{"id":1152,"date":"2014-11-17T12:00:18","date_gmt":"2014-11-17T12:00:18","guid":{"rendered":"https:\/\/penambang.com\/?p=1152"},"modified":"2021-02-01T07:16:03","modified_gmt":"2021-02-01T00:16:03","slug":"semi-hydraulic-steering-system","status":"publish","type":"post","link":"https:\/\/penambang.com\/semi-hydraulic-steering-system","title":{"rendered":"SEMI HYDRAULIC STEERING SYSTEM"},"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>Steering tipe ini mekanisme pergerakkan dibantu dengan tenga hydraulic sehingga operator akan menjadi lebih ringan pada saat memutar steering wheel. Apabila ball nut bergerak maka selector sahaft akan berputar sehingga pitman arm akan bergerak.<\/p>\n<p>Pada semi hydraulic tipe ini diklasifikasikan :<\/p>\n<ol>\n<li>Tipe semi integral<\/li>\n<li>Tipe integral<\/li>\n<li>Tipe Combine<\/li>\n<\/ol>\n<p><strong>Tipe semi Integral<\/strong><\/p>\n<p>Pada tipe semi integral di dalam gear box terdapat directional control valve untuk mengarahkan aliran oil dari pump ke cylinder ( sisi head atau sisi bottom ). Sedangkan drag link yang dipasang pada rod cylinder dan pitman arm, berfungsi untuk mentralkan kembali directional control valve ( proposional ), agar cylinder tidak terus disupply oil dari pump ke cylinder pada saat gerakan steering wheel dihentikan.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-1153\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/semi-integral-steering.jpg\" alt=\"semi integral steering\" width=\"602\" height=\"378\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/semi-integral-steering.jpg 602w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/semi-integral-steering-300x188.jpg 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-1154\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/gearbox-steering-tipe-semi-integral.jpg\" alt=\"gearbox steering tipe semi integral\" width=\"602\" height=\"317\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/gearbox-steering-tipe-semi-integral.jpg 602w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/gearbox-steering-tipe-semi-integral-300x158.jpg 300w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/gearbox-steering-tipe-semi-integral-390x205.jpg 390w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><\/p>\n<figure id=\"attachment_1155\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 446px\"><img loading=\"lazy\" class=\"size-full wp-image-1155\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-neutral-semi-integral.jpg\" alt=\"steering netral\" width=\"436\" height=\"362\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-neutral-semi-integral.jpg 436w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-neutral-semi-integral-300x249.jpg 300w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><figcaption class=\"caption wp-caption-text\"><strong>steering netral<\/strong><\/figcaption><\/figure>\n<figure id=\"attachment_1156\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 425px\"><img loading=\"lazy\" class=\"size-full wp-image-1156\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kiri-semi-integral.jpg\" alt=\"belok kiri\" width=\"415\" height=\"403\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kiri-semi-integral.jpg 415w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kiri-semi-integral-300x291.jpg 300w\" sizes=\"(max-width: 415px) 100vw, 415px\" \/><figcaption class=\"caption wp-caption-text\"><strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 belok kiri<\/strong><\/figcaption><\/figure>\n<figure id=\"attachment_1157\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 411px\"><img loading=\"lazy\" class=\"size-full wp-image-1157\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-semi-integral.jpg\" alt=\"belok kanan\" width=\"401\" height=\"372\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-semi-integral.jpg 401w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-semi-integral-300x278.jpg 300w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/><figcaption class=\"caption wp-caption-text\">belok kanan<\/figcaption><\/figure>\n<p><strong>Tipe integral<\/strong><\/p>\n<p>Pada steering sistem tipe integral, gear box assy terdiri atas komponen directional control valve ( control valve assembly ), piston dan gear box ( power cylinder assembly )<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-1158\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-tipe-integral.jpg\" alt=\"steering tipe integral\" width=\"402\" height=\"272\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-tipe-integral.jpg 402w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-tipe-integral-300x203.jpg 300w\" sizes=\"(max-width: 402px) 100vw, 402px\" \/><\/p>\n<figure id=\"attachment_1159\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 612px\"><img loading=\"lazy\" class=\"size-full wp-image-1159\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-netral-tipe-integral.jpg\" alt=\"steering netral \" width=\"602\" height=\"399\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-netral-tipe-integral.jpg 602w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-netral-tipe-integral-300x199.jpg 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><figcaption class=\"caption wp-caption-text\"><strong>\u00a0\u00a0\u00a0 steering netral<\/strong><\/figcaption><\/figure>\n<figure id=\"attachment_1160\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 585px\"><img loading=\"lazy\" class=\"size-full wp-image-1160\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kiri-integral.jpg\" alt=\"belok kiri\" width=\"575\" height=\"391\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kiri-integral.jpg 575w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kiri-integral-300x204.jpg 300w\" sizes=\"(max-width: 575px) 100vw, 575px\" \/><figcaption class=\"caption wp-caption-text\"><strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 belok