Enerpac STSD-201 double-acting swing clamp with straight threaded body, 4200 lb clamping capacity at 10,000 psi operating pressure. Designed for workholding applications requiring reliable, high-force clamping in confined spaces. Threaded body allows direct mounting into fixture plates. Double-acting hydraulic operation provides powered clamping and unclamping for automated production environments.

Clamp mounting style

Threaded body

Clamp return type

Double-acting

Clamp rotation direction

Straight

Clamping force (lbs)

4200

Cylinder effective area clamp (in2)

1.1

Cylinder effective area un clamp (in2)

2.35

Flange nut

FN651

Max oil flow (in3 min)

140

Max operating pressure (psi)

5,000

Min operating pressure (psi)

500

Mounting flange

MF651

Oil capacity clamp (in3)

1.22

Oil capacity un clamp (in3)

2.6

Standard clamp arm

CAS201

Stroke (in)

1.16

Stroke clamping (in)

0.55