[YUKEN] — IH Servo Drive Pack (Intelligent Hydraulic, YSD1/2/3, 0.85-7.5 kW servo)
Power Units Yuken

[YUKEN] — IH Servo Drive Pack (Intelligent Hydraulic, YSD1/2/3, 0.85-7.5 kW servo)

Family ID: YK-YSD

Intelligent Hydraulic (IH) Servo Drive Pack. The IH Servo Drive Pack is a compact energy-saving, low-noise hydraulic device integrating an AC servo motor, a bi-directional rotation piston pump, a reservoir and a hydraulic control circuit. It controls pump discharge and discharge pressure by controlling the servo motor speed; combined with a sensor-equipped cylinder and a dedicated controller it easily forms a position / speed / pressure control system. Energy saving: by operating at the speed matching the machine's required flow and pressure, wasteless power loss is eliminated; the bi-directional pump removes the need for directional valves and minimizes pressure loss. Low noise and compact. Digital control via a dedicated controller with high system flexibility; analog I/O is standard. Optional circuit support: counterbalance valve and set-off valve can be mounted (YSD2/YSD3 only). Max rotation speed 2000 r/min (may be limited by use pressure and motor output). Safety valve setting selectable (9.5 / 18.5 / 23.5 MPa). Mounting flange (F) or bracket (B); servo motor connector direction up/down/right/left; pressure sensor head/rod/both/none. Ordered separately: IH controller SK1114-11, position-sensor cylinder (customer-specified). Recommended pressure sensor KH17 (0-35 MPa); recommended position sensor BTL5-A11 (BALLUFF). Order code: N-YSD{1/2/3}-{F/B}-{servo out}-{conn A/B/R/L}-{pack}-{pump}-{safety B/C/H}-{pressure sensor H/R/B/N}-[counterbalance/set-off]-{20 or 30}.

20 product codes available in this family

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Product Codes & Specifications

