{"id":923,"date":"2026-09-04T03:05:21","date_gmt":"2026-09-04T03:05:21","guid":{"rendered":"https:\/\/haojubolt.com\/?post_type=product&#038;p=923"},"modified":"2026-09-04T03:05:21","modified_gmt":"2026-09-04T03:05:21","slug":"hkb-series-hollow-hydraulic-torque-wrench","status":"publish","type":"product","link":"https:\/\/haojubolt.com\/index.php\/product\/hkb-series-hollow-hydraulic-torque-wrench\/","title":{"rendered":"HKB Series Hollow Hydraulic Torque Wrench"},"content":{"rendered":"<p>Product Features<br \/>\nManufactured from aluminum-titanium alloy with a one-piece integrated body, providing high toughness, lightweight construction, and excellent durability.<br \/>\nThe low-profile hydraulic torque wrench consists of a power head and interchangeable working head. One power head can be used with multiple working heads, providing a wide operating range and excellent application flexibility.<br \/>\nEquipped with 360\u00b0 \u00d7 180\u00b0 swivel hydraulic couplings, providing near hose-free operating flexibility and helping prevent hose twisting and damage.<br \/>\nThe working head can be equipped with a wide range of metric and imperial hex cassettes, reducer sleeves, and sockets.<br \/>\nCompact low-profile design makes the wrench particularly suitable for confined and restricted working spaces.<br \/>\nTorque repeatability reaches \u00b13%.<br \/>\nEquipped with a removable handle for convenient carrying, positioning, and operation.<br \/>\nFeatures a lubrication port to improve internal lubrication, reduce wear, and extend wrench service life.<br \/>\nAn optional fully automatic continuous tightening and loosening system is available to improve operating efficiency compared with conventional hydraulic torque wrench operation.<br \/>\nProduct Overview<br \/>\nThe HKB Series Low-Profile Hydraulic Torque Wrench is manufactured from aluminum-titanium alloy and ultra-high-strength alloy steel.<br \/>\nIt features a manually controlled, double-acting hydraulic design for both tightening and loosening bolted connections.<br \/>\nThe torque output is precisely adjustable, with torque accuracy within \u00b13%, making the wrench suitable for demanding industrial bolting applications.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Product Features Manufactured from aluminum-titanium al [&hellip;]<\/p>\n","protected":false},"featured_media":870,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[16],"product_tag":[],"class_list":["post-923","product","type-product","status-publish","has-post-thumbnail","product_cat-hydraulic-torque-wrenches","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product\/923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/comments?post=923"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/media\/870"}],"wp:attachment":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/media?parent=923"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=923"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=923"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}