{"id":1894,"date":"2026-03-17T07:20:16","date_gmt":"2026-03-17T07:20:16","guid":{"rendered":"https:\/\/limitertorque.com\/application\/pto-shaft-for-water-pump\/"},"modified":"2026-03-17T07:20:16","modified_gmt":"2026-03-17T07:20:16","slug":"pto-shaft-for-water-pump","status":"publish","type":"post","link":"https:\/\/limitertorque.com\/de\/anwendung\/pto-shaft-for-water-pump\/","title":{"rendered":"PTO Shaft for Water Pump"},"content":{"rendered":"

PTO Shaft for Water Pump \u2014 Overview<\/h2>\n

The PTO (Power Take-Off) shaft is a mission-critical drivetrain component that transfers rotational energy from the tractor’s engine to the Water Pump. In modern irrigation operations, a well-matched PTO drive shaft assembly ensures optimal torque delivery, minimises mechanical loss, and extends the service life of both the tractor and the implement. Our range of PTO shafts for Water Pump applications is engineered with precision-ground splines, heavy-wall telescoping tubes, and integrated overload protection\u2014delivering reliable performance across varying soil types, terrain gradients, and operating speeds.<\/p>\n

Whether you run a small family farm or manage a large-scale commercial irrigation enterprise, selecting the right PTO drive shaft for water pump<\/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

\"PTO<\/p>\n

Technical Specifications \u2014 PTO Shaft for Water Pump<\/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>\nS-Serie (Standardausf\u00fchrung)<\/strong><\/td>\nL \/ S \/ G \/ T Serie<\/td>\n<\/tr>\n
Traktorseitige Verzahnung<\/td>\n21-Zahn-Verzahnung 1 3\/8\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>\n21-Zahn-Verzahnung 1 3\/8\u2033<\/strong><\/td>\n6-Zahn, 8-Zahn, 20-Zahn, 21-Zahn<\/td>\n<\/tr>\n
Geschlossene L\u00e4nge (Lz)<\/td>\n860 mm<\/strong><\/td>\n231 \u2013 2211 mm<\/td>\n<\/tr>\n
Maximale Auszugsl\u00e4nge<\/td>\n1510 mm<\/strong><\/td>\nGem\u00e4\u00df Spezifikation<\/td>\n<\/tr>\n
Nenndrehmoment<\/td>\n140 \u2013 324 Nm<\/strong><\/td>\nUp to 824 Nm<\/td>\n<\/tr>\n
Traktor-PS-Bereich<\/td>\n17 \u2013 53 HP<\/strong><\/td>\nUp to 103 HP<\/td>\n<\/tr>\n
Kreuzzapfengr\u00f6\u00dfe<\/td>\n27\u00d770 mm<\/strong><\/td>\n22\u00d754,8 bis 42\u00d7104,5 mm<\/td>\n<\/tr>\n
Jochtyp (Traktorende)<\/td>\nSchnellverschluss f\u00fcr Kugelgelenke<\/strong><\/td>\nDruckstift \/ Anschraubbolzen \/ Klemmbolzen<\/td>\n<\/tr>\n
Jochtyp (Ger\u00e4teende)<\/td>\nDouble Push Pin<\/strong><\/td>\nDruckstift \/ Anschraubstift \/ Doppel-Druckstift<\/td>\n<\/tr>\n
Profilrohrtyp<\/td>\nSternprofil-R\u00f6hre<\/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>\nverzinkt<\/strong><\/td>\nZink \/ Lack \/ Pulverbeschichtung \/ Br\u00fcnierung<\/td>\n<\/tr>\n
\u00dcberlastschutz<\/td>\nShear Bolt Clutch<\/strong><\/td>\nScherbolzen \/ Reibung \/ Ratsche \/ Nocken \/ \u00dcberlauf<\/td>\n<\/tr>\n
Sicherheitsw\u00e4chterstandard<\/td>\nTubular Plastic Guard<\/strong><\/td>\nCE \/ ISO 5674 \/ ASABE S361<\/td>\n<\/tr>\n
Betriebswinkel (max.)<\/td>\n22\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>\n22.6 kg<\/strong><\/td>\n13.6 \u2013 40.7 kg<\/td>\n<\/tr>\n
Schmierintervall<\/td>\n8 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 water pump configuration. Kontaktieren Sie unser Ingenieurteam.<\/a> f\u00fcr ein individuelles Angebot.<\/em><\/p>\n

How a PTO Shaft Works on a Water Pump<\/h2>\n

Power flows from the tractor’s engine through the transmission to the rear PTO stub, which rotates at 540 RPM. The PTO shaft’s tractor-side yoke slides onto this stub via a splined connection (21-spline 1 3\/8″), locking it in rotation. Torque passes through the first cross-and-bearing assembly, down the telescoping profile tube, and through the second cross-and-bearing assembly into the Water Pump’s input shaft. The profile tube design (Star Profile Tube) provides both torque transmission and axial slide capability, critical as the Water Pump moves relative to the tractor during fieldwork. The safety guard encloses the rotating shaft and both universal joint areas, spinning freely on bearings to prevent entanglement. Should an obstruction cause a sudden load spike, the Shear Bolt Clutch mechanism activates, absorbing the shock and preventing catastrophic failure.<\/p>\n

\"PTO<\/p>\n

Strukturelle Zusammensetzung<\/h3>\n

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