Hydraullic Units

EP P51

These Low-Pressure Hydraulic Hand Pumps are durable, portable, highly efficient, and easy to use. Each model in the series features an all-steel construction, a chrome plated plunger, and a wiper system for long-lasting performance.

These pumps are constructed to power a wide range of single acting cylinders and tools in space restricted areas. The range includes the P51 that can be operated in the horizontal orientation only, and others also capable of operating in the vertical orientations: P18 with the pump head facing down, P25, P50 with the pump head facing up. Each is protected by external load-release valves and internal overload pressure-relief valves.

With a choice of oil capacities up to 200 in3 (3,277 cm3), and operating pressures of 2,500 psi (175 bar) - 5,000 psi (350 bar) you will find an Enerpac Low Pressure Hydraulic Hand Pump to suit your needs.

• Type: Hydraulic Pump
• Max Bar: 200
• Max PSI: 3000

• Product Group: Pumps
• Product Line: Industrial Tools, Work Holding Tools
• Series: P
• SubTypes: Hand Pump - Single Speed

• External load-release valve
• Internal pressure-relief valve for overload protection
• P51 for horizontal operation only

• Spare Part(s): CJ589950W, P181190W, P51K1

EP P6012

• Type: Service Kit

• SubTypes: Repair Part

EP P75181

• Type: Service Kit

• SubTypes: Nut

EP P75266-1

• Type: Service Kit

• SubTypes: Reservoir Assembly

EP P842

Enerpac lightweight hydraulic hand pumps are a convenient alternative to heavier steel pumps without any sacrifice in performance or safety. Each model is rated up to 10,000 psi (700 bar).

The durable glass-filled nylon reservoir and nylon encapsulated aluminum pump base offers an unrivalled combination of strength, weight, and resistance to corrosion.

Lightweight single-speed hydraulic hand pumps offer the simplicity needed for a wide range of industrial applications. The 2-stage hydraulic models reduce the number of handle strokes by as much as 78% compared to a single speed pump. This is ideal when you want to advance a tool such as a cylinder to the point of load contact. High flow is delivered when it's needed most before the pump automatically switches to the low flow high-pressure stage.

With a choice of oil capacities up to 453 in3 (7423 cm3), we're certain you'll find a lightweight hydraulic hand pump to handle multiple cylinder hook-ups. For compatibility with double-acting tools choose the P842.

• Type: Hydraulic Pump
• Max Bar: 700
• Max PSI: 10000

• Product Group: Pumps
• Product Line: Industrial Tools
• Series: P
• SubTypes: Hand Pump - Two Speed

• Lightweight and compact design
• Durable glass-filled nylon reservoir and nylon encapsulated aluminum pump base for maximum corrosion resistance
• Two-speed operation on most models reduces handle strokes by as much as 78% over single speed pumps
• Lower handle effort to minimize operator fatigue
• Handle lock and lightweight construction for easy carrying
• Large oil capacities to power a wide range of cylinders or tools
• Non-conductive fiberglass handle for operator safety
• Internal pressure relief valve for overload protection

• Spare Part(s): P842K50

EP PACG30S8SWM10

Enerpac PACG Air Hydraulic Pumps are for designed for intermittent to medium duty workholding applications up to 5,000 psi. Valve mount options include, remote, and mountings for DO3 and VP valves.

Enerpac Turbo II Air Over Hydraulic Pumps generate the hydraulic pressure you need using the air pressure you have available. The Air Saver Piston reduces air consumption, and the pump can start at low pressures from 50-125 psi.

Turbo II Air-Hydraulic Pumps are best suited to medium or lower cycle applications. They provide the power and speed needed for simple clamping circuits and mostly single acting tools. At only 75 dBA, the Turbo II Series helps to keep the noise level to a minimum.

Choose from a range with maximum working pressure of either 5,000 or 10,000psi, and various reservoir capacities from 116 - 462 in3 (2100 - 7500 cm3).

Turbo II Air Over Hydraulic Pump Series :

• PATG - Treadle for foot or hand operation
• PARG - Pendant Operation
• PAMG - Manual lever operated. For double-acting applications
• PACG - For remote valve mount. For workholding, 5000 psi (350 bar).
• PASG - Includes mount for a single DO3 Valve. For workholding, 5000 psi (350 bar).

