Who is Yuken Kogyo Co. Ltd.?

The Largest manufacturer of Industrial Hydraulics in Japan

A continual developer of hydraulic product lines, as well as machinery dependent on hydraulic power

A technology leader, Yuken was the first to develop On-Board Electronics in the early 1980’s. Yuken manufactures the fastest Servo Valve on the market.

A world leader, Yuken has relationships, offices and factories across the globe, including United Kingdom, Hong Kong, China, Taiwan, India, Canada, and the USA.

A quality leader, Yuken has been ISO 9001 since 1996 and most products conform to CE, UL, and CSA standards.

Why Choose Yuken?Yuken’s name means Quality throughout the world.

Documented reliability of 99.96% and 100% tested. All products are designed to meet world standards.

Product IN-STOCK. Over $2,000,000 USD of Yuken product is Stocked in Valparaiso, Indiana.

ALA Industries commitment. ALA Industries commits to its customers and works with them to assure short lead times.

Full Product Offering. Yuken manufactures piston pumps, vane pumps, pressure and flow control valves, as well as solenoid operated, proportional, and servo valves.

Solution provider. Yuken and ALA Industries work hard to develop solutions for our customers. We design special products to fit the customers special needs.

Yuken Product RangeStandard offerings on ALL Yuken Products

Threaded Ports: SAE, NPT, JIS, BSPP

Sub-plate Patterns: NFPA standard with some exceptions *

Pump Flange Mountings: SAE A, B, C & D, 2 and 4 Bolt patterns **

Shafts: SAE Keyed and Spline available some require special order

Seals: Buna and Viton available

* Subplate mounted Pressure, Flow Control and Check valves use none standard/ out of date patterns. (Modular versions use NFPA patterns)

** A145 & PV2R4 pumps have a NONE standard flange. (Adapters available)

AR Series Piston PumpVariable Volume Piston PumpAluminum HousingVery Small Foot Print2300 PSI Max. / Continuous16 & 22 cc/rev High Efficiency1800 RPM MaximumPressure or Remote Compensation ControlExtremely Low Noise (65 dB at Full Flow and Pressure)Foot or Flange MountedVolume Adjustments on All Pumps

A Series Piston PumpVariable Volume Piston Pump10, 16, 22, 37, 56 & 220 cc/rev Rated At 2300 PSI Continuous70, 90, 145 cc/rev Rated At 3600 PSI Continuous98% Volumetric Efficiency90% Overall Efficiency1800 RPM Maximum11 Control optionsCLOSED LOOP PROPORTIONAL OptionLow Noise (56 cc/rev = 70 dB At Full Flow and 3000 PSI)Thru-drives AvailableFlange and Foot Mounts AvailableVolume Adjustment on All Pumps

AH Series Piston Pump

Variable Volume Piston Pump3600 PSI Continuous4500 PSI Maximum16, 37 & 56 cc/revHigh Efficiency2500 RPM up to 3600 RPMPressure Compensated ControlLow Noise (56 cc/rev = 68 dB at 1800 RPM and 3000 PSI)Flange and Foot Mounts AvailableVolume Adjustment on All Pumps

New A3H Series Piston Pump

Variable Volume Piston PumpSmall foot print4000 PSI Continuous5000 PSI Maximum16, 37, 56, 70, 100, 145 & 180 cc/revHigh EfficiencyHigh Speed for Mobile Applications5 Control Types (Including Load Sense & HP Control)Good NoiseThru Drive Option AvailableVolume Adjustment on All PumpsStock Available October 2005 (145 & 180 cc/rev available first)

PV2R Series Vane PumpsSingle Outlet Pumps

2320 and 3050 PSI Max.5.8 up to 237 cc/revCartridges Style Vane GroupsPorting RotatesLow NoiseKeyed Shafts

Dual Outlet Pumps2320 and 3050 PSI Max.Small Volume Outboard Pump ( 5.8 up to 116 cc/rev )Large Volume Inboard Pump ( 26 up to 237 cc/rev )Higher Speeds Available

PV11R Series Vane PumpsHigh Pressure Pump (4570 and 5800 PSI Maximum/ Continuous Rating)High Speeds 1800 up to 3000 RPM2.2 up to 22.1 cc/revUses special control valve to maintain proper balance and lubrication of vane group.Porting RotatesLow NoiseKeyed Shafts

D/ B/ S-BG/ BS/ S-BSG Relief Valves

D Pilot Direct Acting Relief ValvesSize: 0.2 up to 4.2 GPMRating: 3000 or 3600 PSISubplate or Inline w/ Panel MountingIdeal for Remote Pilot ControlsChange Pressure by removing Collars

