{"id":2444,"date":"2015-01-14T04:00:49","date_gmt":"2015-01-14T04:00:49","guid":{"rendered":"https:\/\/penambang.com\/?p=2444"},"modified":"2021-02-03T23:19:23","modified_gmt":"2021-02-03T16:19:23","slug":"in-chassis-fuel-system-tests-and-adjustments-320d-4","status":"publish","type":"post","link":"https:\/\/penambang.com\/in-chassis-fuel-system-tests-and-adjustments-320d-4","title":{"rendered":"IN-CHASSIS FUEL SYSTEM TESTS AND ADJUSTMENTS 320D (4)"},"content":{"rendered":"<div class=\"4ecd5b763bbe820aa1075e8a601982ad\" data-index=\"1\" style=\"float: none; margin:0px 0 0px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6910524006528411\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<!-- Penambang SNI 1 -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-6910524006528411\"\r\n     data-ad-slot=\"5600258926\"\r\n     data-ad-format=\"auto\"\r\n     data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p><strong>Fuel Timing<\/strong><br \/>\n<img loading=\"lazy\" class=\"aligncenter size-full wp-image-2445\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/timing-gear-320D.jpg\" alt=\"timing gear 320D\" width=\"548\" height=\"364\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/timing-gear-320D.jpg 548w, https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/timing-gear-320D-300x199.jpg 300w\" sizes=\"(max-width: 548px) 100vw, 548px\" \/><\/p>\n<p>Fuel injection timing yang tidak tepat juga dapat menyebabkan engine mengalami penurunan kemampuan. Engine timing gears memiliki tanda referensi (1 and 2) yang berhubungan dengan cylinder no 1 pada kondisi top dead center. Fuel timing gear (3) menggerakan fuel camshaft. Merubah posisi main fuel pump relative terhadap fuel timing gear akan merubah fuel injection timing.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-2446\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/skala-FIP-320D.jpg\" alt=\"skala FIP 320D\" width=\"542\" height=\"365\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/skala-FIP-320D.jpg 542w, https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/skala-FIP-320D-300x202.jpg 300w\" sizes=\"(max-width: 542px) 100vw, 542px\" \/><\/p>\n<p>Skala (1) pada injection pump menunjukan posisi dari main fuel pump relative terhadap timing gear. Masing-masing tanda pada skala merepresentasikan perubahan timing sebesar 6\u00b0. Dengan melonggarkan retaining bolts (2) dan memutar bagian atas dari pompa kea rah engine akan memajukan (advance) injection timing. Sedangkan memutarkan bagian atas dari pompa menjauh dari engine akan memundurkan injection timing.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-2447\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D.jpg\" alt=\"adjusting injection timing 320D\" width=\"545\" height=\"365\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D.jpg 545w, https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-300x201.jpg 300w\" sizes=\"(max-width: 545px) 100vw, 545px\" \/><\/p>\n<p>Untuk memeriksa fuel injection timing, lepaskan fuel line (1) dari No. 1 fuel pump. Longgarkan clamp (2) dan lepaskan penahan delivery valve. Lepaskan valve &amp; spring dari delivery valve holder; kemudian ganti hanya holdernya saja (lihat slide no 28). Pasangkan injection line yang tersisa ke fuel pump no 1 dan arahkan ujung satunya ke wadah untuk menampung diesel fuel.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-2448\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-2.jpg\" alt=\"adjusting injection timing 320D 2\" width=\"546\" height=\"365\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-2.jpg 546w, https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-2-300x201.jpg 300w\" sizes=\"(max-width: 546px) 100vw, 546px\" \/><\/p>\n<p>Setelah menyiapkan No. 1 fuel pump, gunakan socket wrench untuk memutarkan nut (panah) dan putarlah crankshaft sampai No. 1 piston berada di posisi 60\u00b0 sebelum top dead center pada compression stroke.<\/p>\n<p><strong>CATATAN: Periksa valve clearances pada cylinder no 1 untuk memastikan bahwa cylinder berada di posisi compression stroke dan bukan exhaust stroke.<\/strong><\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-2449\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-3.jpg\" alt=\"adjusting injection timing 320D 3\" width=\"544\" height=\"363\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-3.jpg 544w, https:\/\/penambang.com\/wp-content\/uploads\/2015\/01\/adjusting-injection-timing-320D-3-300x200.jpg 300w\" sizes=\"(max-width: 544px) 100vw, 544px\" \/><\/p>\n<p>Pulley contains memiliki skala yang dimulai dari rentang 0\u00b0 sampai 40\u00b0 dan pointer<\/p>\n<p>(panah). Masing-masing tanda pada skala menunjukan 5\u00b0 putaran crankshaft. Saat memompa fuel priming pump, putarlah engine crankshaft sampai fuel berhenti mengalir dan bacalah angka yang ditunjukan pointer pada skala.<\/p>\n<p>Nomor yang ditunjukan adalah fuel timing advance. Fuel injection timing specification untuk 3066 engine in pada 320 Hydraulic Excavator adalah 16\u00b0 sebelum top dead center. Jika fuel injection timing tidak menunjukan 16\u00b0 sebelum top dead center, putarlah fuel pump (seperti telah dijelaskan sebelumnya) untuk merubah injection timing.<\/p>\n\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Fuel Timing Fuel injection timing yang tidak tepat juga dapat menyebabkan engine mengalami penurunan kemampuan. Engine timing gears memiliki tanda referensi (1 and 2) yang berhubungan dengan cylinder no 1 pada kondisi top dead center. Fuel timing gear (3) menggerakan fuel camshaft. Merubah posisi main fuel pump relative terhadap fuel timing gear akan merubah fuel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2445,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[59,58,12,7],"tags":[],"_links":{"self":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts\/2444"}],"collection":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/comments?post=2444"}],"version-history":[{"count":0,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts\/2444\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/media\/2445"}],"wp:attachment":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/media?parent=2444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/categories?post=2444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/tags?post=2444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}