• Type: Hydraulic Pump
• Max Bar: 350
• Max PSI: 5000

• Product Group: Pumps
• Product Line: Work Holding Tools
• Series: PACG
• SubTypes: Air Pump

• On-demand stall-restart operation maintains system pressure, providing clamping security
• External adjustable pressure relief valve (behind sight glass)
• Internal pressure relief valve provides overload protection
• Reduced noise level to 75 dBA
• Operating air pressure: 50-125 psi - enables pump to start at low air pressure**
• Hydraulic to air ratio: 45:1
• Reinforced heavy-duty lightweight reservoir for applications in tough environments
• Five valve mounting options provide flexibility in setup and operation
• Fully serviceable air motor assembly
• User supplied valves

** NOTE: From 50-125 psi air inlet pressure. Performance is significantly diminished below 50 psi. Performance may vary compared to listed values due to seal friction, internal pressure drops and manufacturing tolerances. Be sure to allow some flexibility on air inlet pressure.

EP PAMG1402N

PAMG Series air over hydraulic pumps include a manual lever operated 3-way valve. As part of the Turbo II Air Hydraulic Series, they provide the power and speed needed for simple clamping circuits.

PAMG3402NB, PAMG34S8N, PAMG5402NB, PAMG54S8N are for single-acting applications with a maximum operation pressure of 5000 psi (350 bar).

The PAMG1405N and the PAMG1402N pumps are compatible with double acting tools and provide Advance / Hold / Retract functions. Maximum operating pressure of 10,000 psi (700 bar).

Enerpac Turbo II Air Over Hydraulic Pumps generate the hydraulic pressure you need using the air pressure available. The Air Saver Piston reduces air consumption, and the pump can start at low pressures from 50-125 psi.

Turbo II Air-Hydraulic Pumps are best suited to medium or lower cycle applications. They provide all the power and speed needed for simple clamping circuits and single acting tools. At only 75 dBA, the Turbo II Series helps to keep the noise level to a minimum.

Choose from a range with maximum working pressure of either 5,000 or 10,000psi, and various reservoir capacities from 116 - 462 in3 (2100 - 7500 cm3).

Turbo II Air Over Hydraulic Pump Series :

• PATG - Treadle for foot or hand operation
• PARG - Pendant Operation
• PAMG - Manual lever operated. For double-acting applications
• PACG - For remote valve mount. For work holding, 5000 psi (350 bar).
• PASG - Includes mount for a single DO3 Valve.

• Type: Hydraulic Pump
• Max Bar: 700
• Max PSI: 10000

• Product Group: Pumps
• Product Line: Industrial Tools
• Series: PAMG
• SubTypes: Air Pump

• High efficiency cast aluminum air motor for increased life and reduced air consumption
• Reinforced heavy-duty reservoir for applications in tough environments
• New generation air saver piston with rugged one-piece design reduces air consumption and operating costs
• Return-to-tank port for use in remote valve applications
• Quiet - only 76dBA with low air consumption of 12 scfm
• Operating air pressure: 40-125 psi, enables pump to start at extremely low pressure
• Internal pressure relief valve provides overload protection

EP PAMG3400K

• Type: Service Kit

• SubTypes: Repair Part

EP PAMG5400K

• Type: Service Kit

EP PE10000SR

• Type: ERP

• SubTypes: Repair Part

EP PMB2

• Type: Press Accessory

• Product Group: Presses
• Product Line: Industrial Tools
• Series: A
• SubTypes: Press Pump Mounting Bracket

• Heavy duty steel brackets to allow conversion to one of the Enerpac Power Sources to power your press.
• Both mounting brackets are pre-drilled to accept a number of different pump models

EP PRAMA10016L

• Type: Wheeled Jack
• Max Bar: 700
• Max PSI: 10000

• Product Group: Cylinders and Jacks
• Product Line: Industrial Tools
• Series: PR
• Stroke Inches: 16
• Stroke MM: 406
• SubTypes: POW'R-RISER Jack Pneumatic

• Capacity Imperial Tons: 100
• Capacity KN: 889

• 4-inch ground clearance for transport over rail and rough terrain
• Three-position handle provides easy tilt back and transport
• Complies with ASME/ANSI B30.1:2015 & CE specifications
• Easy-to-change external filter minimizes down time
• Rugged, fully enclosed 24-inch wide frame with no exposed fittings or hoses
• SUP-R-STACK™ Extension System allows lifting at all heights without blocking

