HYDRAULIC POWER UNITS ENERGY-SAVING HYDRAULIC POWER UNIT-TOYOPAC ECO K 2. Features. Description of the model designation.

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1 ENERGY-SAVING HYDRAULIC POWER UNIT-TOYOPAC ECO Hydraulic circuit D Features. Energy saving by improving the volumetric efficiency of variable displacement vane pump. Space saving and weight reduction by employing a compact tank and reducing the size of pump and motor. Low noise compared with conventional models. Selection of a variety of optional components is possible, including the level switch, micro separator, return filter, oil pan, or others for applications such as the leak test by filling water. Select combinations of pump, motor and tank from the following model designation and specifications. Confirm that hydraulic fluid is filled to the H level of oil level gauge in the tank. Replenish hydraulic fluid after operation since the fluid level drops as fluid enters in the tank. Use the phases L (R)-U, L (S)-V and L (T)-W at the power supply side and motor side. Run and stop alternately during test run and confirm that the pressure rises on the pressure gauge provided at the discharge side. If it doesn t, check the direction of rotation of the motor. The direction of rotation is CW viewed from the fan side of motor. Bleed air. Air can be bled faster if it is connected to the return at the farthest point on the pipeline. Always ground the hydraulic power unit. Failure to ground it will cause electrocution or fire. You are recommended to install an earth leakage breaker to prevent electric shock accident and fire with certainty. Use a rubber hose of working pressure at MPa or higher and longer than m to connect the hydraulic device to the pipe at the main unit side, with sufficient sag. Where it is shorter than m or surge pressure is likely to rise, install a surge relief valve. Use general mineral oil base hydraulic fluid (equivalent to ISO VG) within the fluid temperature range to 0 C. Using hydraulic fluid outside the specified temperature range may cause failure of the hydraulic power unit and deterioration of the fluid. Fire-resistant fluid cannot be used. When replacing the fluid, use fluid of the same brand. Use hydraulic devices within the ambient temperature range to C. Replace hydraulic oil once every year or when contamination is observed. Control the contamination level to achieve better than Class of NAS. Using contaminated fluid will shorten the service life of hydraulic devices and failure in operation. The water content of the hydraulic fluid must be 0.% or less. Water in the hydraulic fluid causes hydraulic power unit failure. A special model is necessary for applications under low speed drive condition using an inverter. Please consult us. Description of the model designation Model. Option (Please refer to page - for details.) Motor capacity (Efficiency level: IE) Pressure adjustment range A:. to. MPa A:. to MPa A: to MPa B: to MPa (Fixed HP type) (Type that suppresses cut-off pressure and input) A: to MPa Pump capacity BE: cm /rev CE:. cm /rev ECO series capacity TOYOPAC * Select combinations of the tank capacity, pump capacity and motor capacity from the base model column in the table of specifications.

2 Specifications Base model Motor capacity (kw) capacity (L) Pump capacity ( /rev) Max. operating pressure (MPa) Pressure adjustment range (MPa) Voltage (V) Mass (kg) * 0EE 0 0EE 0 0EE 0 0EE 0 0EE 0 0EE EE 0 0EED 0 0EED *: Hydraulic fluid and options are not included. Motor selection chart * Underside of the curve is the allowable operation range at rated output of each motor. Adjustment of displacement by the pump displacement adjusting screw Relationship between the rotation angle of pump displacement adjusting screw and the pump displacement under no load 0mm /c Pump discharge rate (L/min) Pump discharge rate (L/min) Displacement under no load (L/min) BE-0 type CE-0 type 00min - 00min - 00min - 00min - Discharge pressure (MPa) Selecting method of motor (example) As * in the graph shows, the motor to be selected is found in the area above the point where the pressure. MPa on the horizontal axis intersects with the displacement L/min on the vertical axis. In this case, select TP0E-CEA-D-0 from the motor. kw (D) and pressure to MPa (A). Discharge pressure (MPa) Rotation angle (CW) To adjust the displacement from the factory shipment state (0-deg position), adjust it referring to the angle of rotation in the above graph. Do not turn the displacement adjusting screw to left (CCW) from the shipment position. Power Consumption ise characteristics Power consumption (kw) Power consumption TP0E CEA* D 0 TP*E BEA* C 0 Set pressure at FULL CUT-OFF status (MPa) Hydraulic fluid: ISO VG Fluid temperature: 0 C Power supply: AC00V, 0 Hz ise level (db (A)) ise graph Pressure (MPa) TP0E CEA D TP0E BEA C Hydraulic fluid: ISO VG Fluid temperature: 0 C Power supply: AC00V, 0 Hz Measurement point: Average of measurements in directions when measured at m from the device horizontally and at. m above the floor. * The data is a representative value which could vary depending on the conditions of installation floor or frame and surrounding objects that reflect noise.

