{"id":33466,"date":"2026-07-24T12:10:13","date_gmt":"2026-07-24T12:10:13","guid":{"rendered":"https:\/\/sjexcavator.com\/?post_type=product&#038;p=33466"},"modified":"2026-08-09T03:16:14","modified_gmt":"2026-08-09T03:16:14","slug":"sj-25","status":"publish","type":"product","link":"https:\/\/sjexcavator.com\/es\/product\/sj-25\/","title":{"rendered":"SJ-25"},"content":{"rendered":"<p>1. Yanmar 380F 3-cylinder diesel engine (Stage V)<br \/>\n2. Boom swing<br \/>\n3. Retractable tracks<br \/>\n4. High-speed piston travel motor<br \/>\n5. Load-sensing valve<br \/>\n6. Load-sensing variable displacement piston pump<br \/>\n7. Piston swing motor<br \/>\n8. Rubber tracks (230\u00d748\u00d782)<\/p>\n<p>Operating weight: 2500 kg<\/p>\n<p>Undercarriage width: 1300-1500\u00a0mm<\/p>\n<p>Maximum digging height: 4190\u00a0mm<\/p>\n<p>Maximum dumping height:2880mm<\/p>\n<p>Maximum digging depth: 2410\u00a0mm<\/p>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<h2 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"wtfheh\" data-start=\"0\" data-end=\"22\">SJ-25<\/h2>\n<p data-start=\"24\" data-end=\"220\">The <strong data-start=\"28\" data-end=\"36\">SJ25<\/strong> is a 2.5-ton class professional mini excavator designed for customers who demand stronger performance, higher efficiency and advanced hydraulic technology for daily construction work.<\/p>\n<p data-start=\"222\" data-end=\"587\">Powered by a <strong data-start=\"235\" data-end=\"285\">Yanmar 380F 3-cylinder diesel engine (Stage V)<\/strong>, SJ25 delivers strong power output, excellent fuel efficiency and reliable durability. Yanmar engines are widely recognized by professional users around the world for their stable performance and long service life, making SJ25 an ideal choice for contractors, rental companies and demanding operators.<\/p>\n<p data-start=\"589\" data-end=\"967\">SJ25 is equipped with a <strong data-start=\"613\" data-end=\"693\">load-sensing valve and load-sensing variable displacement piston pump system<\/strong>, providing precise hydraulic control and efficient power distribution. The system automatically adjusts hydraulic flow according to the working requirements, improving smoothness, reducing energy loss and allowing multiple functions to operate efficiently at the same time.<\/p>\n<p data-start=\"969\" data-end=\"1281\">The <strong data-start=\"973\" data-end=\"1007\">high-speed piston travel motor<\/strong> provides stronger travel performance and better mobility, allowing SJ25 to move efficiently between different working areas. Combined with the <strong data-start=\"1151\" data-end=\"1173\">piston swing motor<\/strong>, the machine delivers smoother rotation, better control and improved durability under continuous operation.<\/p>\n<p data-start=\"1283\" data-end=\"1558\">The <strong data-start=\"1287\" data-end=\"1310\">boom swing function<\/strong> increases working flexibility when operating close to buildings, walls or other obstacles. This makes SJ25 highly suitable for urban construction, landscaping, pipeline installation and other projects requiring precise operation in limited spaces.<\/p>\n<p data-start=\"1560\" data-end=\"1824\">The <strong data-start=\"1564\" data-end=\"1586\">retractable tracks<\/strong> provide excellent adaptability to different job sites. The machine can be narrowed for easier transportation and access through restricted areas, while expanding the track width improves stability during heavy-duty excavation operations.<\/p>\n<p data-start=\"1826\" data-end=\"1975\">Equipped with <strong data-start=\"1840\" data-end=\"1867\">230\u00d748\u00d782 rubber tracks<\/strong>, SJ25 provides excellent ground contact, reduced surface damage and improved stability on various terrains.<\/p>\n<p data-start=\"1977\" data-end=\"2152\">SJ25 represents a higher level of compact excavator performance, combining powerful Yanmar Stage V engine technology, advanced hydraulic systems and practical design features.<\/p>\n<p data-start=\"2154\" data-end=\"2303\"><strong data-start=\"2154\" data-end=\"2303\">Built for professionals who need more than a compact machine, SJ25 delivers the power, precision and reliability required for serious daily work.