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Flows to 2.8 l/min Pressures to 240 bar Our compact 108 Series power units let you put the power where you need it. They're completely selfcontained with an AC or DC motor, gearpump, reservoir, internal valving, load hold checks and relief valves. The 108 Series models are designed for intermittent service and come in four standard pump sizes which produce flows of 0.16, 0.31, 0.40, and 0.53 cm3/rev. Locking check valves are available in all models. Performance will vary with the type of fluid used. Several hydraulic circuits are available. 108 Series units are available with single- or bidirectional rotation. Single units are commonly used to charge accumulators, power one-direction hydraulic motors and cylinders, provide pilot flow to servo valves, pressurize lube systems and supply multifunction circuits with external valving. Bi-directional, reversible units operate double-acting cylinders and two-way motors.
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Compact Hydraulic Power Packs USMA 04
Compact hydraulic power packs for the use in lifting
platforms, elevating tables, ramps, presses, machine
tools, mobile applications and others
5 basic hydraulic circuits in the manifold
Possibility of building up an additional circuit in the
form of vertical or horizontal stacking assembly
Tank capacities from 0.4 up to 11.6 US gal
(from 1.5 to 44 L)
Low noise level
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Because of the unique integrated fan configuration, the "ready for connection" hydraulic power packs are ideal for continuous operation. Annother version for temperature sensitive applications features an auxiliary blower, thereby gaining improved cooling (approx. 25%). This type is available for single circuit operation (radial piston or gear pump), dual circuit operation (radial piston and/or gear pump) or triple circuit operation (radial piston pump only). Both single and dual circuit pumps are also available as a horizontal version (type HKL).
Complete hydraulic control systems can be created by directly mounting various combinations of connection blocks and valve banks to the hydraulic power pack. These hydraulic power packs are used for machine tools (lathes and milling machines), jigs or general machine applications, making a commonly used external radiator superfluous.
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Serie 550 combines the features and benefits our customers and markets have requested in a durable and economical package.
The integral motor, pump and reservoir are complemented with a full line of Parker NG6 and cartridge valve options. When a linear or rotary actuator is added, a complete hydraulic system solution for your application is obtained.
Serie 165 power units put more power where required. When compared to the successful series 108 units, these new units are more powerful; they are completely selfcontained with a DC motor, gear pump, reservoir, internal valving, load hold checs and relief valves.
Series 165 power units are designed for intermittent duty and are avilable in three standard pump sizes with displacements of 0.52, 0.82 and 1.06 cm³/rev. The units are available for single or bi-directional applivations with a number of hydraulic circuit options similar to those of series 108.
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Completely equipped standard power units
basic power units with directional control valves as per customer's requirements
with gear pumps or radial piston pumps
with 3-phase AC-motor 0.75 up to 7.5 kW - 400 VAC
with programmable control, electric control or terminal box
oil volume of the reservoir 5 to 63 litres
operating pressures 50 up to 500 bar
flow rate 0.82 up to 24 l/min
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Power units are designed and supplied according to each application through close cooperation with Scoda, a specialized sister company
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Power units for clamping technology
Modular systems for a variety of clamping functions...
These assemblies are used primarily in the area of tool and work-piece clamping or wherever a compact construction is required in combination with dense valve technology.
Compact construction volume and a high degree of protection allow direct installation into the clamping device.
Functional safety is reliably achieved by means of leakage-free poppet valves.
The integrated control logic reduces additional interfaces.
The absolutely compact, ready-for-installation hydraulic power units for use in industrial tensioning and clamping applications are distinguished by a maximum degree of reliability. Proven power units from the H0, H1, H3 and H4 series from HOERBIGER range are used. In relation to applications, there is a variety of customer-specific variation possibilities in combination with valves and standard modules from the HOERBIGER catalogue range. The following versions are therefore possible, for example:
- Basic version for attachment of valve modules and for storage charging function
- Reverse operation for H0 and H1 without additional valve control for double-acting cylinders
- Actuation of both single and double-action cylinders
- Clamping functions with support by storage tank, also as a modular system
- Lower oil outlets with high protection class
- Energy-saving double pump version with integrated load-sensing control
- Possibility of direct mounting on the consumer.
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The powerful 2-stage hydraulic pumps PO 4 are compact and light and can be transported easily. They reach a long operation time in intermittent duty meeting the highest quality and technology requirements.
