{"id":7081,"date":"2024-01-19T14:33:18","date_gmt":"2024-01-19T13:33:18","guid":{"rendered":"https:\/\/lacompro.net\/?page_id=7081"},"modified":"2024-01-19T14:39:45","modified_gmt":"2024-01-19T13:39:45","slug":"wille-geotechnik-automatic-wehner-schulze-friction-test-device","status":"publish","type":"page","link":"https:\/\/lacompro.net\/en\/wille-geotechnik-automatic-wehner-schulze-friction-test-device\/","title":{"rendered":"Wille Geotechnik | Automatic Wehner\/Schulze Friction Test Device"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.22.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_row column_structure=”1_4,3_4″ _builder_version=”4.22.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.22.2″ _module_preset=”default” global_colors_info=”{}”][et_pb_sidebar area=”et_pb_widget_area_1″ _builder_version=”4.23.4″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_sidebar][\/et_pb_column][et_pb_column type=”3_4″ _builder_version=”4.22.2″ _module_preset=”default” global_colors_info=”{}”][dsm_perspective_image src=”https:\/\/lacompro.net\/wp-content\/uploads\/2024\/01\/Sin-titulo.jpeg” alt=”Wille Geotechnik | Equipo autom\u00e1tico de ensayo por fricci\u00f3n|La Compro.net” title_text=”Wille Geotechnik | Equipo autom\u00e1tico de ensayo por fricci\u00f3n” _builder_version=”4.23.4″ _module_preset=”default” global_colors_info=”{}”][\/dsm_perspective_image][et_pb_text _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

La Compro | Latinoib\u00e9rica de Comercio y Proyectos S.L, We are the distributors for Spain and Latin America of APS Antriebs-, Pruef- und Steuertechnik GmbH (Wille Geotechnik\u00ae\ufe0f)<\/strong><\/h2>\n

[\/et_pb_text][dsm_typing_effect before_typing_effect=”Wille Geotechnik ” typing_effect=”Automatic Wehner\/Schulze Friction Test Device” before_new_line=”on” _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/dsm_typing_effect][dsm_perspective_image src=”https:\/\/lacompro.net\/wp-content\/uploads\/2024\/01\/Wille_Geotechnik_Equipo_automatico_de_ensayo_por_friccion.jpg” alt=”Wille Geotechnik | Equipo autom\u00e1tico de ensayo por fricci\u00f3n|La Compro.net” title_text=”Wille_Geotechnik_Equipo_automatico_de_ensayo_por_friccion” align=”center” _builder_version=”4.23.4″ _module_preset=”default” global_colors_info=”{}”][\/dsm_perspective_image][et_pb_text _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]Complete laboratory testing device for skid resistance prediction and polishing resistance of asphalt, concrete and aggregates by Wehner\/Schulze method according to EN 12697-49:2014<\/p>\n

After many years of research work in different Universities and material testing institutes a new FAP device is developed, which includes the conclusions of experiences and results.
\nAPS didn\u00b4t change the original technical measuring concept, but modernized and optimized the technicalcomponents and handling of the system according to international technical requirements and industrial standards in mechanics, electronics and software solution.
\nExtensive comparative studies were carried out for clear comparison with the results of the previous models.[\/et_pb_text][et_pb_tabs active_tab_background_color=”#3980f9″ active_tab_text_color=”#FFFFFF” _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][et_pb_tab title=”Feautures” _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

\n
\n

Main features for model FAP 1000:<\/strong><\/p>\n

    \n
  • Polishing station\u00a0with polishing rolls (original\u00a0technical concept)<\/li>\n
  • Better function of pump and mixing system for abrasive-water-mixture\u00a0<\/li>\n
  • Skid resistance measuring station (original technical\u00a0concept) with new developed high accuracy torque\u00a0measuring system<\/li>\n
  • Combined fully automatic test procedure for\u00a0polishing and skid resistance measuring<\/li>\n
  • Stainless steel construction for long lifetime and corrosion protection<\/li>\n
  • New corrosion resistant temperature control system<\/li>\n
  • High quality industrial controller with touch panel\u00a0and graphic display for simultaneous monitoring of\u00a0measured values and test procedures<\/li>\n
  • Different control modes and functions with graphic\u00a0output are available<\/li>\n
  • Programmable test cycles for polishing, cleaning\u00a0and measuring procedures, including definition of\u00a0traveling speed of test table<\/li>\n
  • Control, data acquisition, monitoring and test report\u00a0with advanced software solution for windows 10<\/li>\n
  • Different moulds for mounting the samples in the\u00a0Wehner\/Schulze test device available<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

    [\/et_pb_tab][et_pb_tab title=”Specifications” _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

    The following settings are included for the polishing process:<\/strong><\/p>\n

      \n
    • Fully automatic test procedure<\/li>\n
    • Speed of the polishing head typically: 500 rpm<\/li>\n
    • Selectable number of overrollings (typically: 90.000)<\/li>\n
    • Constant temperature control for abrasive-water-mixture (typically 14 +\/- 2\u00b0C)<\/li>\n
    • Constant load for polishing head with 392 +\/- 3 N<\/li>\n
    • Flow rate of the water\/quartz flour mixture of 5 l\/minemperature control of the water\/quartz flour mixture from +5 to +40 \u00b0C (typically 8 – 16 \u00b0C)<\/li>\n<\/ul>\n

