{"id":25542,"date":"2022-02-17T04:31:44","date_gmt":"2022-02-17T04:31:44","guid":{"rendered":"https:\/\/www.simagazin.com\/?p=25542"},"modified":"2022-02-17T11:37:32","modified_gmt":"2022-02-17T11:37:32","slug":"enrope-strengthens-salzbergbahn-salt-mine-railway","status":"publish","type":"post","link":"https:\/\/www.simagazin.com\/en\/si-alpin\/topics\/cableway-technology\/enrope-strengthens-salzbergbahn-salt-mine-railway\/","title":{"rendered":"Enrope strengthens Salzbergbahn salt mine railway"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 gradient-container-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-1\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 20px ) * 0.16666666666667 ) );margin-right: 20px;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-1 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-2\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 20px ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1\"><p>The Obersalzberg railway near Berchtesgaden is an exceptional cable car. Constructed in 1949 using railway materials, it works with very special cable car technology, including transmission with two drive pulleys.<\/p>\n<p>\u201cThe transmission, which was newly installed 1996, suffered from huge strains. The difference between the cable sheaves was too great and we had no free run,\u201d operator <strong>Andreas Bruckmann<\/strong> describes the initial situation. The consequences of this were regularly broken bearings and cogs, a cable with a shorter service life, and system stoppages.<\/p>\n<p>In the search for a solution, the name Enrope came up with increasing frequency in discussions with transmission companies and industry representatives. The German cable car manufacturer specialises in small cable cars that require individual engineering.<\/p>\n<p>\u201cRight from the first meeting, I realised straight away: these are my competent partners to strengthen our Obersalzberg railway,\u201d Bruckmann says. And Enrope was able to get started immediately.<\/p>\n<\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-2 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 image-wide-container gradient-container-2 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-equal-height-columns\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last gradient-column-3\" style=\"margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-column-content-centered\"><div class=\"fusion-column-content\"><div class=\"cbp-qcustomelement- cbp-1293910287\"><div class=\"custom-si-image \"><img src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Obersalzbergbahn.jpg\" \/><\/div><\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-3 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 gradient-container-3 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-4\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 20px ) * 0.16666666666667 ) );margin-right: 20px;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-4 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-5\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 20px ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-2\"><h3><strong>Initial steps<\/strong><\/h3>\n<p>\u201cIn winter 2020, we are able to discuss the issue in advance with experts from T\u00dcV S\u00fcd and Rotec GmbH. On the basis of this, we were commissioned by Andreas Bruckmann to conduct the preliminary study into strengthening the drive for the 2-cable gondola railway,\u201d Enrope Managing Director <strong>Peter Glasl<\/strong> reports.<\/p>\n<p>As the next step, the cable car experts analysed the comprehensive construction documents from the 60s, the documentation about the 1995-97 upgrade, and the last RP inspection certificates from Rotec GmbH.<\/p>\n<p>Anton Glasl measured the drive and brakes as well as instructing surveyor Singer to undertake a 3D scan of the entire machine room. This guarantees that future plans can be inserted precisely on the CAD.<\/p>\n<p>\u201cBy e-mail, telephone and on site, we repeatedly coordinated with operations manager Bruckmann, Wolfgang Neumayr from the regional government in Upper Bavaria, and Sven Winter from Rotec GmbH,\u201d Glasl says.<\/p>\n<\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-5 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 image-wide-container gradient-container-4 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-equal-height-columns\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last gradient-column-6\" style=\"margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-column-content-centered\"><div class=\"fusion-column-content\"><div class=\"cbp-qcustomelement- cbp-1679154566\"><div class=\"custom-si-image \"><img src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Plaene.jpg\" \/><\/div><\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-6 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-5 gradient-container-5 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-7\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 20px ) * 0.16666666666667 ) );margin-right: 20px;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-7 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-8\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 20px ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-3\"><h3><strong>Numerous options discussed<\/strong><\/h3>\n<p>Various options were debated together. As such, enlarged drive pulleys from D = 865\u00a0mm e.g. to D = 1110\u00a0mm were discussed, to turn the cable more gently. However, this idea was rejected.<\/p>\n<p>To prevent damaging line tensions in the drive station, the option of having the drive above one cable sheave only (rather than two, as previously) was calculated, discussed and rejected.<\/p>\n<p>Enlargement of the cable sheaves would increase the service life of the cable. However, on closer examination, it became clear that the coefficient of friction on one cable sheave would be barely sufficient to transmit the calculated motor torque.<\/p>\n<p>However, transmission of the maximum braking torque generated by the service brake can be demonstrated reliably neither with the Becorit \u201cD-670 SB\u201d synthetic installed nor with the possible alternative of a rubber lining.