{"id":2055,"date":"2023-10-25T08:13:01","date_gmt":"2023-10-25T08:13:01","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&#038;p=2055"},"modified":"2023-10-25T08:13:02","modified_gmt":"2023-10-25T08:13:02","slug":"weh-series-directional-hydraulic-valves-of-pilot-operated","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/sv\/produkt\/weh-series-directional-hydraulic-valves-of-pilot-operated\/","title":{"rendered":"WEH-seriens riktade hydrauliska ventiler av pilotstyrd typ"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong>WEH-seriens riktade hydrauliska ventiler av pilotstyrd typ<\/strong><\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2071\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/10\/weh-series-directional-hydraulic-valves-of-pilot-operated-1-300x300.webp\" alt=\"\" width=\"400\" height=\"401\" \/><\/p>\n<p>WEH-seriens riktade hydraulventiler \u00e4r pilotstyrda och best\u00e5r av avancerade komponenter som ger exakt och effektiv styrning av hydraulsystem. Dessa ventiler \u00e4r utformade f\u00f6r att m\u00f6ta kraven fr\u00e5n olika branscher och erbjuder exceptionell prestanda, tillf\u00f6rlitlighet och m\u00e5ngsidighet.<\/p>\n<p>WEH-seriens riktade hydraulventiler \u00e4r pilotstyrda och h\u00f6gpresterande komponenter som ger operat\u00f6rer exakt styrning och effektiv v\u00e4tskehantering i hydraulsystem. Med sin pilotstyrda design, exceptionella riktningsstyrning, ett brett utbud av konfigurationer och h\u00f6ga fl\u00f6deskapacitet erbjuder dessa ventiler den tillf\u00f6rlitlighet och m\u00e5ngsidighet som kr\u00e4vs inom olika branscher. Genom att f\u00f6lja de rekommenderade anv\u00e4ndningsmetoderna och regelbundna underh\u00e5llspraxis kommer WEH-seriens ventiler att forts\u00e4tta leverera exceptionell prestanda. Uppgradera ditt hydraulsystem med WEH-seriens riktade hydraulventiler och upplev f\u00f6rdelarna med precision, styrning och tillf\u00f6rlitlighet.<\/p>\n<p>WEH-seriens riktade hydraulventiler med pilotstyrning, viktiga egenskaper:<\/p>\n<ul>\n<li>Pilotstyrd design:\n<ul>\n<li>WEH-seriens ventiler anv\u00e4nder en pilotstyrd design, vilket f\u00f6rb\u00e4ttrar deras respons och styrnoggrannhet.<\/li>\n<li>Denna design g\u00f6r det m\u00f6jligt f\u00f6r ventilerna att hantera h\u00f6gtrycksapplikationer, vilket s\u00e4kerst\u00e4ller optimal prestanda.<\/li>\n<\/ul>\n<\/li>\n<li>Riktningskontroll:\n<ul>\n<li>Dessa hydraulventiler utm\u00e4rker sig genom att ge exakt riktningskontroll av hydraulv\u00e4tska.<\/li>\n<li>Operat\u00f6rer kan enkelt hantera v\u00e4tskefl\u00f6det och styra det till olika st\u00e4lldon eller komponenter i hydraulsystemet.<\/li>\n<\/ul>\n<\/li>\n<li>Brett utbud av konfigurationer:\n<ul>\n<li>WEH-seriens ventiler finns i olika konfigurationer, inklusive olika storlekar, fl\u00f6deshastigheter och tryckklassningar.<\/li>\n<li>Denna m\u00e5ngsidighet g\u00f6r att de kan skr\u00e4ddarsys efter specifika applikationskrav och systemspecifikationer.<\/li>\n<\/ul>\n<\/li>\n<li>H\u00f6g fl\u00f6deskapacitet:\n<ul>\n<li>Dessa ventiler \u00e4r konstruerade f\u00f6r att hantera h\u00f6ga fl\u00f6deshastigheter, vilket g\u00f6r dem l\u00e4mpliga f\u00f6r applikationer som kr\u00e4ver ett betydande v\u00e4tskefl\u00f6de.<\/li>\n<li>Deras optimerade interna passager och robusta konstruktion s\u00e4kerst\u00e4ller minimalt tryckfall och effektiv v\u00e4tskehantering.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>WEH-seriens riktade hydraulventiler med pilotstyrd parameter:<\/strong><\/h2>\n<p><strong>NG10<\/strong><\/p>\n<table class=\"table table-bordered table-hover table-colored\" data-sort=\"sortDisabled\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Specifikationer<\/td>\n<td colspan=\"8\" align=\"center\" valign=\"middle\">WEH10-typ<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. driftstryck: P, A, B<\/td>\n<td colspan=\"8\" align=\"center\" valign=\"middle\">350<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">Port T<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"8\" align=\"center\" valign=\"middle\">315<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med intern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"8\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Port Y<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"8\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\" align=\"left\" valign=\"middle\">Min. styrtryck<\/td>\n<td colspan=\"2\" rowspan=\"3\" align=\"left\" valign=\"middle\">Med extern pilotoljetillf\u00f6rsel (g\u00e4ller inte C, Z,<br \/>\nF, G, H, P, T, V) bar<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">3-l\u00e4gesventil 10<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">Fj\u00e4der\u00e5terg\u00e5ngsventil med 2 l\u00e4gen 10<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">Hydraulisk returventil med 2 l\u00e4gen 7<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med intern pilotoljef\u00f6rs\u00f6rjning (applicera p\u00e5 C, Z, F,<br \/>\nG, H, P, T, V) stapel<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">6.5<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. kontrolltryck bar<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">V\u00e4tska<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">Mineralolja, fosfatester<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e4tsketemperaturomr\u00e5de \u2103<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">-30 till +80 (NBR-t\u00e4tningar<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">-20 till +80 (FKM-t\u00e4tningar)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Viskositetsomr\u00e5de mm<sup>2<\/sup>\/s<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">2,8 till 500<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">Omkoppling av pilotoljevolym cm<sup>3<\/sup><\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">3-l\u00e4gesventil 2.04<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">2-l\u00e4gesventil 4.08<\/td>\n<\/tr>\n<tr>\n<td colspan=\"11\" align=\"left\" valign=\"middle\">Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge) (AC och DC)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">Kontrolltrycksst\u00e5ng<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">70<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">140<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">210<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">3-l\u00e4gesventil ms<\/td>\n<td align=\"left\" valign=\"middle\">30<\/td>\n<td align=\"left\" valign=\"middle\">65<\/td>\n<td align=\"left\" valign=\"middle\">25<\/td>\n<td align=\"left\" valign=\"middle\">60<\/td>\n<td align=\"left\" valign=\"middle\">20<\/td>\n<td align=\"left\" valign=\"middle\">55<\/td>\n<td align=\"left\" valign=\"middle\">15<\/td>\n<td align=\"left\" valign=\"middle\">50<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">2-l\u00e4gesventil ms<\/td>\n<td align=\"left\" valign=\"middle\">35<\/td>\n<td align=\"left\" valign=\"middle\">80<\/td>\n<td align=\"left\" valign=\"middle\">30<\/td>\n<td align=\"left\" valign=\"middle\">75<\/td>\n<td align=\"left\" valign=\"middle\">25<\/td>\n<td align=\"left\" valign=\"middle\">70<\/td>\n<td align=\"left\" valign=\"middle\">20<\/td>\n<td align=\"left\" valign=\"middle\">65<\/td>\n<\/tr>\n<tr>\n<td colspan=\"11\" align=\"left\" valign=\"middle\">Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n omkopplat l\u00e4ge till neutrall\u00e4ge)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">3-l\u00e4gesventil ms<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">30<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">2-l\u00e4gesventil ms<\/td>\n<td align=\"center\" valign=\"middle\">35<\/td>\n<td align=\"center\" valign=\"middle\">40<\/td>\n<td align=\"center\" valign=\"middle\">30<\/td>\n<td align=\"center\" valign=\"middle\">35<\/td>\n<td align=\"center\" valign=\"middle\">25<\/td>\n<td align=\"center\" valign=\"middle\">30<\/td>\n<td align=\"center\" valign=\"middle\">20<\/td>\n<td align=\"center\" valign=\"middle\">25<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Installationsposition<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">Hydrauliska returventiler av typen HC, HD, HK, HZ och HY installeras horisontellt, resten kan installeras godtyckligt.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Fl\u00f6de med kortast m\u00f6jliga omkopplingstid L\/min<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">ungef\u00e4r 35<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"4\" align=\"left\" valign=\"middle\">Vikt<\/td>\n<td align=\"left\" valign=\"middle\">Enkel magnetventil kg<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">6.7<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Dubbelmagnetventil kg<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">7.1<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Omkopplingstidsregulator kg<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">1.0<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Reduceringsventil kg<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">0.