| OE Number | 823269, 48172733 | Part Name | Knife Guard |
| Product Purpose | Aftermarket | OEM Replacement | Product Type | Double Knife Guard / Double Finger (Dedo Duplo) |
| Compatible Equipment | CNH / New Holland Flex Grain Header Combine Harvester | Material | 45# Forged Alloy Steel / High Carbon Steel |
| Process | Hot Forging + Quenching & Tempering Heat Treatment | Surface Treatment | Anti-rust Black Spray Paint |
| Hardness | HRC 52–56 | Quality Standard | OEM Standard |
| Certificate | ISO9001 | Packing | Industrial carton |
This aftermarket double knife guard is designed as a direct replacement for original OE numbers 823269 and 48172733.
It is fully compatible with CNH / New Holland Flex Grain Header Combine Harvesters.
It is manufactured from 45# Forged Alloy Steel or High Carbon Steel, utilizing hot forging integrated forming and quenching & tempering heat treatment to achieve a hardness of HRC 52–56.
Mounted on the cutter bar, it lifts and guides crops, supports the reciprocating sickle knife, reduces friction and wear, and prevents clogging to ensure stable, clean, and continuous cutting.
Yes, it is designed for demanding environments and serves as an ideal replacement part for agricultural distributors and operators in Brazil, Bolivia, and across South America.