{"id":4402,"date":"2026-03-18T06:55:20","date_gmt":"2026-03-18T06:55:20","guid":{"rendered":"https:\/\/hydrathpower.com\/?p=4402"},"modified":"2026-03-24T07:41:47","modified_gmt":"2026-03-24T07:41:47","slug":"hpu-%ec%84%a0%ed%83%9d-%ea%b0%80%ec%9d%b4%eb%93%9c","status":"publish","type":"post","link":"https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/","title":{"rendered":"\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95: \uc804\uccb4 \uc870\ub2ec \uac00\uc774\ub4dc"},"content":{"rendered":"<h2>\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n<p>A <a href=\"\/hydraulic-power-unit\/\">\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58<\/a> (HPU)\ub294 \uc804\uae30 \ub610\ub294 \uc5d4\uc9c4 \ub3d9\ub825\uc744 \uc720\uc555 \uc5d0\ub108\uc9c0\ub85c \ubcc0\ud658\ud558\uace0 \uc555\ub825, \ud750\ub984 \ubc0f \ubc29\ud5a5\uc744 \uc81c\uc5b4\ud558\uc5ec \uad6c\ub3d9\ud569\ub2c8\ub2e4. <a href=\"\/hydraulic-cylinders\/\">\uc2e4\ub9b0\ub354<\/a> \ub610\ub294 \ubaa8\ud130.<br \/>\n\uc77c\ubc18\uc801\uc778 \uad6c\uc131 \uc694\uc18c\ub294 \ud38c\ud504, \ubaa8\ud130, \uc800\uc7a5\uc18c\uc785\ub2c8\ub2e4, <a href=\"\/hydraulic-manifold\/\">\ub9e4\ub2c8\ud3f4\ub4dc<\/a>\/<a href=\"\/hydraulic-cartridge-valves\/\">\ubc38\ube0c<\/a>, \ud544\ud130\ub9c1 \ubc0f \uc13c\uc11c.<\/p>\n<figure id=\"attachment_4404\" aria-describedby=\"caption-attachment-4404\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img fetchpriority=\"high\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide-300x200.jpg\" class=\"size-medium wp-image-4404 lazyload\" alt=\"\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58 \uc120\ud0dd \ubc29\ubc95_ \uc804\uccb4 \uc870\ub2ec \uac00\uc774\ub4dc\" width=\"300\" height=\"200\"><figcaption id=\"caption-attachment-4404\" class=\"wp-caption-text\"><noscript><img decoding=\"async\" class=\"size-medium wp-image-4404\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide-300x200.jpg\" alt=\"\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58 \uc120\ud0dd \ubc29\ubc95_ \uc804\uccb4 \uc870\ub2ec \uac00\uc774\ub4dc\" width=\"300\" height=\"200\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-Choose-a-Hydraulic-Power-Unit_-Complete-Procurement-Guide.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58 \uc120\ud0dd \ubc29\ubc95_ \uc804\uccb4 \uc870\ub2ec \uac00\uc774\ub4dc<\/figcaption><\/figure>\n<section id=\"introduction\">\n<h2>\uc18c\uac1c: \uc18c\uac1c: \uc120\ud0dd\uc774 \uc911\uc694\ud55c \uc774\uc720<\/h2>\n<p>\uc62c\ubc14\ub978 HPU\ub97c \uc120\ud0dd\ud558\uba74 \uacfc\uc5f4, \ub4dc\ub9ac\ud504\ud2b8, \ub290\ub9b0 \uc0ac\uc774\ud074 \ubc0f \uc870\uae30 \ub9c8\ubaa8\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<br \/>\n\uc801\uc808\ud55c \uc0ac\uc774\uc9d5\uc740 \uc548\uc815\uc131, \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\ub7c9, \ucd1d \uc218\uba85 \uc8fc\uae30 \ube44\uc6a9\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4.