{"id":6784,"date":"2024-04-10T01:27:22","date_gmt":"2024-04-10T01:27:22","guid":{"rendered":"https:\/\/www.dgcrane.com\/?p=6784"},"modified":"2024-11-30T02:10:29","modified_gmt":"2024-11-30T02:10:29","slug":"crane-buffers","status":"publish","type":"post","link":"https:\/\/www.dgcrane.com\/da\/crane-buffers\/","title":{"rendered":"Kranbuffere"},"content":{"rendered":"
\r\n\t
\r\n\t\t {volist acf="different_types_re" id="typer"}\r\n\t\t\t
\r\n\t\t\t\t\"\r\n\t\t\t\t

{types.different_types_title}<\/p>\r\n\t\t\t\t

{types.different_types_content}<\/div>\r\n\t\t\t<\/div>\r\n\t\t{\/volist} \r\n\t<\/div>\r\n<\/div><\/div>\r\n
\r\n

Polyurethan buffer<\/h2>\r\n
\r\n
\n\n\n
\"\"<\/td>\n\n
    \n
  • Arbejdstemperatur: -20 ~ 60 \u2103<\/li>\n
  • G\u00e6ldende buffertype: h\u00f8j- og lavfrekvente p\u00e5virkninger<\/li>\n
  • Anbefalet levetid: 1 \u00e5r<\/li>\n
  • Anvendelse: Overhead- og portalkraner, kranvogne, langsom hastighedselevatorer mv.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

    Fordele<\/h3>\r\n
      \r\n\t
    • Stor energiabsorption, god st\u00f8dd\u00e6mpningsevne. D\u00e6mpningsprocessen kan forbruge 40% af energien, 60% af energien lagres og frigives til sidst, moderat rebound, kompressibilitet og god sp\u00e6ndstighed.<\/li>\r\n\t
    • \u00a0Let v\u00e6gt<\/li>\r\n\t
    • \u00a0Lavprisarbejde er en bl\u00f8d kollision, ingen st\u00f8j, ingen gnister, ofte brugt p\u00e5 eksplosionssikret sted<\/li>\r\n<\/ul>\r\n

      Ulemper<\/h3>\r\n

      Ikke egnet til metallurgisk milj\u00f8, d\u00e5rlig modstandsdygtighed over for ultraviolet lys.<\/p>\r\n

      Parametre<\/h3>\r\n
      \n\n\n\n\n\n\n\n\n\n\n\n
      Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\nv\u00e6gt (kg)<\/th>\n<\/tr>\n<\/thead>\n
      1<\/td>\n0.265<\/td>\n60<\/td>\n28<\/td>\n0.24<\/td>\n<\/tr>\n
      2<\/td>\n0.502<\/td>\n75<\/td>\n42<\/td>\n0.34<\/td>\n<\/tr>\n
      3<\/td>\n0.98<\/td>\n94<\/td>\n66<\/td>\n0.65<\/td>\n<\/tr>\n
      4<\/td>\n1.96<\/td>\n120<\/td>\n103<\/td>\n1.3<\/td>\n<\/tr>\n
      5<\/td>\n4.019<\/td>\n150<\/td>\n169<\/td>\n2.3<\/td>\n<\/tr>\n
      6<\/td>\n7.85<\/td>\n188<\/td>\n265<\/td>\n5<\/td>\n<\/tr>\n
      7<\/td>\n15.7<\/td>\n240<\/td>\n414<\/td>\n9.5<\/td>\n<\/tr>\n
      8<\/td>\n25.732<\/td>\n240<\/td>\n675<\/td>\n15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
      \r\n

      Hydraulisk buffer<\/h2>\r\n
      \r\n
      \n\n\n
      \"\"<\/td>\n\n
        \n
      • Arbejdstemperatur: -20 ~ 60 \u2103<\/li>\n
      • G\u00e6ldende buffertype: h\u00f8j- og lavfrekvente p\u00e5virkninger<\/li>\n
      • Belastbar hastighed: <3,5m\/s<\/li>\n
      • Anbefalet levetid: 3 \u00e5r<\/li>\n
      • Anvendelse: Kan bruges til tunge kraner, havnemaskineri, elevatorer mv.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