B/ S-BG/ BS/ S-BSG Pilot Operated Relief ValvesSize: 2.0 up to 106 GPMRating: 3630 PSI MaximumSubplate and Inline mountedOptions: Ventable, Low Noise,

Solenoid Operated (1 or 2 pressure)

H/HC Type Pressure Control & R/RBG Reducing/ Reducing Relieving Valves

H/HC Sequence, Counter Bal., Unloading ValvesSize: 0.5 up to 66 GPMRating: 3050 PSI MaximumSetting: 2030 PSI Max. Setting AvailableSubplate and Inline MountedCounter Balances Available with 8:1 and 16:1 RatiosOptions: Bypass Check Valve, Remote ControlUnloading Valves with Check for Accumulatorand Hi-Low Circuits

R/RBG Reducing and Reducing Relieving ValvesReducing Valve Size: 0.5 up to 66 GPM Rating: 3050 PSI MaximumReducing Relieving Valve Size: 0.5 up to 33 GPMRating: 3630 PSI MaximumSubplate and Inline (R Only) mountedOptions: Bypass Check Valve, Remote Control

F(C)G/ FH(C)G/ FBG/ SR(C)G(T)/ G(C)T(R) Flow Control and Needle Valves

F(C)G/ FH(C)G/ FBG ValvesPressure and Temperature

Compensated Flow Control ValvesSize: 0.005 up to 132 GPMRating: 3050 or 3630 PSI MaximumRestrictive and Relieving CompensationBypass Check ValveAnti-Jumping Adjustment to Keep Cylinder from Jumping InitiallySubplate MountingSpeed Indicator on Adjustment KnobSolenoid Activated Accel. & Decel.

SR(C)G(T)/ G(C)T(R) ValvesFlow Control and Needle Valves

Size: Up to 132 GPMRating: 3630 or 5080 PSI MaximumSubplate, Threaded Inline, Flanged, Bypass Checks

ZG(T)/ ZCG(T)/ UCF1G/ UCF2G Deceleration And Feed Control Valves

ZG(T)/ ZCG(T) Deceleration ValvesSize: Up to 52.8 GPMRating: 3050 PSI MaximumCAM Operated Accel/Decel/Flow Control Bypass Check ValveSubplate, Threaded Inline MountingNormally Open or Normally ClosedNeedle Valve Option for Minimum Flow

UCF1G/ UCF2G Feed Control ValvesSize: 0.03 up to 21.1 GPMRating: 2030 PSI MaximumCAM Operated: SGL or DBL Feed ControlPressure and Temperature CompensatedSubplate MountingBypass Checks

DS(H)G Directional Solenoid ValvesDS(H)G Solenoid Directional Spool Valves

NFPA Size: D03, D05, D05H, D07, D08, D10Max. Size: 291 GPMRating: 5075 PSI and 4570 PSIVoltage: 12V/24V/48V/96V DC, 110V/220V AC (Rectified available), 24V AC SpecialVoltage Range: +/- 10% and 50/60 HzConnections: DIN, NPT Conduit Box, Wire Leads, 3/5 Pin Brad HarrisWet Pin Removable Coils on ALLBolt Kits included with all valves*DIN connectors included*Conduit Box comes w/ lights & terminal strip*UL, CSA, CE Approval*OPTIONS AVAILABLE:

Slow Shift Low Watt Integrated Relay Pilot Chokes on DSHG Spool Stroke Adjuster on DSHG Covered Overrides*

* Standard for ALL similar valves

DM/ DHG Manual & Hydraulic Operated Directional Valves

DM Manually Operated Directional ValvesSubplate Size: D03, D05, D07, D08, D10Subplate Flow Rating: 291 GPMInline Threaded Rating: 132 GPMRating: 3050, 3630, and 4570 PSILever Operated (Lever rotates 90°, 180°,270°)2 or 3 position Spring or Detent positioningMany spool options available

Hydraulic Pilot Operated ValvesSizes: D07, D08, D10Rating: 291 GPM and 3630 PSIOptions:

Pilot Choke Valves (Slow Shift) Pilot Pistons for Fast Shift ON Spool Stroke Adjustments Pressure Centered

DSLHG Pilot Operated Poppet Directional Valves - “Multi-Purpose Control Valve”

DSLHG Solenoid Directional Poppet ValvesSizes: D07, D08, D10 Rating: 132 GPM and 3630 PSI3 and 4 Position 4-Ways ConfigurationsRegenerative Circuit in position 4Voltage: 12V/24V/48V/96V DC, 110V/220V AC (Rectified available), 24V AC*Voltage Range: +/- 10% and 50/60 HzConnections: DIN, NPT Conduit Box, Wire Leads, 3/5 Pin Brad HarrisIntegral Flow Controls – Meter IN/OUTOptions: Integral Pilot Operated Check Valves Integral Non-Pilot Counter Balances

