{"id":4041,"date":"2026-09-28T11:48:13","date_gmt":"2026-09-28T11:48:13","guid":{"rendered":"https:\/\/www.hongtengdaparts.com\/excavator-main-pump-regulator-diagnosis-adjustment\/"},"modified":"2026-09-28T11:48:15","modified_gmt":"2026-09-28T11:48:15","slug":"ekskavator-ana-pompa-regulatoru-teshis-ayari","status":"publish","type":"post","link":"https:\/\/www.hongtengdaparts.com\/tr\/excavator-main-pump-regulator-diagnosis-adjustment\/","title":{"rendered":"Ekskavat\u00f6r Ana Pompa Reg\u00fclat\u00f6r\u00fc Te\u015fhis ve Ayar K\u0131lavuzu"},"content":{"rendered":"
\"Gri
Hongtengda katalo\u011fundan Hitachi ekskavat\u00f6r ana pompa reg\u00fclat\u00f6r\u00fc. Etiket ve g\u00f6r\u00fcn\u00fcr aray\u00fczler kimlik ipu\u00e7lar\u0131d\u0131r; sipari\u015f vermeden \u00f6nce pompa grubunu, reg\u00fclat\u00f6r kodunu, makine seri numaras\u0131n\u0131 ve kontrol spesifikasyonunu do\u011frulay\u0131n.<\/figcaption><\/figure>\n

Bir ekskavat\u00f6r ana pompa reg\u00fclat\u00f6r\u00fc te\u015fhisi<\/strong> Herhangi biri reg\u00fclat\u00f6r\u00fc ayarlamadan veya de\u011fi\u015ftirmeden \u00f6nce pompan\u0131n deplasman\u0131 neden yanl\u0131\u015f de\u011fi\u015ftirdi\u011fini a\u00e7\u0131klamal\u0131d\u0131r. Reg\u00fclat\u00f6r bir kontrol d\u00f6ng\u00fcs\u00fcn\u00fcn par\u00e7as\u0131d\u0131r. Bir veya daha fazla hidrolik sinyale, yay ayar\u0131na, pilot bas\u0131n\u00e7lara, y\u00fck alg\u0131lama bas\u0131n\u00e7lar\u0131na, g\u00fc\u00e7 kontrol bas\u0131n\u00e7lar\u0131na veya elektronik komutlara tepki verir ve pompan\u0131n servo mekanizmas\u0131n\u0131 hareket ettirir. Servo mekanizmas\u0131 e\u011fik plaka a\u00e7\u0131s\u0131n\u0131 de\u011fi\u015ftirir, bu da deplasman\u0131 ve dolay\u0131s\u0131yla belirli bir \u015faft h\u0131z\u0131nda mevcut debiyi de\u011fi\u015ftirir.<\/p>\n

Bu d\u00f6ng\u00fc ar\u0131zaland\u0131\u011f\u0131nda, ekskavat\u00f6r yava\u015f olabilir, motor zorlanabilir, bir pompa di\u011ferinden farkl\u0131 davranabilir, bekleme kay\u0131plar\u0131 artabilir, ya\u011f a\u015f\u0131r\u0131 \u0131s\u0131nabilir, bas\u0131n\u00e7 ge\u00e7 olu\u015fabilir veya birka\u00e7 fonksiyon anormal \u015fekilde etkile\u015fime girebilir. Ayn\u0131 \u015fikayetler emme k\u0131s\u0131tlamas\u0131ndan, pompa i\u00e7 a\u015f\u0131nmas\u0131ndan, ana kontrol valfi ka\u00e7a\u011f\u0131ndan, t\u0131kal\u0131 sinyal hatlar\u0131ndan, zay\u0131f pilot beslemesinden, ar\u0131zal\u0131 sens\u00f6rlerden, kablolamadan, motor g\u00fc\u00e7 kayb\u0131ndan veya \u00f6nceki yanl\u0131\u015f ayardan da kaynaklanabilir. Bu nedenle bir reg\u00fclat\u00f6r, komple makine sisteminin bir par\u00e7as\u0131 olarak te\u015fhis edilmelidir.<\/p>\n

Bu profesyonel k\u0131lavuz, saha teknisyenlerine, revizyon at\u00f6lyelerine, filo ekiplerine ve B2B al\u0131c\u0131lar\u0131na semptom yakalamadan hidrolik test, s\u00f6k\u00fcm kan\u0131t\u0131, d\u00fczenlenmi\u015f ayar, devreye alma ve par\u00e7a kimliklendirmeye kadar yap\u0131land\u0131r\u0131lm\u0131\u015f bir yol sunar. Genel kontrol prensiplerini a\u00e7\u0131klar. Port kimli\u011fi, test ko\u015fullar\u0131, bas\u0131n\u00e7 de\u011ferleri, debi limitleri, makara boyutlar\u0131, yay ayarlar\u0131, ayar y\u00f6n\u00fc, kilit somunu torku, temizlik s\u0131n\u0131f\u0131 ve kabul kriterleri makine ve pompa servis k\u0131lavuzlar\u0131 taraf\u0131ndan belirlenir.<\/p>\n

Bir pompa reg\u00fclat\u00f6r\u00fcn\u00fcn neyi kontrol etti\u011fini anlay\u0131n<\/h2>\n

De\u011fi\u015fken deplasmanl\u0131 bir eksenel pistonlu pompa, her \u015faft devrinde ta\u015f\u0131d\u0131\u011f\u0131 hacmi de\u011fi\u015ftirebilir. E\u011fik plaka tasar\u0131m\u0131nda, daha b\u00fcy\u00fck bir etkin e\u011fik a\u00e7\u0131 genellikle daha b\u00fcy\u00fck piston stroku ve deplasman \u00fcretirken, daha k\u00fc\u00e7\u00fck bir a\u00e7\u0131 pompay\u0131 deplasmans\u0131z duruma getirir. Bir servo piston, mekanizmay\u0131 kar\u015f\u0131t hidrolik ve yay kuvvetlerine kar\u015f\u0131 hareket ettirmek i\u00e7in gereken kuvveti sa\u011flar. Reg\u00fclat\u00f6r, gerekli servo tepkisini olu\u015fturmak i\u00e7in kontrol ya\u011f\u0131n\u0131 \u00f6l\u00e7er.<\/p>\n

Farkl\u0131 ekskavat\u00f6r pompalar\u0131 farkl\u0131 kontrol fonksiyonu kombinasyonlar\u0131 kullan\u0131r. Bir bas\u0131n\u00e7 kompansat\u00f6r\u00fc, bas\u0131n\u00e7 ayar\u0131na ula\u015ft\u0131\u011f\u0131nda deplasman\u0131 azaltabilir. Bir y\u00fck alg\u0131lama kontrol\u00fc, pompa bas\u0131nc\u0131 ile a\u015fa\u011f\u0131 ak\u0131\u015f y\u00fck sinyali aras\u0131ndaki farka tepki verebilir. Bir tork veya g\u00fc\u00e7 kontrol\u00fc, hidrolik sistemin g\u00fc\u00e7 aktarma organ\u0131n\u0131n sa\u011flayabilece\u011finden daha fazla motor torku talep etmemesi i\u00e7in bas\u0131n\u00e7 artt\u0131k\u00e7a deplasman\u0131 azaltabilir. Elektronik oransal kontroller komutlar veya d\u00fczeltmeler ekleyebilir. \u00c7oklu pompa sistemleri ayr\u0131ca sinyalleri payla\u015fabilir veya \u00e7apraz referanslayabilir.<\/p>\n

