DANFOSS / EATON CHAR-LYNN MOTOR 4.5 CI/REV

Description & Features

Designed for demanding low-speed, high-torque applications, the Danfoss / Eaton Char-Lynn Motor 4.5 CI/Rev is a cast iron Geroler motor built to perform reliably across agricultural and industrial environments. Typical applications include agricultural augers, harvesters, seeders, industrial sweepers, and floor polishers.

The motor delivers a torque rating of 118 Newton metres and supports a maximum flow rate of 57 litres per minute. Its compact form factor is well suited to installations where space is limited, while extended bearing life and an increased shaft seal specification contribute to longer service intervals in continuous-duty use.

SKU: 101-1090

Supplier Part Number (MPN): 101-1090-009

Specifications

Alternate Part Numbers
Alternate Part Number 101-1090-009
Application
Agricultural augers, Harvesters, Seeders, Industrial sweepers and floor polishers
Brand
Danfoss Power Solutions II (Char-Lynn)
Brand
Char-Lynn
Pack Size
1.00
UOM
EA
Features
Compact yet powerful|Extended bearing life|Increased shaft seal
Flow Rate1
57 litre per minute
ICC
Low-Speed Gerotor/Geroler
Language
English
Net Pack Quantity Units
EA
Product Material
Cast Iron
Product Width
5.27
Sub Brand
Char-Lynn
Supplier Part Number
101-1090-009
Torque Rating
118 newton metre
Torque Rating
118 newton metre
Product Weight
12.25 lbs

Product Questions & Answers (2)

Question by: Hugh C on Feb 24, 2026, 7:09 PM
What kind of machinery is this motor typically used on?
Answer by: Customer Support on Feb 26, 2026, 8:23 AM
Generally, this Eaton Char-Lynn motor is found on agricultural equipment such as augers, harvesters, and seeders, as well as industrial sweepers and floor polishers.
Question by: Randy T on Feb 3, 2026, 10:14 AM
Running this on a harvester right now and need to know the torque output before I swap it in. What's this motor rated at?
Answer by: Customer Support on Feb 4, 2026, 9:37 PM
Rated torque on this unit comes in at 118 newton metres, which puts it solidly in the working range for harvester drive applications. The cast iron build holds up well under that kind of load, and the extended bearing life design means it's built to take sustained use without wearing out fast.