<br \/>\n\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ub124 \uac00\uc9c0 \ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218, \uc5c5\ubb34 \ud328\ud134, \uc624\uc77c \uc120\ud0dd, \uacf5\uae09\uc5c5\uccb4 \uae30\uc900\uc744 \uc0b4\ud3b4\ubcf8 \ub2e4\uc74c \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \uccb4\ud06c\ub9ac\uc2a4\ud2b8\ub85c \ub9c8\ubb34\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<figure id=\"attachment_4483\" aria-describedby=\"caption-attachment-4483\" style=\"width: 228px\" class=\"wp-caption alignnone\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack-228x300.jpg\" class=\"size-medium wp-image-4483 lazyload\" alt=\"\uc720\uc555 \ud30c\uc6cc\ud329 \uc8fc\ubb38 \ubc29\ubc95\" width=\"228\" height=\"300\"><figcaption id=\"caption-attachment-4483\" class=\"wp-caption-text\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4483\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack-228x300.jpg\" alt=\"\uc720\uc555 \ud30c\uc6cc\ud329 \uc8fc\ubb38 \ubc29\ubc95\" width=\"228\" height=\"300\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack-228x300.jpg 228w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack-778x1024.jpg 778w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack-768x1010.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack-9x12.jpg 9w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/How-to-order-hydraulic-power-pack.jpg 906w\" sizes=\"(max-width: 228px) 100vw, 228px\" \/><\/noscript> \uc720\uc555 \ud30c\uc6cc\ud329 \uc8fc\ubb38 \ubc29\ubc95<\/figcaption><\/figure>\n<\/section>\n<section id=\"pressure\">\n<h2>\ud575\uc2ec \ud30c\ub77c\ubbf8\ud130 1: \uc555\ub825(Bar\/PSI)<\/h2>\n<h3>\uc791\ub3d9 \uc555\ub825 \uacc4\uc0b0<\/h3>\n<ul>\n<li>\uacf5\uc2dd: \uc555\ub825 = \ud798 \/ \uba74\uc801<\/li>\n<li>\uc2e4\ub9b0\ub354 \ud798(N) = \uc555\ub825(Pa) \u00d7 \uba74\uc801(m\u00b2). \uc2e4\uc81c \ub2e8\uc704: \uc555\ub825(bar) \u2248 (\ud798(kN) \u00f7 \uba74\uc801(cm\u00b2)) \u00d7 10.<\/li>\n<li>\uc608\uc2dc: \ub9c8\uc2a4\ud2b8 \ub9ac\ud504\ud2b8\uc5d0\ub294 8kN\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc2e4\ub9b0\ub354 \ubcf4\uc5b4 \uba74\uc801 = 20cm\u00b2. \ud544\uc694\ud55c \uc555\ub825 \u2248 (8 \u00f7 20) \u00d7 10 = 40bar. \uc2e4\uc81c \uc2dc\uc2a4\ud15c\uc740 \uc548\uc815\uc801\uc778 \uc81c\uc5b4\ub97c \uc704\ud574 140-210bar\ub85c \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc73c\ubbc0\ub85c \ub9c8\uc9c4\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uc560\ud50c\ub9ac\ucf00\uc774\uc158\ubcc4 \uc77c\ubc18\uc801\uc778 \uc555\ub825 \ubc94\uc704<\/h3>\n<ul>\n<li>\ubaa8\ubc14\uc77c \ub9ac\ud504\ud2b8, <a href=\"\/hydraulic-mast-power-unit\/\">\ub9c8\uc2a4\ud2b8<\/a>, \ud301\/<a href=\"\/dump-trailer-hydraulic-pump\/\">\ub364\ud504 \ud2b8\ub808\uc77c\ub7ec<\/a>: 140-210 bar<\/li>\n<li>\uc0b0\uc5c5\uc6a9 \ud50c\ub7ab\ud3fc, \ud504\ub808\uc2a4, \ud234\ub9c1: 210-315 bar<\/li>\n<li>\ud14c\uc2a4\ud2b8 \ubc0f \uc7a5\ub825: 350-700bar(5,000-10,000psi)<br \/>\n<div id='gallery-1' class='gallery galleryid-4402 gallery-columns-5 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/mobile-lifts-hydraulic-power-unit\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-lifts-Hydraulic-Power-Unit-300x200.jpg\" class=\"attachment-medium size-medium\" alt=\"\ubaa8\ubc14\uc77c \ub9ac\ud504\ud2b8 \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\" aria-describedby=\"gallery-1-4405\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-lifts-Hydraulic-Power-Unit-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-lifts-Hydraulic-Power-Unit-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-lifts-Hydraulic-Power-Unit-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-lifts-Hydraulic-Power-Unit-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-lifts-Hydraulic-Power-Unit.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-4405'>\n\t\t\t\t\ubaa8\ubc14\uc77c \ub9ac\ud504\ud2b8 \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/dump-trailer-hydraulic-power-unit\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/dump-trailer-Hydraulic-Power-Unit-300x200.jpg\" class=\"attachment-medium size-medium\" alt=\"\ub364\ud504 \ud2b8\ub808\uc77c\ub7ec \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\" aria-describedby=\"gallery-1-4406\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/dump-trailer-Hydraulic-Power-Unit-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/dump-trailer-Hydraulic-Power-Unit-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/dump-trailer-Hydraulic-Power-Unit-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/dump-trailer-Hydraulic-Power-Unit-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/dump-trailer-Hydraulic-Power-Unit.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-4406'>\n\t\t\t\t\ub364\ud504 \ud2b8\ub808\uc77c\ub7ec \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n<\/li>\n<\/ul>\n<h3>\uc555\ub825 \ubc0f \uc7ac\ub8cc \ub0b4\uad6c\uc131<\/h3>\n<ul>\n<li><a href=\"\/hydraulic-check-valve\/\">\uccb4\ud06c \ubc38\ube0c<\/a>\/\ub9e4\ub2c8\ud3f4\ub4dc \ub4f1\uae09(CETOP \uce90\ube44\ud2f0), \ud638\uc2a4 \ud30c\uc5f4 \ub4f1\uae09, \ucd5c\ub300 \uc555\ub825 \ubc0f \uc628\ub3c4\uc5d0\uc11c\uc758 \uc530 \ud638\ud658\uc131.<\/li>\n<li>ISO\/DIN\/SAE \uad6c\uc131 \uc694\uc18c \ub4f1\uae09\uc744 \uc900\uc218\ud558\uace0 \uc77c\uc2dc\uc801\uc778 \uc2a4\ud30c\uc774\ud06c\uc5d0 \ub300\ube44\ud574 \ub9c8\uc9c4\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/section>\n<section id=\"flow-rate\">\n<h2>\ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218 2: \uc720\ub7c9(LPM\/GPM)<\/h2>\n<h3>LPM \uacc4\uc0b0 \ubc29\ubc95<\/h3>\n<p>\uc720\ub7c9(L\/min) = (\uc2e4\ub9b0\ub354 \uba74\uc801(cm\u00b2) \u00d7 \uc18d\ub3c4(cm\/s) \u00d7 60) \u00f7 1000.<\/p>\n<p>\uc608\uc2dc: \ubcf4\uc5b4 \uba74\uc801 20cm\u00b2, \ubaa9\ud45c \uc18d\ub3c4 2cm\/s \u2192 LPM = (20 \u00d7 2 \u00d7 60) \u00f7 1000 = 2.4L\/min.