The Parker Hidrolik Pompa Temelleri<\/a> belge, bas\u0131n\u00e7 kompansat\u00f6r\u00fc, y\u00fck alg\u0131lama, tork s\u0131n\u0131rlay\u0131c\u0131 ve elektronik deplasman kontrol\u00fcn\u00fc ayr\u0131 fonksiyonlar olarak tan\u0131mlar. Bu, g\u00f6rsel bir e\u015fle\u015fmenin reg\u00fclat\u00f6r kalibrasyonunu veya de\u011fi\u015ftirilebilirli\u011fini kan\u0131tlamad\u0131\u011f\u0131n\u0131 a\u00e7\u0131klamaya yard\u0131mc\u0131 olur. Bir g\u00f6vde, belirli bir pompa ve makine i\u00e7in farkl\u0131 makaralar, kovanlar, yaylar, orifisler, tapalar ve ayarlar i\u00e7erebilir.<\/p>\n

Operat\u00f6r \u015fikayetini test ko\u015fullar\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fcn<\/h2>\n

G\u00f6stergeleri ba\u011flamadan \u00f6nce tam ko\u015fulu kaydedin. Makine so\u011fukta m\u0131, s\u0131cakta m\u0131 yoksa t\u00fcm s\u0131cakl\u0131klarda m\u0131 yava\u015f? Bom, kol, kep\u00e7e, d\u00f6n\u00fc\u015f ve y\u00fcr\u00fcy\u00fc\u015f e\u015fit \u015fekilde tepki veriyor mu? \u0130ki fonksiyonun birle\u015ftirilmesi semptomu iyile\u015ftiriyor mu yoksa k\u00f6t\u00fcle\u015ftiriyor mu? Motor h\u0131z\u0131 bir fonksiyon alt\u0131nda, t\u00fcm relief testlerinde veya r\u00f6lantide bile keskin \u015fekilde d\u00fc\u015f\u00fcyor mu? Sorun pompa \u00e7al\u0131\u015fmas\u0131ndan, hortum de\u011fi\u015fiminden, kontrol\u00f6r programlamas\u0131ndan, kirlenmeden veya motor onar\u0131m\u0131ndan sonra m\u0131 ba\u015flad\u0131?<\/p>\n

Te\u015fhis kodlar\u0131n\u0131 ve canl\u0131 verileri silmeden \u00f6nce kaydedin. Sistem sa\u011flad\u0131\u011f\u0131nda motor h\u0131z\u0131n\u0131, komut verilen modu, hidrolik ya\u011f s\u0131cakl\u0131\u011f\u0131n\u0131, pilot bas\u0131nc\u0131, ilgili sens\u00f6r de\u011ferlerini ve pompa kontrol ak\u0131m\u0131n\u0131 kaydedin. Ata\u015fmanlar\u0131, bom konumunu, palet konumunu ve herhangi bir yard\u0131mc\u0131 devre yap\u0131land\u0131rmas\u0131n\u0131 not edin. Tekrarlanabilir test ko\u015fullar\u0131 \u00f6nemlidir \u00e7\u00fcnk\u00fc ya\u011f viskozitesi, motor h\u0131z\u0131, y\u00fck ve kontrol modu sonu\u00e7lar\u0131 de\u011fi\u015ftirebilir.<\/p>\n\n\n\n\n\n\n\n\n\n
\u015eikayet paterni<\/th>\nOlas\u0131 y\u00f6nler<\/th>\nGerekli kan\u0131t<\/th>\n<\/tr>\n<\/thead>\n
T\u00fcm fonksiyonlar yava\u015f, motor stabil<\/td>\nD\u00fc\u015f\u00fck pompa deplasman\u0131, pilot\/kontrol sorunu, emme k\u0131s\u0131tlamas\u0131<\/td>\nHer iki pompa debisi, servo\/kontrol bas\u0131n\u00e7lar\u0131, giri\u015f ko\u015fulu<\/td>\n<\/tr>\n
Bir pompa grubu zay\u0131f<\/td>\nBireysel reg\u00fclat\u00f6r, pompa, sinyal yolu veya valf b\u00f6l\u00fcm\u00fc<\/td>\nPompa haritalama, kar\u015f\u0131la\u015ft\u0131rmal\u0131 debi ve bas\u0131n\u00e7 testleri<\/td>\n<\/tr>\n
Hidrolik talep alt\u0131nda motor zorlan\u0131yor<\/td>\nA\u015f\u0131r\u0131 deplasman, g\u00fc\u00e7 kontrol hatas\u0131, motor g\u00fc\u00e7 kayb\u0131<\/td>\nMotor performans\u0131 art\u0131 pompa tork kontrol verileri<\/td>\n<\/tr>\n
S\u0131cak performans k\u00f6t\u00fcle\u015fiyor<\/td>\n\u0130\u00e7 ka\u00e7ak, viskoziteye duyarl\u0131 bo\u015fluk, \u0131s\u0131 y\u00fck\u00fc<\/td>\nSo\u011fuk\/s\u0131cak debi, karter dreni, s\u0131cakl\u0131k ve ka\u00e7ak kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/td>\n<\/tr>\n
Fonksiyonlar etkile\u015fime giriyor veya dalgalan\u0131yor<\/td>\nKarars\u0131z sinyal, s\u0131k\u0131\u015fan makara, hava, sens\u00f6r veya kontrol sorunu<\/td>\nSenkronize bas\u0131n\u00e7, ak\u0131m ve deplasman kan\u0131t\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Hidrolik ve elektronik kontrol yollar\u0131n\u0131 haritalay\u0131n<\/h2>\n

Do\u011fru hidrolik \u015femay\u0131 edinin ve pompa \u00e7\u0131k\u0131\u015flar\u0131n\u0131, pilot beslemeyi, reg\u00fclat\u00f6r portlar\u0131n\u0131, y\u00fck alg\u0131lama veya negatif kontrol yollar\u0131n\u0131, tork kontrol sinyallerini, servo piston ge\u00e7i\u015flerini, dren yollar\u0131n\u0131, sens\u00f6rleri ve solenoidleri tan\u0131mlay\u0131n. Makinedeki her fiziksel hortumu veya ge\u00e7i\u015fi izleyin. Onar\u0131mdan sonra yanl\u0131\u015f reg\u00fclat\u00f6r portuna ba\u011flanan bir hortum, ikna edici bir \u201car\u0131zal\u0131 reg\u00fclat\u00f6r\u201d semptomu yaratabilir.<\/p>\n

Pompa elektronik olarak etkileniyorsa, elektrik \u015femas\u0131n\u0131 da edinin. G\u00fc\u00e7, toprak, komut, geri bildirim ve kontrol\u00f6r pinlerini tan\u0131mlay\u0131n. Kontrol\u00f6r, pompa komutunu motor h\u0131z\u0131, gaz talebi, bas\u0131n\u00e7 sens\u00f6rleri, a\u00e7\u0131 geri bildirimi, s\u0131cakl\u0131k, \u00e7al\u0131\u015fma modu ve ar\u0131za stratejisinden hesaplayabilir. Resmi test plan\u0131 olmadan uygulanan bir yedek sinyal veya sabit ak\u0131m, motoru veya pompay\u0131 a\u015f\u0131r\u0131 y\u00fckleyebilir.<\/p>\n

Herhangi bir \u015feyi ay\u0131rmadan \u00f6nce bir port haritas\u0131 olu\u015fturun. Etiketleri, boya i\u015faretlerini, hortum etiketlerini, adapt\u00f6rleri, orifisleri ve tapa konumlar\u0131n\u0131 foto\u011fraflay\u0131n. \u0130ki benzer \u00fcnite tak\u0131l\u0131ysa \u00f6n ve arka reg\u00fclat\u00f6r\u00fc veya pompa numaras\u0131n\u0131 i\u015faretleyin. Port fonksiyonunu asla yaln\u0131zca konumundan \u00e7\u0131karsamay\u0131n.<\/p>\n