• Accessories: PRTS60, PRU13, PRU14, PRU110, PRUS126, PRE5, PRE7, PRE9, PRE11, PRE14, PRE18, PRES6024, PRS1, PRS2, PRS3, PRS4

EP PRASA10016L

• Type: Wheeled Jack
• Max Bar: 700
• Max PSI: 10000

• Product Group: Cylinders and Jacks
• Product Line: Industrial Tools
• Series: PR
• Stroke Inches: 16
• Stroke MM: 406
• SubTypes: POW'R-RISER Jack Pneumatic

• Capacity Imperial Tons: 100
• Capacity KN: 889

• 4-inch ground clearance for transport over rail and rough terrain
• Three-position handle provides easy tilt back and transport
• Complies with ASME/ANSI B30.1:2015 & CE specifications
• Easy-to-change external filter minimizes down time
• Rugged, fully enclosed 24-inch wide frame with no exposed fittings or hoses
• SUP-R-STACK™ Extension System allows lifting at all heights without blocking

• Accessories: PRTS60, PRU13, PRU14, PRU110, PRUS126, PRE5, PRE7, PRE9, PRE11, PRE14, PRE18, PRES6024, PRS1, PRS2, PRS3, PRS4

EP PRASA15027L

• Type: Wheeled Jack
• Max Bar: 700
• Max PSI: 10000

• Product Group: Cylinders and Jacks
• Product Line: Industrial Tools
• Series: PR
• Stroke Inches: 26.5
• Stroke MM: 673
• SubTypes: POW'R-RISER Jack Pneumatic

• Capacity Imperial Tons: 150
• Capacity KN: 1333

• 4-inch ground clearance for transport over rail and rough terrain
• Three-position handle provides easy tilt back and transport
• Complies with ASME/ANSI B30.1:2015 & CE specifications
• Easy-to-change external filter minimizes down time
• Rugged, fully enclosed 24-inch wide frame with no exposed fittings or hoses
• SUP-R-STACK™ Extension System allows lifting at all heights without blocking

• Accessories: PRTS150, PRU151, PRU153, PRU155, PRU1510, PRUS1537, PRE5, PRE7, PRE9, PRE11, PRES6024, PRS1, PRS2, PRS3, PRS4

EP PREMB10016L

• Type: Wheeled Jack
• Max Bar: 700
• Max PSI: 10000

• Product Group: Cylinders and Jacks
• Product Line: Industrial Tools
• Series: PR
• Stroke Inches: 16
• Stroke MM: 406
• SubTypes: POW'R-RISER Jack Electric

• Capacity Imperial Tons: 100
• Capacity KN: 889

• 4-inch ground clearance for transport over rail and rough terrain
• Three-position handle provides easy tilt back and transport
• Complies with ASME/ANSI B30.1:2015 & CE specifications
• Easy-to-change external filter minimizes down time
• Rugged, fully enclosed 24-inch wide frame with no exposed fittings or hoses
• SUP-R-STACK™ Extension System allows lifting at all heights without blocking

• Accessories: PRTS60, PRU13, PRU14, PRU110, PRUS126, PRE5, PRE7, PRE9, PRE11, PRE14, PRE18, PRES6024, PRS1, PRS2, PRS3, PRS4

EP PRV-3

EP PRV-5

EP PUD1100B

PU Series electric over hydraulic pumps combine economy with high-performance - ideal for intermittent use when working with small to medium size cylinders and other hydraulic tools.

All models in the series are 2-speed for enhanced productivity, and each is supplied with a 10 ft (3 m) cord and control pendant for operator safety. The high-strength molded shroud with integral handle protects the motor from contamination and damage in industrial environments.

Within the PU Series is a selection of pumps that offer a choice of reservoir capacities, valve functions and voltage.

