{"id":7380,"date":"2025-07-24T11:45:28","date_gmt":"2025-07-24T03:45:28","guid":{"rendered":"https:\/\/www.wtauserver.com\/?p=7380"},"modified":"2025-07-24T11:45:28","modified_gmt":"2025-07-24T03:45:28","slug":"wtyz-series-deep-water-hydraulic-power-station","status":"publish","type":"post","link":"https:\/\/www.wtauserver.com\/en\/wtyz-series-deep-water-hydraulic-power-station\/","title":{"rendered":"WTYZ series deep water hydraulic pump"},"content":{"rendered":"<h3><strong>1. Product Introduction<\/strong><\/h3>\n<h3><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7381 aligncenter\" src=\"https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/1-17.webp\" alt=\"WTYZ series underwater hydraulic pump station\" width=\"493\" height=\"438\" srcset=\"https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/1-17.webp 493w, https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/1-17-300x267.webp 300w, https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/1-17-14x12.webp 14w\" sizes=\"auto, (max-width: 493px) 100vw, 493px\" \/>\u200b<\/h3>\n<p>\u200b<strong>WTYZ Series Deepwater Hydraulic Power Station<\/strong>\u200b<br \/>\nDesigned specifically for water conservancy and hydropower projects<strong>150-meter-class underwater hydraulic power source<\/strong>It is compatible with hydraulic automatic grab beams, cleaning machines and grabs. The oil tank, oil pump and valve group are integrated into the pressure-resistant tank body. The 7MPa water pressure protection is achieved through a 27SiMn alloy steel \/A304 stainless steel (wall thickness 8-10mm) structure, providing stable power for 5t-600t lifting point equipment.<\/p>\n<p>&nbsp;<\/p>\n<h3>\u200b<strong>2. Main functions<\/strong>\u200b<\/h3>\n<p>\u200b<strong>Precise power control in deep water environments<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7382 aligncenter\" src=\"https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/2-17.webp\" alt=\"Installation example\" width=\"553\" height=\"168\" srcset=\"https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/2-17.webp 553w, https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/2-17-300x91.webp 300w, https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/2-17-18x5.webp 18w\" sizes=\"auto, (max-width: 553px) 100vw, 553px\" \/>\u200b<\/p>\n<ul>\n<li>\u200b<strong>Dual-mode hydraulic output<\/strong>\u200b<br \/>\n\u2192 \u200b<strong>Beam grab control<\/strong>Unidirectional\/bidirectional hydraulic pump output (flow rate \u226414L\/min, pressure \u22642.5MPa)<br \/>\n\u2192 \u200b<strong>Decontamination operation<\/strong>High-flow hydraulic drive (16L min, pressure adjustable to 12MPa)<\/li>\n<li>\u200b<strong>Dynamic sealing management<\/strong>\u200b<br \/>\n\u2192 Oil pipe joint +<a href=\"https:\/\/www.wtauserver.com\/en\/wtdj-airline-plug\/\">Aviation plug<\/a>Double-seal scheme<\/li>\n<li>\u200b<strong>Wide-area environment adaptation<\/strong>\u200b<br \/>\nLow-temperature hydraulic oil ranging from -30\u2103 to 60\u2103 ensures extremely cold start-up<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><strong>3. Scope of application<\/strong>\u200b<\/h3>\n<p>\u200b<strong>Comprehensive coverage of harsh working conditions<\/strong>\u200b<\/p>\n<div class=\"hyc-common-markdown__table-wrapper\" data-has-scroll=\"false\">\n<table>\n<thead>\n<tr>\n<th>\u200b<strong>Application equipment<\/strong>\u200b<\/th>\n<th>\u200b<strong>Adapt to