G\u00fcvenli, temiz test ko\u015fullar\u0131 olu\u015fturun<\/h2>\n

Y\u00fcksek bas\u0131n\u00e7l\u0131 hidrolik s\u0131v\u0131 cilde n\u00fcfuz edebilir, s\u0131cak ya\u011f yan\u0131klara neden olabilir ve kald\u0131r\u0131lm\u0131\u015f ekipman beklenmedik \u015fekilde hareket edebilir. \u00dcreticinin kilitleme, \u0131s\u0131nma, destekleme, bas\u0131n\u00e7 tahliye, g\u00f6sterge derecelendirme, hortum s\u0131n\u0131rlama ve test alan\u0131 prosed\u00fcrlerini izleyin. Gerekti\u011finde uzaktan okumalar ve koruyucular kullan\u0131n. Enjeksiyon yaralanmas\u0131 \u015f\u00fcphesinde derhal t\u0131bbi yard\u0131m al\u0131n.<\/p>\n

Kalibre edilmi\u015f g\u00f6stergeler, debi \u00f6l\u00e7erler, s\u0131cakl\u0131k sens\u00f6rleri, takometreler, ara ba\u011flant\u0131 kablolar\u0131 ve yeterli derecelendirmeye sahip te\u015fhis yaz\u0131l\u0131m\u0131 kullan\u0131n. Ba\u011flamadan \u00f6nce test portlar\u0131n\u0131 temizleyin ve uyumlu kapaklar kullan\u0131n. T\u00fcm hortumlar\u0131 ve kablolar\u0131 fanlardan, kaplinlerden, egzozdan, paletlerden ve mafsallardan uzak tutun. Hidrolik sistemi y\u00fcklemeden \u00f6nce acil durdurma sorumluluklar\u0131n\u0131 do\u011frulay\u0131n.<\/p>\n

Makineyi belirtilen prosed\u00fcre g\u00f6re \u0131s\u0131t\u0131n. Her sonu\u00e7ta ya\u011f s\u0131cakl\u0131\u011f\u0131n\u0131 kaydedin. S\u0131cakl\u0131k, motor h\u0131z\u0131, komut durumu ve test noktas\u0131 olmadan bir bas\u0131n\u00e7 veya debi de\u011feri eksiktir. Bir devreyi servis talimat\u0131n\u0131n izin verdi\u011finden daha uzun s\u00fcre reliefe kar\u015f\u0131 tutmay\u0131n.<\/p>\n

Reg\u00fclat\u00f6r\u00fc su\u00e7lamadan \u00f6nce temel makine sa\u011fl\u0131\u011f\u0131n\u0131 kan\u0131tlay\u0131n<\/h2>\n

Motor durumunu ve nominal h\u0131z tepkisini do\u011frulay\u0131n. Yak\u0131t, hava, turbo\u015farj, derate veya motor kontrol sorunu, do\u011fru reg\u00fcle edilmi\u015f bir pompan\u0131n a\u015f\u0131r\u0131 stroklu g\u00f6r\u00fcnmesine neden olabilir. Ak\u00fcleri ve kontrol\u00f6r beslemelerini, aktif motor kodlar\u0131n\u0131, gaz komutunu ve ger\u00e7ek h\u0131z\u0131 do\u011frulay\u0131n. Y\u00fcks\u00fcz ve hidrolik y\u00fckl\u00fc davran\u0131\u015f\u0131 resmi prosed\u00fcre g\u00f6re kar\u015f\u0131la\u015ft\u0131r\u0131n.<\/p>\n

Hidrolik seviyesini, ya\u011f durumunu, filtreleri, emme hortumlar\u0131n\u0131, tank havaland\u0131rmas\u0131n\u0131, so\u011futma paketini ve havalanma kan\u0131t\u0131n\u0131 inceleyin. K\u0131s\u0131tl\u0131 bir giri\u015f debiyi azaltabilir ve pompay\u0131 hasara u\u011fratabilir. Hava, kontrol bas\u0131nc\u0131n\u0131 karars\u0131z hale getirebilir. Kirlenmi\u015f ya\u011f, reg\u00fclat\u00f6r makaralar\u0131n\u0131 s\u0131k\u0131\u015ft\u0131rabilir ve servo y\u00fczeylerine zarar verebilir. T\u0131kal\u0131 bir karter dreni, karter bas\u0131nc\u0131n\u0131 y\u00fckseltebilir ve pompa \u00f6mr\u00fcn\u00fc etkileyebilir.<\/p>\n

Pilot bas\u0131nc\u0131n\u0131 ve reg\u00fclat\u00f6r\u00fc besleyen herhangi bir kontrol beslemesini kontrol edin. Bir reg\u00fclat\u00f6r, belirtilen kontrol enerjisi ve dren yolu olmadan servo konumunu do\u011fru \u015fekilde konumland\u0131ramaz. K\u00fc\u00e7\u00fck sinyal hortumlar\u0131n\u0131 b\u00fck\u00fclme, ezilme, i\u00e7 ayr\u0131lma, yanl\u0131\u015f ba\u011flant\u0131, t\u0131kal\u0131 rakorlar ve kal\u0131nt\u0131 a\u00e7\u0131s\u0131ndan inceleyin. K\u00fc\u00e7\u00fck orifisler \u00f6zellikle kirlenmeye ve yetkisiz delmeye kar\u015f\u0131 hassast\u0131r.<\/p>\n

Bas\u0131n\u00e7, debi, karter dreni ve h\u0131z\u0131 birlikte \u00f6l\u00e7\u00fcn<\/h2>\n

Bas\u0131n\u00e7 tek ba\u015f\u0131na deplasman\u0131 kan\u0131tlayamaz. A\u015f\u0131nm\u0131\u015f bir pompa d\u00fc\u015f\u00fck debide bas\u0131nca ula\u015fabilirken, sa\u011fl\u0131kl\u0131 bir pompa bir kontrol sinyali taraf\u0131ndan deplasmans\u0131z duruma getirilebilir. Motor h\u0131z\u0131 ve bas\u0131n\u00e7 olmadan bir debi testi de ba\u011flamdan yoksundur. Senkronize pompa \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131, pompa debisi, motor h\u0131z\u0131, ya\u011f s\u0131cakl\u0131\u011f\u0131, karter dren debisi ve ilgili reg\u00fclat\u00f6r sinyali veya komutunu toplay\u0131n.<\/p>\n

Makinenin pompadan fonksiyona haritas\u0131n\u0131 kullan\u0131n. \u00c7ift pompal\u0131 bir ekskavat\u00f6rde, k\u0131lavuzun izin verdi\u011fi yerlerde her pompay\u0131 ba\u011f\u0131ms\u0131z olarak test edin, ard\u0131ndan birle\u015fik fonksiyonlar\u0131 g\u00f6zlemleyin. \u00d6n ve arka sonu\u00e7lar\u0131 ayn\u0131 s\u0131cakl\u0131k ve motor h\u0131z\u0131nda kar\u015f\u0131la\u015ft\u0131r\u0131n. \u0130zin verilen bir kontrol sinyali de\u011fi\u015ftirildi\u011finde semptom taraf de\u011fi\u015ftirirse, bu kan\u0131t ar\u0131zay\u0131 daraltabilir; \u00fcreticinin te\u015fhis prosed\u00fcr\u00fc a\u00e7\u0131k\u00e7a talimat vermedik\u00e7e hortumlar\u0131 de\u011fi\u015ftirmeyin.<\/p>\n

