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Torque range: 135 – 15.000 Nm

E-RAD BLU series precision torque wrench tools are designed to provide a high accuracy of +/- 3% for high torque assembly applications.
This advanced electronic pistol grip torque wrench combines the legendary RAD gearbox design and AC Servo motor technology to reduce bolting time up to 300% as compared to conventional hydraulic wrenches. Build and designed for heavy duty industrial usage.  All new RAD tools now come with a QR-code sticker that you can scan with your phone and which will link you directly to the calibration certificate and user manual.


  • Multiple models wrenches can be used in combination with one controller. Reducing cost when multiple wrench sizes are needed.
  • Bluetooth connectivity with RAD Smart Socket for transducer verified joint calibration on the application
  • Highly advanced Data Logging and Tool Management features
  • Military grade single cable and connector system


  • Password protection on 3 user levels: basic, intermediate and advanced
  • Operator identification – Ensures traceability of each torque sequence performed
  • Capable of torque and angle bolting sequence
  • LED indicator lights (Pass/Fail) – Located on both sides, these visual signals indicate the status of torque procedure for maximum accuracy
  • Extremely low noise level – only 75 dB


The E-RAD BLU Series Touch Controllers provide the interface for all E-RAD BLU Tools. The E-RAD BLU Touch Controller allows the user to dial up and down, using the touchscreen. Torque and angle can be set in single digit increments to their desired torque. With one Touch Controller case you can manage the torque range from 135 Nm to 16.500 Nm depending on your connected E-RAD BLU torque wrench.


  • 50 X 76 mm – Touchscreen
  • Standard with variable torque and angle control
  • Field calibration
  • Multi-user level password protection
  • Life cycle and maintenance counters
  • Advanced data collection & operator identification

More tools are featured in tool catalog.

Technical data:


1. Select toolkit based on required maximum torque capacity

ToolkitBolt size*Square driveTorque rangeRPM
E-RAD BLU 950M16 – M27¾”135 – 950 Nm30
E-RAD BLU 2000M24 – M361″270 – 2.000 Nm9
E-RAD BLU 3400M24 – M361″340 – 3.400 Nm10
E-RAD BLU 3400-90°M24 – M361″340 – 3.400 Nm11
E-RAD BLU 4000M27 – M421″675 – 4.050 Nm8
E-RAD BLU 4000M27 – M421½”675 – 4.500 Nm8
E-RAD BLU 8000M36 – M561½”1.385 – 8.100 Nm4
E-RAD BLU 10KM45 – M561½”2.034 – 10.000 Nm2
E-RAD BLU 15KM56 – M721½”4.050 – 15.000 Nm2

* Based on 10.9 class bolt

2. Select controller case voltage

E-RAD BLU 230V Pelican5,5 Kg
E-RAD BLU 120V Pelican5,5 Kg

3. Select tool cable length

Cable length
4,6 m (Included with standard tool kit)
6,1 m
7,6 m


4. Select additional wrenches* ADim. BDim. CDim. D
22056E-RAD BLU 9505,4 Kg340 mm65 mm78 mm245 mm
23330E-RAD BLU 20005,9 Kg337 mm69 mm76 mm288 mm
22057E-RAD BLU 34008,1 Kg380 mm70 mm78 mm245 mm
23113E-RAD BLU 3400-90°8,3 Kg210 mm76 mm78 mm245 mm
22058E-RAD BLU 400010,6 Kg430 mm83 mm88 mm260 mm
200416E-RAD BLU 400010,6 Kg430 mm83 mm88 mm260 mm
22059E-RAD BLU 800013,0 Kg430 mm100 mm100 mm260 mm
22060E-RAD BLU 10K15,0 Kg430 mm105 mm105 mm265 mm
n/aE-RAD BLU 15K20,1 Kg466 mm127 mm127 mm273 mm

*Please note that this is a wrench only including the reaction arm, weatherproof case and a calibration certificate.


5. Select additional cables cable
21214E-RAD BLU 4,6 m
21215E-RAD BLU 6,1 m
21216E-RAD BLU 7,6 m