Instruction Manual

ManualsBrandsEnerpac ManualsToolsSC-1

SAFETY FIRST

L1680

Rev. C

02/98

A UNIT OF APPLIED POWER INC.

Instruction Sheet

SC-1 Swing Clamps

IMPORTANT RECEIVING INSTRUCTIONS: Visually inspect all components for shipping dam-

age. If any shipping damage is found, notify carrier at once. Shipping damage is NOT covered

by warranty. The carrier is responsible for all repair or replacement cost resulting from dam-

age in shipment.

Carefully plan your system by selecting components designed to perform the intended opera-

tion and which will adequately perform with existing equipment. Always check the product limi-

tations regarding pressure ranges, load capacities and set-up requirements. The system oper-

ating pressure must not exceed the pressure rating of the lowest rated component in the sys-

tem. Read all CAUTIONS, WARNINGS and INSTRUCTIONS included with, or attached to,

each product. Follow all safety precautions to avoid personal injury or property damage during

the system operation. ENERPAC CANNOT BE RESPONSIBLE FOR DAMAGE OR INJURY

RESULTING FROM UNSAFE USE OF PRODUCT, LACK OF MAINTENANCE, OR INCOR-

RECT PRODUCT AND SYSTEM APPLICATION. Contact ENERPAC when in doubt as to

safety precautions, or applications.

Description

Enerpac SC-1 swing clamps can be set for left swing,

right swing, or straight pull operations. Swing cylinders

rotate 90° during the first portion of the stroke, contin-

uing without rotation for the final clamping stroke.

Swing cylinders can be operated as either single act-

ing or double acting. SC-1 cylinders come with a

retract spring for single acting operation. A standard

clamp arm is supplied with cylinder.

Specifications

■ Operating Pressure: 3000 PSI maximum

■ Maximum Frequency: 40 Cycles/Minute

■ Swing Arc: 90°

■ Seal Material: Buna-N/Polyurethane/Molythane

STROKE Initial Clamping Total

1.00” 0.50 1.50”

Figure 1: SC-1 Swing Clamps

Summary of content (4 pages)

PAGE 1
Instruction Sheet ® SC-1 Swing Clamps A UNIT OF APPLIED POWER INC. L1680 Rev. C 02/98 IMPORTANT RECEIVING INSTRUCTIONS: Visually inspect all components for shipping damage. If any shipping damage is found, notify carrier at once. Shipping damage is NOT covered by warranty. The carrier is responsible for all repair or replacement cost resulting from damage in shipment.
PAGE 2
Accessories ■ ■ ■ ■ NOTE: Maximum recommended flow rate with standard arm is 200 cubic inches per minute. When using longer clamp arms, the flow rate should be reduced and a V66-F flow control valve should be used. Cylinder brackets Buttons and toggle parts SC1CN locknut DCA-2 double clamp arm Installation Clamp Arms Clamp arms supplied with cylinders can be used to full operating pressure of cylinders, and will produce maximum clamping force.
PAGE 3
Mounting Swing Clamp Secure swing clamp to fixture using one of the following methods: ■ Screw threaded housing into tapped hole (1 7/8”-16 UN). ■ Bolt cylinder down using the 4 mounting holes in the flange. Mounting holes are 0.40” diameter. ■ Mount in a through-hole and secure with a locknut (P/N SC1CN). Figure 4: Plunger Rotation (Top View) WARNING NEVER exceed maximum pressure rating of lowest rated component in your system. Maximum pressure for SC-1 swing cylinder with standard clamp arm is 3000 PSI.
PAGE 4
Australia ENERPAC Applied Power Australia, Ltd. P.O. Box 261 Regents Park Sydney, N.S.W. 2143 Tel: (61) (2) 9743 8988 Fax: (61) (2) 9743 8648 CIS Applied Power Moscow Leninsky Prospekt 95A 117313 Moscow, Russia Tel: (7)(95) 956 5090 Fax: (7)(95) 936 2006 Japan Germany, Scandinavia, Hong Kong Applied Power Japan LTD Eastern Europe, Austria, ENERPAC Applied Power Asia PTE LTD. 10-17 Sasame Kita-cho Switzerland ENERPAC Applied Power GmbH P.O.