Karter dren \u00f6l\u00e7\u00fcm\u00fc i\u00e7 ka\u00e7a\u011f\u0131 de\u011ferlendirmeye yard\u0131mc\u0131 olur, ancak do\u011fru port, hortum y\u00f6nlendirmesi, kar\u015f\u0131 bas\u0131n\u00e7, ya\u011f s\u0131cakl\u0131\u011f\u0131, bas\u0131n\u00e7 y\u00fck\u00fc ve s\u00fcre esast\u0131r. Y\u00fcksek bir okuma, yaln\u0131zca bir reg\u00fclat\u00f6rden ziyade d\u00f6nen grup veya servo ka\u00e7a\u011f\u0131n\u0131 g\u00f6sterebilir. D\u00fc\u015f\u00fck bir okuma, reg\u00fclat\u00f6r\u00fcn do\u011fru tepki verdi\u011f.<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u00d6l\u00e7\u00fcm<\/th>\nPrimary question<\/th>\nYayg\u0131n yorumlama hatas\u0131<\/th>\n<\/tr>\n<\/thead>\n
Pompa \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131<\/td>\nCan the system build pressure under the defined load?<\/td>\nAssuming pressure proves adequate flow<\/td>\n<\/tr>\n
Kontroll\u00fc bas\u0131n\u00e7ta ak\u0131\u015f<\/td>\nTest durumunda ne kadar deplasman \u00fcretilir?<\/td>\nMotor h\u0131z\u0131 ve s\u0131cakl\u0131\u011f\u0131 ihmal edildi\u011finde<\/td>\n<\/tr>\n
Reg\u00fclat\u00f6r sinyal bas\u0131nc\u0131<\/td>\nKontrole hangi komut ula\u015f\u0131r?<\/td>\nYanl\u0131\u015f port veya genel hedef kullan\u0131lmas\u0131<\/td>\n<\/tr>\n
Servo bas\u0131nc\u0131 veya konumu<\/td>\nKontrol hareket olu\u015fturuyor mu?<\/td>\nServo s\u0131k\u0131\u015ft\u0131\u011f\u0131nda reg\u00fclat\u00f6r\u00fcn su\u00e7lanmas\u0131<\/td>\n<\/tr>\n
Karter drenaj\u0131<\/td>\nTan\u0131mlanm\u0131\u015f ko\u015fullar alt\u0131nda i\u00e7 ka\u00e7ak a\u015f\u0131r\u0131 m\u0131?<\/td>\nD\u00f6ner grup a\u015f\u0131nmas\u0131 i\u00e7in reg\u00fclat\u00f6r ayarlar\u0131n\u0131n su\u00e7lanmas\u0131<\/td>\n<\/tr>\n
Motor h\u0131z\u0131<\/td>\nPompa talebi mevcut motor g\u00fcc\u00fcyle e\u015fle\u015fiyor mu?<\/td>\nBir motor sorununu gizlemek i\u00e7in pompan\u0131n ayarlanmas\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Reg\u00fclat\u00f6r ar\u0131zalar\u0131n\u0131 pompa a\u015f\u0131nmas\u0131ndan ay\u0131rt etme<\/h2>\n

Bir reg\u00fclat\u00f6r s\u0131k\u0131\u015fabilir, i\u00e7ten ka\u00e7ak yapabilir, yay kuvvetini kaybedebilir, makara veya kovan a\u015f\u0131nmas\u0131na u\u011frayabilir, t\u0131kal\u0131 bir orifis i\u00e7erebilir veya yanl\u0131\u015f harici sinyal alabilir. Pompa ayr\u0131ca a\u015f\u0131nm\u0131\u015f pistonlar, silindir blo\u011fu, valf plakas\u0131, yataklar, e\u011fik plaka bile\u015fenleri, servo piston veya g\u00f6vde sorunlar\u0131 ya\u015fayabilir. \u0130ki ar\u0131za grubu birbirini etkiler.<\/p>\n

Kontrol bas\u0131n\u00e7lar\u0131 ve komutlar\u0131 do\u011fru \u015fekilde de\u011fi\u015fiyor ancak pompa deplasman\u0131 yava\u015f tepki veriyorsa veya hi\u00e7 tepki vermiyorsa, servo hareketini ve pompan\u0131n i\u00e7 durumunu ara\u015ft\u0131r\u0131n. Pompa onaylanm\u0131\u015f bir prosed\u00fcrle do\u011frudan test edildi\u011finde ak\u0131\u015f \u00fcretebiliyor ancak normal kontrol sinyaline tepki vermiyorsa, reg\u00fclat\u00f6r veya sinyal yolu daha olas\u0131 hale gelir. Karter drenaj\u0131 a\u015f\u0131r\u0131ysa ve s\u0131cak ak\u0131\u015f \u00e7\u00f6k\u00fcyorsa, yaln\u0131zca reg\u00fclat\u00f6r\u00fcn de\u011fi\u015ftirilmesi performans\u0131 geri kazand\u0131rmayabilir.<\/p>\n

Kirlenme her ikisine de zarar verebilir. Bir par\u00e7ac\u0131k k\u00fc\u00e7\u00fck bir kontrol makaras\u0131n\u0131 yuvas\u0131ndan uzak tutabilirken daha b\u00fcy\u00fck kal\u0131nt\u0131lar d\u00f6ner grubu \u00e7izebilir. Yaln\u0131zca reg\u00fclat\u00f6r onar\u0131m\u0131n\u0131 onaylamadan \u00f6nce filtreleri ve ya\u011f\u0131 inceleyin, pompa ge\u00e7mi\u015fini g\u00f6zden ge\u00e7irin ve sistemin daha kapsaml\u0131 kirlenme kontrol\u00fc gerektirip gerektirmedi\u011fine karar verin.<\/p>\n

Bas\u0131n\u00e7 kompanzat\u00f6r\u00fc ve y\u00fck alg\u0131lama davran\u0131\u015f\u0131n\u0131 analiz edin<\/h2>\n

Bas\u0131n\u00e7 kompanzasyonlu bir sistemde, kontrol \u00e7\u0131k\u0131\u015f bas\u0131nc\u0131 hedefine yakla\u015ft\u0131k\u00e7a pompa deplasman\u0131n\u0131 azalt\u0131r. Y\u00fck alg\u0131lamal\u0131 bir sistemde, \u00f6l\u00e7\u00fcm eleman\u0131 boyunca bas\u0131n\u00e7 fark\u0131 pompa deplasman\u0131n\u0131 etkiler. Parker PD pompa teknik bilgileri<\/a> genel bir y\u00fck alg\u0131lama ve bas\u0131n\u00e7 s\u0131n\u0131rlay\u0131c\u0131 kontrol\u00fcn \u00e7\u0131k\u0131\u015f\u0131 talebe g\u00f6re nas\u0131l ayarlad\u0131\u011f\u0131n\u0131 a\u00e7\u0131klar. Ekskavat\u00f6r devreleri farkl\u0131 adlar ve d\u00fczenlemeler kullanabilir, bu nedenle ger\u00e7ek sinyal yolunu yaln\u0131zca makine \u015femas\u0131 belirler.<\/p>\n

Bekleme bas\u0131nc\u0131 anormal oldu\u011funda, bir ayar yapmadan \u00f6nce y\u00fck alg\u0131lama veya kontrol sinyalini ve bunun drenaj veya tahliye yolunu inceleyin. Hapsetmi\u015f y\u00fcksek bir sinyal pompay\u0131 stroklu tutabilir. Kaybolmu\u015f bir sinyal pompay\u0131 stroksuz tutabilir. Ana valfteki i\u00e7 ka\u00e7ak, t\u0131kal\u0131 bir rakor veya yanl\u0131\u015f bir hortum ba\u011flant\u0131s\u0131, s\u0131k\u0131\u015fan reg\u00fclat\u00f6r makaras\u0131yla ayn\u0131 etkiyi yaratabilir.<\/p>\n

K\u0131lavuz bir diferansiyel gerektirdi\u011finde ilgili kontrol ili\u015fkisinin her iki taraf\u0131ndaki bas\u0131nc\u0131 kaydedin. Farkl\u0131 anlarda al\u0131nan iki mutlak okuma dinamik bir bas\u0131n\u00e7 marj\u0131n\u0131 tan\u0131mlayamaz. Ge\u00e7ici tepki \u00f6nemli oldu\u011funda e\u015fle\u015ftirilmi\u015f kalibre edilmi\u015f kanallar ve ortak bir zaman taban\u0131 kullan\u0131n.<\/p>\n

Tork veya g\u00fc\u00e7 kontrol\u00fc davran\u0131\u015f\u0131n\u0131 analiz edin<\/h2>\n

