Air Operated Hydraulic Pump

About Air Operated Hydraulic Pump

Air Operated Hydraulic Pump

Air Driven Hydraulic Pump is a compact but reliable hydraulic pump, which converts a compressed air force into high-pressure hydraulic power.

Boosting ratio can be selected from 9.4 to 95 times in 6 models in OPG63 series & from 9.4 to 140 times in 6 models in OPG100 series. Secure and high speed reciprocation of air and hydraulic piston generates a repetitive suction and discharge of air and oil. As the hydraulic pressure becomes close to the designated level, the reciprocation becomes slower.

At the designated hydraulic pressure, the driving air force and hydraulic force become balanced to retain the pressure.

At the balanced condition, there is no air consumption so that there is no power loss or temperature rise compared to an electric pump. In the event of an air supply failure, the hydraulic pressure shall be retained by the check valve built-in the discharge side.

If there is a decrease in the downstream holding pressure, the pump immediately reacts to start reciprocating to recover the pressure.

MODELS:

MODEL	OPG6306	OPG6308	OPG6310	OPG6312	OPG6316	OPG6320
Boosting Ratio	95	58	37	24	14.5	9.4
Discharge rate L/Min.	1.1	1.4	2.1	3.0	3.6	4.4
Maximum Air consumption (CFM)	14.2

MODEL	OPG10008	OPG10012	OPG10016	OPG10020	OPG10025	OPG10030
Boosting Ratio	140	65	37	23	14.5	9.4
Discharge rate L/Min.	1.2	2.7	4.8	7.5	11.5	16.5
Maximum Air consumption (CFM)	20.1

Application: -

• Hydraulic clamping system
• Rubber / powder forming press
• Portable hydraulic unit
• Power source at anti area
• Pressure leak test device
• Overload protector for stamping machine
• Mist spray device
• Transfer / feed of flammable fluid
• Lifting of aircraft or large vehicles

Field-Proven Durability & Serviceability

Designed with corrosion-resistant steel reservoirs and high-pressure seals, this pump endures tough environments without compromising performance. The field-serviceable seals and components enable quick maintenance, minimizing downtime and maximizing operational reliability for industrial and construction professionals.


Versatile Hydraulic Applications

Supporting both single- and double-acting cylinders, the pump suits a wide range of hydraulic tools. Lightweight and portable with a convenient carry handle, it is easily deployed in workshops, construction sites, and service operations. Efficient pneumatic operation removes the need for electrical power, increasing flexibility.


Ease of Operation & Safety Features

User control is provided through a foot pedal or manual valve, granting precision and safety during hydraulic operations. Overload protection, non-sparking materials, and a quiet running design ensure safe and comfortable use, even in demanding industrial settings.