{"id":61657,"date":"2026-11-06T16:23:51","date_gmt":"2026-11-06T14:23:51","guid":{"rendered":"https:\/\/www.craftoil.net\/product\/maslostantsiia-hidravlichna-dvopotokova-db150-s2-700-bar-220-v\/"},"modified":"2026-11-06T16:27:30","modified_gmt":"2026-11-06T14:27:30","slug":"maslostantsiia-hidravlichna-dvopotokova-db150-s2-700-bar-220-v","status":"publish","type":"product","link":"https:\/\/www.craftoil.net\/en\/product\/maslostantsiia-hidravlichna-dvopotokova-db150-s2-700-bar-220-v\/","title":{"rendered":"DB150-S2 Double-Acting Hydraulic Power Unit \u2013 700 Bar, 1.5 kW, 220V"},"content":{"rendered":"

CraftOil hydraulic equipment \u00b7 Stock in Kharkiv, Ukraine \u00b7 Technical support and service in Ukraine<\/span><\/strong><\/span><\/span><\/p>\n

The CraftOil DB150-S2 double-acting hydraulic power unit<\/span><\/strong> is designed for professional applications where high hydraulic pressure, increased oil flow and powered cylinder movement in both directions are required.<\/span><\/span><\/p>\n

Combining a 1.5 kW electric motor<\/span><\/strong>, a two-stage hydraulic pump and a 10-litre oil tank<\/span><\/strong>, the DB150-S2 is a powerful solution for workshops, production facilities, maintenance operations and installation teams that use hydraulic equipment regularly.<\/span><\/span><\/p>\n

The unit delivers a maximum operating pressure of 70 MPa (700 bar)<\/span><\/strong> and is specified for a flow rate of 7.9 L\/min at the first stage and 1.7 L\/min at the second stage<\/span><\/strong>. Its double-acting hydraulic circuit has two working lines, A and B, allowing compatible cylinders to extend and retract under hydraulic pressure.<\/span><\/span><\/p>\n

Powered by a 220V single-phase supply, the DB150-S2 is suitable for installations where a compatible high-pressure hydraulic power source is required without a three-phase electrical connection.<\/span><\/span><\/p>\n

Key Advantages of the DB150-S2<\/span><\/h2>\n
    \n
  • \n

    700 bar maximum operating pressure<\/span><\/strong> for compatible high-pressure hydraulic equipment.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    1.5 kW electric motor<\/span><\/strong> for demanding applications.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    Two-stage hydraulic pump<\/span><\/strong> with a specified flow rate of 7.9 L\/min at the first stage and 1.7 L\/min at the second stage.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    Double-acting hydraulic circuit<\/span><\/strong> for powered extension and retraction of compatible cylinders.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    10-litre oil tank<\/span><\/strong> for the hydraulic system.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    Remote control<\/span><\/strong> for convenient operation from the work area.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    Glycerine-filled pressure gauge<\/span><\/strong> with a scale up to 1,000 bar.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    2-metre high-pressure hose<\/span><\/strong> included.<\/span><\/span><\/p>\n<\/li>\n

  • \n

    Technical advice and local service support from CraftOil in Ukraine.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

    The DB150-S2 is particularly worth considering for professional operations where both controlled movement and a higher specified flow rate are important.<\/span><\/span><\/p>\n

    How Does the Double-Acting Hydraulic Circuit Work?<\/span><\/h2>\n

    The DB150-S2 has two hydraulic working lines, A and B. Oil is directed alternately to the piston-side and rod-side chambers of a compatible double-acting hydraulic cylinder.<\/span><\/span><\/p>\n

    This allows the piston rod to extend and retract under hydraulic pressure instead of relying solely on a return spring or gravity.<\/span><\/span><\/p>\n

    When Is a Double-Acting Hydraulic Power Unit Needed?<\/span><\/h3>\n

    Choose a double-acting configuration when:<\/span><\/span><\/p>\n

      \n
    • \n

      Your cylinder requires hydraulic pressure in both chambers.<\/span><\/span><\/p>\n<\/li>\n