Product Code Description Brand Spec
YSD1-09-6 IH Servo Drive Pack YSD1, 0.85kW servo, 6cm3 pump, 20-30 kN (cylinder dia.63) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD1 | Servo Motor / Pack Output: 0.85 kW | Pump Displacement: 6 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 20-30 kN (cylinder dia.63) | Reservoir Capacity: 2500 cm3 | Variable Flow: 1500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Not available on YSD1 | Design No.: 20 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD1-09-10 IH Servo Drive Pack YSD1, 0.85kW servo, 10cm3 pump, 20-30 kN (cylinder dia.63) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD1 | Servo Motor / Pack Output: 0.85 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 20-30 kN (cylinder dia.63) | Reservoir Capacity: 2500 cm3 | Variable Flow: 1500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Not available on YSD1 | Design No.: 20 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD1-13-6 IH Servo Drive Pack YSD1, 1.3kW servo, 6cm3 pump, 20-30 kN (cylinder dia.63) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD1 | Servo Motor / Pack Output: 1.3 kW | Pump Displacement: 6 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 20-30 kN (cylinder dia.63) | Reservoir Capacity: 2500 cm3 | Variable Flow: 1500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Not available on YSD1 | Design No.: 20 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD1-13-10 IH Servo Drive Pack YSD1, 1.3kW servo, 10cm3 pump, 20-30 kN (cylinder dia.63) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD1 | Servo Motor / Pack Output: 1.3 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 20-30 kN (cylinder dia.63) | Reservoir Capacity: 2500 cm3 | Variable Flow: 1500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Not available on YSD1 | Design No.: 20 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-24-6 IH Servo Drive Pack YSD2, 2.4kW servo, 6cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 2.4 kW | Pump Displacement: 6 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-24-10 IH Servo Drive Pack YSD2, 2.4kW servo, 10cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 2.4 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-24-16 IH Servo Drive Pack YSD2, 2.4kW servo, 16cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 2.4 kW | Pump Displacement: 16 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-29-6 IH Servo Drive Pack YSD2, 2.9kW servo, 6cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 2.9 kW | Pump Displacement: 6 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-29-10 IH Servo Drive Pack YSD2, 2.9kW servo, 10cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 2.9 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-29-16 IH Servo Drive Pack YSD2, 2.9kW servo, 16cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 2.9 kW | Pump Displacement: 16 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-44-6 IH Servo Drive Pack YSD2, 4.4kW servo, 6cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 4.4 kW | Pump Displacement: 6 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-44-10 IH Servo Drive Pack YSD2, 4.4kW servo, 10cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 4.4 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD2-44-16 IH Servo Drive Pack YSD2, 4.4kW servo, 16cm3 pump, 50-60 kN (cylinder dia.80) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD2 | Servo Motor / Pack Output: 4.4 kW | Pump Displacement: 16 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 50-60 kN (cylinder dia.80) | Reservoir Capacity: 4200 cm3 | Variable Flow: 2500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD3-55-10 IH Servo Drive Pack YSD3, 5.5kW servo, 10cm3 pump, 100 kN (cylinder dia.100) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD3 | Servo Motor / Pack Output: 5.5 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 100 kN (cylinder dia.100) | Reservoir Capacity: 5800 cm3 | Variable Flow: 3500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD3-55-16 IH Servo Drive Pack YSD3, 5.5kW servo, 16cm3 pump, 100 kN (cylinder dia.100) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD3 | Servo Motor / Pack Output: 5.5 kW | Pump Displacement: 16 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 100 kN (cylinder dia.100) | Reservoir Capacity: 5800 cm3 | Variable Flow: 3500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD3-55-30 IH Servo Drive Pack YSD3, 5.5kW servo, 30cm3 pump, 100 kN (cylinder dia.100) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD3 | Servo Motor / Pack Output: 5.5 kW | Pump Displacement: 30 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 100 kN (cylinder dia.100) | Reservoir Capacity: 5800 cm3 | Variable Flow: 3500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD3-75-10 IH Servo Drive Pack YSD3, 7.5kW servo, 10cm3 pump, 100 kN (cylinder dia.100) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD3 | Servo Motor / Pack Output: 7.5 kW | Pump Displacement: 10 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 100 kN (cylinder dia.100) | Reservoir Capacity: 5800 cm3 | Variable Flow: 3500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD3-75-16 IH Servo Drive Pack YSD3, 7.5kW servo, 16cm3 pump, 100 kN (cylinder dia.100) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD3 | Servo Motor / Pack Output: 7.5 kW | Pump Displacement: 16 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 100 kN (cylinder dia.100) | Reservoir Capacity: 5800 cm3 | Variable Flow: 3500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
YSD3-75-30 IH Servo Drive Pack YSD3, 7.5kW servo, 30cm3 pump, 100 kN (cylinder dia.100) YUKEN Type: IH (Intelligent Hydraulic) Servo Drive Pack - pump/motor servo assembly | Series: YSD3 | Servo Motor / Pack Output: 7.5 kW | Pump Displacement: 30 cm3/rev | Max Rotation Speed: 2000 r/min (limited by use pressure & motor output) | Rated Cylinder Thrust: 100 kN (cylinder dia.100) | Reservoir Capacity: 5800 cm3 | Variable Flow: 3500 cm3 | Safety Valve Setting: B 9.5 / C 18.5 / H 23.5 MPa (select) | Pressure Sensor: H (head) / R (rod) / B (both) / N (none) - select | Mounting: F (flange) / B (bracket) - select | Servo Motor Connector Direction: A (up) / B (down) / R (right) / L (left) - select | Counterbalance / Set-off Valve: Head / Rod / Both selectable (optional) | Design No.: 30 | Note: IH controller SK1114-11 and position-sensor cylinder ordered separately
SK1114-11 IH controller for YSD servo drive pack (position/pressure/speed control) YUKEN Type: IH Controller (servo controller) for IH Servo Drive Pack | Control: Position / Pressure / Speed | AC Servo Output: +/-5V | Input Impedance: 10 kohm (PIN, QIN, SIN) | Supply Voltage: DC 24V (21-28V incl. ripple) | Max Power Consumption: 10 W | Input Signal: rated /5V (PIN, QIN, SIN) | Sensor Monitor Signal: +/-5V (SM) | Interface: command +/-10V analog, monitor output, sequence I/O | Ambient Temp: 0-50 C | Mass: 0.5 kg | Encoder Input: optional

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