<\/p>\n<\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-8 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-6 image-wide-container gradient-container-6 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-equal-height-columns\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-9\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 4% ) * 0.16666666666667 ) );margin-right: 4%;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-9 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-10\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-column-content-centered\"><div class=\"fusion-column-content\"><div class=\"cbp-qcustomelement- cbp-550813576\"><div class=\"custom-si-image \"><img src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Alt-und-neu.jpg\" \/><\/div><\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-10 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-7 gradient-container-7 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-11\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 20px ) * 0.16666666666667 ) );margin-right: 20px;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-11 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-11 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-12\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 20px ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-4\"><h3><strong>The solution lies in the past<\/strong><\/h3>\n<p>\u201cIronically, we found the best option in the state-of-the-art technology from 1949,\u201d Bruckmann grins. Both drive pulleys were therefore still to be used in the future and the tensions between them were to be eliminated.<\/p>\n<p>\u201cWe then asked five transmission manufacturers whether a special transmission with a differential compensation would be possible \u2013 they all declined,\u201d Peter Glasl says.<\/p>\n<p>In the end, Enrope looked again at the original condition of the cableway, before the 1995-97 upgrade. Until then, the drive was fitted with two electric motors and service brakes, each of which operated on one of the cable sheaves when mechanically disengaged.<\/p>\n<p>The (transmission) reduction took place by means of V-belt drive, pinion and cogwheel.<\/p>\n<p>The central distributor transmission installed later, without the option of compensating for speed differences (as a result of slippage or diameter discrepancies) between the cable sheaves, was obviously the cause of the present problems.<\/p>\n<p>.<\/p>\n<\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-12 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-8 image-wide-container gradient-container-8 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-equal-height-columns\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-12 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-13\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 4% ) * 0.16666666666667 ) );margin-right: 4%;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-13 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-13 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-14\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-column-content-centered\"><div class=\"fusion-column-content\"><div class=\"cbp-qcustomelement- cbp-1882071183\"><div class=\"custom-si-image \"><img src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Neuer-Antrieb.jpg\" \/><\/div><\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-14 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-9 gradient-container-9 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-14 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-15\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 20px ) * 0.16666666666667 ) );margin-right: 20px;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-15 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-15 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-16\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 20px ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-5\"><h3><strong>No changes in safety-related components<\/strong><\/h3>\n<p>After a new agreement with the government, experts and clients, Enrope now implemented the solution with two transmissions, two motors and two service brakes.<\/p>\n<p>The existing, tried and tested, safety-related equipment was not changed. This included the hoist cable, buildings, fixings, steel supporting structures, cable sheaves, safety brake, cardan shafts, service brake, sensors, control system and emergency drive.<\/p>\n<p>Enrope replaced the existing distributor transmission with two parallel shaft transmissions from a reputable manufacturer (including cable-car-specific calculations and certificates). Special pinion shafts with a flange were manufactured to connect the cardan shafts.<\/p>\n<p>Enrope also installed a second, identical service brake. So that the braking performance was not adversely intensified, two brake discs of \u00bd effective diameter (200\u00a0mm rather than 400\u00a0mm) were produced and installed on an appropriate coupling on the transmission feeds. The brake pneumatics were extended accordingly.<\/p>\n<\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-16 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-10 image-wide-container gradient-container-10 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-equal-height-columns\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-16 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-17\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 4% ) * 0.16666666666667 ) );margin-right: 4%;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-17 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-17 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-18\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-column-content-centered\"><div class=\"fusion-column-content\"><div class=\"cbp-qcustomelement- cbp-1444768907\"><div class=\"custom-si-image \"><img src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Motoren.jpg\" \/><\/div><\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-18 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-11 gradient-container-11 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-18 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-19\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 20px ) * 0.16666666666667 ) );margin-right: 20px;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-19 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-19 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-20\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 20px ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-6\"><h3><strong>The old control system is still in charge<\/strong><\/h3>\n<p>\u201cWe replaced the 33\u00a0kW Siemens shunt motor with two 3-phase, 22\u00a0kW motors that are less prone to wear,\u201d Peter Glasl continues. For the summer temperatures, the motors were fitted with automatically activated, external fans.