DC CAM Operated/ DR Rotary Directional Valves

DC CAM Operated Spool Directional ValvesSize: D03 and D05 up to 26.4 GPMRating: 3050 or 3630 PSI Maximum2 Position, 4-WayInline Threaded or Subplate mounting

DR Rotary Type Directional ValvesSize: 4.2 GPMRating: 1020 PSI2 or 3 Position, 4-WayDetentedInline Threaded with Flange mount

CI/ CR Check Valves and CP(D)/ PI*F Pilot Operated Check and In-line PreFill Valves

CI/CR Check ValvesSize: 343 GPMRating: 3630 PSIInline Straight and Right AngleThreaded / Subplate / Flange mounting

CP(D) Pilot Operated Check ValvesSize: 159 GPMRating: 3630 PSIThreaded / Subplate / Flange mountingOptions: Decompression, External Drain

PI*F In-line Prefill Valves (Pilot Operated)Size: 423 GPMRating: 3625 PSISandwich mounted between flangesDecompression option available

D03 Modular Control ValvesD03 Modular Valve

Size: 9.25 GPM and 15.9 GPM (Flow Controls)Rating: 4570 PSI MaximumVALVE TYPES (Multiple configurations of each) :

Reliefs and Reducers Integrated Pressure Switches Flow Controls (Standard and Pressure

and/or Temperature Compensated) Counter Balance (No pilot asist) Checks and PO Checks Cover Plates and Tapping Plates

“Stud” Kits available for mounting

D05 Modular Control ValvesD05 Modular Valve

Size: 18.5 GPM and 31.7 GPM (Flow Controls)Rating: 3630 PSI MaximumVALVE TYPES (Multiple configurations of each) :

Reliefs and Reducers Integrated Pressure Switches Flow Controls (Standard and Pressure

and/or Temperature Compensated) Counter Balances Checks and PO Checks Cover Plates and Tapping Plates

“Stud” Kits available for mounting

D08 and D10 Modular Control Valves

D08 and D10 Modular ValveSize: 132 GPM and 211 GPM Maximum (Respectively)Rating: 3630 PSI MaximumVALVE TYPES (Multiple configurations of each) :

Reducers Flow Controls P.O. Checks

“Stud” Kits available for mounting

E(H)DG Proportional Pilot Relief ValveE(H)DG Proportional Pilot Relief Valve

Size: 0.08 up to 0.53 GPMRating: 3550 PSIPerformance:

Hysteresis < 3% (< 1%*) Repeatability < 1%

Options: Separate Amplifiers

Frequency: 12 Hz 0-10V DC command 24V DC / 120V AC / 220V AC

Power

OBE (On Board Electronics) Frequency: 10 up to 27* Hz Closed Loop (OBE type only) 0-5V DC command 24V DC Power Only

*Closed Loop (Integral Transducer)

Safety Valve (Integral Relief)

Subplate Mounting Only

E(H)BG Proportional Relief ValvesE(H)BG Proportional Relief Valves

Size: 0.79 GPM up to 106 GPMRating: 3550 PSIPerformance:

Hysteresis < 3% (< 1%*) Repeatability < 1%

Options: Separate Amplifiers

Frequency: 6 up to 10 Hz 0-10V DC command 24V DC / 120V AC / 220V AC

Power

OBE (On Board Electronics) Frequency: 10.5 up to 25 Hz* Closed Loop (OBE type only) 0-5V DC command 24V DC Power Only

*Closed Loop (Integral Transducer)

Safety Valve (Integral Relief)

Subplate Mounting Only

E(H)RB Proportional Reducing Relieving Valves

E(H)RB Proportional Reducing Relieving ValvesSize: Up to 66 GPMRating: 3550 PSI MaximumPerformance:

Hysteresis < 3% Repeatability < 1%

Options: Separate Amplifiers

Frequency: 3-4 Hz 0-10V DC command 24V DC / 120V AC / 220V AC Power

OBE (On Board Electronics) Frequency: 3-4 Hz Integral Transducer (OBE type only) 0-5V DC command 24V DC Power Only

Open Loop with Integral Transducer

Safety Valve (Integral Relief)Subplate Mounting Only

E(H)FG Proportional Flow Control ValvesE(H)FG Proportional Flow Control Valves

Pressure Temperature Compensated Flow Control - RestrictiveRating: 3000 or 3550PSIPerformance:

