+31 (0)35-5882450 Extreme duty torque wrenches for heavy-duty applications

E-RAD BLU electronic series

Torque range: 135 – 16.500 Nm

E-RAD BLU series precision torque wrench tools are designed to provide a high accuracy 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.



  • 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
  • Controlled bolting – repeatability of +/- 2%
  • Extremely low noise level – only 75 dB


The E-RAD BLU Series control box provide the interface for all E-RAD BLU Tools. The E-RAD BLU control box 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 control box you can manage the torque range 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


1. Select toolkit based on required maximum torque capacity

{"lang-en": "Prod.no.", "lang-nl": "Art.nr.", "lang-de": "Prod.nr", "lang-it": "N. Prod.", "lang-es": "Prod. n.º", "lang-fr": "N° de prod.", "lang-da": "Prod.nr.", "lang-tr": "Ürün no."}{"lang-en": "Model", "lang-nl": "Model", "lang-de": "Modell", "lang-it": "Modello", "lang-es": "Modelo", "lang-fr": "Modèle", "lang-da": "Model", "lang-tr": "Model"}{"lang-en": "Square drive", "lang-nl": "Aandrijfvierkant", "lang-de": "Vierkant-
antrieb", "lang-it": "Azionamento quadrato", "lang-es": "Accionamiento cuadrado", "lang-fr": "Entraînement à section carrée", "lang-da": "Firkantet drev", "lang-tr": "Kare tahrik ucu"}
{"lang-en": "Torque range", "lang-nl": "Momentbereik", "lang-de": "Drehmoment-
bereich", "lang-it": "Range di coppia", "lang-es": "Rango de par", "lang-fr": "Plage de couple", "lang-da": "Momentområde", "lang-tr": "Tork araligi"}
{"lang-en": "RPM", "lang-nl": "TPM", "lang-de": "Drehzahl", "lang-it": "GIRI/MIN", "lang-es": "RPM", "lang-fr": "t/min", "lang-da": "O/M", "lang-tr": "Devir/Dak"}{"lang-en": "Weight", "lang-nl": "Gewicht", "lang-de": "Gewicht", "lang-it": "Peso", "lang-es": "Peso", "lang-fr": "Poids", "lang-da": "Agirlik", "lang-tr": "Agirlik"}{"lang-en": "Dim. A", "lang-nl": "Afm. A", "lang-de": "Maße A", "lang-it": "Dim. A", "lang-es": "Dim. A", "lang-fr": "Dim. A", "lang-da": "Dim. A", "lang-tr": "Boyut A"}{"lang-en": "Dim. B", "lang-nl": "Afm. B", "lang-de": "Maße B", "lang-it": "Dim. B", "lang-es": "Dim. B", "lang-fr": "Dim. B", "lang-da": "Dim. B", "lang-tr": "Boyut B"}{"lang-en": "Dim. C", "lang-nl": "Afm. C", "lang-de": "Maße C", "lang-it": "Dim. C", "lang-es": "Dim. C", "lang-fr": "Dim. C", "lang-da": "Dim. C", "lang-tr": "Boyut C"}{"lang-en": "Dim. D", "lang-nl": "Afm. D", "lang-de": "Maße D", "lang-it": "Dim. D", "lang-es": "Dim. D", "lang-fr": "Dim. D", "lang-da": "Dim. D", "lang-tr": "Boyut D"}
🠋 21985E-RAD BLU 950¾"135 - 950 Nm305,4 Kg340 mm65 mm78 mm245 mm
🠋 24162E-RAD BLU 20001"270 - 2.000 Nm95,9 Kg337 mm69 mm76 mm288 mm
🠋 21986E-RAD BLU 34001"340 - 3.400 Nm108,1 Kg380 mm70 mm78 mm245 mm
🠋 22434E-RAD BLU 3400-90°1"340 - 3.400 Nm118,3 Kg210 mm76 mm78 mm245 mm
🠋 21987E-RAD BLU 40001"675 - 4.050 Nm810,6 Kg430 mm83 mm88 mm260 mm
🠋 200415E-RAD BLU 40001½”675 - 4.500 Nm810,6 Kg430 mm83 mm88 mm260 mm
🠋 21988E-RAD BLU 80001½”1.385 - 8.100 Nm413,0 Kg430 mm100 mm100 mm260 mm
🠋 21989E-RAD BLU 10K1½”2.034 - 10.000 Nm215,0 Kg430 mm105 mm105 mm265 mm
🠋 24224E-RAD BLU 15K1½”4.050 - 15.000 Nm220,1 Kg466 mm127 mm127 mm273 mm
🠋 25307E-RAD BLU 15K2½”4.050 - 16.500 Nm220,3 Kg466 mm127 mm127 mm273 mm


