Cleco 70EAN4000UA12MT NeoTek Corded Electric Nutrunner | 17 RPM | 922 - 2950 (ft-lbs) Torque Range | 11/2" Square Drive

For very high-torque production fastening where controlled tightening is required, the Cleco 70EAN4000UA12MT NeoTek Corded Electric Nutrunner delivers a 922 - 2950 ft-lbs torque range for large bolted joints that exceed the capacity of lower-torque assembly tools. It's 17 RPM speed supports deliberate rundown on large fasteners, helping operators apply torque in a controlled manner rather than using impact-style force. The right-angle configuration positions the output drive at 90 degrees to the tool body, improving access around large frames, housings, brackets, and structural assemblies.

Part of Cleco’s NeoTek corded electric nutrunner platform, this model is intended for controller-managed fastening where repeatability, operator feedback, and process control are part of the production requirement. The 1-1/2" square drive supports large industrial socketing for high-load joints, while the 1250 - 4000 Nm torque range makes this tool suitable for heavy equipment, rail, energy, infrastructure, and large machinery assembly applications when paired with the correct controller, cable, reaction setup, and socket system.

Type: Corded Electric Nutrunner | Brand: Cleco | Model: 70EAN4000UA12MT | Series: NeoTek 70 Series | Configuration: Right Angle | Control: Transducer Control | Torque Range: 922 - 2950 ft-lbs / 1250 - 4000 Nm | Free Speed: 17 RPM | Output Drive: 1-1/2" Square Drive

Features:

• Transducer control supports measured torque feedback for controller-managed fastening strategies.
• Very high torque output serves large bolted joints in heavy assembly applications where controlled tightening is required.
• 17 RPM speed provides steady rundown for large fasteners, helping reduce uncontrolled overshoot during high-torque tightening.
• Right angle head improves access around large assemblies, frames, mounting plates, and structural components.
• 1-1/2" square drive accepts large industrial sockets selected for the fastener size, torque level, and production standard.
• Corded electric operation supports fixed and semi-fixed production stations without battery change interruptions.
• NeoTek platform capability supports operator feedback and controller-based fastening control for quality-critical assembly work.
• Suitable for use in high-torque fastening cells where reaction management and repeatable torque application are part of the process.

Made in USA:

Applications:

• Heavy equipment manufacturing — tightening large frame, suspension, axle, and structural fasteners on off-road machinery.
• Rail and transit assembly — controlled fastening on bogie, coupler, undercarriage, and rail equipment structures.
• Energy and infrastructure equipment — applying high torque to large bolted joints on towers, skids, frames, and mechanical assemblies.
• Industrial machinery production — fastening gearboxes, housings, base plates, presses, and large equipment frames.
• Truck, agricultural, and off-highway plants — supporting repeatable torque control on large joints where documentation and process consistency matter.

FAQs:

• Q: Is the 2950 ft-lbs rating a breakaway torque value?
  A: No. The 922 - 2950 ft-lbs value is the controlled fastening torque range for this electric nutrunner. It should not be compared directly to an impact wrench breakaway or loosening torque rating.
• Q: What is the benefit of the right angle head on this model?
  A: The right angle head places the drive at 90 degrees to the tool body, which helps the socket reach fasteners near frames, brackets, housings, and other obstructions where an inline tool may not fit.
• Q: What does transducer control mean?
  A: Transducer control means the tool measures torque through an internal sensor and communicates with a compatible controller. This supports controlled tightening, fastening feedback, and process documentation in production environments.
• Q: What sockets should be used with the 70EAN4000UA12MT?
  A: This model uses a 1-1/2" square drive. Use properly rated 1-1/2" drive industrial power sockets that match the fastener size and the tool’s high torque range.
• Q: Does this nutrunner require a reaction arm or fixture?
  A: High-torque nutrunners typically require a suitable torque reaction method to manage the force generated during tightening. Confirm the reaction arm, fixture, or support system with Cleco or International Air Tool before ordering.

Looking for more information about Cleco Electric Nutrunner? Click here to view the Catalog

Need help selecting the correct Cleco Electric Nutrunners for your application? Please call (800) 608-5210 or email info@intlairtool.com