Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 1

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 2

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available

Name: Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available
Uploaded: 2026-08-18T11:18:47+08:00
Description: H150690 is a right-hand stalk roll knife (right half blade), a core wear component for John Deere corn heads. It serves as a direct replacement for OEM part H150690 and fits a wide range of mainstream John Deere corn head models.

H150690 is a right-hand stalk roll knife (right half blade), a core wear component for John Deere corn heads. It serves as a direct replacement for OEM part H150690 and fits a wide range of mainstream John Deere corn head models.

Precision-formed from high-strength carbon steel with a quenched and hardened cutting edge, it delivers outstanding wear and impact resistance, standing up to the harsh conditions of high-speed corn stalk cutting and gravel abrasion.As a factory supplier, we offer full customization and bulk wholesale, delivering durable, cost-effective wear parts for global agricultural dealers and repair shops.

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Product Features

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 3

Quenched Carbon Steel Edge for Wear Resistance and Long Service Life

Built with a high-strength carbon steel base and a quenched, hardened cutting edge for high hardness and toughness. It withstands high-speed stalk cutting and field gravel abrasion, resists edge curling, chipping and fracture, delivers stable performance through continuous harvest-season operation, and greatly reduces replacement frequency.

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 4

Precision OEM Hole Alignment for Easy, Modification-Free Installation

Machined to exact original H150690 dimensions and hole positions for a perfect match with stalk roll mounting points. It can be replaced directly via bolt fastening without grinding, hole reaming or other modifications, cutting maintenance downtime, and runs smoothly with no abnormal noise after assembly.

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 5

Smooth Cutting & Feeding for Improved Harvesting Efficiency

Optimized curved blade profile pulls corn stalks steadily and chops them evenly for continuous, jam-free feeding. It effectively reduces corn head clogging failures, maintains steady harvesting rhythm, and improves the uniformity of stalk chopping and field residue return.

Product Specifications

Model	H150690
Type	Stalk Roll Knife (Right-Hand / Right Half Blade)
Mounting Position	Corn Head Stalk Chopping Roll
Body Material	High-Strength Carbon Steel, Quenched Hardened Cutting Edge
Surface Finish	Electrophoretic Green Paint / Galvanized / Custom OEM Color
OEM Cross Reference	AE71036, A-AE71036
Installation	Bolt-mounted, direct in-place replacement
Compatible Equipment	John Deere Corn Heads
Core Function	Pulls and chops corn stalks, ensures smooth corn head feeding
Application	Corn harvesting, stalk residue management, combine corn head maintenance

Customization & Wholesale Service

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 8

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 9

Custom Support

We produce right-hand stalk roll knife strictly based on customers'CAD drawings or physical samples; professional engineering team offers technical matching suggestions.

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 10

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 11

Sample Lead Time

15–20 working days for customized samples.

Bulk Wholesale

Factory direct supply eliminates middlemen, flexible MOQ for global agricultural machinery parts wholesaler and equipment manufacturer.

Right-Hand Stalk Roll Knife H150690 Fits John Deere 443 444 643 644 693 Custom & Bulk Wholesale Available 15

Logistics

Dual shipping solutions including sea shipment for large bulk orders and air shipment for urgent sample orders. All products use anti-rust shockproof export packaging.

Frequently Asked Questions

What machines does right-hand stalk roll knife fit?

The right-hand stalk roll knife H150690 fits john deere 443 444 643 644 693

Can you customize stalk roll knife with special size or coating?

Yes, we accept OEM & ODM customization according to customer drawings and sample requirements, with optional surface anti-corrosion treatments.

What quality tests will my parts pass?

All products pass material spectrum analysis, hardness test, salt spray anti-rust test and full CMM dimensional inspection under ISO9001 standards.

How long is the sample production cycle?

Custom samples take 15–20 working days after confirming technical specifications.

What shipping methods do you offer?

We support sea freight for bulk wholesale orders and air freight for urgent small-batch or sample shipments worldwide.

Experience seamless assistance from our team of Trade Account Managers with everything from quotes to delivery and everything in between for your project.

OE Matching for Global Agricultural Brands