        Fordele<\/h3>\r\n
          \r\n\t
        • H\u00f8j sugeevne<\/li>\r\n\t
        • Ensartet buffer<\/li>\r\n\t
        • Ingen s\u00e6rlige krav til brugsmilj\u00f8<\/li>\r\n\t
        • 100% nulstillet efter afl\u00e6sning<\/li>\r\n<\/ul>\r\n

          Ulemper<\/h3>\r\n

          Produktets samlede levetid er begr\u00e6nset af fjederlevetiden<\/p>\r\n

          Parametre<\/h3>\r\n
          \n\n\n\n\n\n\n
          Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\nv\u00e6gt (kg)<\/th>\n<\/tr>\n<\/thead>\n
          1<\/td>\n4<\/td>\n50<\/td>\n80<\/td>\n18<\/td>\n<\/tr>\n
          2<\/td>\n10<\/td>\n70<\/td>\n150<\/td>\n40<\/td>\n<\/tr>\n
          3<\/td>\n25<\/td>\n80<\/td>\n315<\/td>\n90<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
          \r\n

          Spring Buffer<\/h2>\r\n
          \r\n
          \n\n\n
          \"\"<\/td>\n\n
            \n
          • Arbejdstemperatur: -20 ~ 60 \u2103<\/li>\n
          • G\u00e6ldende buffertype: h\u00f8j- og lavfrekvente p\u00e5virkninger<\/li>\n
          • Belastbar hastighed: <2m\/s<\/li>\n
          • Anbefalet levetid: 3 \u00e5r<\/li>\n
          • Anvendelse: Heavy duty kraner, havnemaskineri, minemaskiner<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

            Fordele<\/h3>\r\n
              \r\n\t
            • Sand med h\u00f8j vind og andre specielle arbejdsforhold, produktets ydeevne p\u00e5virkes ikke<\/li>\r\n\t
            • H\u00f8j temperatur modstand<\/li>\r\n\t
            • Korrosionsbestandighed<\/li>\r\n\t
            • Ingen aldringsfejlf\u00e6nomen<\/li>\r\n\t
            • Stabil drift<\/li>\r\n\t
            • Kan tilpasse sig det barske milj\u00f8<\/li>\r\n<\/ul>\r\n

              Ulemper<\/h3>\r\n

              Lav energiabsorption, h\u00f8j tilbageslagskraft.<\/p>\r\n

              Parametre<\/h3>\r\n
              \n\n\n\n\n\n\n\n
              Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\nv\u00e6gt (kg)<\/th>\n<\/tr>\n<\/thead>\n
              1<\/td>\n0.16<\/td>\n80<\/td>\n5<\/td>\n11<\/td>\n<\/tr>\n
              2<\/td>\n0.4<\/td>\n95<\/td>\n8<\/td>\n19<\/td>\n<\/tr>\n
              3<\/td>\n0.63<\/td>\n115<\/td>\n11<\/td>\n26<\/td>\n<\/tr>\n
              4<\/td>\n1<\/td>\n115<\/td>\n18<\/td>\n36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
              \r\n

              Gummi buffer<\/h2>\r\n
              \r\n
              \n\n\n
              \"\"<\/td>\n\n
                \n
              • G\u00e6ldende buffertype: h\u00f8j- og lavfrekvente p\u00e5virkninger<\/li>\n
              • Belastbar hastighed: 0,9m\/s<\/li>\n
              • Anbefalet levetid: 20 \u00e5r<\/li>\n
              • Anvendelse: Heavy duty kraner, havnemaskineri, minemaskiner<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