<\/strong><\/p>","protected":false},"featured_media":33474,"template":"","meta":{"postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""}},"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":["post-33466","product","type-product","status-publish","has-post-thumbnail","product_cat-mini-excavator","first","instock","shipping-taxable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"SJ-25 The SJ25 is a 2.5-ton class professional mini excavator designed for customers who demand stronger performance, higher efficiency and advanced hydraulic technology for daily construction work. Powered by a Yanmar 380F 3-cylinder diesel engine (Stage V), SJ25 delivers strong power output, excellent fuel efficiency and reliable durability. Yanmar engines are widely recognized by professional users around the world for their stable performance and long service life, making SJ25 an ideal choice for contractors, rental companies and demanding operators. SJ25 is equipped with a load-sensing valve and load-sensing variable displacement piston pump system, providing precise hydraulic control and efficient power distribution. The system automatically adjusts hydraulic flow according to the working requirements, improving smoothness, reducing energy loss and allowing multiple functions to operate efficiently at the same time. The high-speed piston travel motor provides stronger travel performance and better mobility, allowing SJ25 to move efficiently between different working areas. Combined with the piston swing motor, the machine delivers smoother rotation, better control and improved durability under continuous operation. The boom swing function increases working flexibility when operating close to buildings, walls or other obstacles. This makes SJ25 highly suitable for urban construction, landscaping, pipeline installation and other projects requiring precise operation in limited spaces. The retractable tracks provide excellent adaptability to different job sites. The machine can be narrowed for easier transportation and access through restricted areas, while expanding the track width improves stability during heavy-duty excavation operations. Equipped with 230\u00d748\u00d782 rubber tracks, SJ25 provides excellent ground contact, reduced surface damage and improved stability on various terrains. SJ25 represents a higher level of compact excavator performance, combining powerful Yanmar Stage V engine technology, advanced hydraulic systems and practical design features. Built for professionals who need more than a compact machine, SJ25 delivers the power, precision and reliability required for serious daily work.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"google-site-verification\" content=\"cQIHPNUwzKvJob8QmVMT5jn-a472POpg1jJUh33JEMM\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/sjexcavator.com\/es\/product\/sj-25\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"es_ES\" \/>\n\t\t<meta property=\"og:site_name\" content=\"SHENGJIE Machinery - Qingdao Shengjie Ruida Trading Co., Ltd.-A Professional Mini Excavator Supplier from China\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"SJ-25 - SHENGJIE Machinery\" \/>\n\t\t<meta property=\"og:description\" content=\"SJ-25 The SJ25 is a 2.5-ton class professional mini excavator designed for customers who demand stronger performance, higher efficiency and advanced hydraulic technology for daily construction work. Powered by a Yanmar 380F 3-cylinder diesel engine (Stage V), SJ25 delivers strong power output, excellent fuel efficiency and reliable durability. Yanmar engines are widely recognized by professional users around the world for their stable performance and long service life, making SJ25 an ideal choice for contractors, rental companies and demanding operators. SJ25 is equipped with a load-sensing valve and load-sensing variable displacement piston pump system, providing precise hydraulic control and efficient power distribution. The system automatically adjusts hydraulic flow according to the working requirements, improving smoothness, reducing energy loss and allowing multiple functions to operate efficiently at the same time. The high-speed piston travel motor provides stronger travel performance and better mobility, allowing SJ25 to move efficiently between different working areas. Combined with the piston swing motor, the machine delivers smoother rotation, better control and improved durability under continuous operation. The boom swing function increases working flexibility when operating close to buildings, walls or other obstacles. This makes SJ25 highly suitable for urban construction, landscaping, pipeline installation and other projects requiring precise operation in limited spaces. The retractable tracks provide excellent adaptability to different job sites. The machine can be narrowed for easier transportation and access through restricted areas, while expanding the track width improves stability during heavy-duty excavation operations. Equipped with 230\u00d748\u00d782 rubber tracks, SJ25 provides excellent ground contact, reduced surface damage and improved stability on various terrains. SJ25 represents a higher level of compact excavator performance, combining powerful Yanmar Stage V engine technology, advanced hydraulic systems and practical design features. Built for professionals who need more than a compact machine, SJ25 delivers the power, precision and reliability required for serious daily work.