    • \n

      The piston rod must retract under load.<\/span><\/span><\/p>\n<\/li>\n

    • \n

      You need controlled movement in both directions.<\/span><\/span><\/p>\n<\/li>\n

    • \n

      Your equipment performs repeated operating cycles.<\/span><\/span><\/p>\n<\/li>\n

    • \n

      You use compatible pipe benders, hydraulic pullers, presses or other equipment requiring powered retraction.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

      A double-acting cylinder commonly has two hydraulic ports, but always verify the cylinder’s documentation and connection diagram before selecting a power unit.<\/span><\/span><\/p>\n

      If your cylinder is single-acting and returns by spring or gravity, a single-acting power unit may be sufficient.<\/span><\/strong> CraftOil can help you determine whether the DB150-S2 is the right solution for your application.<\/span><\/span><\/p>\n

      What Does the 1.5 kW Motor Offer?<\/span><\/h2>\n

      The DB150-S2 combines a 1.5 kW motor with a two-stage pump. According to the supplied specifications, its flow rates are:<\/span><\/span><\/p>\n

        \n
      • \n

        First stage:<\/span><\/strong> 7.9 L\/min at 2 MPa.<\/span><\/span><\/p>\n<\/li>\n

      • \n

        Second stage:<\/span><\/strong> 1.7 L\/min at 70 MPa.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

        Compared with the listed 0.75 kW models, which deliver 5 L\/min at the first stage and 0.9 L\/min at the second stage, the DB150-S2 provides a higher specified flow rate.<\/span><\/span><\/p>\n

        The actual operating cycle time depends on the cylinder’s effective volume, required pressure, load, hose and connection configuration, and the hydraulic circuit. Higher flow can reduce the time required to move a given volume of oil, but the actual performance must be assessed for the complete system.<\/span><\/span><\/p>\n

        Example of Theoretical Cylinder Filling Time<\/span><\/h3>\n

        For illustration, filling a 0.5-litre cylinder chamber at a constant flow rate would take approximately:<\/span><\/span><\/p>\n

          \n
        • \n

          33 seconds at 0.9 L\/min<\/span><\/strong><\/span><\/span><\/p>\n<\/li>\n

        • \n

          18 seconds at 1.7 L\/min<\/span><\/strong><\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

          These are theoretical calculations based on flow rate and volume. Actual cycle times may differ, particularly when the pump operates under changing pressure and load. They do not represent guaranteed machine cycle times.<\/span><\/span><\/p>\n

          A Practical Consideration: Weight<\/span><\/h3>\n

          The DB150-S2 weighs 45 kg<\/span><\/strong>, compared with 25 kg for the listed HHB-700AB model.<\/span><\/span><\/p>\n

          For a stationary workshop or production station, this may be an acceptable trade-off for the higher motor power and specified flow rate. If you need to move the power unit frequently between job sites, the lighter HHB-700AB may be more convenient, provided its flow rate meets your requirements.<\/span><\/span><\/p>\n

          Technical Specifications<\/span><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
          \n

          Parameter<\/b><\/span><\/span><\/p>\n<\/td>\n

          		\n

          Specification<\/b><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Model<\/span><\/span><\/p>\n<\/td>\n

          		\n

          DB150-S2<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Equipment type<\/span><\/span><\/p>\n<\/td>\n

          		\n

          Electric hydraulic power unit<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Hydraulic circuit<\/span><\/span><\/p>\n<\/td>\n

          		\n

          Double-acting, two working lines<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Pump type<\/span><\/span><\/p>\n<\/td>\n

          		\n

          Two-stage hydraulic pump<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Maximum operating pressure<\/span><\/span><\/p>\n<\/td>\n

          		\n

          70 MPa (700 bar)<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          First-stage pressure<\/span><\/span><\/p>\n<\/td>\n

          		\n

          2 MPa<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Second-stage pressure<\/span><\/span><\/p>\n<\/td>\n

          		\n

          70 MPa<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          First-stage flow rate<\/span><\/span><\/p>\n<\/td>\n

          		\n

          7.9 L\/min<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Second-stage flow rate<\/span><\/span><\/p>\n<\/td>\n

          		\n

          1.7 L\/min<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Electric motor power<\/span><\/span><\/p>\n<\/td>\n

          		\n

          1.5 kW<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Power supply<\/span><\/span><\/p>\n<\/td>\n

