{"id":2802,"date":"2025-11-19T01:26:12","date_gmt":"2025-11-19T01:26:12","guid":{"rendered":"https:\/\/tophighmachinery.com\/?p=2802"},"modified":"2025-12-19T00:07:54","modified_gmt":"2025-12-19T00:07:54","slug":"qt4-30-hydraulic-diesel-power-concrete-block-brick-making-machinery-factory-supplier","status":"publish","type":"post","link":"https:\/\/tophighmachinery.com\/rw\/qt4-30-hydraulic-diesel-power-concrete-block-brick-making-machinery-factory-supplier\/","title":{"rendered":"QT4-30 Hydraulic Diesel Power Concrete Block Brick Making Machinery Factory Supplier"},"content":{"rendered":"\n
\"qt4<\/figure>\n\n\n\n

The QT4-30 is a semi automatic small block molding machine with hydraulic transmission as its core. The model number 4-30 means it can produce 4 standard-sized hollow cement bricks (400<\/span>200<\/em>200mm) every 30 seconds, and 3840 8-inch hollow bricks per day (8 hours).<\/span>
The normal price is around $4500 for a whole hollow block mold production line, price list will vary a little based on different block molds.<\/span>
Its core feature is the use of a mature hydraulic system for mold pressurization, demolding, and various other actions.<\/span>
Advantages: Stable and adjustable pressure, high molding pressure, resulting in high-density and high-strength brick blanks. Smooth operation, low noise, and high reliability.<\/span>
With its stable hydraulic system and large vibration force, the QT4-30 can produce a variety of high-quality cement products: standard bricks, porous bricks (hollow bricks), various hollow blocks (its main product), paving bricks, grass pavers, and curb stones (achieved by changing molds and extending the molding cycle).<\/span>
QT4-30 Product Application<\/span><\/p>\n\n\n\n

    \n
  1. Diesel engine , no use electricity, very suitable for electricity shortage area.<\/span><\/li>\n\n\n\n
  2. Hydraulic system, up to 15MPA pressure can produce high density block and pavers.<\/span><\/li>\n\n\n\n
  3. Electric start engine, easy to sart.<\/span><\/li>\n\n\n\n
  4. Adopt Changchai diesel engine which is the best quality diesel engine manufactuer in China, has more than 80 years manufacturer experience of engine making.<\/span>
    5. Irashobora gushyiramo amagare kandi ikagira ubushobozi bwo kugenda no kuyikurura.
    QT 4-30 Main Features<\/span>
    1) Imiterere yoroheje mu rwego rwa linéaire, yoroheje mu gushyiraho no mu kubungabunga.
    2) Gukoresha ibice by’ibicuruzwa byamamaye ku isi mu bice by’umuyaga, ibice by’amashanyarazi n’ibice by’imikorere.
    3) Ingufu nyinshi zikomeye zigizwe n'amakarani abiri kugirango zigire uruhare mu gufungura no gufunga imashini.
    4) Gukina mu ikoreshwa ry’ubwikorezi rw’icyegeranyo no mu bushobozi bw’ubwenge, nta guteshwa.
    5) Koresha injini y'ikizere kugirango wizere ubwiza bw'umashini<\/li>\n<\/ol>\n\n\n\n
    \"qt4<\/figure>\n<","protected":false},"excerpt":{"rendered":"

    The QT4-30 is a semi automatic small block molding machine with hydraulic transmission as its core. The model number 4-30 means it can produce 4 standard-sized hollow cement bricks (400200200mm) every 30 seconds, and 3840 8-inch hollow bricks per day (8 hours).The normal price is around $4500 for a whole hollow block mold production line, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-breadcrumbs-content":"","ast-featured-img":"","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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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":""},"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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[29],"tags":[],"class_list":["post-2802","post","type-post","status-publish","format-standard","hentry","category-block-machine-types-introduction"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"admin@yingchengchina.com","author_link":"https:\/\/tophighmachinery.com\/rw\/author\/adminyingchengchina-com\/"},"uagb_comment_info":0,"uagb_excerpt":"The QT4-30 is a semi automatic small block molding machine with hydraulic transmission as its core. The model number 4-30 means it can produce 4 standard-sized hollow cement bricks (400200200mm) every 30 seconds, and 3840 8-inch hollow bricks per day (8 hours).The normal price is around $4500 for a whole hollow block mold production line,…","_links":{"self":[{"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/posts\/2802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/comments?post=2802"}],"version-history":[{"count":1,"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/posts\/2802\/revisions"}],"predecessor-version":[{"id":2803,"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/posts\/2802\/revisions\/2803"}],"wp:attachment":[{"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/media?parent=2802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/categories?post=2802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tophighmachinery.com\/rw\/wp-json\/wp\/v2\/tags?post=2802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}