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/sjexcavator.com\/es\/product\/sj-25\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-07-24T12:10:13+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-08-09T03:16:14+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"SJ-25 - SHENGJIE Machinery\" \/>\n\t\t<meta name=\"twitter:description\" content=\"SJ-25 The SJ25 is a 2.5-ton class professional mini excavator designed for customers who demand stronger performance, higher efficiency and advanced hydraulic technology for daily construction work. Powered by a Yanmar 380F 3-cylinder diesel engine (Stage V), SJ25 delivers strong power output, excellent fuel efficiency and reliable durability. Yanmar engines are widely recognized by professional users around the world for their stable performance and long service life, making SJ25 an ideal choice for contractors, rental companies and demanding operators. SJ25 is equipped with a load-sensing valve and load-sensing variable displacement piston pump system, providing precise hydraulic control and efficient power distribution. The system automatically adjusts hydraulic flow according to the working requirements, improving smoothness, reducing energy loss and allowing multiple functions to operate efficiently at the same time. The high-speed piston travel motor provides stronger travel performance and better mobility, allowing SJ25 to move efficiently between different working areas. Combined with the piston swing motor, the machine delivers smoother rotation, better control and improved durability under continuous operation. The boom swing function increases working flexibility when operating close to buildings, walls or other obstacles. This makes SJ25 highly suitable for urban construction, landscaping, pipeline installation and other projects requiring precise operation in limited spaces. The retractable tracks provide excellent adaptability to different job sites. The machine can be narrowed for easier transportation and access through restricted areas, while expanding the track width improves stability during heavy-duty excavation operations. Equipped with 230\u00d748\u00d782 rubber tracks, SJ25 provides excellent ground contact, reduced surface damage and improved stability on various terrains. SJ25 represents a higher level of compact excavator performance, combining powerful Yanmar Stage V engine technology, advanced hydraulic systems and practical design features. Built for professionals who need more than a compact machine, SJ25 delivers the power, precision and reliability required for serious daily work.\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product\\\/sj-25\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/sjexcavator.com\\\/es\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/products\\\/#listItem\",\"name\":\"Products\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/products\\\/#listItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/products\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product-category\\\/mini-excavator\\\/#listItem\",\"name\":\"Mini excavator\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product-category\\\/mini-excavator\\\/#listItem\",\"position\":3,\"name\":\"Mini excavator\",\"item\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product-category\\\/mini-excavator\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product\\\/sj-25\\\/#listItem\",\"name\":\"SJ-25\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/products\\\/#listItem\",\"name\":\"Products\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product\\\/sj-25\\\/#listItem\",\"position\":4,\"name\":\"SJ-25\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product-category\\\/mini-excavator\\\/#listItem\",\"name\":\"Mini excavator\"}}]},{\"@type\":\"ItemPage\",\"@id\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product\\\/sj-25\\\/#itempage\",\"url\":\"https:\\\/\\\/sjexcavator.com\\\/es\\\/product\\\/sj-25\\\/\",\"name\":\"SJ-25 - SHENGJIE Machinery\",\"description\":\"SJ-25 The SJ25 is a 2.5-ton class professional mini excavator designed for customers who demand stronger performance, higher efficiency and advanced hydraulic technology for daily construction work. 