          		\n

          220V, single-phase<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Oil tank capacity<\/span><\/span><\/p>\n<\/td>\n

          		\n

          10 L<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Motor control<\/span><\/span><\/p>\n<\/td>\n

          		\n

          Remote control<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Flow direction control<\/span><\/span><\/p>\n<\/td>\n

          		\n

          Manual two-position directional valve<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Pressure gauge<\/span><\/span><\/p>\n<\/td>\n

          		\n

          Glycerine-filled, scale up to 1,000 bar<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          High-pressure hose length<\/span><\/span><\/p>\n<\/td>\n

          		\n

          2 m<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

          \n

          Weight<\/span><\/span><\/p>\n<\/td>\n

          		\n

          45 kg<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Important pressure rating information:<\/span><\/strong> The maximum specified operating pressure of the DB150-S2 is 700 bar. The 1,000 bar gauge scale does not increase the permissible operating pressure of the power unit. The cylinder, hoses, fittings, couplings and connected equipment must all be rated for the intended operating conditions.<\/span><\/span><\/p>\n

          Remote Control and Pressure Gauge<\/span><\/h2>\n

          Remote Control<\/span><\/h3>\n

          The remote control allows the operator to start and stop the power unit without having to stand beside its housing. This can make operation more convenient when the unit is installed away from the working area.<\/span><\/span><\/p>\n

          The remote control does not replace safe working practices. Operators must keep clear of moving components and pressurized hydraulic connections.<\/span><\/span><\/p>\n

          Glycerine-Filled Pressure Gauge<\/span><\/h3>\n

          The DB150-S2 includes a glycerine-filled pressure gauge with a scale extending to 1,000 bar.<\/span><\/span><\/p>\n

          Glycerine helps dampen needle vibration, making pressure readings easier to observe in operating environments where vibration may occur. The 1,000 bar scale is the gauge’s measurement range, not the power unit’s pressure rating.<\/span><\/span><\/p>\n

          Electrical Connection: 220V<\/span><\/h2>\n

          The DB150-S2 is specified for a 220V single-phase electrical supply.<\/span><\/span><\/p>\n

          For reliable and safe operation:<\/span><\/span><\/p>\n

            \n
          • \n

            Use a suitable, properly grounded electrical connection.<\/span><\/span><\/p>\n<\/li>\n

          • \n

            Ensure that the wiring and protective devices meet the motor’s requirements.<\/span><\/span><\/p>\n<\/li>\n

          • \n

            Avoid undersized extension cables.<\/span><\/span><\/p>\n<\/li>\n

          • \n

            Do not leave an extension cable tightly coiled while operating equipment.<\/span><\/span><\/p>\n<\/li>\n

          • \n

            Follow the manufacturer’s electrical installation instructions.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

            The actual current draw can vary with operating conditions. Check the motor nameplate and product documentation when planning the electrical connection.<\/span><\/span><\/p>\n

            Package Contents<\/span><\/h2>\n

            The standard package includes:<\/span><\/span><\/p>\n

              \n
            • \n

              DB150-S2 hydraulic power unit<\/span><\/span><\/p>\n<\/li>\n

            • \n

              2 m high-pressure hydraulic hose<\/span><\/span><\/p>\n<\/li>\n

            • \n

              Quick-release hydraulic coupling<\/span><\/span><\/p>\n<\/li>\n

            • \n

              Glycerine-filled pressure gauge, with a scale up to 1,000 bar<\/span><\/span><\/p>\n<\/li>\n

            • \n

              Pressure gauge adapter<\/span><\/span><\/p>\n<\/li>\n

            • \n

              Remote control<\/span><\/span><\/p>\n<\/li>\n

            • \n

              Operating instructions<\/span><\/span><\/p>\n<\/li>\n

            • \n

              Factory packaging<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

              Hydraulic oil is not included.<\/span><\/strong> Select a suitable hydraulic oil according to the manufacturer’s instructions and the operating conditions.<\/span><\/span><\/p>\n

              Applications of the DB150-S2 Hydraulic Power Unit<\/span><\/h2>\n

              The DB150-S2 can be used as a hydraulic power source for compatible equipment designed for the required pressure, flow and double-acting circuit.<\/span><\/span><\/p>\n