Ekskavat\u00f6r pompa kontrolleri genellikle hidrolik giri\u015f torkunu s\u0131n\u0131rlar, b\u00f6ylece motor kullan\u0131labilir h\u0131z\u0131 koruyabilir. \u00c7\u0131k\u0131\u015f bas\u0131nc\u0131 y\u00fckseldik\u00e7e izin verilen deplasman azalabilir. \u00c7ift pompal\u0131 bir sistemde kontrol her iki pompan\u0131n bas\u0131n\u00e7lar\u0131n\u0131 hesaba katabilir. Yaylar, pistonlar, pilot sinyaller ve elektronik d\u00fczeltme tepkiyi \u015fekillendirebilir.<\/p>\n

Bir motor y\u00fck\u00fc \u015fikayeti, reg\u00fclat\u00f6r vidas\u0131n\u0131 gev\u015fetmek i\u00e7in izin de\u011fildir. \u00d6nce motor \u00e7\u0131k\u0131\u015f\u0131n\u0131, mod se\u00e7imini, bas\u0131n\u00e7 sens\u00f6r\u00fc verilerini, pompa komutlar\u0131n\u0131 ve her iki pompa y\u00fck\u00fcn\u00fc do\u011frulay\u0131n. Yaln\u0131zca bir pompa yanl\u0131\u015f \u015fekilde a\u015f\u0131r\u0131 strokluysa, ortak bir motor belirtisi sorumlu taraf\u0131 gizleyebilir. Motor zay\u0131fsa, pompa deplasman\u0131n\u0131 azaltmak makineyi kabul edilebilir gibi g\u00f6sterebilir ancak performanstan \u00f6d\u00fcn verir ve motor ar\u0131zas\u0131n\u0131 onar\u0131lmam\u0131\u015f b\u0131rak\u0131r.<\/p>\n

Tan\u0131mlanm\u0131\u015f test noktalar\u0131 boyunca pompa bas\u0131nc\u0131n\u0131 ak\u0131\u015fa veya deplasmana kar\u015f\u0131 \u00e7izin. E\u011friyi tek bir relief okumas\u0131 yerine seriye \u00f6zg\u00fc standartla kar\u015f\u0131la\u015ft\u0131r\u0131n. Kaym\u0131\u015f bir e\u011fri, karars\u0131z ge\u00e7i\u015f veya e\u015fit olmayan \u00e7ift pompa tepkisi, statik bir kontrol\u00fcn ka\u00e7\u0131rd\u0131\u011f\u0131 bir kontrol sorununu ortaya \u00e7\u0131karabilir.<\/p>\n

Elektronik komutlar\u0131 ve geri bildirimi inceleyin<\/h2>\n

Baz\u0131 kontroller oransal solenoidler veya elektronik deplasman sistemleri kullan\u0131r. Bosch Rexroth, sal\u0131n\u0131m a\u00e7\u0131s\u0131n\u0131, bas\u0131nc\u0131 ve g\u00fcc\u00fc kontrol eden pompa sistemlerini<\/a>, a\u00e7\u0131klar ve geri bildirim ile komut sinyallerinin nas\u0131l entegre edilebilece\u011fini g\u00f6sterir. Bu genel bir \u00f6rnektir; belirli bir Hitachi reg\u00fclat\u00f6r\u00fcn\u00fcn ayn\u0131 mimariyi kulland\u0131\u011f\u0131n\u0131n kan\u0131t\u0131 de\u011fildir.<\/p>\n

Besleme, toprak, komut ak\u0131m\u0131, sinyal voltaj\u0131 ve s\u00fcreklili\u011fi test etmek i\u00e7in do\u011fru \u015femay\u0131 kullan\u0131n. Prosed\u00fcr belirtti\u011finde her zaman y\u00fck alt\u0131nda \u00f6l\u00e7\u00fcn. Fi\u015fi \u00e7\u0131kar\u0131lm\u0131\u015f bir devre normal voltaj g\u00f6sterebilir ancak bobin \u00e7al\u0131\u015ft\u0131\u011f\u0131nda ar\u0131zalanabilir. Konnekt\u00f6r kilitlerini, terminal gerilimini, contalar\u0131, korozyonu, ya\u011f s\u0131zmas\u0131n\u0131, a\u015f\u0131nmay\u0131, ekranlamay\u0131 ve \u00f6nceki ekleri inceleyin.<\/p>\n

Ar\u0131za olay\u0131 boyunca komut edilen ve ger\u00e7ek de\u011ferleri kar\u015f\u0131la\u015ft\u0131r\u0131n. Kontrol\u00f6r stroksuzla\u015ft\u0131rma komutu veriyor ancak pompa y\u00fcksek deplasmanda kal\u0131yorsa, akt\u00fcat\u00f6r\u00fc, reg\u00fclat\u00f6r\u00fc, servoyu ve kablolamay\u0131 ara\u015ft\u0131r\u0131n. Komutun kendisi yanl\u0131\u015fsa, giri\u015fleri ve yaz\u0131l\u0131m stratejisini ara\u015ft\u0131r\u0131n. Oransal bir kontrole asla do\u011frudan ak\u00fc voltaj\u0131 veya tahmini bir duty cycle uygulamay\u0131n.<\/p>\n

S\u0131k\u0131\u015fma ve histerezisi bulmak i\u00e7in tepki testi kullan\u0131n<\/h2>\n

Bir reg\u00fclat\u00f6r do\u011fru u\u00e7 noktaya yava\u015f ula\u015fabilir, a\u015f\u0131r\u0131 d\u00fczeltme yapabilir, sal\u0131nabilir veya komut y\u00fckselip d\u00fc\u015ft\u00fck\u00e7e farkl\u0131 tepki verebilir. Senkronize bas\u0131n\u00e7, ak\u0131\u015f, komut ve motor h\u0131z\u0131 verileriyle ad\u0131m tepkisi testi bu davran\u0131\u015f\u0131 ortaya \u00e7\u0131karabilir. Yaln\u0131zca servis k\u0131lavuzundaki test ad\u0131mlar\u0131n\u0131 ve g\u00fcvenli y\u00fcklemeyi kullan\u0131n.<\/p>\n

Testi so\u011fuk ve belirtilen \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131nda tekrarlay\u0131n. Viskozite ka\u00e7a\u011f\u0131 ve makara tepkisini de\u011fi\u015ftirebilir. A\u015f\u0131r\u0131 histerezis aramak i\u00e7in artan ve azalan komutlar\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131n. Vurma testleri veya harici kuvvet, \u00fcretici belirtmedik\u00e7e ge\u00e7erli te\u015fhis de\u011fildir; darbe hassas bile\u015fenlere zarar verebilir ve yan\u0131lt\u0131c\u0131 ge\u00e7ici de\u011fi\u015fiklikler yaratabilir.<\/p>\n

The Danfoss Seri 45 servis k\u0131lavuzu<\/a> pompa kontrollerinin tan\u0131mlanm\u0131\u015f makaralar, yaylar, bas\u0131n\u00e7 yollar\u0131 ve ayar prosed\u00fcrlerini nas\u0131l i\u00e7erdi\u011fini g\u00f6sterir. Ayr\u0131ca genel bir ayar\u0131n ba\u015fka bir pompa ailesine neden aktar\u0131lamayaca\u011f\u0131n\u0131 da g\u00f6sterir.<\/p>\n

Saha ayar\u0131n\u0131n hakl\u0131 olup olmad\u0131\u011f\u0131na karar verin<\/h2>\n

