Tohnichi MPQL / MQSP Marking Torque Wrench

Ideal for tightening verification assembly processes

Pokayoke (error-proofing) marking torque wrench. Lets you make direct visual checks for bolt tightening errors. When the adjusted torque value is reached and the wrench clicks, the bolt head is marked. So tightening and marking is done in a single operation. Marking is not done until set torque is achieved. Marking stays on by use of quick dry ink.

Ink cartridges can easily be installed in the special socket wrench. One cartridge filling is sufficient for appr 5000-6000 stamping processes. Height of the stamp is adjustable (±5 mm).

Features

• Compliant with EN ISO 6789:2017.
• Ratchet head w 24 teeth and 15 degree operating range.
• Tightening and marking in a single operation.
• Stamp height adjustable (±5 mm).
• Quick dry ink.

Available Variants

• MQSP = Preset type without scale; fixed pre-adjusted torque. Ideal for successive tightenings at the same torque (production line). A suitable tester and adjusting adapter (see below) are required to set the torque. Please specify desired operating torque when inquiring/ordering (e.g.: MQSP140N X T110N･m).
• MPQL = Pre-Lock type with scale; allows adjustments of the tightening torque on the tool. Suitable for applications with changing torques (service jobs). Setting torque can be operated by an attached hex key to avoid torque change by human mistake. The set torque is visible via a small scale window in the handle. The torque adjustment hex key is a standard accessory.

Scope of Supply

• Torque wrench MPQL/MQSP
• Hex key for torque adjustment (MPQL)
• Calibration certificate (MPQL)
• Operating manual

Select required accessories

• Marker Head ('Stamp & Cartridge'):
  - No. 2780 = MK53RB ø 5 mm for red or blue, w A/F 16mm or less
  - No. 2782 = MK53WY ø 5 mm for weiß oder gelb, w A/F 16mm or less
  - No. 2783 = MK93RB ø 9 mm for red or blue, w A/F 17mm or larger
  - No. 2785 = MK93WY ø 9 mm for white or yellow, w A/F 17mm or larger
  
  
• Refill Ink:
  - No. 1771 = blue (Multipak 10)
  - No. 1770 = red (Multipak 10)
  - No. 777 = white
  - No. 776 = yellow
  
  
• Special Sockets for Models 50N to 200N:
  - No. 2700 = 4MH-10 mm, max 25 Nm
  - No. 2701 = 4MH-12 mm, max 35 Nm
  - No. 2702 = 4MH-13 mm, max 40 Nm
  - No. 2703 = 4MH-14 mm, max 60 Nm
  - No. 2704 = 4MH-16 mm, max 70 Nm
  - No. 2705 = 4MH-17 mm, max 110 Nm
  - No. 2706 = 4MH-18 mm, max 120 Nm
  - No. 2707 = 4MH-19 mm, max 170 Nm
  - No. 2709 = 4MH-22 mm, max 190 Nm
  - No. 2710 = 4MH-24 mm, max 200 Nm
  
  
• Special Sockets for MQL280N only:
  - No. 2720 = 6MH-22 mm, max 255 Nm
  - No. 2721 = 6MH-24 mm, max 255 Nm
  - No. 2722 = 6MH-27 mm, max 255 Nm
  - No. 2723 = 6MH-30 mm, max 280 Nm

Options / Accs / Spares

• Solvent:
  - No. 794 = for W/Y
  
  
• Replacement Felt Tips (Pk 10 ea):
  - No. 1775 = for MK ø 5 mm R/B
  - No. 775 = for MK ø 5 mm W/Y
  - No. 1776 = for MK ø 9 mm R/B
  - No. 1777 = for MK ø 9 mm W/Y
  
  
• Extension bar (either):
  - No. 1749 = 50 mm M...50-200N
  - No. 1752 = 50 mm MQL280N
  - No. 1748 = 100 mm M...50-200N
  
  
• Marker Guide:
  - No. 2786 = neccessary only when using ø 5 mm Marker Head MK53RB (#1780) or MK53WY (#1782) with socket A/F 17 mm to 30 mm.
  
  
• Adjusting/calibrating Adapter:
  - No. 817 = applicable for ...50N
  - No. 818 = applicable for ...100N to 200N
  
  
• Ratchet Repair Kits (RRK)