{"id":24931,"date":"2026-05-01T20:45:31","date_gmt":"2026-05-01T18:45:31","guid":{"rendered":"https:\/\/solids.pl\/?post_type=katalog-czesci&#038;p=24931"},"modified":"2026-05-11T08:43:12","modified_gmt":"2026-05-11T06:43:12","slug":"senzor-de-presiune-ulei-motor-liebherr-2","status":"publish","type":"katalog-czesci","link":"https:\/\/solids.pl\/ro\/katalog-czesci\/senzor-de-presiune-ulei-motor-liebherr-2\/","title":{"rendered":"LIEBHERR SENZOR DE PRESIUNE ULEI MOTOR"},"content":{"rendered":"<p>Senzorul de presiune ulei motor este un element critic al circuitului de control al lubrifian\u021bilor, care converte\u0219te presiunea fizic\u0103 a uleiului \u00eentr-un semnal analogic de tensiune 0,5\u20134,5 V prin intermediul unui traductor de presiune, transmis unit\u0103\u021bii de comand\u0103 a motorului (ECU) \u0219i panoului de semnalizare al operatorului. Acest dispozitiv este esen\u021bial deoarece vibra\u021biile continue \u0219i ciclurile termice provoac\u0103 oboseal\u0103 a materialului senzorului \u0219i fisurarea sudurilor pe placa de circuit imprimat, determin\u00e2nd pierderea continuit\u0103\u021bii electrice sau citiri eronate. Chiar dac\u0103 motorul continu\u0103 s\u0103 func\u021bioneze, absen\u021ba datelor fiabile \u00eempiedic\u0103 detectarea unei c\u0103deri progresive a presiunii, care poate duce la gripare catastrofal\u0103 a rulmen\u021bilor \u0219i la necesitatea \u00eenlocuirii \u00eentregului bloc motor. \u00cenlocuirea planificat\u0103 a acestui senzor, \u00eempreun\u0103 cu o nou\u0103 \u0219aib\u0103 de etan\u0219are, este semnificativ mai economic\u0103 dec\u00e2t repararea daunelor cauzate de gripare, adesea rezultate din lipsa diagnosticului precoce. Prin controlul precis al presiunii de lubrifiere, operatorul are garan\u021bia c\u0103 sistemul de protec\u021bie a motorului func\u021bioneaz\u0103 corespunz\u0103tor \u0219i c\u0103 orice abatere de la norm\u0103 este detectat\u0103 imediat \u00eenainte ca s\u0103 apar\u0103 daune mecanice.<\/p>\n<h3>Ma\u0219ini compatibile:<\/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>Motoare cu combustie:<\/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>Component\u0103 utilizat\u0103 \u00een motoare diesel pentru excavatoare, \u00eenc\u0103rc\u0103toare frontale, buldozere, manipulatoare materiale \u0219i ma\u0219ini minerit. Acoper\u0103 sistem antrenare motor, sistem combustibil, r\u0103cire, pornire \u0219i mecanism biel\u0103-manivel\u0103. Sinonime industriale: motor cu aprindere prin compresie, grup propulsor, bloc motor, unitate motrice, agregat diesel, instala\u021bie motoare, sistem propulsie.<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Senzorul de presiune ulei motor este un element critic al circuitului de control al lubrifian\u021bilor, care converte\u0219te presiunea fizic\u0103 a uleiului \u00eentr-un semnal analogic de tensiune 0,5\u20134,5 V prin intermediul unui traductor de presiune, transmis unit\u0103\u021bii de comand\u0103 a motorului (ECU) \u0219i panoului de semnalizare al operatorului. Acest dispozitiv este esen\u021bial deoarece vibra\u021biile continue \u0219i [&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":[28262,28491,28490,28489,28439,28436,28276,28275,28274,28272,28270,28267,28264,28492,28049,28048,28047,28045,28044,28039,28036,28035,28034,27744,27740,60099,59827,42621,42620,42619,42616,42615,42612,42611,42606,27736,28497,28496,28495,28494,28493,27731,27727,27725,27721,27720,27718,27715,27711,27665,27666,27588,42370,27598,27667,27668,27646,27591,27669,27647,27605,27670,42375,27648,27671,42376,27600,27672,27607,27673,27651,27570,42379,42380,27571,27611,27690,42383,27656,27613,42384,27657,27692,42385,27659,27660,27601,27695,27661,27698,27603,27700,27702,27703,27704,27624,27628,27632],"class_list":["post-24931","katalog-czesci","type-katalog-czesci","status-publish","has-post-thumbnail","hentry","kategorie-motor-l538-ro","kategorie-motor-lh40-ro","kategorie-motor-lh35-ro","kategorie-motor-lh30-ro","kategorie-motor-lr634-ro","kategorie-motor-lr624-ro","kategorie-motor-l586-ro","kategorie-motor-l580-ro","kategorie-motor-l576-ro","kategorie-motor-l566-ro","kategorie-motor-l556-ro","kategorie-motor-l550-ro","kategorie-motor-l542-ro","kategorie-motor-lh50-ro","kategorie-motor-a954-ro","kategorie-motor-a944-ro","kategorie-motor-a934-ro","kategorie-motor-a928-ro","kategorie-motor-a924-ro","kategorie-motor-a914-ro","kategorie-motor-a904-ro","kategorie-motor-a902-ro","kategorie-motor-a900-ro","kategorie-motor-r974-ro","kategorie-motor-r964-ro","kategorie-motor-r9100-ro","kategorie-motor-r9150-ro","kategorie-motor-pr776-ro","kategorie-motor-pr764-ro","kategorie-motor-pr754-ro","kategorie-motor-pr746-ro","kategorie-motor-pr744-ro","kategorie-motor-pr736-ro","kategorie-motor-pr734-ro","kategorie-motor-pr724-ro","kategorie-motor-r954-ro","kategorie-motor-lh150-ro","kategorie-motor-lh120-ro","kategorie-motor-lh110-ro","kategorie-motor-lh80-ro","kategorie-motor-lh60-ro","kategorie-motor-r934-ro","kategorie-motor-r926-ro","kategorie-motor-r924-ro","kategorie-motor-r916-ro","kategorie-motor-r914-ro","kategorie-motor-r906-ro","kategorie-motor-r900-ro","kategorie-motor-r944-ro","kategorie-lh30-ro","kategorie-lh35-ro","kategorie-lr624-ro","kategorie-pr724-ro","kategorie-r900-ro","kategorie-lh40-ro","kategorie-lh50-ro","kategorie-a900-ro","kategorie-lr634-ro","kategorie-lh60-ro","kategorie-a902-ro","kategorie-r906-ro","kategorie-lh80-ro","kategorie-pr734-ro","kategorie-a904-ro","kategorie-lh110-ro","kategorie-pr736-ro","kategorie-r914-ro","kategorie-lh120-ro","kategorie-r916-ro","kategorie-lh150-ro","kategorie-a914-ro","kategorie-r9100-ro","kategorie-pr744-ro","kategorie-pr746-ro","kategorie-r9150-ro","kategorie-r924-ro","kategorie-l538-ro","kategorie-pr754-ro","kategorie-a924-ro","kategorie-r926-ro","kategorie-pr764-ro","kategorie-a928-ro","kategorie-l542-ro","kategorie-pr776-ro","kategorie-a934-ro","kategorie-a944-ro","kategorie-r934-ro","kategorie-l550-ro","kategorie-a954-ro","kategorie-l556-ro","kategorie-r944-ro","kategorie-l566-ro","kategorie-l576-ro","kategorie-l580-ro","kategorie-l586-ro","kategorie-r954-ro","kategorie-r964-ro","kategorie-r974-ro"],"acf":[],"_links":{"self":[{"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/katalog-czesci\/24931","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/katalog-czesci"}],"about":[{"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/types\/katalog-czesci"}],"author":[{"embeddable":true,"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/users\/11"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/media\/24919"}],"wp:attachment":[{"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/media?parent=24931"}],"wp:term":[{"taxonomy":"kategorie","embeddable":true,"href":"https:\/\/solids.pl\/ro\/wp-json\/wp\/v2\/kategorie?post=24931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}