              Potential applications include:<\/span><\/span><\/p>\n

                \n
              • \n

                Double-acting hydraulic cylinders<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Hydraulic presses, including compatible cable crimping presses<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Hydraulic jacks designed for the applicable hydraulic circuit<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Cable lug crimping presses<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Hydraulic cable cutters<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Busbar bending machines<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Pipe bending machines<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Hydraulic bearing and pulley pullers<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Industrial maintenance equipment<\/span><\/span><\/p>\n<\/li>\n

              • \n

                Workshop and production equipment requiring controlled hydraulic movement<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                Compatibility must be confirmed for the particular machine. Check the cylinder type, connection arrangement, required flow, working pressure and hydraulic oil capacity before ordering.<\/span><\/span><\/p>\n

                Who Should Consider the DB150-S2?<\/span><\/h3>\n

                The DB150-S2 is designed for professional users who rely on hydraulic equipment as part of their regular work, including:<\/span><\/span><\/p>\n

                  \n
                • \n

                  Electrical installation teams handling repeated cable crimping operations<\/span><\/span><\/p>\n<\/li>\n

                • \n

                  Industrial maintenance departments<\/span><\/span><\/p>\n<\/li>\n

                • \n

                  Automotive repair and service workshops<\/span><\/span><\/p>\n<\/li>\n

                • \n

                  Production facilities<\/span><\/span><\/p>\n<\/li>\n

                • \n

                  Hydraulic equipment service providers<\/span><\/span><\/p>\n<\/li>\n

                • \n

                  Workshops using compatible double-acting cylinders<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                  The combination of a 1.5 kW motor, two-stage pump and double-acting hydraulic circuit makes it a candidate for applications where both flow rate and powered retraction matter.<\/span><\/span><\/p>\n

                  Comparing CraftOil Hydraulic Power Units<\/span><\/h2>\n

                  CraftOil offers several hydraulic power unit configurations to suit different applications.<\/span><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n
                  \n

                  Feature<\/b><\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  DYB-63A<\/b><\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  DYB-63H<\/b><\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  HHB-700AB<\/b><\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  DB-150S1<\/b><\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  DB150-S2<\/b><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Hydraulic circuit<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Single-acting<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Single-acting<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Double-acting<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Single-acting<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Double-acting<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Maximum pressure<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  700 bar<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  700 bar<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  700 bar<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  700 bar<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  700 bar<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Motor power<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  0.75 kW<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  0.75 kW<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  0.75 kW<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  1.5 kW<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  1.5 kW<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Flow rate, stage 1 \/ stage 2<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  5 \/ 0.9 L\/min<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  5 \/ 0.9 L\/min<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  5 \/ 0.9 L\/min<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  7.9 \/ 1.7 L\/min<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  7.9 \/ 1.7 L\/min<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Oil tank<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  7 L<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  7 L<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  7 L<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  10 L<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  10 L<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Remote control<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Not listed<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Not listed<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Included<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Not listed<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  Included<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

                  \n

                  Weight<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  25 kg<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  25 kg<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  25 kg<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  45 kg<\/span><\/span><\/p>\n<\/td>\n

                  		\n

                  45 kg<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  Specifications are based on the supplied product information. Confirm the required connections and configuration before purchasing.<\/span><\/em><\/span><\/span><\/p>\n

                  Which CraftOil Model Should You Choose?<\/span><\/h3>\n

                  Choose the DB150-S2 if:<\/span><\/strong><\/span><\/span><\/p>\n

                    \n
                  • \n

                    Your equipment requires a double-acting hydraulic circuit.<\/span><\/span><\/p>\n<\/li>\n

                  • \n

                    You need the higher specified flow rate of the 1.5 kW model.<\/span><\/span><\/p>\n<\/li>\n

                  • \n

                    You want a 10-litre tank.<\/span><\/span><\/p>\n<\/li>\n

                  • \n

                    The power unit will mainly be used at a stationary workstation or workshop.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                    Consider the HHB-700AB if:<\/span><\/strong><\/span><\/span><\/p>\n

                      \n
                    • \n

                      You need a double-acting hydraulic circuit.<\/span><\/span><\/p>\n<\/li>\n

                    • \n

                      The listed 0.75 kW motor and flow rates meet your requirements.<\/span><\/span><\/p>\n<\/li>\n

