{"id":24948,"date":"2026-05-01T20:45:31","date_gmt":"2026-05-01T18:45:31","guid":{"rendered":"https:\/\/solids.pl\/?post_type=katalog-czesci&#038;p=24948"},"modified":"2026-05-11T08:54:58","modified_gmt":"2026-05-11T06:54:58","slug":"synwyrydd-pwysedd-olew-injan-liebherr","status":"publish","type":"katalog-czesci","link":"https:\/\/solids.pl\/cy\/katalog-czesci\/synwyrydd-pwysedd-olew-injan-liebherr\/","title":{"rendered":"LIEBHERR SYNWYRYDD PWYSEDD OLEW\u03b3 INJAN"},"content":{"rendered":"<p>Mae&#8217;r synwyrydd pwysedd olew injan yn gydran hanfodol o&#8217;r system rheoli iro, sy&#8217;n trosi&#8217;r pwysedd ffisegol olew injan yn signal analog o ddifnod 0,5\u20134,5 V trwy drawsnewidydd pwysedd, ac sy&#8217;n cael ei drosglwyddo i&#8217;r uned rheoli&#8217;r injan (ECU) ac at banil signalu&#8217;r gweithredwr. Mae&#8217;r ddyfais hon yn hanfodol oherwydd bod dirgryniad parhaus a chylchredau thermol yn achosi blinder yn y deunydd synwyrydd a thorriadau yn yr asodiadau toddi ar ei fyrdd cylchdaith argraffu, gan arwain at golli cysylltiad trydanol neu ddarlleniadau anghywir. Hyd yn oed os yw&#8217;r injan yn parhau i weithredu, mae diffyg data dibynadwy yn ei gwneud yn amhosibl canfod gostyngiad pwysedd cynyddol, a allai arwain at rwymiad dinistriol y rowlau a&#8217;r angen am ailosod bloc&#8217;r injan gyfan. Mae amnewid cynllunedig o&#8217;r synwyrydd hwn gyda gasget s\u00ealiad newydd yn sylweddol rhatach na thrwsio&#8217;r canlyniadau o rwymiad, sy&#8217;n aml yn deillio o ddiffyg diagnosis cynnar. Trwy reolaeth fanwl ar bwysedd iro, mae gan y gweithredwr sicrwydd bod system ddiogelu&#8217;r injan yn gweithredu&#8217;n iawn, ac y bydd unrhyw wrthgiliad o&#8217;r safon yn cael ei ganfod ar unwaith cyn i niweidiau mecanyddol ddigwydd.<\/p>\n<h3>Peiriannau cydnaws:<\/h3>\n<ul>\n<li>A900 C-LI-1002<\/li>\n<li>A900 C-ZW-1030<\/li>\n<li>A900 C-ZW-1031<\/li>\n<li>A900 C-ZW-1032<\/li>\n<li>A900 C-ZW-1033<\/li>\n<li>A900 C-ZW-1384<\/li>\n<li>A900 C-ZW-1385<\/li>\n<li>A902-255<\/li>\n<li>A904 C-LI-1003<\/li>\n<li>A904 C-LI-1004<\/li>\n<li>A904 C-LI-1005<\/li>\n<li>A904 C-LI-1071<\/li>\n<li>A914 C-LI-1044<\/li>\n<li>A914 C-LI-1045<\/li>\n<li>A924 C-LI-1047<\/li>\n<li>A924 C-LI-1048<\/li>\n<li>A924 C-LI-1049<\/li>\n<li>A924 C-LI-1050<\/li>\n<li>A924 C-LI-1051<\/li>\n<li>A924 C-LI-1305<\/li>\n<li>A924 C-LI-1313<\/li>\n<li>A924 HL-1206<\/li>\n<li>A924 LI-675<\/li>\n<li>A924-1180<\/li>\n<li>A924-1206<\/li>\n<li>A928-1181<\/li>\n<li>A934 C-LI-1006<\/li>\n<li>A934 