Basic HTML Version
MODEL
SP-16A / SP-16B
2
Normal Operating Pressure
100-350kg/cm
Cylinder Operation
Single Acting
Piston Diameter (mm)
16
Stroke (mm)
8
2
Supporting Force at 200 kg/cm
210kg
HYDRAULIC WORK SUPPORT
Hydraulic work support is a hydraulic version of a mechanical screw Jack used as a work support element for positively supporting the
workpiece to avoid deformation and minimize distortion and vibration of work piece due to cutting and clamping forces.
The Hydraulic work support automatically adjusts to the contour of the workpiece, and then locks in position. This support then adds rigidity to
the fixtured component to avoid machining vibrations. They provide either unrested location points to the clamps or support to larger or thin
section area of workpiece.
A Type : Spring advance
: The spring is used to control a contact force when the knocking out rod (piston rod) extends to a highest knocking-
out position and contacts the workpiece.
B Type : Hydraulic advance
: When the knocking out rod is at a lowest position, it is operated by means of oil pressure and is knocked out
when being filled with oil and uses a spring to control the contact force with the workpiece.
Mounting method of the threaded type Hydraulic Work supports is shown in the mounting diagram below illustrating suggested dimensions of
the cavity to be made in the fixture. Teflon packing is provided for mounting to avoid oil leakage.
Spring Advance
Threaded Body Type
Hydraulic Advance
Threaded Body Type
SP-16A
SP-16B
Teflon Packing
1.25 mm thick
STROKE
8
8
54
11
72
125
M30XP 1.5
Teflon Packing
1.25 mm thick
STROKE
8
8
54
11
79
125
M30XP 1.5
Suggested Diagram of cavity to be
made in the fixture for mounting of
threaded bodywork support
24
9
20
M30 x P1.5
Ø2
PIPE THREAD FOR
SUITABLE PIPE
CONNECTOR
Hydraulic Work Support
Net Weight Kgs
0.30
2
SP SERIES : Hydraulic Work Support - high inlet oil pressure 100- 350 Kg/cm
58