{"id":1899,"date":"2026-03-17T07:20:27","date_gmt":"2026-03-17T07:20:27","guid":{"rendered":"https:\/\/limitertorque.com\/application\/pto-shaft-for-forage-blower\/"},"modified":"2026-03-17T07:20:27","modified_gmt":"2026-03-17T07:20:27","slug":"pto-shaft-for-forage-blower","status":"publish","type":"post","link":"https:\/\/limitertorque.com\/de\/anwendung\/pto-shaft-for-forage-blower\/","title":{"rendered":"PTO Shaft for Forage Blower"},"content":{"rendered":"

PTO Shaft for Forage Blower \u2014 Overview<\/h2>\n

The PTO drive shaft is the mechanical heart of any tractor-to-Forage Blower power transfer system. In harvesting applications, this component must reliably transmit high torque at controlled speeds while accommodating the dynamic movements between tractor and implement. Our range of PTO shafts for Forage Blower operations combines heavy-duty cross journals, precision-machined spline profiles, and integrated safety shielding to deliver exceptional durability and operator protection.<\/p>\n

Ob Sie einen kleinen Familienbetrieb f\u00fchren oder einen gro\u00dfen kommerziellen Erntebetrieb leiten, die Auswahl des richtigen PTO drive shaft for forage blower<\/strong> ist unerl\u00e4sslich f\u00fcr Produktivit\u00e4t, Sicherheit und Kosteneffizienz. Diese Seite bietet umfassende technische Daten, Auswahlhilfen, Installationsanweisungen und Fallstudien aus der Praxis, um Ihnen eine fundierte Kaufentscheidung zu erm\u00f6glichen.<\/p>\n

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Technical Specifications \u2014 PTO Shaft for Forage Blower<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpezifikation<\/th>\nAnpassbares Sortiment<\/th>\n<\/tr>\n<\/thead>\n
Zapfwellendrehzahl<\/td>\n540 U\/min<\/strong><\/td>\n540 \/ 540E \/ 1000 U\/min<\/td>\n<\/tr>\n
Schaftserie<\/td>\nT-Serie (Extra Heavy Duty)<\/strong><\/td>\nL \/ S \/ G \/ T Serie<\/td>\n<\/tr>\n
Traktorseitige Verzahnung<\/td>\n20-Zahn-Verzahnung 1 3\/4\u2033<\/strong><\/td>\n6-Zahn 1 3\/8\u2033, 21-Zahn 1 3\/8\u2033, 20-Zahn 1 3\/4\u2033<\/td>\n<\/tr>\n
Implement-Side-Spline<\/td>\n20-Zahn-Verzahnung 1 3\/4\u2033<\/strong><\/td>\n6-Zahn, 8-Zahn, 20-Zahn, 21-Zahn<\/td>\n<\/tr>\n
Geschlossene L\u00e4nge (Lz)<\/td>\n710 mm<\/strong><\/td>\n368 \u2013 1805 mm<\/td>\n<\/tr>\n
Maximale Auszugsl\u00e4nge<\/td>\n1210 mm<\/strong><\/td>\nGem\u00e4\u00df Spezifikation<\/td>\n<\/tr>\n
Nenndrehmoment<\/td>\n280 \u2013 1184 Nm<\/strong><\/td>\nUp to 1684 Nm<\/td>\n<\/tr>\n
Traktor-PS-Bereich<\/td>\n54 \u2013 339 HP<\/strong><\/td>\nUp to 389 HP<\/td>\n<\/tr>\n
Kreuzzapfengr\u00f6\u00dfe<\/td>\n36\u00d789 mm<\/strong><\/td>\n22\u00d754,8 bis 42\u00d7104,5 mm<\/td>\n<\/tr>\n
Jochtyp (Traktorende)<\/td>\nSt\u00f6rende Klemmschraube<\/strong><\/td>\nDruckstift \/ Anschraubbolzen \/ Klemmbolzen<\/td>\n<\/tr>\n
Jochtyp (Ger\u00e4teende)<\/td>\nBolt-On<\/strong><\/td>\nDruckstift \/ Anschraubstift \/ Doppel-Druckstift<\/td>\n<\/tr>\n
Profilrohrtyp<\/td>\nRundrohr<\/strong><\/td>\nZitrone \/ Dreieckig \/ Stern \/ Rund<\/td>\n<\/tr>\n
Rohrmaterial<\/td>\n42CrMo-Legierungsstahl<\/strong><\/td>\n20CrMnTi \/ 42CrMo \/ 45# Stahl<\/td>\n<\/tr>\n
Oberfl\u00e4chenbehandlung<\/td>\nGemalt<\/strong><\/td>\nZink \/ Lack \/ Pulverbeschichtung \/ Br\u00fcnierung<\/td>\n<\/tr>\n
\u00dcberlastschutz<\/td>\nRatschenkupplung<\/strong><\/td>\nScherbolzen \/ Reibung \/ Ratsche \/ Nocken \/ \u00dcberlauf<\/td>\n<\/tr>\n
Sicherheitsw\u00e4chterstandard<\/td>\nFull Wrap-Around Shield<\/strong><\/td>\nCE \/ ISO 5674 \/ ASABE S361<\/td>\n<\/tr>\n
Betriebswinkel (max.)<\/td>\n25\u00b0<\/strong><\/td>\nBis zu 25\u00b0 pro Gelenk<\/td>\n<\/tr>\n
Ausgleichsgrad<\/td>\nISO 1940 G16<\/strong><\/td>\nG6.3 \/ G16 \/ G40<\/td>\n<\/tr>\n
Gewicht (ca.)<\/td>\n21.1 kg<\/strong><\/td>\n12.7 \u2013 38.0 kg<\/td>\n<\/tr>\n
Schmierintervall<\/td>\n10 Stunden<\/strong><\/td>\nGem\u00e4\u00df den Betriebsbedingungen<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

All specifications can be tailored to your exact forage blower configuration. Kontaktieren Sie unser Ingenieurteam.<\/a> f\u00fcr ein individuelles Angebot.<\/em><\/p>\n

How a PTO Shaft Works on a Forage Blower<\/h2>\n

In a Forage Blower application, the PTO shaft serves as a rotating mechanical conduit between the tractor’s power take-off stub and the implement’s input coupling. The tractor’s PTO output spins at 540 RPM, and this rotational energy passes through a splined connection into the shaft’s first yoke-and-cross-journal assembly. The torque then travels along the telescoping tube section\u2014typically a Round Tube\u2014which accommodates length variation as the implement articulates relative to the tractor. A second universal joint at the implement end re-directs the torque into the Forage Blower’s gearbox or drive mechanism. The Ratchet Clutch integrated into the shaft assembly acts as a mechanical fuse, disengaging or slipping when torque exceeds safe thresholds to protect expensive drivetrain components.<\/p>\n

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Strukturelle Zusammensetzung<\/h3>\n

A complete PTO shaft assembly for a forage blower comprises the following key components:<\/p>\n