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823269 / 48172733 DEDO DUPLO CNH | Knife Guard for Combine Harvester

823269 & 48172733 Double Knife Guard Finger (Dedo Duplo) for CNH New Holland Flex Header. Forged steel with hardening treatment, perfect interchangeable spare part for combine cutting system.

    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.