{"id":1168,"date":"2026-09-09T07:57:08","date_gmt":"2026-09-09T07:57:08","guid":{"rendered":"https:\/\/haojubolt.com\/?post_type=product&#038;p=1168"},"modified":"2026-09-09T07:57:08","modified_gmt":"2026-09-09T07:57:08","slug":"general-purpose-bolt-tensioner","status":"publish","type":"product","link":"https:\/\/haojubolt.com\/index.php\/product\/general-purpose-bolt-tensioner\/","title":{"rendered":"General-Purpose Bolt Tensioner"},"content":{"rendered":"<p>Product Features<br \/>\nCompact and reliable tensioner design with demanding sealing requirements. Each hydraulic tensioner seal is individually machined to ensure reliable sealing performance. The tool uses self-energizing polyurethane seals, requiring no adjustment and providing dependable long-term operation.<br \/>\nEquipped with piston over-stroke protection. When the piston reaches its maximum stroke, a red warning line becomes visible. An integrated mechanical fail-safe device helps prevent hydraulic oil from spraying out and improves operator safety.<br \/>\nA complete hydraulic hose connection system is available, including high-pressure hydraulic hoses fitted with male and female quick couplers at both ends, allowing multiple bolt tensioners to be connected quickly for simultaneous operation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Product Features Compact and reliable tensioner design  [&hellip;]<\/p>\n","protected":false},"featured_media":530,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":["post-1168","product","type-product","status-publish","has-post-thumbnail","product_cat-hydraulic-bolt-tensioners","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product\/1168","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=1168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/media\/530"}],"wp:attachment":[{"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/media?parent=1168"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=1168"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=1168"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/haojubolt.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=1168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}