AH204591 – Half Sheave Inner
Description
The AH204591 part is an inner half sheave that is part of the feeder house drive variator on John Deere combines. The half sheave is used in conjunction with the outer half sheave to transmit power through a belt or pulley system, maintaining proper operation and speed control of the feeder house conveyor.
This part is installed on the upper feeder house countershaft and is critical to the stable and efficient operation of the combine’s crop feeding system during harvesting.
Main characteristics
- Catalog number: AH204591
- Type: inner half sheave
- Purpose: torque transmission in the variator of the inclined chamber drive
- Application: JohnDeere combine harvesters (S and STS series) - S550, S650, S660, S670, S680, S690, 9560, 9560STS, 9570STS, 9660, 9660CTS, 9660STS, 9670STS, 9760STS, 9770STS, 9860STS, etc.
- Features: inner half of the variator pulley with two grooves for belts.

| About the manufacturer | |
| Royal Tiger | Royal Tiger Machinery — proven components for agricultural machinery John Deere, Case IH, Claas, Horsch, New Holland, Massey Ferguson and other manufacturers. Spare parts are manufactured using modern technologies, have precise fitting dimensions, high wear resistance and fully correspond to the original parts. Royal Tiger Machinery — the optimal solution as a replacement for OEM parts, combining reliability and more affordable cost. Order Royal Tiger Machinery spare parts at Art-Agro (own import) for stable and uninterrupted operation of your equipment. |
Delivery
Daily shipping
for orders placed before 4:00 PM
via delivery services:
Nova Poshta, Delivery
(other delivery options available upon request)
Self Pickup
Pisochyn township,
Yurii Kononenko Sq., 1-A
Khmelnytskyi,
Chornovola St., 23/1a
Poltava,
Velykotyrnivska St., 1
(see “Contacts” page for details)
Payment
Cashless payment
with VAT or without VAT