                    • \n

                      Lower weight is important for handling or transport.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                      Consider the DB-150S1 if:<\/span><\/strong><\/span><\/span><\/p>\n

                        \n
                      • \n

                        Your equipment requires a single-acting hydraulic circuit.<\/span><\/span><\/p>\n<\/li>\n

                      • \n

                        You want the listed 1.5 kW motor, higher flow rates and 10-litre tank.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                        Consider the DYB-63A or DYB-63H if:<\/span><\/strong><\/span><\/span><\/p>\n

                          \n
                        • \n

                          Your cylinder is single-acting.<\/span><\/span><\/p>\n<\/li>\n

                        • \n

                          The listed 0.75 kW motor and flow rates are sufficient.<\/span><\/span><\/p>\n<\/li>\n

                        • \n

                          You prefer a lighter 25 kg unit.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                          The correct model depends on your cylinder and application\u2014not simply the maximum pressure or motor power.<\/span><\/span><\/p>\n

                          Compatibility with CraftOil Hydraulic Presses<\/span><\/h2>\n

                          CraftOil manufactures hydraulic presses rated at 30 and 50 tonnes and has practical experience with hydraulic equipment in its own production workshop.<\/span><\/span><\/p>\n

                          When selecting a power unit for a CraftOil press or another hydraulic machine, we recommend confirming compatibility before ordering.<\/span><\/span><\/p>\n

                          Please provide:<\/b><\/span><\/span><\/p>\n

                            \n
                          • \n

                            The hydraulic cylinder model or technical specifications<\/span><\/span><\/p>\n<\/li>\n

                          • \n

                            The number of hydraulic ports<\/span><\/span><\/p>\n<\/li>\n

                          • \n

                            The required operating pressure<\/span><\/span><\/p>\n<\/li>\n

                          • \n

                            The cylinder’s working volume and stroke, if available<\/span><\/span><\/p>\n<\/li>\n

                          • \n

                            Whether powered retraction is necessary<\/span><\/span><\/p>\n<\/li>\n

                          • \n

                            The expected number of operating cycles per shift<\/span><\/span><\/p>\n<\/li>\n

                          • \n

                            Photos of the cylinder, connections or existing power unit<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                            Our team can help assess whether the DB150-S2 is suitable or whether another model would be a more practical and economical choice.<\/span><\/span><\/p>\n

                            Hydraulic Oil Recommendations<\/span><\/h2>\n

                            The supplied product information recommends industrial hydraulic oils with viscosity grades ISO VG 32 or ISO VG 46, including suitable equivalents such as HLP 32 or HLP 46. The exact oil type must be confirmed against the power unit’s operating manual.<\/span><\/span><\/p>\n

                            Oil Selection Guidelines<\/span><\/h3>\n
                              \n
                            • \n

                              Viscosity:<\/span><\/strong> Use only an oil grade approved for the equipment and the expected operating temperature.<\/span><\/span><\/p>\n<\/li>\n

                            • \n

                              Oil quantity:<\/span><\/strong> Ensure that the system contains enough usable oil for the connected cylinder throughout its operating cycle. Confirm the required quantity from the manuals for the power unit and cylinder.<\/span><\/span><\/p>\n<\/li>\n

                            • \n

                              Cleanliness:<\/span><\/strong> Use clean filling equipment and appropriate filtration. Contamination can damage the pump, directional valve and seals.<\/span><\/span><\/p>\n<\/li>\n

                            • \n

                              Maintenance:<\/span><\/strong> Follow the manufacturer’s oil-change and inspection intervals. Replace oil when required by the maintenance instructions or its condition.<\/span><\/span><\/p>\n<\/li>\n

                            • \n

                              Oil compatibility:<\/span><\/strong> Do not mix different hydraulic oils unless their compatibility has been confirmed.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                              The 10-litre tank provides the specified reservoir capacity, but the suitability of that capacity depends on the connected equipment and its oil requirements.<\/span><\/span><\/p>\n

                              Safety and Operation<\/span><\/h2>\n

                              Hydraulic systems operating at pressures up to 700 bar require careful installation, inspection and operation.<\/span><\/span><\/p>\n