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>NG16<\/strong><\/p>\n<table class=\"table table-bordered table-hover table-colored\" data-sort=\"sortDisabled\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Specifikationer<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">WEH16\u2026 typ<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. driftstryck: P, A, B<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">350<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" align=\"left\" valign=\"middle\">Port T<\/td>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"12\" rowspan=\"2\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"1\" align=\"left\" valign=\"middle\">Med intern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Port Y<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\" align=\"left\" valign=\"middle\">Min. styrtryck<\/td>\n<td colspan=\"2\" rowspan=\"3\" align=\"left\" valign=\"middle\">Med extern pilotoljetillf\u00f6rsel (g\u00e4ller inte C, Z,<br \/>\nF, G, H, P, T, V) bar<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">3-l\u00e4gesventil 14<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Fj\u00e4der\u00e5terg\u00e5ngsventil med 2 l\u00e4gen 14<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Hydraulisk returventil med 2 l\u00e4gen 14<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med intern pilotoljef\u00f6rs\u00f6rjning (applicera p\u00e5 C, Z, F, G,<br \/>\nH, P, T, V) bar<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Vid f\u00f6rpressning eller vid motsvarande stort fl\u00f6de \u00e4r spolventilens motor 4,5 som C, Z, F, G, H, P, T och V.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. kontrolltryck bar<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">V\u00e4tska<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Mineralolja, fosfatester<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e4tsketemperaturomr\u00e5de \u2103<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">-30 till +80 (NBR-t\u00e4tningar<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">-20 till +80 (FKM-t\u00e4tningar)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Viskositetsomr\u00e5de mm<sup>2<\/sup>\/s<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">2,8 till 500<\/td>\n<\/tr>\n<tr>\n<td colspan=\"15\" align=\"left\" valign=\"middle\">V\u00e4xla pilotoljevolym<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil cm<sup>3<\/sup><\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">5.72<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil cm<sup>3<\/sup><\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">11.45<\/td>\n<\/tr>\n<tr>\n<td colspan=\"15\" align=\"left\" valign=\"middle\">* * Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge) (AC och DC)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">Kontrolltrycksst\u00e5ng<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">50<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">150<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td align=\"center\" valign=\"middle\">AC<\/td>\n<td align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">65<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">30<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">60<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">30<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">58<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">45<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">65<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">55<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">30<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">50<\/td>\n<\/tr>\n<tr>\n<td colspan=\"15\" align=\"left\" valign=\"middle\">**Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge)**<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil ms<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">30<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">45<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">45<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">30<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">30<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Installationsposition<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Hydrauliska returventiler av typ C, D, K, Z, Y installeras horisontellt, resten kan installeras godtyckligt<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Fl\u00f6de