Positioners / Headstock/Tailstock

  • Available as individual headstocks with rated payload, or combined with MotoMount for over twice the rated payload as headstock/tailstock

  • MH units can be mounted at an angle or flat to create a rotary table

  • Integrated high-amperage weld ground capacity for pulse welding and multiple robots

  • Optional FSU is recommended to block motion on axes that are being loaded by operators

  • Optional slip-rings with DeviceNet communication and air
     

Download Our Robotic Welding Brochure

 

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MH185

MH550

MH1650

MH3155

Rated Load @
152 mm Off-center (kg)

185

550

1,650

3,155

Rated MHT Load
CG Off-center (kgf@mm)

550@50

1,100@80

3,300@95

6,300@90

Headstock Speed (rpm)

12.4

9.8

10.8

6.7

Overhang @ Rated Load (mm)

250

N/A

N/A

58

Rated Load Inertia (kg·m2)

47

113

687

3,036

Rated Holding Torque (N·m)

268

957

3,260

4,622

Allowable Thrust (kgf)

400

800

2,000

3,000

Thru-holeTailstock (mm)

45

40

40

45

Thru-hole Headstock (mm)

N/A

N/A

N/A

120

Rated Weld Current
(Amps @ 100% Duty Cycle)

400 (standard)
800 (optional)

800 (standard)
1,600 (optional)

800 (standard)
1,600 (optional)

1,600