C-LI-1007<\/li>\n<li>A934 C-LI-1053<\/li>\n<li>A934 C-LI-1418<\/li>\n<li>A934 C-LI-1419<\/li>\n<li>A934 C-LI-1498<\/li>\n<li>A934 C-LI-1499<\/li>\n<li>A944 C-LI-194<\/li>\n<li>A944 C-LI-196<\/li>\n<li>A954 B-LI-714<\/li>\n<li>A954 C-LI-450<\/li>\n<li>L538-1325<\/li>\n<li>L538-433<\/li>\n<li>L542-435<\/li>\n<li>L550-1121<\/li>\n<li>L550-1214<\/li>\n<li>L550-1287<\/li>\n<li>L550-456<\/li>\n<li>L556-1122<\/li>\n<li>L556-1288<\/li>\n<li>L556-1332<\/li>\n<li>L556-454<\/li>\n<li>L566-1168<\/li>\n<li>L566-1484<\/li>\n<li>L566-460<\/li>\n<li>L576-1169<\/li>\n<li>L576-1333<\/li>\n<li>L576-457<\/li>\n<li>L580-1170<\/li>\n<li>L580-1414<\/li>\n<li>L580-1464<\/li>\n<li>L580-459<\/li>\n<li>L586-1334<\/li>\n<li>L586-1815<\/li>\n<li>LH110 C-1228<\/li>\n<li>LH110 CP-1228<\/li>\n<li>LH110 CPHR-1228<\/li>\n<li>LH110 MHR-1227<\/li>\n<li>LH110 MP-1227<\/li>\n<li>LH110 MPHR-1227<\/li>\n<li>LH120 C-1103<\/li>\n<li>LH120 CG-1103<\/li>\n<li>LH120 M-1102<\/li>\n<li>LH150 CHR-1231<\/li>\n<li>LH150 M-1230<\/li>\n<li>LH150 MP-1230<\/li>\n<li>LH30 C-1210<\/li>\n<li>LH30 C-1526<\/li>\n<li>LH30 M-1200<\/li>\n<li>LH30 M-1253<\/li>\n<li>LH35 M-1201<\/li>\n<li>LH35 M-1254<\/li>\n<li>LH35 MT-1220<\/li>\n<li>LH35 MT-1473<\/li>\n<li>LH40 C-1211<\/li>\n<li>LH40 C-1527<\/li>\n<li>LH40 M-1202<\/li>\n<li>LH40 M-1215<\/li>\n<li>LH40 MP-1215<\/li>\n<li>LH50 CHR-1223<\/li>\n<li>LH50 CHR-1232<\/li>\n<li>LH50 M-1203<\/li>\n<li>LH50 M-1216<\/li>\n<li>LH50 MHR-1203<\/li>\n<li>LH50 MHR-1216<\/li>\n<li>LH50 MT-1221<\/li>\n<li>LH50 MT-1474<\/li>\n<li>LH60 C-1212<\/li>\n<li>LH60 C-1528<\/li>\n<li>LH60 CHR-1212<\/li>\n<li>LH60 EC-1675<\/li>\n<li>LH60 M-1204<\/li>\n<li>LH60 M-1217<\/li>\n<li>LH60 MHR-1204<\/li>\n<li>LH60 MHR-1217<\/li>\n<li>LH60 MT-1222<\/li>\n<li>LH60 MT-1475<\/li>\n<li>LH80 C-1213<\/li>\n<li>LH80 C-1529<\/li>\n<li>LH80 EC-1676<\/li>\n<li>LH80 M-1205<\/li>\n<li>LH80 M-1218<\/li>\n<li>LH80 MHR-1205<\/li>\n<li>LH80 MHR-1218<\/li>\n<li>LH80 MP-1218<\/li>\n<li>LH80 MPHR-1218<\/li>\n<li>LR624-997<\/li>\n<li>LR634-992<\/li>\n<li>P924 C-LI-1292<\/li>\n<li>PR724L-753<\/li>\n<li>PR724LGP-755<\/li>\n<li>PR724XL-754<\/li>\n<li>PR734-4L-1481<\/li>\n<li>PR734-4LGP-1482<\/li>\n<li>PR734-4XL-1659<\/li>\n<li>PR734L-724<\/li>\n<li>PR734LGP-726<\/li>\n<li>PR734XL-725<\/li>\n<li>PR736L-1153<\/li>\n<li>PR736LGP-1155<\/li>\n<li>PR736XL-1154<\/li>\n<li>PR744L-940<\/li>\n<li>PR744L-994<\/li>\n<li>PR744LGP-942<\/li>\n<li>PR746L-1293<\/li>\n<li>PR746LGP-1294<\/li>\n<li>PR754-990<\/li>\n<li>PR756-1312<\/li>\n<li>PR764-688<\/li>\n<li>PR776-1296<\/li>\n<li>R900 