{"id":2866,"date":"2026-10-29T20:52:58","date_gmt":"2026-10-29T19:52:58","guid":{"rendered":"https:\/\/www.ludwig-hunger.de\/product-ranges\/marine\/powering-hydraulic-tools\/high-pressure-hydraulic-power-pack-hd2500\/"},"modified":"2026-11-10T14:20:56","modified_gmt":"2026-11-10T13:20:56","slug":"high-pressure-hydraulic-power-pack-hd2500","status":"publish","type":"page","link":"https:\/\/www.ludwig-hunger.de\/en\/product-ranges\/marine\/powering-hydraulic-tools\/high-pressure-hydraulic-power-pack-hd2500\/","title":{"rendered":"High-Pressure Hydraulic Power Pack HD2500"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t High-Pressure Hydraulic Power Pack HD2500\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h2>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n
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Home<\/a> \/<\/span> Page<\/span><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n\n<\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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High-Pressure Hydraulic Power Unit HD2500\n<\/h2>\t\t\t\t<\/div>\n\t\t
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Application:<\/h3>

The air-operated HD2500 high-pressure hydraulic power pack serves as a mobile drive unit for hydraulic tools, especially for tools used to tighten and loosen tensioned connections on large diesel engines.<\/p>

Operating Range:<\/h3>

Hydraulic pressure up to 2500 bar.<\/p>

Drive Medium:<\/h3>

Compressed air with at least 6 bar.<\/p>

Features:<\/h3>

The hydraulic pressure is adjustable up to 2500 bar.Up to four hydraulic tools can be supplied simultaneously.<\/p>

Technical Data:<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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Operating pressure (compressed air), min.\n <\/td>\n 6 bar\n <\/td> \n\n<\/tr>\n\n
Operating pressure (compressed air), max.\n <\/td>\n 15 bar\n <\/td> \n\n<\/tr>\n\n
Working pressure (hydraulic oil), max.\n <\/td>\n 2500 bar\n <\/td> \n\n<\/tr>\n\n
Tank capacity (hydraulic oil)\n <\/td>\n max. 10 liters\n <\/td> \n\n<\/tr>\n\n
Compressed air connection\n <\/td>\n \u00d8 9 mm\n <\/td> \n\n<\/tr>\n\n
High-pressure outlet\n <\/td>\n 4x CEJN 116 Series\n <\/td> \n\n<\/tr>\n\n
Dimensions:<\/b>\n <\/td>\n  \n <\/td>\n\n<\/tr>\n\n
Length\n <\/td>\n 431 mm\n <\/td> \n\n<\/tr>\n\n
Width\n <\/td>\n 315 mm\n <\/td> \n\n<\/tr>\n\n
Height\n <\/td>\n 550 mm\n <\/td> \n\n<\/tr>\n\n
Weight:<\/b>\n <\/td>\n  \n <\/td>\n\n<\/tr>\n\n
empty\n <\/td>\n approx. 30 kg\n <\/td> \n\n<\/tr>\n\n
filled\n <\/td>\n approx. 40 kg\n <\/td> \n\n<\/tr>\n\n
Subject to technical modifications<\/sub>\n <\/td>\n  \n <\/td>\n\n<\/tr>\n\n<\/table>\n

Other versions available on request!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\n<\/div>\n

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Download HD2500 Brochure\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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High-Pressure Hydraulic Power Unit HD1500\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Field of Application: The air-operated HD1500 high-pressure hydraulic power unit serves as a mobile drive unit for hydraulic tools, particularly for tools used to tighten and loosen bolted joints on large diesel engines.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Testing Fuel Injectors<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Application: The NTS nozzle test stand allows for the testing and, if necessary, maintenance of injection nozzles for large diesel engines. The shape and degree of atomization of the injected test fluid as well as the tightness of the needle seat are checked.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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SHM Stationary Honing Machine<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Field of Application: The SHM stationary honing machine can hone cylinder liners with a bore diameter of 150 to 640 mm.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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HMB Honing Machine Base<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Field of Application: A stationary honing machine base allows removed cylinder liners of large diesel engines to be honed in the workshop using the corresponding mobile PHM honing machine. The HMB 340 honing machine base is designed for the PHM 340 honing machine. The HMB 640 honing machine base is designed for the PHM 640 honing machine.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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PHM Mobile Honing Machine\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Field of Application: With the PHM mobile honing machine, cylinder liners of large diesel engines can be honed while installed in the crankcase. The stationary HMB honing machine base is required for honing removed cylinder liners.View details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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VDS2E<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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\"\"Valve seat lathe for seat diameters 35\u201390 mmView details<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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High-Pressure Hydraulic Power Pack HD2500 Home \/ Product Ranges \/ Marine \/ Powering Hydraulic Tools \/ High-Pressure Hydraulic Power Pack HD2500 High-Pressure Hydraulic Power Unit HD2500 Application: The air-operated HD2500 high-pressure hydraulic power pack serves as a mobile drive unit for hydraulic tools, especially for tools used to tighten and loosen tensioned connections on large […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2689,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","_templately_pack_id":"","_templately_imported_at":"","_templately_source":"","_templately_import_session_id":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2866","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2866","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/comments?post=2866"}],"version-history":[{"count":1,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2866\/revisions"}],"predecessor-version":[{"id":2867,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2866\/revisions\/2867"}],"up":[{"embeddable":true,"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/pages\/2689"}],"wp:attachment":[{"href":"https:\/\/www.ludwig-hunger.de\/en\/wp-json\/wp\/v2\/media?parent=2866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}