med kortast m\u00f6jliga omkopplingstid L\/min<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">ungef\u00e4r 35<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Vikt kg<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">cirka 9,5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>NG25<\/strong><\/p>\n<table class=\"table table-bordered table-hover table-colored\" data-sort=\"sortDisabled\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Specifikationer<\/td>\n<td colspan=\"16\" align=\"center\" valign=\"middle\">WEH25\u2026 typ<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. driftstryck: P, A, B<\/td>\n<td colspan=\"16\" align=\"center\" valign=\"middle\">350<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" align=\"left\" valign=\"middle\">Port T<\/td>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"16\" rowspan=\"2\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"1\" align=\"left\" valign=\"middle\">Med intern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"16\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Port Y<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"16\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\" align=\"left\" valign=\"middle\">Min. styrtryck<\/td>\n<td colspan=\"2\" rowspan=\"3\" align=\"left\" valign=\"middle\">Med extern pilotoljetillf\u00f6rsel (g\u00e4ller inte C, Z, F,<br \/>\nG, H, P, T, V) stapel<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">Fj\u00e4dercentrerande 3-l\u00e4gesventil 13<\/td>\n<\/tr>\n<tr>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">Fj\u00e4der\u00e5terg\u00e5ngsventil med 2 l\u00e4gen 13<\/td>\n<\/tr>\n<tr>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">Hydraulisk returventil med 2 l\u00e4gen 8<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med intern pilotoljef\u00f6rs\u00f6rjning (applicera p\u00e5 C, Z, F,<br \/>\nG, H, P, T, V) stapel<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">Vid f\u00f6rpressning eller vid motsvarande stort fl\u00f6de \u00e4r spolventilens motor 4,5 som C, Z, F, G, H, P, T och V.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. kontrolltryck bar<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">V\u00e4tska<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">Mineralolja, fosfatester<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e4tsketemperaturomr\u00e5de \u2103<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">-30 till +80 (NBR-t\u00e4tningar<\/td>\n<\/tr>\n<tr>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">-20 till +80 (FKM-t\u00e4tningar)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"19\" align=\"left\" valign=\"middle\">V\u00e4xla pilotoljevolym<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil cm<sup>3<\/sup><\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">14.2<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil cm<sup>3<\/sup><\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">28.4<\/td>\n<\/tr>\n<tr>\n<td colspan=\"19\" align=\"left\" valign=\"middle\">* Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge) (AC och DC)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">Kontrolltrycksst\u00e5ng<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">50<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">140<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">210<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">50<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">85<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">40<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">75<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">70<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">30<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">65<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">120<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">160<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">100<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">130<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">85<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">120<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">70<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">105<\/td>\n<\/tr>\n<tr>\n<td colspan=\"19\" align=\"left\" valign=\"middle\">*Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil ms<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">40<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">120<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">125<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">95<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">100<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">85<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">90<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">75<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">80<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Installationsposition<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">Hydrauliska returventiler av typ C, D, K, Z, Y installeras horisontellt, resten kan installeras godtyckligt<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Fl\u00f6de med kortast m\u00f6jliga omkopplingstid L\/min<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">ungef\u00e4r 35<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Vikt kg<\/td>\n<td colspan=\"16\" align=\"left\" valign=\"middle\">ungef\u00e4r 18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>NG32<\/strong><\/p>\n<table class=\"table table-bordered table-hover table-colored\" data-sort=\"sortDisabled\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Specifikationer<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">WEH32\u2026 typ<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. driftstryck: P, A, B<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">350<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">Port T<\/td>\n<td colspan=\"2\" rowspan=\"1\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"1\" align=\"left\" valign=\"middle\">Med intern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Port Y<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med extern pilotoljeavtappningsst\u00e5ng<\/td>\n<td colspan=\"12\" align=\"center\" valign=\"middle\">Likstr\u00f6m 210 AC 160<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" align=\"left\" valign=\"middle\">Min. styrtryck<\/td>\n<td colspan=\"2\" rowspan=\"4\" align=\"left\" valign=\"middle\">Med extern pilotoljef\u00f6rs\u00f6rjning<\/p>\n<p>Med intern pilotoljef\u00f6rs\u00f6rjning<\/td>\n<td colspan=\"12\" rowspan=\"2\" align=\"left\" valign=\"middle\">\u00a0 \u00a03-l\u00e4gesventil 8,5<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Fj\u00e4der\u00e5terg\u00e5ngsventil med 2 l\u00e4gen 10<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Hydraulisk returventil med 2 l\u00e4gen 15<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Med intern pilotoljef\u00f6rs\u00f6rjning (applicera p\u00e5 C, Z, F,<br \/>\nG, H, P, T, V) stapel<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Vid f\u00f6rpressning eller vid motsvarande stort fl\u00f6de \u00e4r spolventilens motor 4,5 som C, Z, F, G, H, P, T och V.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max. kontrolltryck bar<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">V\u00e4tska<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Mineralolja, fosfatester<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">V\u00e4tsketemperaturomr\u00e5de \u2103<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">-30 till +80 (NBR-t\u00e4tningar<\/td>\n<\/tr>\n<tr>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">-20 till +80 (FKM-t\u00e4tningar)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Viskositetsomr\u00e5de mm<sup>2<\/sup>\/s<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">2,8 till 500<\/td>\n<\/tr>\n<tr>\n<td colspan=\"15\" align=\"left\" valign=\"middle\">V\u00e4xla pilotoljevolym<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil cm<sup>3<\/sup><\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">29.4<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil cm<sup>3<\/sup><\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">58.8<\/td>\n<\/tr>\n<tr>\n<td colspan=\"15\" align=\"left\" valign=\"middle\">* Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge) (AC och DC)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">Kontrolltrycksst\u00e5ng<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">50<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">150<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">AC<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">likstr\u00f6m<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">65<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">80<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">50<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">90<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">105<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">100<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">130<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">75<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">100<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">60<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">115<\/td>\n<\/tr>\n<tr>\n<td