                                \n
                              • \n

                                Inspect hydraulic hoses, fittings and couplings before each use. Replace damaged or leaking components.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Check that lines A and B are connected according to the equipment diagram.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Never exceed the pressure rating of the power unit or any connected component.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Never disconnect a quick-release coupling while the system is pressurized.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Wear appropriate eye protection and keep hands away from pressurized connections.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Never use your hands to locate a hydraulic oil leak.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Monitor oil temperature during extended operation.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Use a suitable, properly grounded 220V power supply.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                The unit weighs 45 kg. Use appropriate lifting equipment or assistance when moving it.<\/span><\/span><\/p>\n<\/li>\n

                              • \n

                                Follow the manufacturer’s operating and maintenance instructions.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                                High-pressure injection hazard:<\/span><\/strong> A jet of hydraulic oil can penetrate the skin and cause serious injury. If an injection injury is suspected, seek emergency medical attention immediately, even if the wound looks small.<\/span><\/span><\/p>\n

                                Warranty, Spare Parts and Service<\/span><\/h2>\n

                                CraftOil provides technical assistance and local service support for customers in Ukraine.<\/span><\/span><\/p>\n

                                  \n
                                • \n

                                  Warranty:<\/span><\/strong> Confirm the applicable warranty period and conditions with CraftOil before ordering.<\/span><\/span><\/p>\n<\/li>\n

                                • \n

                                  Spare parts and consumables:<\/span><\/strong> The supplied product information lists availability in Ukraine for components including seals, pressure gauges, hoses, quick-release couplings, directional valves and remote controls.<\/span><\/span><\/p>\n<\/li>\n

                                • \n

                                  Technical assistance:<\/span><\/strong> Consultation on connections and setup by phone, Viber or Telegram.<\/span><\/span><\/p>\n<\/li>\n

                                • \n

                                  Collection:<\/span><\/strong> Available from the warehouse in Kharkiv.<\/span><\/span><\/p>\n<\/li>\n

                                • \n

                                  Delivery within Ukraine:<\/span><\/strong> Shipment via Nova Poshta.<\/span><\/span><\/p>\n<\/li>\n

                                • \n

                                  International orders:<\/span><\/strong> Shipping availability and terms can be confirmed individually.<\/span><\/span><\/p>\n<\/li>\n<\/ul>\n

                                  Contact CraftOil to confirm stock availability, payment terms, delivery arrangements and compatibility with your equipment.<\/span><\/span><\/p>\n

                                  Why Buy Hydraulic Equipment from CraftOil?<\/span><\/h2>\n

                                  Practical Manufacturing Experience<\/span><\/h3>\n

                                  CraftOil manufactures hydraulic presses and understands the importance of selecting compatible hydraulic components for dependable operation.<\/span><\/span><\/p>\n

                                  Equipment Selection Based on Your Application<\/span><\/h3>\n

                                  We help customers choose a suitable configuration based on their actual requirements. If a less powerful or single-acting unit is sufficient, we will explain the difference and help you avoid unnecessary expense.<\/span><\/span><\/p>\n

                                  Local Support in Ukraine<\/span><\/h3>\n

                                  Technical consultation and access to commonly required spare parts can simplify equipment maintenance and servicing.<\/span><\/span><\/p>\n

                                  Convenient Ordering<\/span><\/h3>\n

                                  When the product is in stock, dispatch can be arranged on the day of ordering, subject to order confirmation and operational conditions.<\/span><\/span><\/p>\n

                                  Available payment methods may include card payment, bank transfer for business customers and instalment options where offered. Confirm the available payment methods and terms when placing your order.<\/span><\/span><\/p>\n

                                  Frequently Asked Questions<\/span><\/h2>\n

                                  What is the DB150-S2 hydraulic power unit used for?<\/span><\/h3>\n

                                  The DB150-S2 supplies hydraulic power to compatible equipment requiring a double-acting circuit. It is suitable for applications where a hydraulic cylinder must extend and retract under pressure, subject to system compatibility.<\/span><\/span><\/p>\n

                                  What is the maximum pressure of the DB150-S2?<\/span><\/h3>\n

                                  The maximum specified operating pressure is 70 MPa (700 bar). All connected components must be rated for the intended operating conditions.<\/span><\/span><\/p>\n