PUD1100 Series

• For advance and retract of single-acting cylinders
• For applications not requiring load holding
• Ideal for punching applications

PUD1300 Series

• Providing advance, hold, and retract of single-acting cylinders
• Ideal for applications requiring load holding
• For applications requiring solenoid valves

PUJ-Series

• Manual valves provide advance, hold, and retract operation
• 3 and 4-way valves for single or double-acting cylinders

• Type: Hydraulic Pump
• Max Bar: 700
• Max PSI: 10000

• Product Group: Pumps
• Product Line: Industrial Tools
• Series: PU
• SubTypes: Electric Pump - Economy

• The economic choice for small to medium sized tools.
• Lightweight, compact, and portable.
• Two-speed operation reduces cycle times for improved productivity.
• Ideal for intermittent duty cycles.
• Works well with long extension cords or generator-driven electrical power supplies.
• 115 VAC 50/60-cycle universal motor will operate under poor voltage supply.
• 24 VAC remote motor control with 10 ft (3 m) cord for operator safety.
• Starts under full load.
• High-strength shroud with integral handle protects the motor from contamination and damage.

• Spare Part(s): PUD1100BK

EP PUD-1101B

EP PUD1300B

PU Series electric over hydraulic pumps combine economy with high-performance - ideal for intermittent use when working with small to medium size cylinders and other hydraulic tools.

All models in the series are 2-speed for enhanced productivity, and each is supplied with a 10 ft (3 m) cord and control pendant for operator safety. The high-strength molded shroud with integral handle protects the motor from contamination and damage in industrial environments.

Within the PU Series is a selection of pumps that offer a choice of reservoir capacities, valve functions and voltage.

PUD1100 Series

• For advance and retract of single-acting cylinders
• For applications not requiring load holding
• Ideal for punching applications

PUD1300 Series

• Providing advance, hold, and retract of single-acting cylinders
• Ideal for applications requiring load holding
• For applications requiring solenoid valves

PUJ-Series

• Manual valves provide advance, hold, and retract operation
• 3 and 4-way valves for single or double-acting cylinders

• Type: Hydraulic Pump
• Max Bar: 700
• Max PSI: 10000

• Product Group: Pumps
• Product Line: Industrial Tools
• Series: PU
• SubTypes: Electric Pump - Economy

• The economic choice for small to medium sized tools.
• Lightweight, compact, and portable.
• Two-speed operation reduces cycle times for improved productivity.
• Ideal for intermittent duty cycles.
• Works well with long extension cords or generator-driven electrical power supplies.
• 115 VAC 50/60-cycle universal motor will operate under poor voltage supply.
• 24 VAC remote motor control with 10 ft (3 m) cord for operator safety.
• Starts under full load.
• High-strength shroud with integral handle protects the motor from contamination and damage.

• Spare Part(s): PUD1100BK

EP PUJ-1200B

EP PUJ1400B

PU Series electric over hydraulic pumps combine economy with high-performance - ideal for intermittent use when working with small to medium size cylinders and other hydraulic tools.

All models in the series are 2-speed for enhanced productivity, and each is supplied with a 10 ft (3 m) cord and control pendant for operator safety. The high-strength molded shroud with integral handle protects the motor from contamination and damage in industrial environments.

Within the PU Series is a selection of pumps that offer a choice of reservoir capacities, valve functions and voltage.

PUD1100 Series

• For advance and retract of single-acting cylinders
• For applications not requiring load holding
• Ideal for punching applications

PUD1300 Series

• Providing advance, hold, and retract of single-acting cylinders
• Ideal for applications requiring load holding
• For applications requiring solenoid valves

PUJ-Series

• Manual valves provide advance, hold, and retract operation
• 3 and 4-way valves for single or double-acting cylinders

• Type: Hydraulic Pump
• Max Bar: 700
• Max PSI: 10000

• Product Group: Pumps
• Product Line: Industrial Tools
• Series: PU
• SubTypes: Electric Pump - Economy

• The economic choice for small to medium sized tools.
• Lightweight, compact, and portable.
• Two-speed operation reduces cycle times for improved productivity.
• Ideal for intermittent duty cycles.
• Works well with long extension cords or generator-driven electrical power supplies.
• 115 VAC 50/60-cycle universal motor will operate under poor voltage supply.
• 24 VAC remote motor control with 10 ft (3 m) cord for operator safety.
• Starts under full load.
• High-strength shroud with integral handle protects the motor from contamination and damage.