3 Fluid temperature characteristics Fluid temperature rise (room temperature difference) ( C) FC pressure MPa FC pressure MPa FC pressure MPa FC pressure MPa Time (h) Fluid temperature rise (room temperature difference) ( C) Time (h) Hydraulic fluid: ISO VG Fluid temperature: C Power supply: AC00V, 0 Hz The data is obtained in windless condition with the discharge side of pump blocked, full cut-off (FC) Caution The data is a representative valve which could vary depending on constituting circuit devices and operation cycles. Fluid temperature should be no higher than 0 C. Outside dimensions TP0E--B-0 [BASE MODEL] TP0E--C-0 [BASE MODEL] * ( ) for TP0E--B-0 D () P port detail Discharge outlet -M deep () *0 (0) () Pressure adjustment screw G/ () Toyo pump (Cw: Increases pressure.) () Displacement adjusting screw (Cw: Reduces displacement pressure.) () () () Magnet plate H: Upper limit [0 L] L: Lower limit [. L] () () Hydraulic pressure gauge Oil drain port (Rc/) Oil filler port-and air breather Magnet plate TP0E--C-0 [BASE MODEL] TP0E--D-0 [BASE MODEL] () () * (0) () Pressure adjustment screw G/ () Toyo pump (Cw: Increases pressure.) () () () H: Upper limit [ L] L: Lower limit [. L] * ( ) for TP0E--C-0 P port detail Discharge outlet -M deep Displacement adjusting screw (Cw: Reduces displacement pressure.) D Oil filler port-and air breather () Magnet plate () Hydraulic pressure gauge () strainer Oil drain port (Rc/) Magnet plate

4 Option model nomenclature ＴＰ0Ｅ -*ＥＡ*-*- Ｂ L M A F T P G R D -0 ＴＰ0Ｅ B : With level switch : -station manifold : -station manifold : -station manifold L : With leak test by filling with water M : With micro separator D : Maintenance direction change A : With radiator filter R : With oil pan F : With return filter G : With oil level gauge cover T : With thermometer (TP0E only) P : With pressure switch Option device external dimensions (* in the fully equipped state. excluding manifold.) TP0E-****-B-*-0 (Unit: mm) TP0E-****-C-*-0 Model Ａ Dimensions Ｃ Ｄ Ｂ E F TP0E-BEA-B TP0E-BEA-B TP0E-BEA-B TP0E-BEA-C Option M () Micro separator Option P () Pressure switch Oil pan Option D Code (0) level switch Opens at mm below the lower limit of level gauge. () E D direction F test certificate (0) Level switch Pressure adjustment screw (CW: Increases pressure.) Option A is tested with the leak test by filling with water. Displacement adjusting screw (CW: Reduces displacement) Filter for radiator Micro separator 0 Level switch Return filter Pressure switch Option D H : Upper limit L : Lower limit guard guard Option F () Return filter Oil drain outlet (Rc/) Model Option M Option P Ａ Ｂ Dimensions Ｃ Ｄ E F TP0E-BEA-C TP0E-CEA-C TP0E-CEB-C TP0E-CEA-D TP0E-CEA-D () Pressure switch Oil pan Option D Code (0) level switch Opens at mm below the lower limit of level gauge. test certificate Option T D direction () E F (0) Level switch Pressure adjustment screw (CW: Increases pressure.) Option A is tested with the leak test by filling with water. Displacement adjusting screw (CW: Reduces displacement) Option D Filter for radiator Micro separator 0 Level switch Return filter Pressure switch H : Upper limit L : Lower limit guard guard Option F () Return filter Oil drain outlet (Rc/) () Micro separator (Unit: mm) TP0E-****-D-*-0 TP0E-****-C-*-0

