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Fluid Advance Work Supports - 4000 lb.
DESTACO’s Fluid Advance Work Supports have a springloaded plunger which hydraulically extends to contact the workpiece. To support any externally applied loads, the sleeve surrounding the plunger grips the plunger and holds it in place.

Fluid Advance Work Supports allow the plunger to be retracted out of the way during workpiece load/unload operations. The work support provides its own internal sequencing of a piston which
gently raises the plunger until it contacts the workpiece. A spring between the piston and the plunger limits the workpiece contact force.

The 100882DE’s threaded body may be compactly manifold mounted in your fixture or choose the 100883DE which includes the100882DE work support and a mounting base for installation on a flat surface for conventionally plumbed circuits. Both feature fully corrosion resistant construction.

Extremely close manufacturing tolerances hold the plunger perpendicular to the workpiece and eliminates inaccuracies due to plunger movement during lockup. After lockup, the plunger is absolutely rigid and limits elastic deflection to .00004" per 100 lbs. of load. For base only, order Number 500028DE.

Features:

  • 4000 lbs. capacity @5,000 psi max.
  • Manifold or conventional base mounting
  • Fully corrosion resistant construction
  • Filtered Breather/rest button
  • 1,000 psi minimum recommended pressure

 

Cat. No. Dimensions (In Inches)
L Seal M N P Q Press. Port Thd. R Port ††S Dia. T U V Operating range
W X
Size Angle Retracted Advanced
100882DE .040
100883DE .945 .735 .420 7⁄1620 UNF SAE4 2.688 2.750 3.562 .281 3.680 4.180
110123DE
Cat. Mounting Dimensions (In Inches)
AA BB CC DD EE FF GG HH JJ KK LL MM NN PP RR
No. Thd.  Min. Dia. Drill Point Dia. Dia. Max. Thd.  Pressure Port
Size Thd. Max. Size Dia. Max.
100882DE 21⁄416 UN .380 .560 .580 2.182 2.196 .500 .080 .100 2.145 2.155 .121 .293 .700
100883DE 2.843 2.063 1420 UNC
110123DE 2.122 1.032 †††.126
NOTE: * Based on 5,000 psi max. operating pressure For optional accessories see page 64 ††† Surface finish to be 63. Finish of 125 acceptable
For optional jam nut see page 51 † Seal included. with concentric tool marks only. Finish area to be
For additional flow control valves see page 89 †† 2.768 dia. min. clearance required. .438 dia. min. centered on .126 dia. port hole. See
operating instructions for additional port details.
Fluid Advance Work Support
Cat. No. Approximate Forces Required To Depress Plunger (Lbs.)
Fully Extended Fully Depressed
100882DE 100883DE 4 8
 


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Toll Free! 1-800-526-6003

M.J. Vail Company
10 Ilene Court - Suite 4 - Hillsborough, New Jersey 08844  USA
Phone Toll Free-1 800 526-6003 * In NJ- 908 359-6000
FAX- 908 359-0518