Hysteresis < 3% Repeatability < 1%

Options: Separate Amplifiers

Size: 132 GPM Frequency: 4-13 Hz 0-10V DC command 24V DC / 120V AC / 220V AC

Power

OBE (On Board Electronics) Size: 66 GPM Frequency: 12 Hz 0-5V DC command 24V DC Power Only

Bypass Check Valve

Subplate Mounting Only

E(H)FBG Proportional Flow Control with Relief Valves E(H)FBG Prop. Flow Control and Relief Valves

Pressure Temperature Compensated Flow Control – Relieving “Reduces Power Consumption”Size: 0.26 up to 132 GPMRating: 3550PSIManual or Proportional Relief Valve Flow Control Performance:

Hysteresis <7% (< 3% with OBE) Repeatability < 1%

Pressure Control Performance: Hysteresis <3% (< 2% with OBE) Repeatability < 1%

Options: Separate Amplifiers

0-10V DC command per Function 24V DC / 120V AC / 220V AC Power

OBE (On Board Electronics) 0-5V DC command per Function 24V DC Power Only Optional Integrated Pressure

Transducer Separate Amplifiers

Safety Valve and External Pilot Control

Subplate Mounting Only

EDF(H)G Proportional Directional/Flow Control Valves (Open Loop and Separate Amplifier)

EDFG Proportional Directional/Flow Control ValvesSize: D03 up to 8 GPM at 500 PSI ΔPRating: 3625 PSI Power: 24V DCCommand Signal: +/-10V DCPerformance:

Frequency: 20 Hz Hysteresis < 5% Repeatability < 1%

EDFHG Proportional Directional/Flow Control ValvesSize: D05H, D07, D08Flow: 26.4 / 37.0 / 74.0 GPM at 250 PSI ΔPRating: 3550 PSI Power: 24V DCCommand Signal: +/-10V DCPerformance:

Frequency: 8-11 Hz Hysteresis < 5% Repeatability < 1%

EHDFG Proportional Directional/Flow Control Valves (On Board Electronics)

EHDFG Proportional Directional/Flow Control ValvesSize: D03, D05Rating: 7.9 and 15.9 GPM at ~300 PSI ΔPRating: 3550 PSI Power: 24V DCCommand Signal: +/-5V DCPerformance:

Frequency: 17-20 Hz Hysteresis < 5% Repeatability < 1%

EHDFG Proportional Directional/Flow Control ValvesSize: D07, D08Rating: 34 and 74 GPM at 215 PSI ΔPRating: 2275 PSI Power: 24V DCCommand Signal: +/-5V DCPerformance: (LVDT Spool Feedback)

Frequency: 45-55 Hz Hysteresis < 1% Repeatability < 1%

New Proportional Control Valves

ELDF(H)G High Speed Proportional Directional and Flow Controls ValveSize: D03, D05, D07, D08 up to 132 GPMRating: 5082 or 4574 PSI MaximumLVDT on Spool for Position ControlVoltage: 24V DC PowerCommand Voltage: +/- 10V DC – Separate AmplifierPerformance: 35-66 Hz, < 0.5% Hysteresis, < 0.5% RepeatabilityOptions: Zero Lap Spool, OBE in Development

LSV(H)G Linear Servo Directional and Flow Controls ValveSize: D05, D07, D08, D10 up to 396 GPMRating: 5082 PSI MaximumLVDT on Spool for Position ControlVoltage: 24V DC PowerCommand Voltage: +/- 10V DC – Separate AmplifierPerformance: 450 or 100 Hz, < 0.5% Hysteresis, < 0.5% RepeatabilityOptions: Zero Lap Spool, OBE in Development

TO BE REVIEWED in NEW PRODUCT PRESENTATION

Compact Power UnitsYF and YP Pack Power Units

Size: 5.0 up to 16 GPMRating: 2320 PSI Continuous / 3050 PSI Intermittent (20% Duty)Power Range: 1.0 - 7.5 HP, 230V AC, 3-Phase, 50-60 HzSpecifications:

Compact Size Low Noise (as low as 53dB) Pressure Compensated, Variable Volume Adjustable Volume stop for Flow Control

Industry Specific O.E.M. ProductsCustom Valves, Valve Assemblies, Power Units

Product Designed Specifically for O.E.M.’s Elevator valves – Accurate Positioning and Safety Elevator Power Units – Low Noise and Efficient Injection Molding Machines – P/Q proportional

systems Drum Crusher Machines – Entire Design Servo Valve 450 Hz – Stamping Presses

Why Choose Yuken?Quality Reliability Availability Commitment Full Product OfferingInnovationSolutions

Questions and Discussion?Thank you