colspan=\"15\" align=\"left\" valign=\"middle\">*Omkopplingstider (= Ventilens omkopplingstid fr\u00e5n neutrall\u00e4ge till omkopplingsl\u00e4ge)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 Fj\u00e4dercentrerande 3-l\u00e4gesventil ms<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">(Likstr\u00f6m: 50, v\u00e4xelstr\u00f6m: 60)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u2013 2-l\u00e4gesventil ms<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">115<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">90<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">35<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">70<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">65<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">65<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Installationsposition<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">Hydrauliska returventiler av typ C, D, K, Z och Y installeras horisontellt, resten kan installeras godtyckligt.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Fl\u00f6de med kortast m\u00f6jliga omkopplingstid L\/min<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">ungef\u00e4r 50<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Vikt kg<\/td>\n<td colspan=\"12\" align=\"left\" valign=\"middle\">ungef\u00e4r 36<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"pro_d\">\n<div class=\"wrap\">\n<div class=\"content sidebar-content clearfix\">\n<div class=\"right-cont\">\n<div class=\"show-model-bobx\">\n<div class=\"bottom\">\n<div class=\"val-bar-box\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2><strong>F\u00f6rdelar med riktade hydrauliska ventiler i WEH-serien med pilotstyrda f\u00f6rdelar:<\/strong><\/h2>\n<p>\u2022 Elektrohydraulisk styrventil styr oljev\u00e4gen genom att styra huvudspolen<br \/>\n\u2022 WEH elektrohydraulisk styrning<br \/>\n\u2022 Monteringsyta f\u00f6ljer DIN 24340 A, ISO 4401 och CETOP-RP 121H Anslutning av underplatta<br \/>\n\u2022 V\u00e5t DC- eller AC-magnetventil (valfritt)<br \/>\n\u2022 Med manuell n\u00f6dkontroll<br \/>\n\u2022 Elektropneumatisk anslutning som enkel- eller mittanslutning<br \/>\n\u2022 Fj\u00e4der- eller hydraulisk inriktning eller f\u00f6rsp\u00e4nning<\/p>\n<h2><strong>Anv\u00e4ndningsmetod f\u00f6r WEH-seriens riktade hydraulventiler av pilotstyrd typ<\/strong><strong>:<\/strong><\/h2>\n<ul>\n<li><strong>Systemintegration:<\/strong>\n<ul>\n<li>Identifiera den optimala platsen f\u00f6r installation av WEH-seriens ventiler i hydraulsystemet, med h\u00e4nsyn till \u00f6nskad fl\u00f6desv\u00e4g och styrkrav.<\/li>\n<li>S\u00e4kerst\u00e4ll kompatibilitet med systemets tryck- och fl\u00f6desspecifikationer.<\/li>\n<li>Montera ventilerna s\u00e4kert med l\u00e4mpliga f\u00e4sten eller monteringstillbeh\u00f6r.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Inst\u00e4llning av pilotkontroll:<\/strong>\n<ul>\n<li>Anslut pilotstyrledningarna till de avsedda portarna p\u00e5 ventilerna enligt tillverkarens instruktioner.<\/li>\n<li>S\u00e4kerst\u00e4ll korrekt dimensionering och dragning av pilotledningarna f\u00f6r att bibeh\u00e5lla optimal styrsignalintegritet.<\/li>\n<\/ul>\n<\/li>\n<li><strong>V\u00e4tskeanslutningar:<\/strong>\n<ul>\n<li>V\u00e4lj kompatibla hydrauliska kopplingar och slangar f\u00f6r s\u00e4kra och l\u00e4ckagefria anslutningar.<\/li>\n<li>F\u00f6lj tillverkarens anvisningar f\u00f6r korrekt \u00e5tdragningsmoment under installationsprocessen.<\/li>\n<li>Anv\u00e4nd l\u00e4mpliga g\u00e4ngt\u00e4tningsmedel eller tejp f\u00f6r att s\u00e4kerst\u00e4lla tillf\u00f6rlitliga t\u00e4tningar.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Kontroll och justering:<\/strong>\n<ul>\n<li>F\u00f6r att man\u00f6vrera ventilerna i WEH-serien, anv\u00e4nd den rekommenderade styrmetoden, s\u00e5som manuella spakar eller elektriska reglage.<\/li>\n<li>Justera ventilernas inst\u00e4llningar f\u00f6r att uppn\u00e5 \u00f6nskad fl\u00f6desriktning och hastigheter, vilket s\u00e4kerst\u00e4ller optimal prestanda.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>Hur fungerar hydrauliska ventillyftare?