scenarios<\/strong>\u200b<\/th>\n<th>\u200b<strong>Key parameters<\/strong>\u200b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Hydraulic automatic beam grasping<\/td>\n<td>Hoisting of hydropower station gates (water depth &lt;150m)<\/td>\n<td>Flow rate \u226414L\/min, pressure 2.5MPa<\/td>\n<\/tr>\n<tr>\n<td>Hydraulic cleaning machine\/grab bucket<\/td>\n<td>River garbage clearance<\/td>\n<td>Flow rate &gt;16L\/min, pressure 2.5-12MPa<\/td>\n<\/tr>\n<tr>\n<td>\u200b<strong>Structural form<\/strong>\u200b<\/td>\n<td>\u200b<strong>Typical scenarios<\/strong>\u200b<\/td>\n<td>\u200b<strong>Advantage<\/strong>\u200b<\/td>\n<\/tr>\n<tr>\n<td>Tank-shaped\/circular pumping station<\/td>\n<td>Space-constrained installation environment<\/td>\n<td>Compact integrated design<\/td>\n<\/tr>\n<tr>\n<td>Split-type pumping station<\/td>\n<td>The demand for power separation of large grab buckets<\/td>\n<td>Modular quick disassembly and assembly<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<\/div>\n<h3><strong>4. Core advantages<\/strong>\u200b<\/h3>\n<p>\u200b<strong>The four irreplaceable barriers of deepwater engineering<\/strong>\u200b<\/p>\n<blockquote><p>\u200b<strong>\u2705 high-pressure-resistant structure<\/strong>\u200b<\/p><\/blockquote>\n<ul>\n<li>8-10mm thick alloy steel\/stainless steel cabin (7MPa designed water pressure)<\/li>\n<li>The inner and outer anti-corrosion coating is stable and reliable<\/li>\n<\/ul>\n<blockquote><p>\u200b<strong>\u2705 Component configuration<\/strong>\u200b<\/p><\/blockquote>\n<ul>\n<li>Rexroth\/Parker solenoid valves and joint venture brand gear pumps (1.5-2.2KW motors)<\/li>\n<\/ul>\n<blockquote><p>\u200b<strong>\u2705 intelligent seal verification<\/strong>\u200b<\/p><\/blockquote>\n<ul>\n<li>The first 30-minute deep dive insulation test<\/li>\n<\/ul>\n<blockquote><p>\u200b<strong>\u2705 reliable operation throughout the full temperature range<\/strong>\u200b<\/p><\/blockquote>\n<ul>\n<li>32 # low-temperature hydraulic oil is supported<strong>Ice-breaking start at 30\u2103<\/strong>\u200b<\/li>\n<\/ul>\n<h3>\u200b <strong>\u200b<\/strong><\/h3>\n<h3><strong>5. Technical parameters<\/strong>\u200b<\/h3>\n<p>\u200b<strong>Core performance indicators<\/strong>\u200b<\/p>\n<ul>\n<li>\u200b<strong>Pressure-resistant shell<\/strong>27SiMn\/A304 stainless steel<strong>The wall thickness is 8 to 10mm<\/strong>\u200b<\/li>\n<li>\u200b<strong>Volume specification<\/strong>60L\/80L\/100L (Customized up to 300L)<\/li>\n<li>\u200b<strong>Hydraulic system<\/strong>\u200b\uff1a<br \/>\n\u2192 Working pressure: 2.5MPa for the grab beam; 2.5-12MPa for the cleaning machine (adjustable)<br \/>\nFlow range: 20\/23\/30L\/min<\/li>\n<li>\u200b<strong>Power unit<\/strong>\u200b\uff1a<br \/>\nMotor power: 1.5KW\/2.2KW (AC380V)<br \/>\n\u2192 Oil pipe interface<strong>M24\u00d71.5 threaded seal<\/strong>\u200b<\/li>\n<li>\u200b<strong>Environmental Resistance:<\/strong>\u200b\uff1a<br \/>\nTemperature: -<strong>\u200b30\u2103 ~ +60\u2103\u200b<\/strong>\u200b<br \/>\nWater depth:<strong>\u200b\u2264150m\u200b<\/strong>(Design pressure: 7MPa<\/li>\n<\/ul>\n<h3>\u200b<strong>6. Option Guidance<\/strong>\u200b<\/h3>\n<p>\u200b<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-7383 aligncenter\" src=\"https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/3-6.webp\" alt=\"Option Guidance\" width=\"554\" height=\"396\" srcset=\"https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/3-6.webp 