5 ENERGY-SAVING HYDRAULIC POWER UNIT COMPLIED WITH OVERSEAS STANDARDS-TOYOPAC ECO Hydraulic circuit D Features This energy-saving hydraulic unit is compliant to the regulations on the efficiency of low-pressure -phase induction motor, which are promoted in many countries over the world. Compliant to the high efficiency regulation, China Compliant to the high efficiency regulation, orea Compliant to the high efficiency regulation, Europe (TOYOPAC ECO II, page -, is also compliant to the specifications for Europe.) Select combinations of pump, motor and tank from the following model designation and specifications. Confirm that hydraulic fluid is filled to the H level of oil level gauge in the tank. Replenish hydraulic fluid after operation since the fluid level drops as fluid enters in the tank. Use the phases L (R)-U, L (S)-V and L (T)-W at the power supply side and motor side. Run and stop alternately during test run and confirm that the pressure rises on the pressure gauge provided at the discharge side. If it doesn t, check the direction of rotation of the motor. The direction of rotation is CW viewed from the fan side of motor. Bleed air. Air can be bled faster if it is connected to the return at the farthest point on the pipeline. Always ground the hydraulic power unit. Failure to ground it will cause electric shock or fire. You are recommended to install an earth leakage breaker to prevent electric shock accident and fire with certainty. Use a rubber hose of working pressure at MPa or higher and to meters in length to connect the hydraulic device to the pipe at the main unit side, with sufficient sag. Use general mineral oil base hydraulic fluid (equivalent to ISO VG) within the fluid temperature range to 0 C. Using hydraulic fluid outside the specified temperature range may cause failure of the hydraulic power unit and deterioration of the fluid. Fire-resistant fluid cannot be used. When replacing the fluid, use fluid of the same brand. Use hydraulic devices within the ambient temperature range to C. Replace hydraulic oil once every year or when contamination is observed. Control the contamination level to achieve better than Class of NAS. Using contaminated fluid will shorten the service life of hydraulic devices and failure in operation. The water content of the hydraulic fluid must be 0.% or less. Water in the hydraulic fluid causes hydraulic power unit failure. Description of the model designation Option TOYOPAC capacity 0: 0 L 0: L ECO series Pump capacity BE: cm /rev CE:. cm /rev Pressure adjustment range A:. to MPa A: to MPa A: to MPa B: to MPa (Pump capacity CE type only) Motor capacity B: 0. kw P C:. kw P D:. kw P Compliant to countries efficiency regulation Compliant to Chinese efficiency regulation Compliant to European efficiency regulation NC: AC00V, 0 Hz NN: AC00V, 0 Hz WC: AC0V, 0 Hz WN: AC0V, 0 Hz BC: AC0V, 0 Hz AC00V, 0 Hz Compliant to orean efficiency regulation N: AC0V, 0 Hz W: AC0V, 0 Hz F: AC0V, 0 Hz Efficiency level: Motor compliant to IE Option M: With micro separator code: With small magnet Option L: Tested with the leak test by filling with water code: t tested Option B: With level switch code: Without level switch * Select combinations of the tank capacity, pump capacity and motor capacity from the base model column in the table of specifications.