                Fordele<\/h3>\r\n
                  \r\n\t
                • Enkel konstruktion<\/li>\r\n\t
                • Lavpris<\/li>\r\n\t
                • 30%~50% af kinetisk energiforbrug og intern friktion i bufferprocessen, lille rebound.<\/li>\r\n\t
                • Arbejdet er bl\u00f8d kollision, ingen st\u00f8j, ingen gnister<\/li>\r\n\t
                • Kan bruges p\u00e5 s\u00e6rlige eksplosionssikre steder<\/li>\r\n\t
                • H\u00f8j vind og sand og andre specielle arbejdsforhold, produktets ydeevne vil ikke blive p\u00e5virket<\/li>\r\n\t
                • Ingen aldringsfejlf\u00e6nomen<\/li>\r\n\t
                • Stabil drift<\/li>\r\n\t
                • Kan tilpasse sig det barske milj\u00f8<\/li>\r\n<\/ul>\r\n

                  Ulemper<\/h3>\r\n

                  Lav energiabsorption
                  \r\nIkke egnet til metallurgiske milj\u00f8er<\/p>\r\n

                  Parametre<\/h3>\r\n
                  \n\n\n\n\n\n\n\n\n\n\n\n
                  Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\nv\u00e6gt (kg)<\/th>\n<\/tr>\n<\/thead>\n
                  1<\/td>\n0.1<\/td>\n22<\/td>\n16<\/td>\n0.36<\/td>\n<\/tr>\n
                  2<\/td>\n0.63<\/td>\n40<\/td>\n50<\/td>\n2.13<\/td>\n<\/tr>\n
                  3<\/td>\n2.5<\/td>\n63<\/td>\n118<\/td>\n6.5<\/td>\n<\/tr>\n
                  4<\/td>\n4<\/td>\n80<\/td>\n200<\/td>\n12<\/td>\n<\/tr>\n
                  5<\/td>\n10<\/td>\n100<\/td>\n300<\/td>\n25<\/td>\n<\/tr>\n
                  6<\/td>\n16<\/td>\n112<\/td>\n425<\/td>\n34<\/td>\n<\/tr>\n
                  7<\/td>\n20<\/td>\n125<\/td>\n500<\/td>\n18.2<\/td>\n<\/tr>\n
                  8<\/td>\n25<\/td>\n140<\/td>\n630<\/td>\n64.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
                  \r\n

                  Komposit buffer<\/h2>\r\n
                  \r\n
                  \n\n\n
                  \"\"<\/td>\n\n
                    \n
                  • Arbejdstemperatur: -20 ~ 60 \u2103<\/li>\n
                  • Materiale: polyurethan, fjeder, s\u00f8ml\u00f8st st\u00e5l<\/li>\n
                  • G\u00e6ldende buffertype: h\u00f8j- og lavfrekvente p\u00e5virkninger<\/li>\n
                  • Belastbar hastighed: 0,9m\/s<\/li>\n
                  • Foresl\u00e5et levetid: 3 \u00e5r<\/li>\n
                  • Anvendelse: Kan bruges til kraner og kranvogne<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

                    Fordele<\/h3>\r\n
                      \r\n\t
                    • H\u00f8j energiabsorption<\/li>\r\n\t
                    • UV-bestandig<\/li>\r\n\t
                    • Rustfri<\/li>\r\n\t
                    • Ingen \u00e6ldningsfejl<\/li>\r\n\t
                    • H\u00f8j slagstyrke<\/li>\r\n\t
                    • Stabil drift<\/li>\r\n\t
                    • Kan tilpasses barske milj\u00f8er<\/li>\r\n<\/ul>\r\n

                      Ulemper<\/h3>\r\n

                      Ikke modstandsdygtig over for h\u00f8je temperaturer
                      \r\nLangsomt rebound<\/p>\r\n

