US SHIP】4Axis CNC Kit Nema23 Stepper Motor+TB6600 Driver+Mach3 Card+Power Supply

Listed on eBay by autoparts5021 · 99.2% positive

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$284

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About this item

This kit gives you everything needed to build or upgrade a 4-axis CNC machine: four Nema23 stepper motors, four TB6600 drivers, a Mach3 USB control board, and a 350W 24V power supply. The motors deliver 270Oz-in of torque for precise, reliable movement, while the TB6600 drivers offer adjustable current and microstepping for smooth operation. The Mach3 card connects via USB and handles limit switches, e-stop, and relay-controlled spindle/pump functions for a complete control setup.

Complete 4-axis CNC upgrade kit: 4x Nema23 stepper motors, 4x TB6600 drivers, 1x Mach3 USB control card, and 1x 350W power supply
Nema23 motors measure 57x76mm with 270Oz-in (1.8Nm) holding torque, 1.8° step angle, and 3A rated current
TB6600 drivers accept DC9-42V input, output 0.5-4.0A, and offer 7 microstep settings with 8-level current control
Mach3 USB motion control card supports up to 100KHz pulse frequency, with 4 general inputs (limit/e-stop/probe) and 4 relay outputs for spindle and pump control
350W 24V DC switching power supply delivers 0-14.5A output with overload and over-voltage protection
Works with standard 4-wire stepper motors; wiring guide for Pul/Dir/GND and motor A+/A-/B+/B- included

Specifications

Brand: RATTMMOTOR
Model: TB6600
Unit Type: Unit
Current Type: DC
Unit Quantity: 1
Country of Origin: China
Nominal Rated Input Voltage: 24 V

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