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Higher oil flow and bypass pressure, cooler running and requires 18% less current draw than comparable pumps
Flow: 700 in3/min at 100 psi; 60 in3/min at 10,000 psi
Powerful 1.7 hp universal electric motor provides high power-to-weight ratio and excellent low-voltage operating characteristics
High-strength, molded composite shroud with ergonomic, non-conductive handle for easy transport
Low-voltage pendant
LCD readout provides a number of diagnostic and readout capabilities never before offered on a portable electric pump
Designed to last and easy to service
Steel reservoirs: 1, 2, 2.5, 5 and 10 gallon usable oil
Optional: Back-lit LCD, Pressure transducer, heat exchanger and skidbar.
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Hydraulic electric pump - can be combined with our GKS-jacks!
Coupled by means of sealed quick release connectors, joined with hose couplings. Safe operation guaranteed by synchronous lifting and lowering at two or four positions using the pump. Reliable functionality, as the one-man operation separate pumps serve to ensure that individual jacks are not overloaded.
Coupled by means of sealed quick release connectors, joined with hose couplings.
Equipment: 2/2 directional control valve for single acting cylinder, pressure gauge remote control cable 3m, 2x2m hose with two couplings.
Optional: two-fold or four-fold distributor cabinet with shut-off valves, hose extentions and other accessories available on request.
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Depending on the model LUKAS Motor Pumps Series 6 are suitable for lifting with up to - cylinders. Hydraulic pump and valve assembly are combined in this compact power and control unit. Lifting- and lowering speed of each cylinder can be regulated precisely.
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Electric Pump HYDRAULIC PE17 SERIES
• For use with single-acting or double-acting cylinders at operating pressures to 10,000 psi.
• For intermittent duty; starts under full load.
• Equipped with 1⁄2 hp, 3,450 rpm, singlephase, thermal protected induction motor; 10 ft. remote control cord (PE172S has 25 ft. cord)
• Low amperage draw; small generators and low amperage circuits can be used as power source.
• Extremely quiet noise level (67-81 dBA).
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E208-T
The electric motor power high-pressure unit pump with axial piston bistadio (BP 60 bar - 700 bar HP) have been studied to better adapt to all applications for hydraulic dynamometer keys or a simple hydraulic gear and double thanks to the size and in weight.
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Eaton offers capacities, control options and configurations to fit virtually any application requirements. Quality Eaton components and high manufacturing standards ensure efficient operation. A wide variety of manifold options and choice of pumps, allows you to match your application requirements with a power unit that meets your system needs, while ensuring cost-effective operation and optimum productivity. Package systems offerings include both standard and custom offerings. Eaton has released thousands of units into operation since 1960 with a proven track record of reliability.
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The source of our strength.
Hägglunds power units are the driving force for our motors, which is why they match our motors in quality and performance. With their excellent controllability and fast-acting hydraulic pumps, they bring total reliability to your drive system.
All Hägglunds power units are easily installed, and they can be supplied in a wide range of power levels and configurations. Each is function-tested before delivery, so you can rest assured of their smooth operation.
Customisation is normal, and our economical Spider monitoring and control system is often included in the package.
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Power units for industrial brakes
The reliable solution for a broad power range ...
Thanks to their compact and robust design HOERBIGER power units offer the optimum solution for a broad power range. Maintenance-free operation with a high life cycle guarantees operational security even in extreme environments.
The use of normally open, leakage-free poppet valves ensures that brakes also close safely if there is a power failure.
In the area of brakes HOERBIGER hydraulic power units from the ranges H300, H400 and H650 are used from the standard range.
The brakes to be actuated are passive safety brakes. This means that the brakes are opened (vented) and kept open against a spring force. For the braking procedure the oil is discharged to the tank via poppet valves. In this way the brake can close by means of spring force. The use of normally open poppet valves ensures that brakes also close safely if there is a power failure. Passive safety valves are used in a variety of areas, e.g. as
- Stop brake and/or retaining brake on chassis,
- Wind energy plants, - Lifts, - Lifting gears, - Slewing gear, - Blowers,
- Turbines, - Saws, - Winding machines etc.
There are different variants depending on application, e.g. hand pump and/or emergency actuation on the poppet valves.
With these options the brake can also be ventilated even during a power failure.
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Optimum weight-performance ratio for electric and pneumatic operation
for demanding continuous use
Compact units with remote control via one-hand safety control unit at the
press of a button or with a one-hand permanent automatic control unit.
Convenient continuous operation is guaranteed with this high powered unit.