<\/p>\n<h3>\uc720\ub7c9 \ub300 \uc791\ub3d9 \uc18d\ub3c4<\/h3>\n<ul>\n<li>LPM\uc774 \ub192\uc744\uc218\ub85d \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c0\ubbc0\ub85c \uc548\uc815\uc131\uc744 \ud655\uc778\ud558\uace0 \uc18d\ub3c4\ub97c \ub0ae\ucd94\uae30 \uc704\ud574 \uc81c\uc5b4\ud569\ub2c8\ub2e4(\ubcf5\ub3d9 \ud68c\ub85c\uac00 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4).<\/li>\n<li>\uc720\ub7c9 \uc81c\uc5b4 \ubc38\ube0c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc18d\ub3c4\ub97c \uc870\uc815\ud558\uace0 \uc9c4\ub3d9\uc744 \ubc29\uc9c0\ud558\uc138\uc694.<\/li>\n<\/ul>\n<h3>\ub0c9\uac01 \uc694\uad6c \uc0ac\ud56d<\/h3>\n<ul>\n<li>\uace0\uc555\uc5d0\uc11c \ub192\uc740 LPM\uc740 \uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\ubbc0\ub85c \uc624\uc77c \uc628\ub3c4\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc0ac\uc591\uc744 \ucd08\uacfc\ud558\ub294 \uc624\uc77c \uc628\ub3c4 \ucd94\uc138 \ub610\ub294 \ub4c0\ud2f0 \uc0ac\uc774\ud074\uc774 \uacc4\uc18d\ub418\uba74 \uc678\ubd80 \ub0c9\uac01\uc744 \ud2b8\ub9ac\uac70\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/section>\n<section id=\"power\">\n<h2>\ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218 3: \uc804\ub825(kW\/HP)<\/h2>\n<h3>\ubaa8\ud130 \ucd9c\ub825 \ub9e4\uce6d<\/h3>\n<ul>\n<li>\uc720\uc555 kW \u2248 (\uc555\ub825(bar) \u00d7 \uc720\ub7c9(L\/min)) \u00f7 600(\ubaa8\ud130 \uc0ac\uc774\uc9d5\uc744 \uc704\ud574 \ud6a8\uc728\ub85c \ub098\ub204\uae30).<\/li>\n<li>\uc720\uc555 HP \u2248 (\uc555\ub825(psi) \u00d7 \uc720\ub7c9(GPM)) \u00f7 1714.<\/li>\n<li>\uc608: 180bar \u00d7 8L\/min \u2192 kW \u2248 2.4kW. 80% \ud6a8\uc728, \ubaa8\ud130 \u2248 3.0kW.<\/li>\n<\/ul>\n<h3>\ud6a8\uc728\uc131 \ub4f1\uae09<\/h3>\n<ul>\n<li>\uc804\ubc18\uc801\uc778 \ud6a8\uc728\uc774 \uc88b\uc740 \ubaa8\ud130\uc640 \ud38c\ud504\ub97c \uc120\ud638\ud558\uace0 \uc5f4\uacfc \uc5d0\ub108\uc9c0 \uc0ac\uc6a9\uc744 \uc904\uc785\ub2c8\ub2e4.<\/li>\n<li>DC\uc640 AC: DC\ub294 \ubaa8\ubc14\uc77c 12\/24V\uc5d0 \uc801\ud569\ud558\uace0, AC\ub294 \uace0\uc815 \uc791\uc5c5 \ubc0f \ub354 \ub192\uc740 \uc5f0\uc18d \uc815\uaca9\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/section>\n<section id=\"reservoir\">\n<h2>\ud575\uc2ec \ub9e4\uac1c\ubcc0\uc218 4: \uc800\uc7a5\uc18c \uc6a9\ub7c9<\/h2>\n<h3>\uc5f4 \ubc29\ucd9c<\/h3>\n<ul>\n<li>\ub354 \ud06c\uac8c <a href=\"\/hydraulic-tank\/\">\uc800\uc7a5\uc18c<\/a> \uc624\uc77c \uccb4\ub958 \uc2dc\uac04\uacfc \uc5f4 \uc81c\uac70\uc728\uc744 \ub192\uc785\ub2c8\ub2e4.<\/li>\n<li>\uacbd\ud5d8 \ubc95\uce59: \uc800\uc7a5\uc18c \uc6a9\ub7c9 \u2248 \ubd84\ub2f9 2-4\u00d7 \ud38c\ud504 \uc720\ub7c9(\uc5c5\ubb34 \ubc0f \ud658\uacbd\uc5d0 \ub9de\uac8c \uc870\uc815).