• Spare Part(s): PUJ1400BK

EP R102

Simplex R-Series Single Acting Hydraulic Cylinders are the durable, reliable, and versatile choice for general purpose industrial use. With a vast range of cylinder tonnages and strokes available it's easy to find a cylinder perfectly matched to your application.

Threaded collars offer versatility in fixturing to give you many more application possibilities. Included inside R Series Cylinders is a positive stop to limit piston travel at the end of the stroke, adding extra strength and safety to your cylinder, and cylinder life is extended by the wiper seal.

• Type: Hydraulic Cylinders
• Max Bar: 700
• Max PSI: 10000

• Product Line: Hydraulic Tools
• Series: R
• Stroke Inches: 2.19
• Stroke MM: 55.6
• SubTypes: General Purpose Cylinder

• Capacity Imperial Tons: 10
• Capacity KN: 89,0

• Single acting with heavy-duty internal retraction spring
• Solid and plated piston resists scoring & corrosion
• Heat treated grooved saddles are provided as standard
• Stop ring limits piston travel at the end of the stroke to prevent blow-out
• High flow couplers are plated to resist corrosion
• Polyurethane wipers clean the piston surface during retraction - protecting the inner cylinder assembly from dirt, moisture, and other contaminants.
• Meets ANSI/ASME B30.1 Safety Standards
• Load tested under 125% of the nominal capacity
• For working pressures up to 10,000 psi (700 bar)

• Accessories: BA10, 18348, ATS10, BR10, BCR10, BC10

EP R57

Simplex R-Series Single Acting Hydraulic Cylinders are the durable, reliable, and versatile choice for general purpose industrial use. With a vast range of cylinder tonnages and strokes available it's easy to find a cylinder perfectly matched to your application.

Threaded collars offer versatility in fixturing to give you many more application possibilities. Included inside R Series Cylinders is a positive stop to limit piston travel at the end of the stroke, adding extra strength and safety to your cylinder, and cylinder life is extended by the wiper seal.

• Type: Hydraulic Cylinders
• Max Bar: 700
• Max PSI: 10000

• Product Line: Hydraulic Tools
• Series: R
• Stroke Inches: 7.18
• Stroke MM: 182.4
• SubTypes: General Purpose Cylinder

• Capacity Imperial Tons: 5
• Capacity KN: 44,5

• Single acting with heavy-duty internal retraction spring
• Solid and plated piston resists scoring & corrosion
• Heat treated grooved saddles are provided as standard
• Stop ring limits piston travel at the end of the stroke to prevent blow-out
• High flow couplers are plated to resist corrosion
• Polyurethane wipers clean the piston surface during retraction - protecting the inner cylinder assembly from dirt, moisture, and other contaminants.
• Meets ANSI/ASME B30.1 Safety Standards
• Load tested under 125% of the nominal capacity
• For working pressures up to 10,000 psi (700 bar)

• Accessories: 18347, BCR5, BR5

EP R59

Simplex R-Series Single Acting Hydraulic Cylinders are the durable, reliable, and versatile choice for general purpose industrial use. With a vast range of cylinder tonnages and strokes available it's easy to find a cylinder perfectly matched to your application.

Threaded collars offer versatility in fixturing to give you many more application possibilities. Included inside R Series Cylinders is a positive stop to limit piston travel at the end of the stroke, adding extra strength and safety to your cylinder, and cylinder life is extended by the wiper seal.

• Type: Hydraulic Cylinders
• Max Bar: 700
• Max PSI: 10000

• Product Line: Hydraulic Tools
• Series: R
• Stroke Inches: 9.18
• Stroke MM: 233.2
• SubTypes: General Purpose Cylinder

• Capacity Imperial Tons: 5
• Capacity KN: 44,5

• Single acting with heavy-duty internal retraction spring
• Solid and plated piston resists scoring & corrosion
• Heat treated grooved saddles are provided as standard
• Stop ring limits piston travel at the end of the stroke to prevent blow-out
• High flow couplers are plated to resist corrosion
• Polyurethane wipers clean the piston surface during retraction - protecting the inner cylinder assembly from dirt, moisture, and other contaminants.
• Meets ANSI/ASME B30.1 Safety Standards
• Load tested under 125% of the nominal capacity
• For working pressures up to 10,000 psi (700 bar)

• Accessories: 18347, BCR5, BR5