WP-series, Collet-Lok® work supports

  • Collet-Lok® design allows the work support to maintain support position after the hydraulic pressure is removed
  • Hydraulically locked, mechanically maintained work support
  • Collet-Lok® maintains a higher level of safety, as it is not dependent on hydraulic supply pressure
  • Lowest deflection of any work support available
  • Threaded or flanged body increases mounting flexibility

 

Max. Support Force Support Plunger Stroke Flange Models Threaded Models Operating Pressure Locking
System Displacement		 Plunger Contact Spring Force Max. Oil Flow
pound inch psi in3 pound in3/min
min. max. lock unlock
2000 0.39 WPFS-100 – 1450 5000 0.24 0.24 4.5 400
4000 0.39 WPFS-200 – 1450 5000 0.37 0.37 7.9 400
2000 0.39 – WPTS-100 1450 5000 0.24 0.24 3.37 400
4000 0.39 – WPTS-200 1450 5000 0.37 0.37 6.74 400

Capacities up to 10,000 lbs. available on request.