, we use an innovative and advanced dynamic balancing technology. The advantages of the ER25 standard collet include excellent rigidity, high strength, a unique drainage design, and high precision.
Four high-quality bearings
The upgraded bearing offers two key advantages: superior durability and corrosion protection. High speed (18,000 rpm) and powerful performance result in greater efficiency than before.
Noise reduction & air cooling
Our CNC milling spindle motor operates quietly and prevents hearing fatigue. It utilizes air circulation to cool the heat generated by the spindle at high speeds and has excellent heat dissipation.
High-quality material
The aluminum housing ensures higher performance and a longer lifespan; unlike ordinary aluminum-coated wire, the oxygen-free copper coils guarantee high-quality workmanship and engraving performance.
Refined internal details
The CNC milling spindle is a built-in wire box that connects directly to the wire or VFD, effectively improving stable and smooth operation. The upgraded wrench is designed for ease of use.
Wide application
Air-cooled engines are typically used for materials such as wood, stone, mold, and metal. They are suitable for mechanical engineering, sheet metal fabrication, railings, factories, shipyards, DIY projects, construction, and other fields.
- 1 x Air-cooled spindle motor
- 2 x ER25 collets
- 2 x wrenches
- Power: 4 kW
- Voltage: 220 V
- Frequency: 300 Hz
- Speed: 18000 rpm
- Runout deviation: Less than 0.002 mm
- Maximum torque: 2.1 Nm
- Bearings: 7003 x 2, 7007 x 2
- Product dimensions: 3 x 13 inches / 7.5 x 33.9 cm
- Weight: 18.7 lbs / 8.5 kg
Product guides and documents
User manual-en (PDF) Review
Questions and Answers (4)
Funziona senza inverter?
No, non funziona senza inverter.
By vevor
Helpful
(
0
)
Applicando un idoneo VDF quale è il numero minimo di giri che può lavorare?
Il numero minimo di giri a cui può funzionare è 12.000 giri, 200 Hz.
By vevor
Helpful
(
0
)
Per cortesia, quale è il numero minimo di giri?
E' disponibile un mandrino con bassa velocità, 3000,4000 giri/min.
Grazie.
Minimo 12000-15000.
By vevor
Helpful
(
0
)
Buongiorno, che modello di VDF devo acquistare pee il corretto funzionamento?
4kw 220V
By vevor
Helpful
(
0
)
ER25FLDJFX4KW0001V7
VEVOR CNC Spindle Motor ER 25, Air-Cooled Spindle Motor 4 kW, Air-Cooled Motor for CNC Collet Chucks 1-18000 RPM
4.8 25 Reviews
272 99 €
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