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ASA

ST1-30SA

Servo Electric Screwdriver (6-30 kgf-cm)

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Key Features

Product Highlights

The ST1-30SA is an ASA servo screwdriver designed for controlled screw fastening with precise torque and angle management. It provides a 6-30 kgf-cm torque range, ±3% precision, and a maximum speed of 1100 RPM. The screwdriver operates at 38V DC and supports switchable lever-start and push-to-start operation, with a 271 mm length and 480 g weight.

  • Torque Range: 6-30 kgf-cm
  • Precision: ±3%
  • Maximum Speed: 1100 RPM
  • Input Voltage: 38V DC
  • Starting Method: Lever start / push-to-start, switchable
  • Length: 271 mm
  • Weight: 480 g
  • Handle Outside Diameter: 34 mm
  • Available Bit Size: 5.0 mm / 6.35 mm (1/4″) hex shank
  • Operating Temperature: 0°C to 40°C
  • Storage Temperature: 0°C to 60°C
  • Protection Class: IP40
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Its brushless motor design offers long service life and is suitable for clean-room operating environments.</p> <p data-d-component="text"><img class="aligncenter wp-image-18468 size-full" src="https://advancetech.co.in/wp-content/uploads/2023/01/Screenshot-2026-09-14-144531.png" alt="" width="396" height="401" /></p> <ul> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text PDq2pG_selectionAnchorContainer" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Torque Range:</span></strong> 0.5–5.0 kgf-cm / 0.43–4.3 lbf-in</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Motor:</span></strong> High-efficiency brushless motor</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">No-Load Speed:</span></strong> 700–1000 RPM</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Torque Setting:</span> </strong>Stepless torque adjustment</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Available Controllers:</span> </strong>APS-301A and AM-30</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Operating Voltage:</span></strong> 20–30V DC</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Applicable Machine Screw:</span> </strong>1.0–2.6 mm</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Applicable Tapping Screw:</span></strong> 1.0–2.3 mm</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Torque Control:</span></strong> High-precision torque control</p> </div> </div></li> <li 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data-d-component="text" data-d-default-strong="" data-d-inline="">Grip Diameter:</span></strong> 33 mm</p> </div> </div></li> <li class="PSWZZq_Item" data-d-component="list-item" data-d-marker-layout="native"> <div class="PSWZZq_Content"> <div class="PSWZZq_Label"> <p class="w6asjq_TextBase _85PZeG_Text" data-d-component="text"><strong><span class="w6asjq_TextBase _85PZeG_Text" data-d-component="text" data-d-default-strong="" data-d-inline="">Available Bit Size:</span></strong> 5 mm and 6.35 mm (1/4") hex shank</p> </div> </div></li> </ul>

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