HASUH Pump Gate®, completed in Kapuk Poglar, Jakarta, Indonesia

Project               : Pembangunan Pump Gate Project
Pump Capacity  : Ф700mm x 60cmm x 4.2mH x 6ea
Contract Period : 2010. 08. 30 ~ 11. 30
Location            : Kapuk Poglar, Jakarta, Indonesia

                    Jakarta has been suffered from flooding due to the low-lying area. It is severe
                    when sea level rises as high tide. River is unable to drain to the sea even in the
                    sunny days.







                        This project is planned at the existing station equipped with blind gates
                         without pumps.Thus the existing structure above ground shall be
                         demolished for the new structure building.

                        The existing lower structure is partially revamped for the new roller gates.

                              Bottom beam is erected at its position as part of the guide frame.

                                Side beam and upper beam are erected to form a guide frame.

                              Our general manager YongHyun Kim is dispatched to supervise
                               local construction work at the site.

                         Spindle is connected between the actuator and the pump gate assembly
                         to show the actuator's capability to lift the assembly at the test bench for
                         Factory Acceptance Test at Hasuh factory.

                       The actuator is installed at the top of the test bench for Factory Acceptance
                        Test at Hasuh factory.

                         Inspectors from Local Authority watch the pump gate assembly lifted
                         at the actuator test bench for Factory Acceptance Test.

                        Pump test is performed for Factory Acceptance Test at pump manufacturing
                          shop.

                                     Pump gate is installed at the newly revamped structure.

                               Actuator and local control panel are installed at the newly built
                                control room.

                           The yellow-colored room at the top is for the actuators and the local
                            control panels.

                            Director SeongGwi Kang is dispatched for the supervision prior to
                             pre-commissioning.

                                     Pump gate is lifted for the pre-commissiong at the site.

                         Public officers from Local Authority attend the pre-commissioning for
                          the inspections.

                              The view from the top shows the upstreams along with the clean
                               street after the completion of the construction project.

                                 The above shows the front view of the pump gate facilities.

HASUH Pump Gate®, completed in Okgwa-myeon, Gokseong-gun, Jeonnam-do, Korea

Project               : Rimunri Pump Station
Pump Capacity  : Ф500mm x 30cmm x 2.6mH x 1ea
Contract Period : 2010. 01. 28 ~ 07. 27
Location            : Rimun-ri, Okgwa-myeon, Gokseong-gun, Jeonnam-do, Korea

                                    Civil work starts as the initial stage of the construction.

                         

                      Bottom beam, side beam and upper beam are erected to form a guide frame.

Concrete is poured into the form to produce the concrete structure.

 

 

Guide frame is seen after the removal of form with the completion of

                           concrete curing.

 

 

                      Pump gate is lifting down for the installation within the concrete structure.

 

 

                                          Self descendable actuator is installed at the top.

 

 



                                            Simple type screen is installed at its position.

 

 



                                  Lifting frame is installed only for the simple type screen.

 

 

                               Guide frame is installed for flap gate at the outlet of waterway.

 

 

                                         Flap gate is installed at the outlet to the river.

 

 

                        Spindle cover picks the sky with the actuator contained within the cover.

 

 

                            Front view shows the actuator at the top, local control panel in the

                            middle and lifting frame for screen at the right.

 

 

                          White fence surrounds all the pump gate facilities after the completion

                             of the pre-commissiong.

HASUH Pump Gate®, completed in Gwangpyeong-ri, Hadong-gun, Gyeongnam-do, Korea

Project               : Hadong Pump Station
Pump Capacity  : Ф1,350mm x 245cmm x 4.5mH x 1ea
Contract Period : 2010. 07. 22 ~ 11. 20
Location            : Gwangpyeong-ri, Hadong-gun, Gyeongnam-do, Korea

                      The above is the existing actuator which plays the role of opening / closing
                       of the blind gate within the concrete waterbox. The new project plans to
                       install a pump gate system after the removal of the existing facilities such
                       as actuator, blind gate and concrete waterbox etc.

                       Civil work starts the excavation after the removal of the existing facilities.

                                                The existing blind gate is removed.

                                 Concrete work is in progress after guide frame is installed.

                          Self descendable actuator is installed at the top of the test bench to show
                           the lifting capability for Factory Acceptance Test.

                                 Pump gate assembly waits for the connection by the spindle
                                  between the assembly and the actuator at the test bench for
                                  Factory Acceptance Test.

                      The concrete structure for the major equipments appears with the removal
                      of the form after the completion of the concrete curing.

                                     Roller gate is lifted from the trailer for the installation.

                       Pump gate is installed with main/side rollers guided within guide frame.

                                     Actuator is lifted from the trailer for the installation.

                              Local control panel waits for the lifting to be installed at the top.
     

HASUH Pump Gate®, completed in Ip-myeon, Gokseong-gun, Jeonnam-do, Korea

Project             : Jewol Pump Station
Pump Capacity: Ф500mm x 30cmm x 5.2mH x 2ea
                         : Ф500mm x 30cmm x 5.0mH x 2ea
                         : Ф500mm x 30cmm x 3.6mH x 2ea
Contract Period: 2010. 06. 08 ~ 2012. 12. 20
Location           : Jewol-ri, Ip-myeon, Gokseong-gun, Jeonnam-do, Korea
           

                                   Upper beam is welded to form a complete guide frame.



                             Actuator is installed at the test bench to show the lifting capability
                              at the factory for Factory Acceptance Test.

                            Weight which is equivalent to the actuator capacity is connected to
                              the actuator.

                           Each related data is shown on the test monitoring notebook and panel
                           during the performance test for a submersible pump at the factory shop.

                           Concrete structure is provided for the major equipments installation.

                                                               Pump gate is installed.

                                    Actuator is installed at the top of the concrete structure.

                                            Side view of the actuator at the top

                             The front view shows the actuators at the top and the pump gates
                               in the middle.