<\/p>\n<p>For installation of the new drive train, the team manufactured a special console, which is anchored on the original foundations.<\/p>\n<p><img class=\"alignnone wp-image-24455\" src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament.jpg\" alt=\"\" width=\"340\" height=\"201\" srcset=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-200x118.jpg 200w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-300x177.jpg 300w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-400x236.jpg 400w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-507x300.jpg 507w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-600x355.jpg 600w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-768x454.jpg 768w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament-800x473.jpg 800w, https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/Fundament.jpg 822w\" sizes=\"(max-width: 340px) 100vw, 340px\" \/><\/p>\n<p>Enrope re-installed the existing sensors on the drive train with adapted mountings. The experts replaced the SIMOREG power converter from Siemens with a frequency inverter with braking resistance, and they rewired it.<\/p>\n<p>\u201cThe biggest challenge of the project was therefore that the old control system can control the new components,\u201d operations manager Andreas Bruckmann says.<\/p>\n<p>Here, the frequency inverter fulfils the following basic conditions: virtually identical interface to the existing cable car control system; suitable for controlling 2 motors running in parallel; suitable for installation in the existing space.<\/p>\n<\/div><style type='text\/css'>.reading-box-container-1 .element-bottomshadow:before,.reading-box-container-1 .element-bottomshadow:after{opacity:0.7;}<\/style><div class=\"fusion-reading-box-container reading-box-container-1\" style=\"margin-top:0px;margin-bottom:20px;\"><div class=\"reading-box\" style=\"background-color:#f9f9fb;border-width:1px;border-color:rgba(226,226,226,0);border-left-width:3px;border-left-color:var(--primary_color);border-style:solid;\"><h2>Components selected<\/h2><div class=\"reading-box-additional fusion-reading-box-additional\">\n<ul>\n<li>Brake: Rietschoten R&amp;H 220; x1<\/li>\n<li>External fan: Wistro IL Bg 160-200; x2<\/li>\n<li>Frequency inverter: Schneider Electric MX pro; x1<\/li>\n<li>Transmission: Wattdrive FH102U5; installation location M5 x1 and M6 x1<\/li>\n<li>Coupling: ROTEX 42 GG DKM; x2<\/li>\n<li>Motors: NCH 180 L-4 B3 IE3; x2<\/li>\n<li>Resistor: Siemens 6SE7028; x1<\/li>\n<\/ul>\n<\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-text fusion-text-7\"><h3><strong>Conclusion<\/strong><\/h3>\n<p>perfect symbiosis, as Andreas Bruckmann confirms:<\/p>\n<p><strong>\u201cThere are no more problems. The cable car now runs more easily, quietly and smoothly \u2013 it is simply brilliant!\u201d<\/strong><\/p>\n<\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-20 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-12 image-wide-container gradient-container-12 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling fusion-equal-height-columns\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;margin-bottom: 0px;margin-top: 0px;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-20 fusion_builder_column_1_6 1_6 fusion-one-sixth fusion-column-first gradient-column-21\" style=\"width:16.666666666667%;width:calc(16.666666666667% - ( ( 4% ) * 0.16666666666667 ) );margin-right: 4%;margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-21 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-21 fusion_builder_column_2_3 2_3 fusion-two-third fusion-column-last gradient-column-22\" style=\"width:66.666666666667%;width:calc(66.666666666667% - ( ( 4% ) * 0.66666666666667 ) );margin-top:0px;margin-bottom:20px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-column-content-centered\"><div class=\"fusion-column-content\"><div class=\"cbp-qcustomelement- cbp-117909984\"><div class=\"custom-si-image \"><img src=\"https:\/\/www.simagazin.com\/wp-content\/uploads\/2022\/02\/fertiger-Antrieb-web.jpg\" \/><\/div><\/div><style type=\"text\/css\">.fusion-builder-row .fusion-layout-column.gradient-column-22 .fusion-column-wrapper:before {content: \"\"; position: absolute; width: 100%; height: 100%; top: 0; left: 0;z-index:-1;background: -webkit-gradient(linear, left top, right top, from(), to())!important;background: -webkit-linear-gradient(0deg, , )!important;background: -moz-linear-gradient(0deg, , )!important;background: -ms-linear-gradient(0deg, , )!important;background: -o-linear-gradient(0deg, , )!important;}<\/style><\/div><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The unique cable car to Obersalzberg had problems with the shorter service life of the hoist cable and the special transmission. German cable car manufacturer Enrope strengthened the drive \u2013 with much historical research and individual engineering.<\/p>\n","protected":false},"author":2,"featured_media":24402,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[180],"tags":[],"_links":{"self":[{"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/posts\/25542"}],"collection":[{"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/comments?post=25542"}],"version-history":[{"count":3,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/posts\/25542\/revisions"}],"predecessor-version":[{"id":25545,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/posts\/25542\/revisions\/25545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/media\/24402"}],"wp:attachment":[{"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/media?parent=25542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/categories?post=25542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.simagazin.com\/en\/wp-json\/wp\/v2\/tags?post=25542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}