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Combined with the piston swing motor, the machine delivers smoother rotation, better control and improved durability under continuous operation. The boom swing function increases working flexibility when operating close to buildings, walls or other obstacles. This makes SJ25 highly suitable for urban construction, landscaping, pipeline installation and other projects requiring precise operation in limited spaces. The retractable tracks provide excellent adaptability to different job sites. The machine can be narrowed for easier transportation and access through restricted areas, while expanding the track width improves stability during heavy-duty excavation operations. Equipped with 230\u00d748\u00d782 rubber tracks, SJ25 provides excellent ground contact, reduced surface damage and improved stability on various terrains. SJ25 represents a higher level of compact excavator performance, combining powerful Yanmar Stage V engine technology, advanced hydraulic systems and practical design features. Built for professionals who need more than a compact machine, SJ25 delivers the power, precision and reliability required for serious daily work.","og:url":"https:\/\/sjexcavator.com\/es\/product\/sj-25\/","article:published_time":"2026-07-24T12:10:13+00:00","article:modified_time":"2026-08-09T03:16:14+00:00","twitter:card":"summary_large_image","twitter:title":"SJ-25 - SHENGJIE Machinery","twitter:description":"SJ-25 The SJ25 is a 2.5-ton class professional mini excavator designed for customers who demand stronger performance, higher efficiency and advanced hydraulic technology for daily construction work. Powered by a Yanmar 380F 3-cylinder diesel engine (Stage V), SJ25 delivers strong power output, excellent fuel efficiency and reliable durability. Yanmar engines are widely recognized by professional users around the world for their stable performance and long service life, making SJ25 an ideal choice for contractors, rental companies and demanding operators. SJ25 is equipped with a load-sensing valve and load-sensing variable displacement piston pump system, providing precise hydraulic control and efficient power distribution. The system automatically adjusts hydraulic flow according to the working requirements, improving smoothness, reducing energy loss and allowing multiple functions to operate efficiently at the same time. The high-speed piston travel motor provides stronger travel performance and better mobility, allowing SJ25 to move efficiently between different working areas. Combined with the piston swing motor, the machine delivers smoother rotation, better control and improved durability under continuous operation. The boom swing function increases working flexibility when operating close to buildings, walls or other obstacles. This makes SJ25 highly suitable for urban construction, landscaping, pipeline installation and other projects requiring precise operation in limited spaces. The retractable tracks provide excellent adaptability to different job sites. The machine can be narrowed for easier transportation and access through restricted areas, while expanding the track width improves stability during heavy-duty excavation operations. Equipped with 230\u00d748\u00d782 rubber tracks, SJ25 provides excellent ground contact, reduced surface damage and improved stability on various terrains. SJ25 represents a higher level of compact excavator performance, combining powerful Yanmar Stage V engine technology, advanced hydraulic systems and practical design features. Built for professionals who need more than a compact machine, SJ25 delivers the power, precision and reliability required for serious daily work."},"aioseo_meta_data":{"post_id":"33466","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"ItemPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"created":"2026-07-24 12:10:14","updated":"2026-08-09 07:57:03","ai":{"faqs":[],"keyPoints":[],"schemas":[],"titles":[],"descriptions":[],"socialPosts":{"email":{"subject":"","preview":"","content":""},"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/sjexcavator.com\/es\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/sjexcavator.com\/es\/products\/\" title=\"Products\">Products<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/sjexcavator.com\/es\/product-category\/mini-excavator\/\" title=\"Mini excavator\">Mini excavator<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tSJ-25\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/sjexcavator.com\/es"},{"label":"Products","link":"https:\/\/sjexcavator.com\/es\/products\/"},{"label":"Mini excavator","link":"https:\/\/sjexcavator.com\/es\/product-category\/mini-excavator\/"},{"label":"SJ-25","link":"https:\/\/sjexcavator.com\/es\/product\/sj-25\/"}],"_links":{"self":[{"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/product\/33466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/media\/33474"}],"wp:attachment":[{"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/media?parent=33466"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/product_brand?post=33466"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/product_cat?post=33466"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sjexcavator.com\/es\/wp-json\/wp\/v2\/product_tag?post=33466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}