Ayar yaln\u0131zca makinede do\u011fru ya\u011f ve s\u0131cakl\u0131k varsa, motor sa\u011fl\u0131\u011f\u0131 do\u011frulanm\u0131\u015fsa, sinyal yollar\u0131 do\u011fruysa, g\u00f6stergeler ve ak\u0131\u015f \u00f6l\u00e7erler kalibre edilmi\u015fse, i\u00e7 ka\u00e7ak kabul edilebilirse ve tam prosed\u00fcr ile hedef de\u011ferler mevcutsa hakl\u0131d\u0131r. Herhangi bir \u015feyi de\u011fi\u015ftirmeden \u00f6nce orijinal ayar\u0131 foto\u011fraflarla, a\u00e7\u0131k di\u015f \u00f6l\u00e7\u00fcm\u00fcyle veya onaylanm\u0131\u015f referans i\u015faretleriyle koruyun.<\/p>\n

Her ayar\u0131 k\u0131lavuza g\u00f6re tan\u0131mlay\u0131n. Benzer vidalar maksimum bas\u0131nc\u0131, bekleme marj\u0131n\u0131, torku, minimum deplasman\u0131 veya ba\u015fka bir i\u015flevi kontrol edebilir. Ayar y\u00f6n\u00fc farkl\u0131 olabilir. K\u00fc\u00e7\u00fck bir de\u011fi\u015fikli\u011fin b\u00fcy\u00fck bir etkisi olabilir. Kilitleme somunlar\u0131n\u0131 belirtilen destek ve torkla gev\u015fetin ve s\u0131k\u0131n, b\u00f6ylece vida istemeden d\u00f6nmez.<\/p>\n

Bir seferde bir de\u011fi\u015fkeni de\u011fi\u015ftirin ve miktar\u0131 kaydedin. Her de\u011fi\u015fiklikten sonra ilgili tam testi tekrarlay\u0131n. Di\u011fer kontrol i\u015flevleriyle etkile\u015fimi do\u011frulay\u0131n. Hedefe izin verilen aral\u0131k i\u00e7inde ula\u015f\u0131lam\u0131yorsa durun ve a\u015f\u0131nma, yanl\u0131\u015f par\u00e7alar, t\u0131kal\u0131 ge\u00e7itler, sinyal hatalar\u0131 veya pompa hasar\u0131n\u0131 ara\u015ft\u0131r\u0131n. Viday\u0131 izin verilen konumun \u00f6tesinde \u00e7evirmeye devam etmeyin.<\/p>\n\n\n\n\n\n\n\n\n\n\n
Ayar kap\u0131s\u0131<\/th>\nGerekli kan\u0131tlar<\/th>\n<\/tr>\n<\/thead>\n
Do\u011fru bile\u015fen<\/td>\nPompa etiketi, reg\u00fclat\u00f6r i\u015fareti, makine seri numaras\u0131 ve par\u00e7a bilgileri uyu\u015fuyor<\/td>\n<\/tr>\n
Sa\u011fl\u0131kl\u0131 besleme<\/td>\nMotor, pilot bas\u0131n\u00e7, giri\u015f, drenaj, ya\u011f ve filtreler do\u011fruland\u0131<\/td>\n<\/tr>\n
Ge\u00e7erli \u00f6l\u00e7\u00fcm aletleri<\/td>\nBelirtilen noktalarda derecelendirilmi\u015f, kalibre edilmi\u015f ve monte edilmi\u015f<\/td>\n<\/tr>\n
Orijinal temel durum<\/td>\nBas\u0131n\u00e7, debi, s\u0131cakl\u0131k, h\u0131z, sinyaller ve ayarlar kaydedildi<\/td>\n<\/tr>\n
Resmi limitler<\/td>\nSeriye \u00f6zel test ko\u015fulu, hedef, tolerans ve mevcut tork<\/td>\n<\/tr>\n
Kontroll\u00fc de\u011fi\u015fiklik<\/td>\nBir ayar, kaydedilmi\u015f art\u0131\u015f, tam yeniden test<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kan\u0131t kayb\u0131 olmadan reg\u00fclat\u00f6r\u00fc s\u00f6k\u00fcn ve inceleyin<\/h2>\n

Saha testi s\u00f6k\u00fcm\u00fc destekliyorsa, \u00f6nce pompa d\u0131\u015f\u0131n\u0131 ve \u00e7evresini temizleyin. Bas\u0131nc\u0131 tahliye edin ve istenmeyen hareketi \u00f6nleyin. Her hortumu ve konnekt\u00f6r\u00fc i\u015faretleyin. Reg\u00fclat\u00f6r y\u00f6n\u00fcn\u00fc, tapalar\u0131, \u015fimleri, a\u00e7\u0131kta kalan ayarlar\u0131, ba\u011flant\u0131 elemanlar\u0131n\u0131 ve harici hasar\u0131 foto\u011fraflay\u0131n. A\u00e7\u0131kl\u0131klar\u0131 derhal temiz ve uyumlu kapaklarla kapat\u0131n.<\/p>\n

Reg\u00fclat\u00f6r g\u00f6vdeleri hassas makaralar, k\u0131lavuzlar, yaylar, yuvalar, \u015fimler, pistonlar ve k\u00fc\u00e7\u00fck orifisler i\u00e7erir. B\u00f6lmeli bir tepsiyle kontroll\u00fc ve temiz bir alanda \u00e7al\u0131\u015f\u0131n. S\u00f6kme s\u0131ras\u0131n\u0131 takip edin. Bir makaray\u0131 parlatmay\u0131n, bir orifisi b\u00fcy\u00fctmeyin, bir yay\u0131 germeyin veya benzer g\u00f6r\u00fcnen reg\u00fclat\u00f6rlerden par\u00e7alar\u0131 kar\u0131\u015ft\u0131rmay\u0131n. E\u015fle\u015ftirilmi\u015f makaralar ve k\u0131lavuzlar birlikte kalmal\u0131d\u0131r.<\/p>\n

\u00c7izik, vernik, korozyon, darbe, k\u0131r\u0131k yaylar, hasarl\u0131 yuvalar, t\u0131kal\u0131 ge\u00e7i\u015fler, s\u0131zd\u0131ran contalar, a\u015f\u0131nma ve yetkisiz \u00f6nceki m\u00fcdahale a\u00e7\u0131s\u0131ndan inceleyin. Yaln\u0131zca pompa dok\u00fcmantasyonunda belirtilen y\u00f6ntemler ve limitlerle \u00f6l\u00e7\u00fcm yap\u0131n. Kirlenmenin nerede bulundu\u011funu kaydedin \u00e7\u00fcnk\u00fc konumu kontrol ar\u0131zas\u0131n\u0131 a\u00e7\u0131klayabilir.<\/p>\n

Reg\u00fclat\u00f6r par\u00e7alar\u0131n\u0131 ve pompa aray\u00fczlerini birlikte de\u011ferlendirin<\/h2>\n

Reg\u00fclat\u00f6r montaj y\u00fczeyini, konumland\u0131rma \u00f6zelliklerini, ge\u00e7i\u015fleri, O-ring kanallar\u0131n\u0131, tapalar\u0131 ve e\u015fle\u015fen pompa y\u00fczeyini kontrol edin. Kontrol ge\u00e7i\u015fleri aras\u0131ndaki hasarl\u0131 bir conta sinyalleri \u00e7apraz ba\u011flayabilir. T\u0131kal\u0131 bir pompa g\u00f6vdesi deli\u011fi iyi bir reg\u00fclat\u00f6r\u00fc ar\u0131zal\u0131 gibi g\u00f6sterebilir. Servo pistonun ve ba\u011flant\u0131 mekanizmas\u0131n\u0131n belirtildi\u011fi gibi hareket etti\u011fini do\u011frulay\u0131n.<\/p>\n

Pompa a\u00e7\u0131l\u0131rsa, e\u011fik plaka mekanizmas\u0131n\u0131, servo deli\u011fini, yataklar\u0131, d\u00f6ner grubu, valf plakas\u0131n\u0131 ve g\u00f6vde tahliye yollar\u0131n\u0131 inceleyin. Reg\u00fclat\u00f6r a\u015f\u0131r\u0131 mekanik s\u00fcrt\u00fcnmeyi veya i\u00e7 ka\u00e7a\u011f\u0131 telafi edemez. Tersine, s\u0131k\u0131\u015fan bir reg\u00fclat\u00f6r hasar verici \u00e7al\u0131\u015fma durumlar\u0131n\u0131 emredebilir, bu nedenle k\u00f6k neden s\u0131ralamas\u0131 \u00f6nemlidir.<\/p>\n