554w, https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/3-6-300x214.webp 300w, https:\/\/www.wtauserver.com\/wp-content\/uploads\/2025\/07\/3-6-18x12.webp 18w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><br \/>\n\u200b<strong>Step 1: Confirm the type of equipment<\/strong>\u200b<\/p>\n<blockquote><p>\u25b6 \u200b<strong>Hydraulic grab beam<\/strong>Selection path:<\/p><\/blockquote>\n<ul>\n<li>Pin shaft diameter &lt; 200mm \u2192<strong>Flow rate: 10L\/min<\/strong>\u200b<\/li>\n<li>Structural forms: can-shaped\/circular\/square\/split type<\/li>\n<li>\u200b<strong>Type of hydraulic pump<\/strong>A One-way (standard configuration) B Two-way (customization required)<\/li>\n<\/ul>\n<blockquote><p>\u25b6 \u200b<strong>Hydraulic cleaning machine\/grab bucket<\/strong>Selection path:<\/p><\/blockquote>\n<ul>\n<li>Mandatory choice<strong>Flow rate &gt; 16L\/min<\/strong>Pressure: 3.5-12MPa<\/li>\n<li>Structural form: Circular\/split type<\/li>\n<li>Control cable<strong>It is mandatory to use waterproof socket type<\/strong>\u200b<\/li>\n<\/ul>\n<p>\u200b<strong>Step 2: Selection of the sealing solution<\/strong>\u200b<\/p>\n<ul>\n<li>\u200b<strong>Tubing pair joint<\/strong>Economical solution<\/li>\n<li>\u200b<strong>Aviation plug<\/strong>Please indicate the model of the aviation plug<\/li>\n<\/ul>\n<p>\u200b<strong>Step 3: Extreme environmental requirements<\/strong>\u200b<\/p>\n<ul>\n<li>Areas with temperatures below -10\u2103 \u2192<strong>Mandatory use of aviation hydraulic oil<\/strong>\u200b<\/li>\n<li>Seawater conditions<strong>Specify A304 stainless steel material<\/strong>\u200b<\/li>\n<\/ul>\n<blockquote><p>\u200b<strong>Customized prompt<\/strong>Equipment drawings, working water depth and pressure curve graphs need to be provided<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<p>\u200b<strong>Appendix: Iron Rules for Safe Operation<\/strong>\u200b<\/p>\n<ol>\n<li>\u200b<strong>Sealing bolts must not be tightened a second time<\/strong>The failure risk increases by 300%<\/li>\n<li>It must be executed before the first use<strong>A 30-minute pressure-holding test in 150-meter deep water<\/strong>\u200b<\/li>\n<li>Oil replacement cycle<strong>Or 2,000 hours per year<\/strong>(First come, first served)<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>1. Product Introduction: The WTYZ series deepwater hydraulic power station is a 150-meter-class underwater hydraulic power source specially designed for water conservancy and hydropower projects [...]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[132,127],"tags":[],"class_list":["post-7380","post","type-post","status-publish","format-standard","hentry","category-water-resources-hydropower","category-gate-monitoring-and-control-system"],"_links":{"self":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts\/7380","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/comments?post=7380"}],"version-history":[{"count":1,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts\/7380\/revisions"}],"predecessor-version":[{"id":7384,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/posts\/7380\/revisions\/7384"}],"wp:attachment":[{"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/media?parent=7380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/categories?post=7380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wtauserver.com\/en\/wp-json\/wp\/v2\/tags?post=7380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}