\n<p><figure id=\"attachment_4411\" aria-describedby=\"caption-attachment-4411\" style=\"width: 300px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir-300x200.jpg\" class=\"size-medium wp-image-4411 lazyload\" alt=\"\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58 \uc800\uc7a5\uc18c\" width=\"300\" height=\"200\"><figcaption id=\"caption-attachment-4411\" class=\"wp-caption-text\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-4411\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir-300x200.jpg\" alt=\"\uc720\uc555 \ub3d9\ub825 \uc7a5\uce58 \uc800\uc7a5\uc18c\" width=\"300\" height=\"200\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hydraulic-power-unit-Reservoir.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/noscript> \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58 \uc800\uc7a5\uc18c<\/figcaption><\/figure><\/li>\n<\/ul>\n<h3>\uc2dc\uc2a4\ud15c \uc8fc\uae30 \uc2dc\uac04<\/h3>\n<ul>\n<li>\ud3ed\uae30 \uc5c6\uc774 \uc2e4\ub9b0\ub354 \uc2a4\ud2b8\ub85c\ud06c\uc5d0 \ucda9\ubd84\ud55c \uc591\uc744 \ud655\ubcf4\ud558\uace0 \ube0c\ub9ac\ub354\/\ucda9\uc9c4 \ubc0f \uc5ec\uacfc\ub97c \ucd94\uac00\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc2e4\uc678 \uc2dc\uc2a4\ud15c: \ud30c\uc77c\ub7ff \uc791\ub3d9\uc2dd \uc810\uac80\uc744 \ud1b5\ud574 \ub4dc\ub9ac\ud504\ud2b8\ub97c \ubc29\uc9c0\ud558\uace0 \ubc14\ub78c\uc5d0\ub3c4 \ud558\uc911\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/section>\n<section id=\"application-decisions\">\n<h2>\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uacb0\uc815<\/h2>\n<h3>\uc9c0\uc18d\uc801 \ub300 \uac04\ud5d0\uc801<\/h3>\n<ul>\n<li>\uc5f0\uc18d: \uc5f0\uc18d \uc791\uc5c5\uc744 \uc704\ud55c \ud06c\uae30 \ubaa8\ud130, \ub0c9\uac01 \ubc0f \uc5ec\uacfc \uc6a9\ub7c9 \ucd94\uac00.<\/li>\n<li>\uac04\ud5d0\uc801(S3): \ub354 \uc791\uc740 \ubaa8\ud130 \uc0ac\uc6a9 \uac00\ub2a5, \uc0ac\uc774\ud074 \ube48\ub3c4\uc640 \ud734\uc2dd \uc2dc\uac04\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<br \/>\n<div id='gallery-2' class='gallery galleryid-4402 gallery-columns-5 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/hpu-dc-motor\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-dc-motor-300x200.jpg\" class=\"attachment-medium size-medium\" alt=\"HPU DC \ubaa8\ud130\" aria-describedby=\"gallery-2-4407\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-dc-motor-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-dc-motor-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-dc-motor-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-dc-motor-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-dc-motor.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-4407'>\n\t\t\t\tHPU DC \ubaa8\ud130\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/hpu-ac-motor\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-ac-motor-300x200.jpg\" class=\"attachment-medium size-medium\" alt=\"HPU AC \ubaa8\ud130\" aria-describedby=\"gallery-2-4408\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-ac-motor-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-ac-motor-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-ac-motor-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-ac-motor-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/hpu-ac-motor.