                                  What is the flow rate of the DB150-S2?<\/span><\/h3>\n

                                  The specified first-stage flow rate is 7.9 L\/min at 2 MPa. The second-stage flow rate is 1.7 L\/min at 70 MPa.<\/span><\/span><\/p>\n

                                  What is the difference between the DB150-S2 and DB-150S1?<\/span><\/h3>\n

                                  The principal difference is the hydraulic circuit. The DB150-S2 is specified for double-acting equipment, while the DB-150S1 is a single-acting model. The supplied specifications list the same motor power, pressure, flow rates, tank capacity and weight for both models.<\/span><\/span><\/p>\n

                                  What is the difference between the DB150-S2 and HHB-700AB?<\/span><\/h3>\n

                                  Both models are listed as double-acting hydraulic power units with a maximum pressure of 700 bar. The DB150-S2 has a 1.5 kW motor, a 10-litre tank and flow rates of 7.9 \/ 1.7 L\/min. The HHB-700AB has a 0.75 kW motor, a 7-litre tank and flow rates of 5 \/ 0.9 L\/min. The DB150-S2 weighs 45 kg, compared with 25 kg for the HHB-700AB.<\/span><\/span><\/p>\n

                                  Will the DB150-S2 work from a standard 220V supply?<\/span><\/h3>\n

                                  The unit is specified for a 220V single-phase supply. Confirm that your wiring, grounding and protective devices meet the motor’s requirements before connecting the unit.<\/span><\/span><\/p>\n

                                  Which hydraulic oil should I use?<\/span><\/h3>\n

                                  The supplied product information recommends ISO VG 32 or ISO VG 46 hydraulic oil, subject to confirmation in the equipment manual. Hydraulic oil is not included in the package.<\/span><\/span><\/p>\n

                                  Is the hydraulic oil included?<\/span><\/h3>\n

                                  No. Oil must be purchased separately and selected according to the manufacturer’s instructions and operating conditions.<\/span><\/span><\/p>\n

                                  Why is the pressure gauge rated up to 1,000 bar if the unit operates at 700 bar?<\/span><\/h3>\n

                                  The gauge has a measurement scale extending to 1,000 bar. The power unit’s maximum specified operating pressure remains 700 bar. Never exceed the rating of the unit or any connected component.<\/span><\/span><\/p>\n

                                  Can CraftOil help me choose the correct model?<\/span><\/h3>\n

                                  Yes. Send us the cylinder specifications, photos of the hydraulic connections and details of your application. We can help assess whether the DB150-S2 or another CraftOil hydraulic power unit is the more appropriate choice.<\/span><\/span><\/p>\n

                                  Order the DB150-S2 from CraftOil<\/span><\/h2>\n

                                  Looking for a 700 bar double-acting hydraulic power unit with a 1.5 kW motor and 10-litre oil tank<\/span><\/strong>?<\/span><\/span><\/p>\n

                                  Contact CraftOil to check availability, discuss your application and receive help selecting a compatible hydraulic power solution.<\/span><\/span><\/p>\n

                                  CraftOil \u2014 hydraulic equipment backed by practical manufacturing experience and technical support.<\/span><\/strong><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

                                  CraftOil hydraulic equipment \u00b7 Stock in Kharkiv, Ukraine \u00b7 Technical support and service in Ukraine The CraftOil DB150-S2 double-acting hydraulic power unit is designed for professional applications where high hydraulic pressure, increased oil flow and powered cylinder movement in both directions are required. Combining a 1.5 kW electric motor, a two-stage hydraulic pump and a […]<\/p>\n","protected":false},"featured_media":61649,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[173,236],"product_tag":[],"class_list":["post-61657","product","type-product","status-publish","has-post-thumbnail","product_cat-equipment-en","product_cat-hydraulic-power-units","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nDB150-S2 Hydraulic Power Unit 700 Bar, 1.5 kW | CraftOil<\/title>\n<meta name=\"description\" content=\"Buy the CraftOil DB150-S2 double-acting hydraulic power unit. 700 bar pressure, 1.5 kW motor, 10L tank and up to 7.9 L\/min flow. 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