                      Parametre<\/h3>\r\n
                      \n\n\n\n\n\n\n\n\n\n\n
                      Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\n<\/tr>\n<\/thead>\n
                      1<\/td>\n15<\/td>\n140<\/td>\n400<\/td>\n<\/tr>\n
                      2<\/td>\n19<\/td>\n150<\/td>\n460<\/td>\n<\/tr>\n
                      3<\/td>\n35<\/td>\n150<\/td>\n650<\/td>\n<\/tr>\n
                      4<\/td>\n20<\/td>\n80<\/td>\n500<\/td>\n<\/tr>\n
                      5<\/td>\n25<\/td>\n100<\/td>\n500<\/td>\n<\/tr>\n
                      6<\/td>\n42<\/td>\n120<\/td>\n700<\/td>\n<\/tr>\n
                      7<\/td>\n20<\/td>\n240<\/td>\n520<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
                      \r\n

                      D\u00e6mpningsbuffer<\/h2>\r\n
                      \r\n
                      \n\n\n
                      \"\"<\/td>\n\n
                        \n
                      • Arbejdstemperatur: -70 ~ 80 \u2103<\/li>\n
                      • Materiale: d\u00e6mpningsv\u00e6ske, s\u00f8ml\u00f8st st\u00e5l<\/li>\n
                      • G\u00e6ldende buffertype: lavfrekvent p\u00e5virkning<\/li>\n
                      • Belastbar hastighed: <1,5m\/s<\/li>\n
                      • Anbefalet levetid: 15 \u00e5r<\/li>\n
                      • Anvendelse: Antikollisionsd\u00e6mpning til tunge kraner, havnemaskineri og andet stort udstyr. Kan ogs\u00e5 bruges i jernbanetransportindustrien og metallurgisk industri<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

                        Fordele<\/h3>\r\n
                          \r\n\t
                        • H\u00f8j energiabsorption<\/li>\r\n\t
                        • H\u00f8j (lav) temperaturmodstand<\/li>\r\n\t
                        • Korrosionsbestandighed<\/li>\r\n\t
                        • Ingen \u00e6ldningsfejl<\/li>\r\n\t
                        • H\u00f8j slagstyrke<\/li>\r\n\t
                        • Stabil drift<\/li>\r\n\t
                        • Kan tilpasses barske milj\u00f8er<\/li>\r\n<\/ul>\r\n

                          Ulemper<\/h3>\r\n

                          Langsomt rebound<\/p>\r\n

                          Parametre<\/h3>\r\n
                          \n\n\n\n\n\n\n\n\n
                          Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\n<\/tr>\n<\/thead>\n
                          1<\/td>\n0.7<\/td>\n35<\/td>\n40<\/td>\n<\/tr>\n
                          2<\/td>\n1.2<\/td>\n40<\/td>\n60<\/td>\n<\/tr>\n
                          3<\/td>\n2.6<\/td>\n50<\/td>\n100<\/td>\n<\/tr>\n
                          4<\/td>\n4.8<\/td>\n65<\/td>\n150<\/td>\n<\/tr>\n
                          5<\/td>\n9.6<\/td>\n80<\/td>\n230<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
                          \r\n

                          Gas-hydraulisk buffer<\/h2>\r\n
                          \r\n
                          \n\n\n
                          \"\"<\/td>\n\n
                            \n
                          • Materiale: hydraulikolie, h\u00f8jtryksnitrogen, s\u00f8ml\u00f8st st\u00e5l<\/li>\n
                          • Belastbar hastighed: <3,3m\/s<\/li>\n
                          • Anbefalet levetid: 5 \u00e5r<\/li>\n
                          • Anvendelse: Tung kran, havnemaskineri, minemaskiner, elevator<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n

                            Fordele<\/h3>\r\n
                              \r\n\t
                            • Stort slag<\/li>\r\n\t
                            • H\u00f8j energiabsorption<\/li>\r\n\t
                            • Ensartet d\u00e6mpning<\/li>\r\n\t
                            • Belastbar hastighed <3,3m\/s<\/li>\r\n\t
                            • Ingen s\u00e6rlige krav til brugen af milj\u00f8et<\/li>\r\n\t
                            • 100% nulstillet efter afl\u00e6sning<\/li>\r\n<\/ul>\r\n