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-4408'>\n\t\t\t\tHPU AC \ubaa8\ud130\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n<\/li>\n<\/ul>\n<h3>\ubaa8\ubc14\uc77c \ub300 \uace0\uc815\uc2dd<\/h3>\n<ul>\n<li>\ubaa8\ubc14\uc77c: DC 12\/24V, \uc18c\ud615 \ub9e4\ub2c8\ud3f4\ub4dc, \uc2e4\uc678 \uc778\ud074\ub85c\uc800, \uc6d0\uaca9 \ubc30\uc120, \uc800\uc18c\uc74c.<\/li>\n<li>\uace0\uc815\uc2dd: AC 220\/380V, \ub354 \ud070 \uc800\uc7a5\uc18c, \uc5f0\uc18d \uc791\uc5c5 \uc635\uc158, \uc11c\ube44\uc2a4 \uce5c\ud654\uc801\uc778 \ub808\uc774\uc544\uc6c3.<\/li>\n<\/ul>\n<h3>\ubd80\ubb38\ubcc4 \uc0ac\ub840<\/h3>\n<ul>\n<li>\uc0b0\uc5c5\uc6a9 \uae30\uacc4: 210-315bar; 10-60LPM; <a href=\"\/ac-motor\/\">AC \ubaa8\ud130<\/a>; CETOP D03\/D05.<\/li>\n<li>\uac74\uc124\/\uc774\ub3d9\uc2dd \uc7a5\ube44: 140-210bar; 2-15LPM; <a href=\"\/dc-motor\/\">DC \ubaa8\ud130<\/a>; \ud30c\uc77c\ub7ff \uc810\uac80, \uacac\uace0\ud55c \uc778\ud074\ub85c\uc800.<\/li>\n<li>\ub18d\uc5c5: \uad11\ubc94\uc704\ud55c \ubc94\uc704; \uba3c\uc9c0, \uc628\ub3c4 \ubcc0\ud654, \uc11c\ube44\uc2a4 \uc811\uadfc\uc131\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<br \/>\n<div id='gallery-3' class='gallery galleryid-4402 gallery-columns-5 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/mobile-hydraulic-power-unit-3\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-hydraulic-power-unit-300x200.jpg\" class=\"attachment-medium size-medium\" alt=\"\uc774\ub3d9\uc2dd \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\" aria-describedby=\"gallery-3-4409\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-hydraulic-power-unit-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-hydraulic-power-unit-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-hydraulic-power-unit-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-hydraulic-power-unit-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/Mobile-hydraulic-power-unit.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-3-4409'>\n\t\t\t\t\uc774\ub3d9\uc2dd \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/hydrathpower.com\/ko\/hpu-selection-guide\/stationary-hydraulic-power-unit\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/stationary-hydraulic-power-unit-300x200.jpg\" class=\"attachment-medium size-medium\" alt=\"\uace0\uc815\uc2dd \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\" aria-describedby=\"gallery-3-4410\" srcset=\"https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/stationary-hydraulic-power-unit-300x200.jpg 300w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/stationary-hydraulic-power-unit-1024x683.jpg 1024w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/stationary-hydraulic-power-unit-768x512.jpg 768w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/stationary-hydraulic-power-unit-18x12.jpg 18w, https:\/\/hydrathpower.com\/wp-content\/uploads\/2026\/03\/stationary-hydraulic-power-unit.