Intelligent Nut Tightening Machine

  • 3s/cycle efficiency for waterproof nuts (max 31mm across flats)
  • ±5% torque precision (±3% optional), 0.35-2.1N·m range
  • Electric servo-driven (no air supply), low noise, compact (L470.75×W152×H199.5mm)
  • Adaptive design, 12 force modes, recipe storage for quick switching

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Product Description

Equipment Name: Intelligent Nut Tightening Machine

Equipment Model: NLM-310450-7 / NLM-310450-21

Function: For thread alignment and tightening of waterproof nuts

Capacity Efficiency: 3 seconds per cycle

Processing Range: Maximum nut across flats: 31mm; length: 45mm (customizable)

Torque Range: NLM-310450-7 (0.35-0.7N·m); NLM-310450-21 (0.7-2.1N·m)

Torque Accuracy: ±5% (optional dynamic torque sensor with ±3% accuracy)

Equipment Weight: 60kg

Dimensions: L470.75×W152×H199.5mm

Power Supply: 220V, 50/60Hz, 0.8kW

Operation Modes: Pedal start / Inductive start / Dual-hand start / Online start

Driving Method: Pure electric servo drive

Application: Mainly used for nut tightening of energy storage and photovoltaic connectors

Features: Pure electric servo drive, no air supply required, low noise; Millisecond-level torque rotation control, precise torque; Adaptive to nut tightening of different specifications; Compact and elegant structure, space-saving; Pre-fitted nut design, no damage to nuts or cables; Recipe storage for instant use and quick switching of nut specifications; 12 force modes optional; Permission-level management for safer use

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