Analiz yapmadan g\u00f6r\u00fcnen her par\u00e7ay\u0131 de\u011fi\u015ftirmek yerine bir karar tablosu kullan\u0131n.<\/p>\n\n\n\n\n\n\n\n\n\n
Kan\u0131t<\/th>\nMuhtemel onar\u0131m kapsam\u0131<\/th>\nEk kan\u0131t<\/th>\n<\/tr>\n<\/thead>\n
Temiz reg\u00fclat\u00f6r, hatal\u0131 harici sinyal<\/td>\nHortumu, valfi, sens\u00f6r\u00fc, kablolamay\u0131 veya komut kayna\u011f\u0131n\u0131 onar\u0131n<\/td>\nSinyal geri y\u00fcklendi ve yan\u0131t do\u011fruland\u0131<\/td>\n<\/tr>\n
Sistem kal\u0131nt\u0131s\u0131yla \u00e7izilmi\u015f makara<\/td>\nReg\u00fclat\u00f6r art\u0131 kirlenme kayna\u011f\u0131 ve sistem temizli\u011fi<\/td>\nFiltre\/ya\u011f analizi ve etkilenen bile\u015fen incelemesi<\/td>\n<\/tr>\n
Do\u011fru kontrol bas\u0131nc\u0131, servo s\u0131k\u0131\u015f\u0131yor<\/td>\nPompa servo veya dahili mekanik onar\u0131m<\/td>\nServo ve e\u011fik plaka mekanizmas\u0131 \u00f6l\u00e7\u00fcmleri<\/td>\n<\/tr>\n
Y\u00fcksek g\u00f6vde tahliyesi ve s\u0131cak ak\u0131\u015f kayb\u0131<\/td>\nTam pompa durum de\u011ferlendirmesi<\/td>\nD\u00f6ner grup ve g\u00f6vde incelemesi<\/td>\n<\/tr>\n
Ayarlar bozulmu\u015f ancak par\u00e7alar kabul edilebilir<\/td>\nKontroll\u00fc tezgah veya makine kalibrasyonu<\/td>\nKaydedilmi\u015f tam aral\u0131k yan\u0131t\u0131 ve kilit do\u011frulamas\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Revizyon s\u0131ras\u0131nda kontrol temizli\u011fi<\/h2>\n

\u00c7al\u0131\u015fma alan\u0131n\u0131, aletleri, test ya\u011f\u0131n\u0131, tapalar\u0131 ve kaplar\u0131 belgelenmi\u015f standarda g\u00f6re temizleyin. Yeni contalar\u0131 montaja kadar paketli tutun. T\u00fcy b\u0131rakmayan malzemeler ve uyumlu temizleme s\u0131v\u0131s\u0131 kullan\u0131n. Her delinmi\u015f ge\u00e7i\u015fi ve kalibre edilmi\u015f orifisi boyutunu de\u011fi\u015ftirmeden do\u011frulay\u0131n. Bile\u015fenleri onaylanm\u0131\u015f y\u00f6ntemle kurutun.<\/p>\n

Makaralar\u0131, yaylar\u0131, \u015fimleri, pistonlar\u0131, tapalar\u0131 ve contalar\u0131 do\u011fru konumlara ve y\u00f6nlere monte edin. Belirtilen ya\u011flay\u0131c\u0131y\u0131 uygulay\u0131n. Prosed\u00fcr\u00fcn gerektirdi\u011fi yerlerde serbest hareketi do\u011frulay\u0131n. Kalibre edilmi\u015f tork aletlerini ve do\u011fru s\u0131kma s\u0131ras\u0131n\u0131 kullan\u0131n. Par\u00e7a numaralar\u0131n\u0131 ve varsa se\u00e7meli bile\u015fenleri kaydedin.<\/p>\n

Reg\u00fclat\u00f6r bir tezgahta test edilirse, ya\u011f tipini ve s\u0131cakl\u0131\u011f\u0131n\u0131, tahrik h\u0131z\u0131n\u0131, kontrol bas\u0131n\u00e7lar\u0131n\u0131, debi noktalar\u0131n\u0131, ayar de\u011ferlerini, ka\u00e7a\u011f\u0131, yan\u0131t\u0131 ve nihai conta veya boya i\u015faretlerini belgeleyin. Reg\u00fclat\u00f6r\u00fcn \u201ctest edildi\u011fi\u201d ifadesi bir denetim veya garanti incelemesi i\u00e7in yeterli de\u011fildir.<\/p>\n

Do\u011fru yedek reg\u00fclat\u00f6r\u00fc belirleyin<\/h2>\n

Hongtengda bir 9260887 ve 9253685 referanslar\u0131yla ili\u015fkili reg\u00fclat\u00f6r<\/a> ve bir ba\u015fka 9207292 ve YB60000398 ile ili\u015fkili reg\u00fclat\u00f6r<\/a>. Her iki liste de Hitachi ZX330 ailesi uygulamalar\u0131ndan bahseder, ancak bu kar\u015f\u0131l\u0131kl\u0131 de\u011fi\u015ftirilebilirli\u011fi kan\u0131tlamaz. Benzer d\u00f6k\u00fcmler farkl\u0131 dahili konfig\u00fcrasyonlar veya kalibrasyon i\u00e7erebilir.<\/p>\n

Tam makine modelini ve seri numaras\u0131n\u0131, hidrolik pompa \u00fcreticisini ve tam etiketini, pompa montaj numaras\u0131n\u0131, reg\u00fclat\u00f6r i\u015faretini ve eski bile\u015fen foto\u011fraflar\u0131n\u0131 g\u00f6nderin. Her taraf\u0131, portu, tapay\u0131, ayar\u0131, konnekt\u00f6r\u00fc ve montaj y\u00fczeyini dahil edin. Boyutlar\u0131 ve port d\u00fczenini yaln\u0131zca destekleyici kan\u0131t olarak kaydedin; resmi tan\u0131mlamay\u0131 yaln\u0131zca \u00f6l\u00e7\u00fcmlerle de\u011fi\u015ftirmeyin.<\/p>\n

\u015eemaya g\u00f6re makinenin mekanik, hidrolik, elektro-hidrolik veya karma kontrol d\u00fczenine sahip olup olmad\u0131\u011f\u0131n\u0131 belirtin. Kontrol\u00f6r kodlar\u0131n\u0131, bas\u0131n\u00e7 ve debi sonu\u00e7lar\u0131n\u0131 ve ar\u0131za ge\u00e7mi\u015fini sa\u011flay\u0131n. Tedarik\u00e7iden tan\u0131mlama esas\u0131n\u0131, sa\u011flanan konfig\u00fcrasyonu, contalar\u0131, kalibrasyon durumunu, test raporunu, korumay\u0131, ambalaj\u0131, garantiyi ve montaj gereksinimlerini do\u011frulamas\u0131n\u0131 isteyin.<\/p>\n

Kontroll\u00fc a\u015famalarda monte edin ve devreye al\u0131n<\/h2>\n

Montajdan \u00f6nce k\u00f6k nedeni d\u00fczeltin ve gerekli sistem temizli\u011fini tamamlay\u0131n. Pompan\u0131n ve e\u015fle\u015fen y\u00fczeylerin temiz ve hasars\u0131z oldu\u011funu do\u011frulay\u0131n. Do\u011fru contalar\u0131, ba\u011flant\u0131 elemanlar\u0131n\u0131, orifisleri ve ba\u011flant\u0131 par\u00e7alar\u0131n\u0131 monte edin. Her hortumu ve konnekt\u00f6r\u00fc port haritas\u0131na g\u00f6re yeniden ba\u011flay\u0131n. Pompay\u0131 ve kontrol ge\u00e7i\u015flerini resmi prosed\u00fcre g\u00f6re doldurun veya \u00f6n doldurun; kuru \u00e7al\u0131\u015ft\u0131rma pompay\u0131 h\u0131zla hasara u\u011fratabilir.<\/p>\n