                              Ulemper<\/h3>\r\n

                              Stor st\u00f8rrelse og v\u00e6gt af enkelt produkt<\/p>\r\n

                              Parametre<\/h3>\r\n
                              \n\n\n\n\n\n\n\n\n\n\n\n\n\n
                              Vare<\/th>\nbufferkapacitet (kJ)<\/th>\nslagl\u00e6ngde (mm)<\/th>\nbufferkraft (kN)<\/th>\nv\u00e6gt (kg)<\/th>\n<\/tr>\n<\/thead>\n
                              1<\/td>\n32<\/td>\n100<\/td>\n400<\/td>\n38<\/td>\n<\/tr>\n
                              2<\/td>\n64<\/td>\n200<\/td>\n400<\/td>\n44<\/td>\n<\/tr>\n
                              3<\/td>\n96<\/td>\n300<\/td>\n400<\/td>\n57<\/td>\n<\/tr>\n
                              4<\/td>\n128<\/td>\n400<\/td>\n400<\/td>\n71<\/td>\n<\/tr>\n
                              5<\/td>\n160<\/td>\n500<\/td>\n400<\/td>\n80<\/td>\n<\/tr>\n
                              6<\/td>\n192<\/td>\n600<\/td>\n400<\/td>\n90<\/td>\n<\/tr>\n
                              7<\/td>\n210<\/td>\n700<\/td>\n375<\/td>\n107<\/td>\n<\/tr>\n
                              8<\/td>\n224<\/td>\n800<\/td>\n350<\/td>\n118<\/td>\n<\/tr>\n
                              9<\/td>\n238<\/td>\n900<\/td>\n330<\/td>\n128<\/td>\n<\/tr>\n
                              10<\/td>\n260<\/td>\n1000<\/td>\n325<\/td>\n139<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div><\/div>\r\n<\/div>\r\n<\/div>\r\n
                              \r\n

                              Sag<\/h2>\r\n
                              \r\n
                              \r\n\t {volist acf="type_cases" id="typecases"}\r\n\t\t
                              \r\n
                              {typecases.cases_image}<\/div>\r\n\t\t
                              {typecases.cases_content}<\/div>\r\n\t\t<\/div>\r\n\t{\/volist} \r\n<\/div><\/div>\r\n<\/div>\r\n<\/div>","protected":false},"excerpt":{"rendered":"Polyurethanbuffer Fordele Stor energiabsorption, god st\u00f8dd\u00e6mpningsevne. D\u00e6mpningsprocessen kan forbruge 40% af energien, 60% af energien lagres og frigives til sidst, moderat rebound, kompressibilitet og god modstandskraft. Letv\u00e6gts Lavprisarbejde er en bl\u00f8d kollision, ingen st\u00f8j, ingen gnister, ofte brugt p\u00e5 eksplosionssikre steder Ulemper Ikke egnet til [\u2026]","protected":false},"author":2,"featured_media":6823,"parent":7825,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-new-MultiCranes.php","format":"standard","meta":{"_acf_changed":false,"rank_math_lock_modified_date":false,"pgc_sgb_lightbox_settings":"","footnotes":""},"categories":[8,565,348],"tags":[745],"class_list":["post-6784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-crane-parts","category-crane-drives","category-single-products","tag-xgcrane-drives"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/6784"}],"collection":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/comments?post=6784"}],"version-history":[{"count":30,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/6784\/revisions"}],"predecessor-version":[{"id":8389,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/6784\/revisions\/8389"}],"up":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/posts\/7825"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/media\/6823"}],"wp:attachment":[{"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/media?parent=6784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/categories?post=6784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dgcrane.com\/da\/wp-json\/wp\/v2\/tags?post=6784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}