DANFOSS / EATON/CHARLYNN MOTOR 158-3978

Specifications

Application Agricultural augers, Harvesters, Seeders, Railroad maintenance equipment	Class WEB-ITEM	Brand Danfoss Power Solutions II (Char-Lynn)	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Features Compact yet powerful\|Extended bearing life\|Increased shaft seal	Flow Rate1 35 litre per minute	ICC Low-Speed Gerotor/Geroler	Language English	Net Pack Quantity Units EA	Product Material Ductile Iron	Product Width 3.38	Sub Brand Char-Lynn	Supplier Part Number 158-3978-001	Torque Rating 65 newton metre	Torque Rating 65 newton metre	Product Weight 0.99 lbs

Product Questions & Answers 2

Product Questions & Answers

Got a T Series Char-Lynn motor that wore out on my harvester, part number on it is 158-3978-001. That the right one to order here?

Question by: Warren H on Feb 7, 2026, 5:23 PM

that supplier part number matches exactly. The 158-3978-001 is the Danfoss Char-Lynn T Series Spool Geroler motor listed here, so you're good to go on the replacement. Just keep in mind the lead time runs about 90 days on this one, so order sooner rather than later if harvest season's coming up on you.

Answer by: Customer Support on Feb 9, 2026, 7:32 AM

got a hydraulic setup for a grain auger, is this Char-Lynn T series motor the kind folks use on that?

Question by: Steve K on Sep 20, 2025, 8:48 PM

For ag equipment work, it fits the common use case. The listed applications include agricultural augers, along with harvesters and seeders, and it’s a low-speed gerotor/geroler style motor in the Char-Lynn T Series.

Answer by: Customer Support on Sep 22, 2025, 6:20 AM