6 Specifications Base model Motor capacity (kw) capacity (L) Pump capacity ( /rev) Max. operating pressure (MPa) Pressure adjustment range (MPa) Voltage (V) Mass ( ) * 0EE 0EE 0EE EE 0EE EE 0EED 0EED E *: Hydraulic fluid and options are not included. Motor selection chart * Underside of the curve is the allowable operation range at rated output of each motor. Adjustment of displacement by the pump displacement adjusting screw Relationship between the rotation angle of pump displacement adjusting screw and the pump displacement under no load 0mm /c Pump discharge rate (L/min) Pump discharge rate (L/min) Displacement under no load (L/min) BE-* type CE-* type 00min - 00min - 00min - 00min - Discharge pressure (MPa) Selecting method of motor (example) As * in the graph shows, the motor to be selected is found in the area above the point where the pressure. on the horizontal axis intersects with the displacement L/min on the vertical axis. In this case, select TP0E-CEA-D-0 from the motor. kw (D) and pressure to MPa (A). Discharge pressure (MPa) Rotation angle (CW) To adjust the displacement from the factory shipment state (0-deg position), adjust it referring to the angle of rotation in the above graph. Do not turn the displacement adjusting screw to left (CCW) from the shipment position. Power consumption Power consumption (kw) Power consumption TP0E CEA* D 0** TP0E BEA* C ** Set pressure at FULL CUT-OFF status (MPa) Hydraulic fluid: ISO VG Fluid temperature: 0 C Power supply: AC00 V, 0 Hz ise characteristics ise level (db (A)) ise graph Pressure (MPa) TP0E CEA D ** TP0E BEA C ** Hydraulic fluid: ISO VG Fluid temperature: 0 C Power supply: AC00 V, 0 Hz Measurement point: Average of measurements in directions when measured at m from the device horizontally and at. m above the floor. * The data is a representative value which could vary depending on the conditions of installation floor or frame and surrounding objects that reflect noise.

7 Fluid temperature characteristics TP0E-CEA-D-0** FC pressure MPa Fluid temperature rise (room temperature difference) ( C) Fluid temperature rise (room temperature difference) ( C) TP0E-BEA-B-0** FC pressure MPa Time (h) FC pressure MPa FC pressure MPa Time (h) : Hydraulic fluid: ISO VG Fluid temperature: C Power supply: AC00V, 0 Hz The data is obtained in windless condition with discharge side of pump blocked, full cut-off (FC). Caution: The data is a representative valve which could vary depending on constituting circuit devices and operation cycles. Fluid temperature should be no higher than 0 C. Outside dimensions of option device (* In the fully equipped state) TP0E-****-B-*-** TP0E-****-C-*-** DR: Rc/ M0 eyebolt hole R: Rc/ P: Rc/ 0 回転方向 Rotation TOYOOI OGYO CO., LTD. MODEL HBPV- -VBE-A MFG.NO. 豊興工業株式会社 (B) (A) A Code (0) level switch opens at mm below lower limit of lelve gauge. () Seal nameplate (Toyo pump part) test certificate 0 Micro separator for () magnet option M (0) level switch Cable entrance Pressure adjustment screw (CW: Increases pressure.) Displacement adjusting screw (CW: Reduces displacement) () () 0 0 D 00 0 Unit: mm Dimensions Ｂ Ｃ C - Oil drain port (Rc/) Model () IN H: Upper limit L : Lower limit () B () OUT () () Ｄ Micro separator TP0E-BEA-B-*-** 0 TP0E-BEA-B-*-** 0 TP0E-BEA-C-*-** 0. 0 Level switch Ａ

8 TP0E-****-C-*-** TP0E-****-D-*-** DR: Rc/ M0 eyebolt hole R: Rc/ Micro separator for () magnet option M 0 回転方向 Rotation TOYOOI OGYO CO., LTD. MODEL HBPV- -VBE-A MFG.NO. 豊興工業株式会社 (B) 0 P: Rc/ (A) A () Seal nameplate (Toyo pump part) test certificate Code (0) level switch opens at mm below lower limit of lelve gauge. (0) level switch Cable entrance Displacement adjusting screw (CW: Reduces displacement) Pressure adjustment screw (CW: Increases pressure.) () () D C B IN OUT () H: Upper limit L : Lower limit 0 () () () - Oil drain port (Rc/) Unit: mm Model Ａ Dimensions Ｂ Ｃ Ｄ TP0E-BEA-C-*-** TP0E-CEA-C-*-** Micro separator TP0E-CEB-C-*-** TP0E-CEA-D-*-** TP0E-CEA-D-*-** Level switch