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NEMA34 45Kgcm STEPPER MOTOR With DM860H Stepper Driver

NEMA34 45Kgcm STEPPER MOTOR With DM860H Stepper Driver

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₹ 4,600.00 (Inc.GST)
₹ 4,600.00 (Inc.GST)
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9370556

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Stepper Motor Specifications

Parameter Specification
Product Name NEMA 34 Hybrid Stepper Motor (86×86×80 mm)
Motor Type 2-Phase Bipolar Hybrid Stepper Motor
Frame Size NEMA 34 (86 × 86 mm)
Step Angle 1.8° per step
Rated Current / Phase 6.0 A
Phase Resistance ~0.37 Ω
Phase Inductance ~6.5 mH
Holding Torque ~4.5 N·m
Rotor Inertia ~1400 g·cm²
Number of Leads 4 wires (A+, A−, B+, B−)
Shaft Type Keyed shaft
Shaft Diameter ~14 mm + Key
Shaft Length ~32 mm
Body Length ~80 mm
Lead Wire Length ~400 mm
Weight ~2.3 kg
Insulation Class Class B
Operating Temperature −20 °C to +50 °C
Typical Applications CNC machinery, automation, robotics, motion control

DM860H Driver Specifications

Parameter Specification
Model DM860H Digital Stepper Driver
Driver Type Fully Digital Microstepping Driver
Input Voltage 24–110V DC or 18–80V AC
Output Current 2.4A to 7.2A Peak (adjustable)
Motor Compatibility 2-phase and 4-phase hybrid stepper motors
Microstep Resolution 400 to 25,600 steps/rev
Pulse Input Frequency Up to 200 kHz
Control Signals Pulse, Direction, Enable (TTL compatible)
Current Adjustment Via DIP switches
Protection Features Over-voltage, over-current, short-circuit protection
Dimensions Approx. 150 × 110 × 52 mm
Weight Approx. 500 g
Operating Temperature 0°C to 70°C

The NEMA34 45Kgcm Key-Shaft Waterproof Stepper Motor with DM860H Digital Stepper Motor Driver is a heavy-duty motion control package designed for CNC routers, plasma cutters, industrial automation, robotics, and precision positioning systems. The IP65-rated waterproof NEMA34 hybrid stepper motor delivers 45 kg-cm (4.5 N·m) holding torque, while the DM860H digital microstepping driver provides smooth motion, low noise, high-speed performance, and advanced protection features for demanding industrial applications.

Key Features:

  • High-torque 45 kg·cm (3.43 Nm) NEMA34 stepper motor
  • High-performance DM860H digital microstepping driver
  • Smooth and low-noise operation
  • Adjustable current from 2.4 A to 7.2 A
  • Microstepping up to 25,600 pulses per revolution
  • Supports 24–110 VDC or 18–80 VAC input
  • Pulse/Direction and CW/CCW control modes
  • Integrated cooling fan for continuous operation
  • Built-in overcurrent, overvoltage, and under voltage protection

Packing List Includes:

  • 1 x NEMA34 45kgcm Stepper Motor
  • 1 x DM860H Stepper Driver

The product has a warranty for 1 year against manufacturing defects only.

However if the product is not used appropriately and is subject to tampering, accident, water damage, fire damage, chemical application & wires soldered or altered in any way the warranty will be void.

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