Efficient and economic tightening and loosening is guaranteed with high flow and
a high operating pressure, with the security of leak-proof hydraulic connections
and the convenience of remote control at the touch of a button.
Special features of LÖSOMAT hydraulic units
- high speed pumps with 2- and 3-stage technique
- oil cooler is standard for high performance units
- continuous pressure torque setting with fine adjustment
- overload safety valve
- oil drain plug
- ventilation ball valve can be closed for transport
- glycerine filled precision manometer (class 1.0), Ø 100 mm
- 400 V units with free choice of motor’s direction of rotation
- safe, electrical remote control with 24 V control voltage
- time controlled, automatic cut-off of the motor
- patented one-hand permanent automatic control
The latest innovations from LÖSOMAT: HRP-865/3AL, HRPU-862ML, HRPU-862AL
Innovative, patented permanently fully automatic without sensor, pressure or time control.
The quickest, simplest and most reliable fully automatic safety control unit on the market for
hydraulic torque wrenches.
The torque standstill signal visible in the remote control offers additional security if it is not
possible to actually see the unit in very loud assembly rooms.
HRPU is a two-stage high-speed unit with a mean pressure level of 0 to 450 bar at 6 l/min and
a respectable 2 l/min up to 800 bar, a novelty among hydraulic units for hydraulic torque wrenches.
Combined with the fully-automatic function, this performance offers an unbeatable bolting speed
during continous operation.
HRPU-862AL is perfect for short screwtightening and loosening times,
it is efficient, quiet, safe and reliable.
HRPU-862AL is a trend-setting investment which always pays off!
Standard accessories:
High pressure hoses with max. operating pressure 800 bar, bursting pressure 3200 bar, which
means 4-times the operating pressure, completed with leak-proof high pressure couplings up
to 1000 bar operating pressure (lockable as an option). Standard lengths: 4m, 6m, 10m.
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HYDRAULIC SYSTEMS - design, production and installation.
Hydraulic systems manufactured by PONAR Wadowice S.A. are characterised by high quality and reliable operation. Our hydraulic systems come both in standard versions presented in the catalogue as well as versions designed upon individual orders, following coordination with the user of the technical parameters and operation conditions.
Hydraulic power units are designed to be used in hydraulic pumps within an open cycle. Depending on operation requirements, they may be produced with a typical or special equipment meeting the user's requirements.
In operation conditions of high operation intensity, power units may be provided with coolers and heaters, while the power unit pump, depending on the order, may be installed in, on, under or beside the tank.
Hydraulic systems we manufacture are widely used in machining tools, presses, metallurgical machinery, mining machines, woodworking industry equipment, construction materials, agriculture, handicraft, etc.
We also provide comprehensive services, from simple cabinets controlling hydraulic feeder pumps to complete control cabinets equipped with PLC controllers including visualisation and archiving of process data.
Upon customer's request we may, on a case-by-case basis, select the type of control and measurement equipment taking into account the existing system solutions. We also carry out modernisations of control systems including integration with the superordinated control systems.
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For Immediate Release:
Broadview, IL - SIMPLEX introduces the new G-Series High Force Hydraulic Power Pumps to the lineup. The G3 & G5 models were designed with the end user in mind; offering exceptional performance to weight ratios, enhanced power control technologies, precision tuned components for dependability and modular assemblies to manage operating costs.
The G-Series offers higher crossover pressure, which increases productivity at the job site, setting these pumps apart from comparable units. The advanced pump technology maximizes output flow resulting in reduced cycle time. Standard reservoirs include a sight gauge, drain plug and 1" oversized fill hole (1.5-10 gal.) Standard models are available to fit most applications and custom configurations are available from an extensive ordering matrix in our custom build chart.
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Technical specifications:
Electric motor: three-phase induction motor MEC T63C4 or single-phase induction motor MEC M63C2
Power supply: 230 V / 400 V – 50 Hz depending upon the model
Power output: 0.22 kW / 0.25 kW depending upon the model
Absorbed current: 1.6 A / 1.4 A depending upon the model
Protection rating: IP 55
Condenser: 10 µF
Speed of motor rotation: 1,380 rpm / 2,800 rpm depending upon the model
Maximum pressure: 100 bar
Capacity: ranging from 0.5 to 12.5 litres / minute
Data referring to the following test fluid: oil with viscosity n =13 cSt and temperature ranging between 15°C and 20°C
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Systems for automation of industrial armatures:
Fluid-engineering system elements with a high degree of integration.
