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HOME > Products > Torque Wrench > Click Type Torque Wrench > Pokayoke Torque Wrench > MQSP

Pokayoke Torque Wrench

MQSP

Marking torque wrench

Prevents human tightening errors (Pokayoke)

Preset

Ratchet Head

Quick Drying Ink

Pokayoke (error-proofing) marking torque wrench. Lets you make direct visual checks for bolt tightening errors.

MQSP100N [Overall length: 315 mm]

Marked bolt (red φ9)

Marked bolt (blue φ5)

Marking torque wrench "MQSPFD/MQSPFDD" equipped with the FD/FDD transmitter, with which you can ensure in a later process or even after shipment that tightening was correctly performed; can be custom-made after receiving an order.

This is an operating animation for the marking mechanism.

Application

Pokayoke (tightening assurance).

Features

When the torque wrench is activated the bolt head is marked.
Oversight preventable by quick visual check on the bolts.
Marking is not done until set torque is achieved.
Extending the socket with the extension bar permits tightening and marking in deeply inset places.
Ink cartridges are easy to install inside specialized socket.
Only hand force required for tightening a bolt and marking the bolt simultaneously.
One refill of ink is capable of approximately 6,000 times of stamping.
Height of the stamp is adjustable (±5 mm).
The MQSP series is compliant with ISO 6789:2017 starting January 2022. For more information, see the technical data “Initiatives for ISO 6789:2017” at the bottom of the screen.

Specifications

Accuracy ±3%
MODEL			MQSP50N	MQSP100N	MQSP140N	MQSP200N
TORQUE RANGE［N・m］	MIN.～MAX.		10～50	20～100	30～140	40～200
TORQUE RANGE［kgf・cm］	MIN.～MAX.		100～500	200～1000	400～1400	400～2000
TORQUE RANGE［lbf・in］	MIN.～MAX.		100～400	100～750	300～1000	350～1600
MAX.HAND FORCE［N］			281	398	444	500
DIMENSION [mm]	EFFECTIVE LENGTH	L	178	251	315	400
	OVERALL LENGTH	L'	240	315	380	465
	HEAD	R	16	17	18.8	20
	HEAD	H1	40.6	43	45.1	46
	BODY	ℓ1	121	153		183
		A	41			40.6
		D	34			27
		ℓ2	89	107		75
		B	4
WEIGHT[kg]			0.7	1	1.1	1.8

Notes

When ordering a torque wrench, be sure to specify the socket width that matches your bolt size, and purchase together with the torque wrench.
To learn how to select adapter, sockets, markers and auxiliary ink, see accessories for MPQL, MQL and MQSP models.
Products are compliant with ISO 6789:2017 starting January 2022. Calibration Certificates will be different from older products.