\u00c7al\u0131\u015ft\u0131rma \u00f6ncesi elektrik ve hidrolik kontrollerle ba\u015flay\u0131n. Ard\u0131ndan makineyi belirtildi\u011fi gibi mar\u015f yap\u0131n, \u00e7al\u0131\u015ft\u0131r\u0131n ve \u0131s\u0131t\u0131n. G\u00fcr\u00fclt\u00fcy\u00fc, ka\u00e7aklar\u0131, g\u00f6vde bas\u0131nc\u0131n\u0131, pilot beslemeyi, kontrol sinyallerini ve motor h\u0131z\u0131n\u0131 g\u00f6zlemleyin. Hidrolik talebi planlanan ad\u0131mlarla art\u0131r\u0131n. Her iki pompay\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131n ve anormal \u0131s\u0131, g\u00fcr\u00fclt\u00fc, bas\u0131n\u00e7, debi, g\u00f6vde tahliyesi veya motor y\u00fcklenmesi durumunda durdurun.<\/p>\n

Yaln\u0131zca ba\u015flang\u0131\u00e7ta ar\u0131zalanan fonksiyonu de\u011fil, tam kalibrasyonu veya kabul testini ger\u00e7ekle\u015ftirin. Bekleme davran\u0131\u015f\u0131n\u0131, kontroll\u00fc debi noktalar\u0131n\u0131, bas\u0131n\u00e7 s\u0131n\u0131rlamas\u0131n\u0131, g\u00fc\u00e7 kontrol e\u011frisini, birle\u015fik fonksiyon yan\u0131t\u0131n\u0131, elektronik geri bildirimi ve s\u0131cak \u00e7al\u0131\u015fmay\u0131 kontrol edin. K\u0131lavuz gerektiriyorsa, kapatma sonras\u0131 kilitleri, contalar\u0131 ve ka\u00e7aklar\u0131 yeniden kontrol edin.<\/p>\n\n\n\n\n\n\n\n\n\n\n
Devreye alma a\u015famas\u0131<\/th>\nKaydedin<\/th>\nSerbest b\u0131rakma karar\u0131<\/th>\n<\/tr>\n<\/thead>\n
\u00c7al\u0131\u015ft\u0131rma \u00f6ncesi<\/td>\nTan\u0131mlama, temizlik, ya\u011f, hortumlar, konnekt\u00f6rler, \u00f6n doldurma<\/td>\nD\u00f6nd\u00fcrmeden \u00f6nce eksiklikleri d\u00fczeltin<\/td>\n<\/tr>\n
\u0130lk \u00e7al\u0131\u015ft\u0131rma<\/td>\nG\u00fcr\u00fclt\u00fc, ka\u00e7ak, pilot\/kontrol bas\u0131nc\u0131, motor devri<\/td>\nDurdurun veya \u0131s\u0131nmaya devam edin<\/td>\n<\/tr>\n
S\u0131cak n\u00f6tr<\/td>\nBekleme davran\u0131\u015f\u0131, s\u0131cakl\u0131klar, kontrol sinyalleri<\/td>\nKararl\u0131 temel durumu do\u011frulay\u0131n<\/td>\n<\/tr>\n
Kademeli fonksiyonlar<\/td>\nBas\u0131n\u00e7, debi, motor tepkisi, \u00f6n\/arka pompa dengesi<\/td>\nKontrol uyumsuzlu\u011funu belirleyin<\/td>\n<\/tr>\n
Tam belirtilen test<\/td>\nE\u011friler, limitler, g\u00f6vde drenaj\u0131, s\u0131cak performans<\/td>\nKabul edin, yeniden ayarlay\u0131n veya yeniden a\u00e7\u0131n<\/td>\n<\/tr>\n
Test sonras\u0131<\/td>\nKa\u00e7aklar, kodlar, kilitler, ya\u011f\/filtre kontrolleri<\/td>\n\u0130zleme plan\u0131yla serbest b\u0131rak\u0131n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Denetlenebilir bir reg\u00fclat\u00f6r karar kayd\u0131 olu\u015fturun<\/h2>\n

Nihai dosya orijinal \u015fikayeti, makine ve pompa kimli\u011fini, \u015fema revizyonunu, kodlar\u0131, temel ko\u015fullar\u0131, enstr\u00fcman detaylar\u0131n\u0131, bas\u0131n\u00e7-debi-h\u0131z-s\u0131cakl\u0131k kay\u0131tlar\u0131n\u0131, sinyal izlerini, s\u00f6k\u00fcm foto\u011fraflar\u0131n\u0131, kirlenme kan\u0131tlar\u0131n\u0131, boyutsal bulgular\u0131, onar\u0131m kapsam\u0131n\u0131, ayar kayd\u0131n\u0131 ve nihai devreye alma sonu\u00e7lar\u0131n\u0131 i\u00e7ermelidir.<\/p>\n

Kan\u0131tlarla desteklenen ar\u0131za mekanizmas\u0131n\u0131 belirtin. \u00d6rne\u011fin, t\u0131kal\u0131 bir sinyal orifisi gecikmeli destrok i\u015flemine neden oldu; kirlenmi\u015f ya\u011f kontrol s\u00fcrg\u00fcs\u00fcn\u00fc \u00e7izdi; \u00e7apraz ba\u011flanm\u0131\u015f bir hortum yanl\u0131\u015f bas\u0131nc\u0131 g\u00f6nderdi; veya d\u00f6ner grup ka\u00e7a\u011f\u0131 komut verilen tepkiyi engelledi. Kesin neden belirsiz kal\u0131rsa, \u00f6nde gelen a\u00e7\u0131klamay\u0131 ve tekrarlamay\u0131 azaltmak i\u00e7in kullan\u0131lan kontrolleri belgeleyin.<\/p>\n

Sitenin hidrolik pompa spesifikasyon k\u0131lavuzu<\/a> pompa kimli\u011finin d\u00fczenlenmesine yard\u0131mc\u0131 olur, bu arada pompa ke\u00e7e seti yenileme kontrol listesi<\/a> s\u0131zd\u0131rmazl\u0131k kapsam\u0131n\u0131 ele al\u0131r. Yaz\u0131l\u0131 reg\u00fclat\u00f6r kar\u015f\u0131la\u015ft\u0131rmas\u0131 i\u00e7in, tam kan\u0131t paketini \u015fu yolla g\u00f6nderin: Hongtengda par\u00e7a sorgulama sayfas\u0131<\/a>. Kimlik tespiti ve tan\u0131lama kan\u0131t\u0131, ayar, fiyat veya teslimat kararlar\u0131ndan \u00f6nce gelmelidir.<\/p>","protected":false},"excerpt":{"rendered":"

Ayarlama veya de\u011fi\u015ftirme \u00f6ncesinde bir ekskavat\u00f6r ana pompa reg\u00fclat\u00f6r\u00fcn\u00fc bas\u0131n\u00e7, debi, karter drenaj\u0131, kontrol sinyali ve tepki kan\u0131tlar\u0131yla te\u015fhis edin.<\/p>","protected":false},"author":1,"featured_media":3070,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/posts\/4041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/comments?post=4041"}],"version-history":[{"count":1,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/posts\/4041\/revisions"}],"predecessor-version":[{"id":4044,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/posts\/4041\/revisions\/4044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/media\/3070"}],"wp:attachment":[{"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/media?parent=4041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/categories?post=4041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hongtengdaparts.com\/tr\/wp-json\/wp\/v2\/tags?post=4041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}