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0102030405
823269 / 48172733 DEDO DUPLO CNH | Knife Guard for Combine Harvester
| 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 |
- 1:1 OEM dimension, direct bolt-on replacement, interchangeable with original 823269 / 48172733
- Hot forging integrated forming, high toughness, anti-break under heavy farm load
- Strict heat treatment, outstanding wear resistance and longer service life
- Precise mounting hole position, easy installation for header maintenance
- Stable quality, suitable for long-hour continuous harvesting operation
- Target market: Brazil, Bolivia, South America agricultural spare parts distributors
This double finger knife guard (Dedo Duplo) is mounted on the combine header cutter bar. It lifts and guides crops, supports reciprocating sickle knife, separates stalks, reduces blade friction and impact wear, prevents crop clogging and uneven cutting. Ensures stable continuous harvesting for wheat, soybean, corn and rice.






