Product Details

Cylinders with brake/lock

P4* Series for Rechargeable battery manufacturing processes Brake cylinder

Model No.
ULKP-P4※・ULK-P4※

Discontinued some variations

P4* Series for rechargeable battery manufacturing processes

A reliable brake unit is integrated to the medium bore size (ø16 to ø40) standard cylinder series.

P4：The use of copper, zinc, and nickel-based materials and electrolytic nickel plating is limited in the construction of the flow path part and sliding part.
P40：The use of copper, zinc, and nickel-based materials, zinc plating, and electrolytic nickel plating is limited in the construction of all parts.

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  • Features
  • Variations

[Simple brake structure]
Simple structure with very few components in the brake section.
To release brake, simply screw the bolt and turn the brake plate.

[Durability / holding force]
The new swash plate braking method provides surface contact instead of the two-point contact of the conventional swash plate method.
This method disperses resistance applied to the rod, increases abrasion resistance, and dramatically improves durability compared to the conventional swash plate method.
Furthermore, the rod holding force is equivalent to cylinder thrust at 0.8 MPa.

[Stopping accuracy ±1.0 mm]
At a cylinder speed of 300 mm/s with no load, the stopping accuracy achieves a high-precision ±1.0 mm.

Model No. Product name Bore size (mm)Standard stroke length (mm) Remarks
ULK-P4※Double acting (Rechargeable battery manufacturing processes)Φ20, Φ25, Φ32, Φ4025, 50, 75, 100, 150, 200, 250, 300
ULK-V-P4※Double acting / with valve (Rechargeable battery manufacturing processes)Φ20, Φ25, Φ32, Φ4025, 50, 75, 100, 150, 200, 250, 300
ULKP-P4※Double acting (Rechargeable battery manufacturing processes)Φ1615, 30, 45, 60Discontinued
2022 05 31

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