Description
QueenAnt Pro V2 CNC Mechanical Kit – 5075 4-Axis High Accuracy Engraving Machine 110V/220V Single Spindle
Build a precise machine with this QueenAnt Pro V2 CNC Mechanical Kit. Featuring a 5075 work area and 4-axis configuration, this mechanical kit delivers high accuracy for engraving, milling, and cutting on wood, acrylic, MDF, and soft metals.
The QueenAnt Pro V2 CNC Mechanical Kit includes the frame, motion system, and hardware for assembly. It supports a single spindle and works with 110V/220V power. The 4-axis setup supports rotary attachments for cylindrical carving, while the rigid frame keeps vibration low.
Ideal for DIY builders and small workshops, this QueenAnt Pro V2 CNC Mechanical Kit gives you the foundation for a capable CNC router. Just add your controller, spindle, and power supply. Whether you’re building a new machine or upgrading an existing one, this kit delivers the precision you need.
Key specs:
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Model: QueenAnt Pro V2
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Size: 5075
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Axes: 4-Axis
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Power: 110V / 220V
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Spindle: Single Spindle
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Applications: Engraving, Milling, Cutting
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Type: Mechanical CNC Kit
Whether you’re building a new machine or upgrading an existing one, this QueenAnt Pro V2 CNC Mechanical Kit delivers the accuracy and reliability you need.
Drive characteristics:
Model:HBS57
Type: DSP Closed loop stepper drive
Maximum peak current: 5A
Impulse response frequency: 200KHz
Micro-stepping driver: 2-256ppr
Voltage: DC24-48V
Protective function: Over voltage, over current, tracking error, over proof
Signal input Compatible:5-24V signal (Don’t need a resistor)
Control Way: 32 bit DSP Vector Closed Loop
Advantage: No step to lose, Low noise, little vibration and high efficiency, low heat
Motor electric parameter:
Shaft Diamater:8mm
Step angle/phase: 1.8 Degree
Hold torque: 2.45N.m/3.6N.M
Encoder: 1000line
Rated voltage/current: 4.2A
Resistance: 0.85ohm
Inductance: 3.6mH
Class of insulation: B

In many cases, if cables are directly exposed to the outside, they will soon wear out, become damaged, or be compromised due to various factors, and may even pose safety hazards. This cable drag chain system is designed to protect the wiring of the CNC machine. It not only extends the service life of the cables but also offers many advantages. It is a dynamic cable protection system, and each individual link of the cable drag chain can be opened—a feature not available in smaller drag chains. Furthermore, if needed, you can shorten or lengthen the drag chain by removing or adding links.

1.5 KW Air/Water Cooled Spindle
– Net weight (1.5kW Air-Cooled): 2.6kg
– Spec(1.5kW Air-Cooled): φ 65 x 205mm
– Net weight(1.5kW Water-Cooled): 4.2kg
– Spec(1.5kW Water-Cooled): φ 80 x 205mm
– High Speed-7 series 4 Bearings
– Power: 1.5 kW
– Voltage: 220 ~250 V or 110 V
– Frequency: 400 Hz
– Speed: 8000-24000 R/min
– Air/Water Cooling
– Run-out off: less than 0.005 mm
– Grease Lubrication
– VFD Inverter 1.5 kW 220 V or 110 V
– Collet: ER11 (15pcs/set, size from 1mm~7mm)
– Net weight(2.2kW Air-Cooled): 5.5kg
– Spec(2.2kW Air-Cooled): φ 80x 205 mm
– Net weight(2.2kW Water-Cooled): 5.3kg
– Spec(2.2kW Water-Cooled): φ 80 x 205mm
– High Speed-7 series 4 Bearings
– Power: 2.2kW
– Voltage: 220 ~250 V or 110 V
– Frequency: 400 Hz
– Speed: 0-24000 R/min
– Air/Water Cooling
– Run-out off: less than 0.005 mm
– Grease Lubrication
– VFD Inverter 2.2kW 220 V or 110 V
– Collet:ER20 (28pcs/set from1mm~13mm)

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QueenAnt Property

All Axis use Big Diamater Ultra High Precise G7 Grade 16mm Grinding Ball Screw,One upgrade in place for your machine,It is not recommended to use a smaller diameter Ball Screw,otherwise you may need to upgrade your machine twice or more and pay more cost.The large diameter ball screw allows your machine to support a maximum length of 4 meters!

The luxurious Flat aluminum plate set up to 12mm thickness enhances the stability, rigidity and mechanical performance of the whole machine again!











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