2. Select controller case voltage

{"lang-en": "Prod.no.", "lang-nl": "Art.nr.", "lang-de": "Prod.nr", "lang-it": "N. Prod.", "lang-es": "Prod. n.º", "lang-fr": "N° de prod.", "lang-da": "Prod.nr.", "lang-tr": "Ürün no."}{"lang-en": "Controller", "lang-nl": "Controlbox", "lang-de": "Steuereinheit", "lang-it": "Toolkit", "lang-es": "Controlador", "lang-fr": "Contrôle", "lang-da": "Styreenhed", "lang-tr": "Kontrol kutusu"}{"lang-en": "Weight", "lang-nl": "Gewicht", "lang-de": "Gewicht", "lang-it": "Peso", "lang-es": "Peso", "lang-fr": "Poids", "lang-da": "Agirlik", "lang-tr": "Ağırlık"}
21220E-RAD BLU 230V Pelican5,5 Kg
21221E-RAD BLU 120V Pelican5,5 Kg


3. Select tool cable length

{"lang-en": "Prod.no.", "lang-nl": "Art.nr.", "lang-de": "Prod.nr", "lang-it": "N. Prod.", "lang-es": "Prod. n.º", "lang-fr": "N° de prod.", "lang-da": "Prod.nr.", "lang-tr": "Ürün no."}{"lang-en": "Cable length", "lang-nl": "Kabellengte", "lang-de": "Kabellänge", "lang-it": "Lunghezza del cavo", "lang-es": "Longitud del cable", "lang-fr": "Longueur de câble", "lang-da": "kabellængde", "lang-tr": "Kablo uzunluğu"}
212174,6 m (Included with standard tool kit)
212186,1 m
212197,6 m


4. Select additional wrenches*

{"lang-en": "Prod.no.", "lang-nl": "Art.nr.", "lang-de": "Prod.nr", "lang-it": "N. Prod.", "lang-es": "Prod. n.º", "lang-fr": "N° de prod.", "lang-da": "Prod.nr.", "lang-tr": "Ürün no."}{"lang-en": "Toolkit", "lang-nl": "Momentsleutelkit", "lang-de": "Toolkit", "lang-it": "Toolkit", "lang-es": "Toolkit", "lang-fr": "Kit d'outil", "lang-da": "værktøjets", "lang-tr": "Alet setini"}{"lang-en": "Square drive", "lang-nl": "Aandrijfvierkant", "lang-de": "Vierkant-
antrieb", "lang-it": "Azionamento quadrato", "lang-es": "Accionamiento cuadrado", "lang-fr": "Entraînement à section carrée", "lang-da": "Firkantet drev", "lang-tr": "Kare tahrik ucu"}
{"lang-en": "Torque range", "lang-nl": "Momentbereik", "lang-de": "Drehmoment-
bereich", "lang-it": "Range di coppia", "lang-es": "Rango de par", "lang-fr": "Plage de couple", "lang-da": "Momentområde", "lang-tr": "Tork araligi"}
{"lang-en": "RPM", "lang-nl": "TPM", "lang-de": "Drehzahl", "lang-it": "GIRI/MIN", "lang-es": "RPM", "lang-fr": "t/min", "lang-da": "O/M", "lang-tr": "Devir/Dak"}
22056E-RAD BLU 950¾"135 - 950 Nm30
23330E-RAD BLU 20001"270 - 2.000 Nm9
22057E-RAD BLU 34001"340 - 3.400 Nm10
23113E-RAD BLU 3400-90°1"340 - 3.400 Nm11
22058E-RAD BLU 40001"675 - 4.050 Nm8
200416E-RAD BLU 40001½”675 - 4.500 Nm8
22059E-RAD BLU 80001½”1.385 - 8.100 Nm4
22060E-RAD BLU 10K1½”2.034 - 10.000 Nm2
23748E-RAD BLU 15K1½”4.050 - 15.000 Nm2
n/aE-RAD BLU 15K2½”4.050 - 16.500 Nm2

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


5. Select additional cables

{"lang-en": "Prod.no.", "lang-nl": "Art.nr.", "lang-de": "Prod.nr", "lang-it": "N. Prod.", "lang-es": "Prod. n.º", "lang-fr": "N° de prod.", "lang-da": "Prod.nr.", "lang-tr": "Ürün no."}{"lang-en": "Separate cable", "lang-nl": "Labellengte", "lang-de": "Zusätzliche Kabel", "lang-it": "Cavi aggiuntivi", "lang-es": "Cables adicionales", "lang-fr": "Clés supplémentaires", "lang-da": "Særskilt kabel", "lang-tr": "Ayrı kablo"}
21214E-RAD BLU 4,6 m
21215E-RAD BLU 6,1 m
21216E-RAD BLU 7,6 m


Also available in a 90 degrees gearbox version




  • 90° offset trigger handle
  • Lifting hanger
  • Hand guard


All E-RAD tools include:

  • Reaction arm and retaining ring
  • Weatherproof storage case
  • Controller cable
  • Digital torque controller case
  • USB port
  • User manual
  • Calibration certificate
  • Data logging software
  • Safety instruction on USB stick




cultimate combi

The E-RAD BLU series is Bluetooth compatible and can therefore be used in conjunction with RAD’s Smart Socket for on bolt verification. This allows the E-RAD to be specifically calibrated on different joint types as the E-RAD will follow the smart socket reading. (Please note the RAD Smart Socket is not included and can be ordered separately).

> More info on RAD Torque Smart Sockets™