C-LI-1076<\/li>\n<li>R906 WLC-1143<\/li>\n<li>R9100-1132<\/li>\n<li>R9100-1652<\/li>\n<li>R9100B-1132<\/li>\n<li>R914 CHDSL-1062<\/li>\n<li>R9150-1133<\/li>\n<li>R9150-1438<\/li>\n<li>R9150-1592<\/li>\n<li>R9150-1653<\/li>\n<li>R9150B-1133<\/li>\n<li>R9150B-1592<\/li>\n<li>R9150B-1829<\/li>\n<li>R916 LC-1021<\/li>\n<li>R916 LC-423<\/li>\n<li>R924 C EW-1069<\/li>\n<li>R926 LC-1022<\/li>\n<li>R934 C EW-027<\/li>\n<li>R934 C-EW-027<\/li>\n<li>R934 C-HDS-016<\/li>\n<li>R934 C-SHD-023<\/li>\n<li>R934 CHDS-016<\/li>\n<li>R934 CHDSL-1088<\/li>\n<li>R934 CHDSL-918<\/li>\n<li>R934 CSHD-023<\/li>\n<li>R934 IND-1440<\/li>\n<li>R944 C T-169<\/li>\n<li>R944 C TUN-169<\/li>\n<li>R944 C-791<\/li>\n<li>R944 C-EW-793<\/li>\n<li>R944 C-HDS-786<\/li>\n<li>R944 C-SHD-1079<\/li>\n<li>R944 C-V-1119<\/li>\n<li>R944 C-V-792<\/li>\n<li>R944 CHDS-786<\/li>\n<li>R944 CHDSL-791<\/li>\n<li>R944 CVHHD-1000<\/li>\n<li>R954 C HDW-1081<\/li>\n<li>R954 C HR-1016<\/li>\n<li>R954 C-976<\/li>\n<li>R954 C-EW-783<\/li>\n<li>R954 C-HD-976<\/li>\n<li>R954 C-HDV-781<\/li>\n<li>R954 C-HDW-781<\/li>\n<li>R954 C-SHD-784<\/li>\n<li>R954 C-V-780<\/li>\n<li>R954 CG-1255<\/li>\n<li>R954 CVHHD-785<\/li>\n<li>R964 C SHD-1009<\/li>\n<li>R964 C-HD-448<\/li>\n<li>R964 CHDSL-1008<\/li>\n<li>R974 C EW-1084<\/li>\n<li>R974 C-449<\/li>\n<li>R974 C-HD-1137<\/li>\n<li>RL44-1091<\/li>\n<li>RL54-1415<\/li>\n<li>RL64-1127<\/li>\n<li>TA230-1156<\/li>\n<li>TA230-1386<\/li>\n<li>TA230-1387<\/li>\n<li>TA230-1393<\/li>\n<li>TA230-1587<\/li>\n<li>TA240-1157<\/li>\n<\/ul>\n<h3>Peiriannau hylosgi:<\/h3>\n<ul>\n<li>D934 A7<\/li>\n<li>D934 A7 SCR<\/li>\n<li>D934 A7-03<\/li>\n<li>D934 A7-04<\/li>\n<li>D934 A7-14<\/li>\n<li>D934 L A6<\/li>\n<li>D934 S A6<\/li>\n<li>D936 A7<\/li>\n<li>D936 A7 SCR<\/li>\n<li>D936 A7-03<\/li>\n<li>D936 A7-04<\/li>\n<li>D936 A7-05<\/li>\n<li>D936 A7-14<\/li>\n<li>D936 A7-50<\/li>\n<li>D936 L A6<\/li>\n<li>D944 A7-00<\/li>\n<li>D944 A7-03<\/li>\n<li>D944 A7-04<\/li>\n<li>D944 A7-05<\/li>\n<li>D944 A7-14<\/li>\n<li>D946 A7<\/li>\n<li>D946 A7 SCR<\/li>\n<li>D946 A7-03<\/li>\n<li>D946 A7-04<\/li>\n<li>D946 A7-05<\/li>\n<li>D946 A7-14<\/li>\n<li>D946 A7-50<\/li>\n<li>D946 L A6<\/li>\n<li>D9508 A7<\/li>\n<li>D9508 A7 SCR<\/li>\n<li>D9508 A7-00<\/li>\n<li>D9508 A7-03<\/li>\n<li>D9508 A7-04<\/li>\n<li>D9508 A7-05<\/li>\n<li>D9508 A7-50<\/li>\n<li>D9512 A7<\/li>\n<li>D9512 A7-00<\/li>\n<li>D9512 A7-04<\/li>\n<li>D9612 A7-00<\/li>\n<li>G934<\/li>\n<li>G936<\/li>\n<li>G936 