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-3-4410'>\n\t\t\t\t\uace0\uc815\uc2dd \uc720\uc555 \ub3d9\ub825 \uc7a5\uce58\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n<\/li>\n<\/ul>\n<\/section>\n<section id=\"hydraulic-oil\">\n<h2>\uc720\uc555 \uc624\uc77c \uc120\ud0dd<\/h2>\n<h3>\ubbf8\ub124\ub784 \ub300 \ud569\uc131<\/h3>\n<ul>\n<li>\ubbf8\ub124\ub784: \uc77c\ubc18\uc801\uc774\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uba70 \ud3ed\ub113\uc740 \ud638\ud658\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ud569\uc131: \uc628\ub3c4 \uc548\uc815\uc131\uacfc \ub0b4\uc0b0\ud654\uc131 \ud5a5\uc0c1, \uc530 \ud638\ud658\uc131 \ud655\uc778.<\/li>\n<\/ul>\n<h3>\uc0dd\ubd84\ud574\uc131 \uc624\uc77c<\/h3>\n<p>\ud658\uacbd \uc694\uad6c \uc0ac\ud56d\uc744 \uace0\ub824\ud558\uace0 \uc810\ub3c4 \uc9c0\uc218 \ubc0f \uc7ac\ub8cc \ud638\ud658\uc131\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc2e4\uc6a9\uc801\uc778 \ucc38\uace0 \uc0ac\ud56d<\/h3>\n<p>\uc810\ub3c4\ub97c \ud38c\ud504 \ubc0f \uc8fc\ubcc0 \uc870\uac74\uc5d0 \ub9de\ucd94\uace0, \uc5ec\uacfc \ubc0f \uc8fc\uae30\uc801\uc778 \ubd84\uc11d\uc744 \ud1b5\ud574 \uccad\uacb0\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<\/section>\n<section id=\"brand-supplier\">\n<h2>\ube0c\ub79c\ub4dc \ubc0f \uacf5\uae09\uc5c5\uccb4 \uae30\uc900<\/h2>\n<h3>OEM\uacfc \ucee4\uc2a4\ud140<\/h3>\n<ul>\n<li>OEM: \ube60\ub978 \ubc30\uc1a1, \ud45c\uc900\ud654\ub41c \ubd80\ud488, \uac80\uc99d\ub41c \ud14c\uc2a4\ud2b8 \ub8e8\ud2f4.<\/li>\n<li>\ub9de\ucda4\ud615: \ub9de\ucda4\ud615 \ub9e4\ub2c8\ud3f4\ub4dc, \ud2b9\uc218 \uc804\uc555\/\uc720\ub7c9, \ud1b5\ud569 \uc561\uc138\uc11c\ub9ac.<\/li>\n<\/ul>\n<h3>\ud310\ub9e4 \ud6c4 \uc9c0\uc6d0<\/h3>\n<ul>\n<li>\uc555\ub825\/\uc720\ub7c9 \ud14c\uc2a4\ud2b8 \ubcf4\uace0\uc11c, \ubc30\uc120\ub3c4, \uc608\ube44 \ud0a4\ud2b8, \ub9ac\ub4dc \ud0c0\uc784\/MOQ \uba85\ud655\uc131\uc744 \uc694\uccad\ud558\uc138\uc694.<\/li>\n<li>\ubb38\uc11c \ud488\uc9c8\uacfc \uc751\ub2f5 \uc18d\ub3c4\ub97c \ud3c9\uac00\ud558\uc138\uc694.<\/li>\n<\/ul>\n<\/section>\n<section id=\"comparison\">\n<h2>\ube44\uad50: DC \uc804\uc6d0 \uc7a5\uce58\uc640 AC \uc804\uc6d0 \uc7a5\uce58 \ube44\uad50<\/h2>\n<table>\n<thead>\n<tr>\n<th>\uae30\ub2a5<\/th>\n<th>DC(12\/24V)<\/th>\n<th>AC(220\/380V)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9<\/td>\n<td>\ubaa8\ubc14\uc77c \uc7a5\ube44<\/td>\n<td>\uace0\uc815\uc2dd\/\uc0b0\uc5c5\uc6a9<\/td>\n<\/tr>\n<tr>\n<td>\uc758\ubb34<\/td>\n<td>\uac04\ud5d0\uc801(S3)<\/td>\n<td>\uc5f0\uc18d \uc635\uc158<\/td>\n<\/tr>\n<tr>\n<td>\uc18c\uc74c\/\ubc1c\uc5f4<\/td>\n<td>\uc800\uc18c\uc74c, \ubc00\ud3d0\ub41c \uacf5\uac04\uc5d0\uc11c \ubc1c\uc5f4 \uac10\uc2dc<\/td>\n<td>\ub354 \ud070 \uc800\uc7a5\uc18c\/\ub0c9\uac01 \uc7a5\uce58\ub85c \ubc1c\uc5f4 \uad00\ub9ac<\/td>\n<\/tr>\n<tr>\n<td>\uc804\ub825 \ubc94\uc704<\/td>\n<td>\ucd5c\ub300 ~4kW \uc77c\ubc18<\/td>\n<td>\ucd5c\ub300 ~7.5kW \uc77c\ubc18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uacb0\ub860: \ubaa8\ubc14\uc77c \ubc30\ud3ec\uc5d0\ub294 DC\ub97c \uc120\ud0dd\ud558\uace0, \uc9c0\uc18d\uc801\uc778 \uc5c5\ubb34\uc640 \ub354 \ub192\uc740 \uc9c0\uc18d \ud750\ub984\uc5d0\ub294 AC\ub97c \uc120\ud0dd\ud558\uc138\uc694.<\/p>\n<\/section>\n<section id=\"sizing-steps\">\n<h2>HPU \ud06c\uae30 \uc870\uc815 \ubc29\ubc95(5\ub2e8\uacc4)<\/h2>\n<ol>\n<li>\uac01 \uc561\ucd94\uc5d0\uc774\ud130\uc5d0 \ud544\uc694\ud55c \ud798\uacfc \uc18d\ub3c4\ub97c \uc815\uc758\ud569\ub2c8\ub2e4.<\/li>\n<li>\ucd5c\uc18c \uc555\ub825 \ubc0f LPM\uc744 \uacc4\uc0b0\ud558\uace0 \uc190\uc2e4\uc5d0 \ub300\ud55c \ub9c8\uc9c4\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc720\uc555 kW\ub97c \uacc4\uc0b0\ud558\uace0 \ud6a8\uc728 \ub9c8\uc9c4\uc774 \uc788\ub294 \ubaa8\ud130\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc800\uc218\uc870 \ubc0f \uc5ec\uacfc\uae30 \ud06c\uae30 \uc870\uc815, \uc5c5\ubb34 \ucd94\uc138\uac00 \uc9c0\uc18d\ub418\ub294 \uacbd\uc6b0 \ub0c9\uac01 \uacc4\ud68d \uc218\ub9bd.<\/li>\n<li>\uc804\uc555, \ub9e4\ub2c8\ud3f4\ub4dc \uc720\ud615(CETOP), \ud3ec\ud2b8 \ubc0f \uc2e4\uc678 \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<\/section>\n<section id=\"faqs\">\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\ubaa8\ud130 \ud06c\uae30\ub97c \ucd94\uc815\ud558\ub294 \uc548\uc804\ud55c \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>kW \u2248 (bar \u00d7 LPM) \u00f7 600\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud6a8\uc728\ub85c \ub098\ub204\uace0 \uc2dc\uc791 \ubc0f \uacfc\ub3c4 \uc0c1\ud0dc\uc5d0 \ub300\ud55c \ub9c8\uc9c4\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ubcf5\ub3d9 \ud68c\ub85c\uac00 \ud544\uc694\ud55c\uac00\uc694?<\/h3>\n<p>\ud558\uac15 \ubc0f \ubc14\ub78c \uc800\ud56d\uc744 \uc81c\uc5b4\ud558\ub824\uba74 \ubcf5\ub3d9\uc2dd \ud68c\ub85c\uac00 \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n<h3>\uc800\uc7a5\uc18c\uc758 \ud06c\uae30\ub294 \uc5b4\ub290 \uc815\ub3c4\uc5ec\uc57c \ud558\ub098\uc694?<\/h3>\n<p>\ubd84\ub2f9 2~4\ubc30 \ud38c\ud504 \uc720\ub7c9\uc73c\ub85c \uc2dc\uc791\ud558\uc5ec \uc0ac\uc774\ud074 \uc2dc\uac04 \ubc0f \uc8fc\ubcc0 \uc870\uac74\uc5d0 \ub9de\uac8c \uc870\uc815\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc5b4\ub5a4 \uc624\uc77c\uc744 \uc120\ud0dd\ud574\uc57c \ud558\ub098\uc694?<\/h3>\n<p>\uc628\ub3c4 \ubc94\uc704\uc5d0 \ub9de\ub294 \uc810\ub3c4\ub97c \uc120\ud0dd\ud558\uace0, \uc530 \ud638\ud658\uc131\uc744 \ud655\uc778\ud558\uace0, \ud658\uacbd\uc5d0 \ub530\ub77c \ud569\uc131 \ub610\ub294 \uc0dd\ubd84\ud574\uc131\uc744 \uace0\ub824\ud569\ub2c8\ub2e4.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>What is a Hydraulic Power Unit? 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