Designed for Industry 4.0, this series is both robust and intelligent, allowing an audit trail to be created for user operations, utilizing cutting-edge technologies for critical and non-critical operations alike.

RV2047-WR70

RV2047-WR70

1/2″ Square Angle Precision Nutrunner

  • Automotive and EV assembly lines — designed for precision fastening on engine components, battery modules, and chassis assemblies.

  • Aerospace manufacturing — ideal for applications requiring repeatable torque accuracy and full traceability.

  • Used across industrial production environments for consistent torque control in mechanical, electronic, and structural fastening operations.

  • Perfect for appliance and electronics manufacturing, where delicate materials demand precise torque control.

  • Trusted in railway and transport assembly for controlled fastening of braking systems, couplings, and safety-critical joints.

  • Essential in machinery and equipment production — compatible with automation-assisted assembly lines requiring accurate torque feedback.

  • Used in the energy and power generation sector for assembling control panels, turbines, and electrical housings.

  • Ideal for general industrial maintenance tasks where high accuracy, repeatability, and operator comfort are required in confined or angled positions.

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Tool Features

Technologies

Our patent-pending All-In-One motor includes the power, control & communication board along with the automatic winding stator with an interior permanent magnet design rotor, all enclosed in a die-cast cover. These one-unit components have several advantages, including weight reduction, longer lifespan, and crucially our number one design goal of efficiency as there are no additional components to cool.

We have leveraged decades of electrical expertise from some of the world’s leading electrical engineers to develop our wireless platform to record and control our professional assembly tools, that can be remotely controlled via our software or different protocols for PLC systems.

DC motors have traditionally been driven by carbon brushes to power the motor. Over time these wear out and need replacing. All our motors are brushless meaning that the motor is controlled electronically without the need for carbon brushes ensuring your tool is maintenance-free.

PRODUCT VIDEO

TECHNICAL SPECIFICATIONS

· Precise auto shut-off when it reaches the desired torque with LED and buzzer indicator of joint status for either good or not-good fixing

· Built-in 2-way wireless communication that can connect to a PLC unit or computer

· The mechanical clutch technology enables precise and repeatable performance with minimal maintenance expenses

· Robust 90° angled head ensures precise torque in hard-to-reach places

· Improved ergonomics, weight, and reaction force with li-ion compact battery for fatigue-free working

· The brushless motor ensures the use of wear-free components, which reduces maintenance costs and extends the life cycle of the product

Additional information

Model

RV2047-WR70
Voltage

Drive

1/2" Square
Control Torque Range

20 – 70 Nm
Programmable Speed

160 RPM
Accuracy

Cmk (based on 6 σ) ≥ 1.67 at ±10%
Length (w/o battery)

490 mm
Tool Weight

1.7 Kg

Dimensional drawing

NOISE / VIBRATION INFORMATION

Noise Value

Sound Pressure Level (LpA )
74.0/ dB(A)
  • Noise Uncertainty (K Factor) 3.0 dB(A)

Vibration Value

Average Vibration Level (Ah)*
10.48/m / s2
  • Uncertainty  Level (K Factor)3.0 m/s2
SKU: RV2047-WR70 Categories: , , Brand:

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