Thanks to their compact construction, fluid-engineering systems for single and double-action armatures can be installed directly on the drive without pipe work and in any installed location, and they achieve high protection classes since the motor is encased.
Two-stage design possible for ideal adaptation to the torque pattern of, e.g., flaps, slide valves and valves:
- higher starting and closing moment
- shorter actuating times
- improved energy consumption
- up to 50% lower drive power
Assemblies also possible with variable delivery volume or two delivery stages.
(e.g. for the more accurate positioning of intermediate positions and closed-loop control functions)
Versions with:
- Emergency hand pump
- Hydraulic accumulator
High level of process security:
- No hydraulic clutches
No leaks:
- Surface-mounting construction without screwed joints, pipes and hoses
Small dimensions:
- Permit a compact structural shape
Lower installation expenditure due to integration in the drive system.
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Two-stage electric and petrol pumps for mobile industrial tools. Very lightweight (25 kg) high pressure (720 bar) pump.
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3.2 to 63 l tank content
Steel housing
External gear pump 0.5 to 38 l/min
Multi-range electric motors 0.12 to 11 kW
Various basic circuits
With valve superstructure NG3-Mini to NG6
Return line filter 10 µm
Customer-specific units
Optimized special units
Various hydraulic circuits
Tanks made to measure
Adapted base block made of hydraulic
casting, steel or aluminium
Various accessories
The most diverse monitoring elements
Collaboration with the customer in all
development steps
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ASW Hydraulic power packs are standard units with compact design.
Reservoir capacity: 8 liters
These unit are designed to operate with hydraulic fluid or synthetic fluids having similar lubricating characteristics
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Hydraulic power packs, series UP...
The design of these units features a high degree of accuracy and they have wide application scope. Bucher Hydraulics power packs are constructed around an integrated system of valves for the various functions. This highlights the equipment’s compact nature, the foundation of its high performance level.
The essential components of the power packs are:
- a manifold block with cavities for various types of valves
- a very quiet, high-efficiency gear pump
- an electric motor (DC or AC)
- a reservoir (plastic or steel)
- several optional accessories
Advantages
Compact and modular construction, limited number of components, quick and easy assembly
Maximum flexibility – numerous circuits can be built from just the few basic versions
Valve cavities conform to international standards
Optimisation of motor-pump unit has produced increased efficiency and low operating noise level
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* HORIZONTAL DESIGN
* 15 - 50 GALLON RESERVOIR
* 7-1/2- 10 HP ELECTRIC MOTOR
* 1.80- 10.90 GPM GEAR PUMP
* UP TO 3000 PSI
* 1 STATION DO5 MANIFOLD
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We propose 4 types of hydro-electric power stations to you:
* Small plants for standards:
- tanks of 20,40 or 60 L
- power of drive from 0,37 to 7,5 kw
- extensible by sytèmes of stacking
* Plants for standards:
- tanks from 100 to 800 L
- power of drive from 4 to 75 kw
* Quiet power stations standards:
- tanks from 100 to 1000 L
- power of drive from 7,5 to 90 kw
* Specific power stations:
- conceived and built according to the specifications of the customers
With the power stations and the blocks of distribution, Rexroth ensures the delivery of the complete system.
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HYDRAULIC POWER UNITS FOR HYDRAULIC TORQUE WRENCHES
Hydraulic Power Units - Electrically as well as pneumatically driven, single to four ports for operating more than one tool simultaneouly, working pressure 700 bar, light weight and compact design.
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Our compact 108 Series power units let you put the power where you need it. They're completely self- contained with an AC or DC motor, gear pump, reser-voir, internal valving, load hold checks and relief valves.
The 108 Series models are designed for intermittent service and come in four standard pump sizes which produce flows of .0098, .0187, .0246, and .0321 cubic inches per revolution. Locking check valves are available in all models. Performance will vary with the type of fluid used. Several hydraulic circuits are available.
108 Series units are available with single-or bidirectional rotation. Single units are commonly used to charge accumulators, power one-direction hydraulic motors and cylinders, provide pilot flow to servo valves, pressurize lube systems and supply multi-function circuits with external valving.
Bi-directional, reversible units operate double-acting cylinders and two-way motors.
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Twiflex offer several types of electro-hydraulic power units. Careful selection is required since pressure and capacity must be compatible with both the type and number of calipers employed.
The LC range has been designed to provide basic on/off control for a range of Twiflex calipers.
The MP range has been designed to provide an advanced and flexible means of brake control.
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