       <\/p>\n

      The following test parameters are includes for the test process:<\/strong><\/p>\n

        \n
      • Fully automatic test procedure<\/li>\n
      • Test Freely selectable discharge speed (test start) of the test head, from 0 – 100 +\/-5 km\/h<\/li>\n
      • Flow rate of the test water typically: 20 l\/min<\/li>\n
      • Constant test load of 253 +\/- 3 N (weight of the test head)<\/li>\n<\/ul>\n

         <\/p>\n\n\n\n\n\n\n
        \n

        Dimension including electronic cabinet and\u00a0<\/p>\n

        abrasive\u00a0mixture station (HxWxD)<\/p>\n<\/td>\n

        		2500 x 2600 x 1200 mm<\/td>\n<\/tr>\n
        Power supply<\/td>\n400 VAC (3Phase) \/ 16 A<\/td>\n<\/tr>\n
        Weight<\/td>\n\n

        1.800 kg<\/p>\n

        (Machine 1.500 kg, Control box 300 kg)<\/p>\n<\/td>\n<\/tr>\n

        Environmental condition<\/td>\n\n

        +5 to +40 \u00b0C,<\/p>\n

        max. 40% rel. humidity<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

         <\/p>\n

        Technical requirements:<\/strong><\/p>\n

          \n
        • Compressed air for 6 mm nozzle, min. 6 bar<\/li>\n
        • Water supply, min. 2-3 bar<\/li>\n
        • Water drain system (pipes or underground) \u00d8 50 mm, max. 150 mm above floor level<\/li>\n
        • Electrical connection: 400 VAC, 3 Phase<\/li>\n<\/ul>\n

          [\/et_pb_tab][et_pb_tab title=”Upgrade Options” _builder_version=”4.23.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

          \n

          Technical specifications for research model FAP 1000-R<\/strong><\/p>\n

          The following setting options are available for the polishing process:<\/strong><\/p>\n

            \n
          • Manual, semi-automatic and fully automatic control of test procedures<\/li>\n
          • Freely selectable speed of the polishing head, from 0 – 600 min-1 (typically: 500 min-1)<\/li>\n
          • Unlimited (max. 2 millions) settings of overrollings (typically: 90,000)<\/li>\n
          • Flow rate of the water\/quartz flour mixture between 0 \u2013 30 l \/ min (typically: 5 l\/min)<\/li>\n
          • Selectable temperature with control of water\/quartz flour mixture from 5 – 40 \u00b0C (typically 20 +\/- 2\u00b0C) with 0.1\u00a0degree accuracy<\/li>\n
          • Load of polishing head 392 +\/- 3 N (optional changeable)\u00a0<\/li>\n<\/ul>\n

            \u00a0<\/strong><\/p>\n

            The following setting options are available for the skid resistance measuring test process:<\/strong><\/p>\n

              \n
            • Manual, semi-automatic and fully automatic control of test procedures<\/li>\n
            • Freely selectable discharge speed (test start) of the test head, from 0 – 105 km\/h<\/li>\n
            • Flow rate of the test water between 5 – 30 l\/min (typically: 20 l\/min)<\/li>\n
            • Selectable temperature with control system of test water between 5 – 40 \u00b0C (typically: 14 +\/- 2\u00b0C) with 0.1 degree accuracy<\/li>\n
            • Load of test head for skid resistance measurement 253 +\/- 3 N (optional changeable)<\/li>\n
            • Measurement of torque with an accuracy of 0.05% or better 0.025 Nm<\/li>\n<\/ul>\n

               <\/p>\n

              Supplied with following equipment:<\/strong><\/p>\n

                \n
              • Testing machine with polishing and skid resistant measuring testing station, as well as supply units in the\u00a0substructure<\/li>\n
              • Control cabinet, upper section with control panel (touch), Ethernet\/PC interface, control and safety devices<\/li>\n
              • Incorporated container in the lower section for quartz flour\/water treatment and pump<\/li>\n
              • 1 set of rubber inserts (1 set = 3 pieces)<\/li>\n
              • 1 set of polishing rolls (1 set = 3 pieces)<\/li>\n
              • 1 bag of 10 kg quartz flour<\/li>\n<\/ul>\n<\/div>\n

                [\/et_pb_tab][\/et_pb_tabs][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n<\/span>","protected":false},"excerpt":{"rendered":"

                \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
                \n\t\t\t\t\t
                \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\"Wille<\/span>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>La Compro | Latinoib\u00e9rica de Comercio y Proyectos S.L, We are the distributors for Spain and Latin America of APS Antriebs-, Pruef- und Steuertechnik GmbH (Wille Geotechnik\u00ae\ufe0f)
                \n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t
                \n\t\t\t\t\t

                ”Wille <\/span>”Automatic<\/span><\/span><\/span><\/h1>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/p>\n","protected":false},"author":2,"featured_media":7074,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-7081","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/pages\/7081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/comments?post=7081"}],"version-history":[{"count":0,"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/pages\/7081\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/media\/7074"}],"wp:attachment":[{"href":"https:\/\/lacompro.net\/en\/wp-json\/wp\/v2\/media?parent=7081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}