{"id":1924,"date":"2026-10-03T13:19:38","date_gmt":"2026-10-03T13:19:38","guid":{"rendered":"https:\/\/valmyfrance.com\/catalogue-produit\/hydraulic-needle-fitting-claas-630203\/"},"modified":"2026-10-10T16:22:20","modified_gmt":"2026-10-10T16:22:20","slug":"hydraulic-needle-fitting-claas-630203","status":"publish","type":"catalogue-produit","link":"https:\/\/valmyfrance.com\/en\/parts\/hydraulic-needle-fitting-claas-630203\/","title":{"rendered":"Claas hydraulic needle fitting"},"content":{"rendered":"\n

The Claas hydraulic fitting, also called a trunnion or needle fitting, is part of the combine harvester’s hydraulic drive circuit. Worn or bent, it causes leaks and pressure losses that make the drive uneven.<\/p>\n\n\n\n

Compatible models:<\/strong> Claas Matador, Consul, Protector, Mercator, Senator and Dominator combine harvesters.<\/p>\n\n\n\n

Specifications:<\/strong> steel fitting, drilled square head and machined stem.<\/p>\n\n\n\n

OEM part number:<\/strong> 630203. Other equivalent part numbers: 0006302030, 889510 and 403540.<\/p>\n\n\n\n

Part designed from the original and sold under the Valmy France brand. Send us a photo of the old part: we confirm the match before shipping.<\/p>\n\n\n\n\n\n\n\n

On a combine, a leak in the drive circuit causes pressure loss and makes driving uneven. The hydraulic fitting is a simple part to check.<\/p>\n\n\n\n

Identifying your Claas hydraulic fitting<\/h3>\n\n\n\n

This fitting is part of the hydraulic drive circuit of Claas Matador, Consul, Protector, Mercator, Senator and Dominator combines. It is also known under part numbers 0006302030, 889510 and 403540. If in doubt, send us a photo of the old part from the contact page<\/a>.<\/p>\n\n\n\n

Fitting it correctly<\/h3>\n\n\n\n

First depressurise the circuit and clean the area around the fitting. Then replace the seals at the same time as the part. Tighten to the specified torque, without overdoing it, then check for leaks with the engine running.<\/p>\n\n\n\n

Why choose Valmy France<\/h3>\n\n\n\n

Our fitting is designed from the original part and approved before production. See also our agricultural hydraulic parts<\/a> and our harvesting parts<\/a> for Claas balers and combines.<\/p>\n\n\n\n

Ordering your hydraulic fitting<\/h3>\n\n\n\n

To receive a quote, give the part number, quantity and delivery country on the contact page<\/a>, or simply send a photo of the part via WhatsApp. We reply with the price, lead time and export documents required, and the shipment leaves from France or Spain. If possible, give the exact machine model and year: we check the match before shipping, to avoid any return.<\/p>\n\n\n\n

\"Claas<\/figure>\n\n\n\n
\"Claas<\/figure>\n\n\n\n
\"Claas<\/figure>\n","protected":false},"excerpt":{"rendered":"

The Claas hydraulic fitting, also called a trunnion or needle fitting, is part of the combine harvester’s hydraulic drive circuit. Worn or bent, it causes leaks and pressure losses that make the drive uneven. Compatible models: Claas Matador, Consul, Protector, Mercator, Senator and Dominator combine harvesters. Specifications: steel fitting, drilled square head and machined stem. […]<\/p>\n","protected":false},"featured_media":1657,"template":"","meta":{"_acf_changed":false,"_yoast_wpseo_focuskw":"Claas hydraulic needle fitting","_yoast_wpseo_title":"Claas hydraulic needle fitting, 630203 | Valmy France","_yoast_wpseo_metadesc":"Claas hydraulic fitting (trunnion) for Matador, Consul, Protector, Mercator, Senator and Dominator combines. Part no. 630203. Fast quote.","vignette_catalogue":1838,"ref_vf":"VF340003","ref_constructeur":"630203","compatibilite":"Claas Matador to Dominator combines","illustration":""},"categorie-de-produit":[12],"marque":[35],"class_list":["post-1924","catalogue-produit","type-catalogue-produit","status-publish","has-post-thumbnail","hentry","categorie-de-produit-hydraulique"],"acf":{"ref_vf":"VF340003","ref_constructeur":"630203","compatibilite":"Claas Matador to Dominator combines","illustration":""},"yoast_head":"\nClaas hydraulic needle fitting, 630203 | Valmy France<\/title>\n<meta name=\"description\" content=\"Claas hydraulic fitting (trunnion) for Matador, Consul, Protector, Mercator, Senator and Dominator combines. Part no. 630203. 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