L<\/li>\n<li>G944<\/li>\n<li>G946<\/li>\n<li>G9508<\/li>\n<li>G9512<\/li>\n<\/ul>\n<p><small>Cydran a ddefnyddir mewn peiriannau disel cloddwyr, llwythwyr olwyn, peirianyddion tir, trinwyr deunydd a pheiriannau mwyngloddio. Yn cynnwys system yrru peiriant, system danwydd, oeri, cychwyn a mecanwaith crancsiafft. Cyfystyron diwydiannol: peiriant hylosgi mewnol, uned p\u0175er, bloc peiriant, uned yrru, uned disel, system gymhelliant, gr\u0175p peiriant.<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mae&#8217;r synwyrydd pwysedd olew injan yn gydran hanfodol o&#8217;r system rheoli iro, sy&#8217;n trosi&#8217;r pwysedd ffisegol olew injan yn signal analog o ddifnod 0,5\u20134,5 V trwy drawsnewidydd pwysedd, ac sy&#8217;n cael ei drosglwyddo i&#8217;r uned rheoli&#8217;r injan (ECU) ac at banil signalu&#8217;r gweithredwr. Mae&#8217;r ddyfais hon yn hanfodol oherwydd bod dirgryniad parhaus a chylchredau thermol [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":24919,"parent":0,"template":"","meta":{"_acf_changed":false,"_liebherr_sku":"9076550","_liebherr_sku_all":"9076550","_oem_sku":"","_oem_sku_all":"","_oem_brand":"","_oem_sku_raw":""},"kategorie":[11488,11717,11716,11715,11665,11662,11502,11501,11500,11498,11496,11493,11490,11718,11333,11332,11331,11329,11328,11323,11320,11319,11318,11029,11025,60116,59844,36310,36309,36308,36305,36304,36301,36300,36296,11021,11723,11722,11721,11720,11719,11016,11012,11010,11006,11005,11003,11000,10996,10950,10951,10873,36090,10883,10952,10953,10931,10876,10954,10932,10890,10955,36095,10933,10956,36096,10885,10957,10892,10958,10936,10855,36099,36100,10856,10896,10975,36103,10941,10898,36104,10942,10977,36105,10944,10945,10886,10980,10946,10983,10888,10985,10987,10988,10989,10909,10913,10917],"class_list":["post-24948","katalog-czesci","type-katalog-czesci","status-publish","has-post-thumbnail","hentry","kategorie-peiriant-l538-cy","kategorie-peiriant-lh40-cy","kategorie-peiriant-lh35-cy","kategorie-peiriant-lh30-cy","kategorie-peiriant-lr634-cy","kategorie-peiriant-lr624-cy","kategorie-peiriant-l586-cy","kategorie-peiriant-l580-cy","kategorie-peiriant-l576-cy","kategorie-peiriant-l566-cy","kategorie-peiriant-l556-cy","kategorie-peiriant-l550-cy","kategorie-peiriant-l542-cy","kategorie-peiriant-lh50-cy","kategorie-peiriant-a954-cy","kategorie-peiriant-a944-cy","kategorie-peiriant-a934-cy","kategorie-peiriant-a928-cy","kategorie-peiriant-a924-cy","kategorie-peiriant-a914-cy","kategorie-peiriant-a904-cy","kategorie-peiriant-a902