kiri<\/strong><\/figcaption><\/figure>\n<figure id=\"attachment_1161\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 612px\"><img loading=\"lazy\" class=\"size-full wp-image-1161\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-integral.jpg\" alt=\"belok kanan\" width=\"602\" height=\"393\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-integral.jpg 602w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-integral-300x196.jpg 300w\" sizes=\"(max-width: 602px) 100vw, 602px\" \/><figcaption class=\"caption wp-caption-text\"><strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 belok kanan<\/strong><\/figcaption><\/figure>\n<p><strong>Tipe combine<\/strong><\/p>\n<p>Pada tipe combine, directional valve terpasang pada cylinder. Gear box dipakai untuk mengerahkan pitman arm selanjutnya pitman arm dipakai untuk menggerakkan directional control valve yang terletak pada hydraulic cylinder.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter size-full wp-image-1162\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/tipr-combine.jpg\" alt=\"tipr combine\" width=\"411\" height=\"242\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/tipr-combine.jpg 411w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/tipr-combine-300x177.jpg 300w\" sizes=\"(max-width: 411px) 100vw, 411px\" \/><\/p>\n<figure id=\"attachment_1163\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 446px\"><img loading=\"lazy\" class=\"size-full wp-image-1163\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-netral-tipe-combine.jpg\" alt=\"steering netral\" width=\"436\" height=\"314\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-netral-tipe-combine.jpg 436w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-netral-tipe-combine-300x216.jpg 300w\" sizes=\"(max-width: 436px) 100vw, 436px\" \/><figcaption class=\"caption wp-caption-text\"><strong>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 steering netral<\/strong><\/figcaption><\/figure>\n<p>Cara kerja :<\/p>\n<p>Pada saat steering wheel posisi seperti pada gambar di atas, maka oil dari pump akan masuk ke dalam directional contol valve. Pada posisi directional control valve neutral maka oil tersebut akan mengalir ke drain (tangki).<\/p>\n<figure id=\"attachment_1164\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 516px\"><img loading=\"lazy\" class=\"size-full wp-image-1164\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-tipe-combine.jpg\" alt=\"belok kanan\" width=\"506\" height=\"351\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-tipe-combine.jpg 506w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-tipe-combine-300x208.jpg 300w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-tipe-combine-392x272.jpg 392w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/steering-belok-kanan-tipe-combine-130x90.jpg 130w\" sizes=\"(max-width: 506px) 100vw, 506px\" \/><figcaption class=\"caption wp-caption-text\"><strong> belok kanan<\/strong><\/figcaption><\/figure>\n<p>Apabila steering wheel diputar searah jarum jam, maka pitman arm akan bergerak kearah kanan, sehingga spool A akan terdorong ke kanan juga. Akibatnya Oli dari pump diarahkan ke chamber E. Karena oil masuk ke chamber E, maka cylinder akan bergerak kekanan, sehingga roda depan berbelok kearah kanan ( seperti terlihat pada gambar ). Pada saat yang sama oil dari chamber D akan didrain ke tanki. Sewaktu cylinder bergerak kearah kanan, control valve akan dinetralkan kembali agar oil dari pump tidak disupply terus menerus ke port E ( proportional ).<\/p>\n<figure id=\"attachment_1165\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 411px\"><img loading=\"lazy\" class=\"size-full wp-image-1165\" src=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/posisi-steering-belok-kiri.jpg\" alt=\"belok kiri\" width=\"401\" height=\"291\" srcset=\"https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/posisi-steering-belok-kiri.jpg 401w, https:\/\/penambang.com\/wp-content\/uploads\/2014\/11\/posisi-steering-belok-kiri-300x218.jpg 300w\" sizes=\"(max-width: 401px) 100vw, 401px\" \/><figcaption class=\"caption wp-caption-text\"><strong>\u00a0 belok kiri<\/strong><\/figcaption><\/figure>\n<p>Apabila steering wheel diputar berlawanan arah jarum jam, maka pitman arm akan bergerak kearah kiri, sehingga spool A akan terdorong kearah kiri juga. Akibatnya Oli dari pump diarahkan ke chamber D. Karena oil masuk ke chamber D, maka cylinder akan bergerak ke kiri, sehingga roda depan berbelok kearah kiri ( seperti terlihat pada gambar ). Pada saat yang sama oil dari chamber E akan didrain ke tanki. Sewaktu cylinder bergerak ke kiri, control valve akan dinetralkan kembali agar oil dari pump tidak disupply terus menerus ke port D ( proportional ).<\/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>Steering tipe ini mekanisme pergerakkan dibantu dengan tenga hydraulic sehingga operator akan menjadi lebih ringan pada saat memutar steering wheel. Apabila ball nut bergerak maka selector sahaft akan berputar sehingga pitman arm akan bergerak. Pada semi hydraulic tipe ini diklasifikasikan : Tipe semi integral Tipe integral Tipe Combine Tipe semi Integral Pada tipe semi integral [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1153,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[22,28,46],"tags":[],"_links":{"self":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts\/1152"}],"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=1152"}],"version-history":[{"count":0,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/posts\/1152\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/media\/1153"}],"wp:attachment":[{"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/media?parent=1152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/categories?post=1152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/penambang.com\/wp-json\/wp\/v2\/tags?post=1152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}