{"id":43150,"date":"2025-12-05T02:36:12","date_gmt":"2025-12-05T07:36:12","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-177-7122-valve-gp-relief-1777122\/"},"modified":"2025-12-05T02:36:15","modified_gmt":"2025-12-05T07:36:15","slug":"caterpillar-177-7122-valve-gp-relief-1777122","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-177-7122-valve-gp-relief-1777122\/","title":{"rendered":"CATERPILLAR 177-7122 Valve GP-Relief 1777122"},"content":{"rendered":"<p><strong>Caterpillar 177-7122 Valve GP-Relief \u2013 OEM-Grade Hydraulic Relief Valve for Asphalt Pavers, Excavators, and Paving Compactors<\/strong><\/p>\n<p>The Caterpillar 177-7122 Valve GP-Relief is a precision-engineered hydraulic relief valve designed to maintain optimal pressure control within the hydraulic systems of a wide range of Caterpillar heavy equipment. Compatible with models such as the DKH-AP-1000E, T1F-AP-1000E, TJF-AP-1055E asphalt pavers, 6ES-M318 and 8SS-M318 excavators, as well as ASY-CP-573E and 1SZ-CS-563D paving compactors, this valve ensures reliable pressure regulation under demanding load conditions. Manufactured using high-grade metallurgy, the valve features robust internal components that withstand high-pressure hydraulic flow, minimizing wear and extending service life. Its precise pressure relief settings protect the drivetrain and hydraulic circuits from overload, enhancing overall machine performance and safety.<\/p>\n<p>Technically, the 177-7122 Valve GP-Relief incorporates advanced sealing technology and corrosion-resistant materials to deliver consistent performance in harsh environments. The valve\u2019s compact design allows for seamless integration into existing hydraulic systems, optimizing fluid dynamics and reducing downtime. By maintaining stable hydraulic pressure, it supports efficient operation of hydraulic actuators and motors, which is critical for the precise control required in asphalt paving and compaction tasks. This OEM-quality valve meets Caterpillar\u2019s stringent specifications, ensuring compatibility and durability that meet or exceed original equipment standards.<\/p>\n<p>For professional-grade hydraulic system maintenance and replacement, explore the full specifications and purchase options for the Caterpillar 177-7122 Valve GP-Relief at \ud83d\udd17 <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-177-7122-valve-gp-relief-1777122\/\">AllParts Expert &#8211; Caterpillar 177-7122 Valve GP-Relief<\/a>. This ensures you receive authentic, high-performance parts optimized for your heavy machinery\u2019s longevity and operational efficiency.<\/p>","protected":false},"excerpt":{"rendered":"<p>DKH-AP-1000E Asphalt Paver<br \/>\nT1F-AP-1000E Asphalt Paver<br \/>\nTJF-AP-1055E Asphalt Paver<br \/>\nTRS-AP-1055E Asphalt Paver<br \/>\nEND-AP355F Asphalt Paver<br \/>\nNED-AP355F Asphalt Paver<br \/>\nNRG-AP355F Asphalt Paver<br \/>\nNTT-AP355F Asphalt Paver<br \/>\n7P3-AP355 Asphalt Paver<br \/>\n7P5-AP355 Asphalt Paver<br \/>\n7P7-AP355 Asphalt Paver<br \/>\nRTT-BG1000E Asphalt Paver<br \/>\nFRR-BG1055E Asphalt Paver<br \/>\n6ES-M318 Excavator<br \/>\n8SS-M318 Excavator<br \/>\nF4D-M315F Excavator<br \/>\nF6P-M317F Excavator<br \/>\nFB8-M318F Excavator<br \/>\nASY-CP-573E Paving Compactor<br \/>\n1SZ-CS-563D Paving Compactor<br \/>\n2CZ-CS-583D Paving Compactor<br \/>\n3YN-CP-533C Paving Compactor<br \/>\n5JN-CP-563C Paving Compactor<br \/>\n5KN-CP-563C Paving Compactor<br \/>\n9ZW-CP-563D Paving Compactor<br \/>\n2WN-CS-533C Paving Compactor<br \/>\n2XN-CS-533C Paving Compactor<br \/>\n4KN-CS-563C Paving Compactor<br \/>\n4LN-CS-563C Paving Compactor<br \/>\n9MW-CS-563D Paving Compactor<br \/>\n6LN-CS-573C Paving Compactor<br \/>\n7MN-CS-583C Paving Compactor<br \/>\nB5M-CB-534D Paving Compactor<br \/>\nC2B-CB-534D Paving Compactor<br \/>\nC4B-CB-534D Paving Compactor<br \/>\nC8M-CB-534D Paving Compactor<br \/>\nEAA-CB-534D Paving Compactor<br \/>\nFEA-CB<\/p>","protected":false},"featured_media":42503,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32371],"model_no":[46618,46619,46620,46621,46622,46623,56101,56879,56967,56880,41140,41139,639,992,22319,22320,996,997,98668,98669,56050,56872,56874,56875,56876,56049,79393,44153,647,79395,58369,39073,39070,648,39074,649,650,44154,79397,44155,39076,651,77948,44150,39077,93070,58370,39098,41424,44148,39099,652,39078,39079,653,654,41141,32841,32842,55002,41142,32843,32844,41143,66891,66892,2811,133],"product_cat":[144],"product_tag":[273096,273092,273100,273094,273080,273108,273113,273102,273086,273098,273115,273106,273082,273111,273088,273090,273084,273104,273117,273110],"class_list":{"0":"post-43150","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-asphalt-paver","8":"model_no-46618","9":"model_no-46619","10":"model_no-46620","11":"model_no-46621","12":"model_no-46622","13":"model_no-46623","14":"model_no-56101","15":"model_no-267b","16":"model_no-56967","17":"model_no-277b","18":"model_no-41140","19":"model_no-287b","20":"model_no-ap-1000e","21":"model_no-ap-1055e","22":"model_no-ap355","23":"model_no-ap355f","24":"model_no-bg1000e","25":"model_no-bg1055e","26":"model_no-cb-214c","27":"model_no-cb-224c","28":"model_no-cb-434d","29":"model_no-cb-534d","30":"model_no-cb-54","31":"model_no-cb-564d","32":"model_no-cb-64","33":"model_no-cd-54","34":"model_no-cp-533c","35":"model_no-cp-533d","36":"model_no-cp-56","37":"model_no-cp-563c","38":"model_no-cp-563d","39":"model_no-cp-563e","40":"model_no-cp-573e","41":"model_no-cp-64","42":"model_no-cp-663e","43":"model_no-cp-74","44":"model_no-cp-76","45":"model_no-cs-531d","46":"model_no-cs-533c","47":"model_no-cs-533d","48":"model_no-cs-54","49":"model_no-cs-56","50":"model_no-cs-563c","51":"model_no-cs-563d","52":"model_no-cs-563e","53":"model_no-cs-573c","54":"model_no-cs-573d","55":"model_no-cs-573e","56":"model_no-cs-583c","57":"model_no-cs-583d","58":"model_no-cs-583e","59":"model_no-cs-64","60":"model_no-cs-663e","61":"model_no-cs-683e","62":"model_no-cs-74","63":"model_no-cs-76","64":"model_no-d3g","65":"model_no-d3k-lgp","66":"model_no-d3k-xl","67":"model_no-d4","68":"model_no-d4g","69":"model_no-d4k-lgp","70":"model_no-d4k-xl","71":"model_no-d5g","72":"model_no-m315f","73":"model_no-m317f","74":"model_no-m318","75":"model_no-m318f","76":"product_cat-mining","77":"product_tag-177-7122-caterpillar-valve-gp-relief","78":"product_tag-177-7122-valve-for-asphalt-pavers","79":"product_tag-177-7122-valve-for-cat-paving-compactor","80":"product_tag-177-7122-valve-for-compactors","81":"product_tag-177-7122-valve-gp-relief","82":"product_tag-177-7122-valve-gp-relief-for-mining-equipment","83":"product_tag-177-7122-valve-gp-relief-replacement-part","84":"product_tag-1777122-hydraulic-relief-valve-cat","85":"product_tag-1777122-valve-replacement","86":"product_tag-cat-177-7122-heavy-machinery-valve","87":"product_tag-cat-177-7122-hydraulic-parts","88":"product_tag-cat-177-7122-part-for-asphalt-paver","89":"product_tag-cat-177-7122-valve","90":"product_tag-cat-177-7122-valve-for-earthmoving-equipment","91":"product_tag-cat-1777122-spare-parts","92":"product_tag-caterpillar-177-7122-hydraulic-valve","93":"product_tag-caterpillar-177-7122-relief-valve","94":"product_tag-caterpillar-177-7122-valve-for-excavators","95":"product_tag-caterpillar-1777122-valve-assembly","96":"product_tag-caterpillar-1777122-valve-for-construction-machinery","98":"first","99":"instock","100":"shipping-taxable","101":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/43150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=43150"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/42503"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=43150"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=43150"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=43150"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=43150"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=43150"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=43150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org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