NTS-QM series

Robot hand

Easy changeover gripper NTS-QM series

Easy jaw exchange
Modification from an existing NTS gripper is possible.
Just by replacing the standard master jaws of your NTS gripper with the quick master jaws, your NTS gripper will become a quick jaw change gripper
One set of hard jaws supports workpieces from φ20 to φ60 on NTS309 and φ23 to φ79 on NTS311.

Model	Jaw Stroke Diameter (mm)	Gripping Force F^{^（Note2）}			Repeatability (Reference only) (mm)	Mass (kg)	Air Consumption per reciprocating (cm³)	Air pressure (MPa)	Allowable jaw mass(g) per pc.			Operating temperature (℃)
		Measurement distance^{^（Note1）} L(mm)	OD gripping (N)	ID gripping (N)					Acceleration of robot
									3m/s²	6m/s²	10m/s²
									NTS-QM309	16	20		1010	1120	±0.02	0.70	50.2	0.2～0.8	240	210	150	5～60
NTS-QM311	20	20	1810	1930	±0.02	1.29	112	0.2～0.8	240	210	150	5～60

(Note 1) The measurement distance is the distance from the top surface of the master jaw to the gripping centre.

(Note 2) Value at supply air pressure 0.6 MPa.

(Note 3) The above specifications are in case of the set of NTS-QM and NTS main body.

Proximity switches can not be used for the quick jaw change grippers.