Hollow Ram Jacks - Hydraulic Hand Pumps (Aluminium - Two Stage)

Application :

  • Construction graded steel.
  • Ground and plated plungers.
  • Built-in factory set safety relief valve.
  • Durable polyurethane plunger seal.
  • Single Stage Pumps (Single plunger) for smaller capacity jacks.
  • Two Stage Pumps (Two plungers) fast approach to load.
  • Compatible to all reputed brand jacks.
  • Available in 350, 1000, 1600 and 2800 bar.
  • "How To Choose A Pump"
Hydraulic Hand Pumps Steel

Working Pressure 700 - 1600 - 2800 bar

Pump Stage Model Pressure 1st stage (kg/cm2) Pressure 2nd stage (kg/cm2) Flow / stroke 1st stage (cc) Flow / stroke 2nd stage (cc) Filling Capacity (ltrs.) Usable Oil (ltrs.) Handle Effort (kg) Dry Weight (kg)
Two OHPA-3P4-2-1.5 40 700 15 2.8 1.5 1 40 4
Two OHPA-3P4-2-2 40 700 15 2.8 2 1.5 40 4.5
Two OHPA-3P4-2-3 40 700 15 2.8 3 1.9 40 5.3
Two OHPA-3P4-2-4 40 700 15 2.8 4 2.9 40 6.3
Pump Stage Model Pressure 1st stage (kg/cm2) Pressure 2nd stage (kg/cm2) Flow / stroke 1st stage (cc) Flow / stroke 2nd stage (cc) Filling Capacity (ltrs.) Usable Oil (ltrs.) Handle Effort (kg) Dry Weight (kg)
Two OHPA-3P2-6-1.5 40 1600 15 1.2 1.5 1 40 4
Two OHPA-3P2-6-2 40 1600 15 1.2 2 1.5 40 4.5
Pump Stage Model Pressure 1st stage (kg/cm2) Pressure 2nd stage (kg/cm2) Flow / stroke 1st stage (cc) Flow / stroke 2nd stage (cc) Filling Capacity (ltrs.) Usable Oil (ltrs.) Handle Effort (kg) Dry Weight (kg)
Two OHPA-3P6-7-1.5 40 2800 15 0.7 1.5 1 40 4
Two OHPA-3P6-7-2 40 2800 15 0.7 2 1.5 40 4.5
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