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4122A OTC 50 Ton Ram 3" Stroke

4122A OTC 50 Ton Ram 3" Stroke
 
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Price $4,108.64

Product Code: OTC4122A
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Description Technical Specs Prop65
 
OTC 4122A 50-Ton Center-Hole, Power Twin® Ram - In capacities of 17-1/2, 30, 50, and 100 tons and for operating pressures up to 10,000 PSI; use these rams on Grip-O-Matic® pullers, Push-Pullers, and shop presses. OTC’s center-hole rams are ideal for jobs that require a great deal of force and a relatively short stroke. Compared to the force it develops, each center-hole Power Twin ram is lightweight, compact, and easy to handle, permitting its use in confined quarters. Center-hole feature permits extending jacking screws, cables, puller screws, etc., straight through the ram.

Quick change inserts: For added job versatility, Power Twin rams also feature a basic head which allows the operator to change from a tapped hole to a plain hole by merely changing the head insert (held in place by a socket-head set screw). In certain applications, the use of a plain insert is desired, since it permits using a speed nut for necessary readjustment after the ram has been extended, rather than turning the screw with a speed crank.

Product Features
  • Operating pressure up to 10,000 PSI
  • Use this ram on: Grip-O-Matic® Pullers, Push-Pullers and Shop Presses
  • 3" stroke
  • Single-acting hydraulic ram
  • Complete with: OTC 22274 Threaded ram head insert, Ram attaching screws and OTC 9796 Ram half coupler
  • Center-hole ram is ideal for jobs that require a great deal of force and a relatively short stroke, compared to the force it develops
  • Lightweight
  • Compact
  • Easy to handle
  • Use in confined quarters
  • Center-hole feature permits extending jacking screws, cables, puller screws, etc., all straight through the ram
Specifications:

See Second Image for Measurement Diagram. Measurement locations are in parenthesis ().

  • Capacity Push: 50-Ton
  • Capacity Pull: N/A
  • Stroke: 3"
  • Oil Capacity: 29.4 cu in
  • Effective Area: 9.81 sq in
  • Internal Pressure @ Capacity: 10,000 PSI
  • Collapsed Height (A): 10-9/16"
  • Ram Diameter (B): 2-7/8"
  • Ram Hole Diameter (C): 1-43/64"
  • Ram Hole Thread Pitch (D): 1-5/8"-5-1/2
  • Mounting Hole Width from Center of Ram (E): 2-3/8"
  • Overall Width (F): 5-7/8"
  • Overall Length (G): 9-3/8"
  • Mounting Hole Diameter (K): 21/32"
Accessories for the 4122 can be found on the Technical Specs Tab.


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