<\/strong><\/h2>\n<p>Hydrauliska ventillyftare, \u00e4ven k\u00e4nda som hydrauliska ventillyftare eller hydrauliska spelrumsjusterare, spelar en viktig roll f\u00f6r att en f\u00f6rbr\u00e4nningsmotor ska fungera korrekt. De ansvarar f\u00f6r att uppr\u00e4tth\u00e5lla r\u00e4tt spelrum, eller \"spelrum\", mellan motorns kamaxel och ventilstyrningskomponenter. H\u00e4r \u00e4r en \u00f6versikt \u00f6ver hur hydrauliska ventillyftare fungerar:<\/p>\n<ol>\n<li><strong>Strukturera:<\/strong>\n<ul>\n<li>Hydrauliska ventillyftare \u00e4r sm\u00e5 cylindriska anordningar som vanligtvis \u00e4r gjorda av metall.<\/li>\n<li>De sitter mellan kamaxeln och motorns ventilstyrningskomponenter, s\u00e5som tryckst\u00e4nger, vipparmar eller \u00f6verliggande kamf\u00f6ljare.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Hydraulisk drift:<\/strong>\n<ul>\n<li>Inuti den hydrauliska ventillyftaren arbetar en liten kolvmekanism baserat p\u00e5 hydrauliskt tryck.<\/li>\n<li>Lyftaren \u00e4r fylld med hydraulv\u00e4tska, vanligtvis motorolja, som fungerar som arbetsv\u00e4tska.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Kamaxelns interaktion:<\/strong>\n<ul>\n<li>Kamaxeln har lober eller excentriska former som trycker mot lyftarna n\u00e4r den roterar.<\/li>\n<li>N\u00e4r kamaxelns lob kommer i kontakt med lyftaren applicerar den en kraft som komprimerar dess inre kolv.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Justering av \u00f6gonfransar:<\/strong>\n<ul>\n<li>N\u00e4r lyftarens kolv komprimeras trycks hydraulv\u00e4tskan ut ur lyftaren genom en liten \u00f6ppning.<\/li>\n<li>Denna hydraulv\u00e4tska sprutas ut i motorns oljekanaler eller -g\u00e5ngar.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Franskompensation:<\/strong>\n<ul>\n<li>Den utpressade hydraulv\u00e4tskan skapar en hydraulisk d\u00e4mpnings- eller \"fj\u00e4der\"-effekt som kompenserar f\u00f6r eventuellt spel eller glapp mellan kamaxelns lob och ventilstyrningskomponenterna.<\/li>\n<li>Denna kompensation eliminerar f\u00f6r stort glapp och s\u00e4kerst\u00e4ller att ventilsystemet f\u00f6rblir i konstant kontakt med kamaxelns lober.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Underh\u00e5ll av fransar:<\/strong>\n<ul>\n<li>Om det finns f\u00f6r stort glapp eller sp\u00e4nning i ventilsystemet p\u00e5 grund av slitage eller andra faktorer, kommer lyftarens inre kolv att f\u00f6rl\u00e4ngas ytterligare f\u00f6r att bibeh\u00e5lla det n\u00f6dv\u00e4ndiga hydraultrycket.<\/li>\n<li>Detta utdragna l\u00e4ge g\u00f6r att lyftaren kan ta upp det extra spelet och d\u00e4rmed bibeh\u00e5lla korrekt ventilspel.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Oljetryck och sm\u00f6rjning:<\/strong>\n<ul>\n<li>De hydrauliska ventillyftarna \u00e4r beroende av motorns oljetryck f\u00f6r korrekt funktion.<\/li>\n<li>Oljepumpen cirkulerar olja genom motorn, och lyftarna f\u00e5r en kontinuerlig oljetillf\u00f6rsel f\u00f6r att uppr\u00e4tth\u00e5lla hydraultryck och sm\u00f6rjning.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>Fabrikens kapacitet och kapacitet:<\/strong><\/h2>\n<h3>(1) Montering<\/h3>\n<p>Vi har en f\u00f6rstklassig oberoende forsknings- och utvecklingsplattform. Verkstaden f\u00f6r tillverkning av hydraulcylindrar har fyra halvautomatiska monteringslinjer f\u00f6r lyftcylindrar och en automatisk monteringslinje f\u00f6r tiltcylindrar, med en planerad \u00e5rlig produktionskapacitet p\u00e5 1 miljon enheter. Specialcylinderverkstaden \u00e4r utrustad med olika specifikationer f\u00f6r ett halvautomatiskt reng\u00f6ringsmonteringssystem med en planerad \u00e5rlig produktionskapacitet p\u00e5 200 000 och utrustad med k\u00e4nd CNC-bearbetningsutrustning, ett fleroperationscenter, en specialutrustning f\u00f6r h\u00f6gprecisionscylindrar, en robotsvetsmaskin, en automatisk reng\u00f6ringsmaskin, en automatisk cylindermonteringsmaskin och en automatisk produktionslinje f\u00f6r m\u00e5lning. Befintlig kritisk utrustning p\u00e5 mer \u00e4n 300 set (set). Optimal allokering och effektiv anv\u00e4ndning av utrustningsresurser s\u00e4kerst\u00e4ller produkternas noggrannhetskrav och uppfyller produkternas h\u00f6ga kvalitetsbehov.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-626\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-300x158.webp\" alt=\"\" width=\"495\" height=\"260\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-300x158.webp 495w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-480x252.