-cy","kategorie-peiriant-a900-cy","kategorie-peiriant-r974-cy","kategorie-peiriant-r964-cy","kategorie-peiriant-r9100-cy","kategorie-peiriant-r9150-cy","kategorie-peiriant-pr776-cy","kategorie-peiriant-pr764-cy","kategorie-peiriant-pr754-cy","kategorie-peiriant-pr746-cy","kategorie-peiriant-pr744-cy","kategorie-peiriant-pr736-cy","kategorie-peiriant-pr734-cy","kategorie-peiriant-pr724-cy","kategorie-peiriant-r954-cy","kategorie-peiriant-lh150-cy","kategorie-peiriant-lh120-cy","kategorie-peiriant-lh110-cy","kategorie-peiriant-lh80-cy","kategorie-peiriant-lh60-cy","kategorie-peiriant-r934-cy","kategorie-peiriant-r926-cy","kategorie-peiriant-r924-cy","kategorie-peiriant-r916-cy","kategorie-peiriant-r914-cy","kategorie-peiriant-r906-cy","kategorie-peiriant-r900-cy","kategorie-peiriant-r944-cy","kategorie-lh30-cy","kategorie-lh35-cy","kategorie-lr624-cy","kategorie-pr724-cy","kategorie-r900-cy","kategorie-lh40-cy","kategorie-lh50-cy","kategorie-a900-cy","kategorie-lr634-cy","kategorie-lh60-cy","kategorie-a902-cy","kategorie-r906-cy","kategorie-lh80-cy","kategorie-pr734-cy","kategorie-a904-cy","kategorie-lh110-cy","kategorie-pr736-cy","kategorie-r914-cy","kategorie-lh120-cy","kategorie-r916-cy","kategorie-lh150-cy","kategorie-a914-cy","kategorie-r9100-cy","kategorie-pr744-cy","kategorie-pr746-cy","kategorie-r9150-cy","kategorie-r924-cy","kategorie-l538-cy","kategorie-pr754-cy","kategorie-a924-cy","kategorie-r926-cy","kategorie-pr764-cy","kategorie-a928-cy","kategorie-l542-cy","kategorie-pr776-cy","kategorie-a934-cy","kategorie-a944-cy","kategorie-r934-cy","kategorie-l550-cy","kategorie-a954-cy","kategorie-l556-cy","kategorie-r944-cy","kategorie-l566-cy","kategorie-l576-cy","kategorie-l580-cy","kategorie-l586-cy","kategorie-r954-cy","kategorie-r964-cy","kategorie-r974-cy"],"acf":[],"_links":{"self":[{"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/katalog-czesci\/24948","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/katalog-czesci"}],"about":[{"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/types\/katalog-czesci"}],"author":[{"embeddable":true,"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/users\/11"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/media\/24919"}],"wp:attachment":[{"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/media?parent=24948"}],"wp:term":[{"taxonomy":"kategorie","embeddable":true,"href":"https:\/\/solids.pl\/cy\/wp-json\/wp\/v2\/kategorie?post=24948"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}