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 495px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-627\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-2-300x189.webp\" alt=\"\" width=\"413\" height=\"260\" \/><\/p>\n<h3>(2) Maskinbearbetning<\/h3>\n<p>Bearbetningsverkstaden \u00e4r utrustad med en specialanpassad svarvcentral f\u00f6r lutande r\u00e4ls, bearbetningscenter, h\u00f6ghastighetsh\u00f6nsmaskin, svetsrobot och annan relaterad utrustning, som kan hantera bearbetning av cylinderr\u00f6r med en maximal innerdiameter p\u00e5 400 mm och en maximal l\u00e4ngd p\u00e5 6 meter.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-628 size-large\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-1024x391.webp\" alt=\"\" width=\"1024\" height=\"391\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-980x374.webp 980w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-480x183.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<h3>(3) Svetsning<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-629 size-large\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-1024x510.webp\" alt=\"\" width=\"1024\" height=\"510\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-980x488.webp 980w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-480x239.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<h3>(4) M\u00e5lning och ytbehandling<\/h3>\n<p>Med sm\u00e5 och medelstora cylindriska automatiska vattenbaserade f\u00e4rgbel\u00e4ggningslinjer, f\u00f6r att uppn\u00e5 automatisk robotlastning och lossning samt automatisk sprutning, \u00e4r den designade kapaciteten 4000 stycken per skift;<br \/>\nVi har \u00e4ven en halvautomatisk f\u00e4rgproduktionslinje f\u00f6r stora cylindrar som drivs av en sl\u00e4pkedja, med en designkapacitet p\u00e5 60 l\u00e5dor per skift.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-630\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-5-300x213.webp\" alt=\"\" width=\"366\" height=\"260\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-631\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-6-300x225.webp\" alt=\"\" width=\"347\" height=\"260\" \/><\/p>\n<h3>(5) Testning<\/h3>\n<p>Vi har f\u00f6rstklassiga inspektionsanl\u00e4ggningar och testb\u00e4ddar f\u00f6r att s\u00e4kerst\u00e4lla att cylinderns prestanda uppfyller kraven.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-632\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-8-300x200.webp\" alt=\"\" width=\"389\" height=\"260\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Vi \u00e4r en av de b\u00e4sta tillverkarna av hydraulcylindrar. Vi kan erbjuda ett helt\u00e4ckande utbud av hydraulcylindrar. Vi tillhandah\u00e5ller \u00e4ven motsvarande <a href=\"https:\/\/hzpt.com\/agricultural-pto-gearbox\/\" target=\"_blank\" rel=\"noopener\">jordbruksv\u00e4xell\u00e5dor<\/a>Vi har exporterat v\u00e5ra produkter till kunder \u00f6ver hela v\u00e4rlden och f\u00e5tt ett gott rykte tack vare v\u00e5r \u00f6verl\u00e4gsna produktkvalitet och kundservice. Vi v\u00e4lkomnar kunder b\u00e5de hemma och utomlands att kontakta oss f\u00f6r att f\u00f6rhandla aff\u00e4rer, utbyta information och <a href=\"https:\/\/www.hydraulic-cylinders.net\/sv\/contact-us\/\">samarbeta med oss<\/a>!<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>WEH Series Directional Hydraulic Valves Of Pilot Operated The WEH series directional hydraulic valves of pilot operated are advanced components that provide precise and efficient control over hydraulic systems. Designed to meet the demands of various industries, these valves offer exceptional performance, reliability, and versatility. The WEH series directional hydraulic valves of pilot operated are [&hellip;]<\/p>","protected":false},"featured_media":2072,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1376],"product_tag":[1433],"class_list":{"0":"post-2055","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hydraulic-cylinder","7":"product_tag-hydraulic-valve","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product\/2055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/comments?post=2055"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/media\/2072"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/media?parent=2055"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product_brand?post=2055"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product_cat?post=2055"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/sv\/wp-json\/wp\/v2\/product_tag?post=2055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}