22″ Residue Razor Smooth Full Concavity

Sale!
SKU: CL5506 Categories: , Brand:

Original price was: $79.00.Current price is: $75.00.

Fits: Great Plains, Landoll
Material: Heat Treated Boron Steel
Center Hole: 1.75″ diameter
Diameter: 22″
Length: 1.938″ Concavity
Width: 6.5mm
Replaces: Landoll Part #155617 – Models 7410VT, 7430VT, 7431VT, 7450VT, 7510VT, 7530VT, 7550VT Great Plains #82-445C – Models 3323DH, 3326DH, 3329DH, 4330DH, 4333DH, 4336DH, 7323DH, 7326DH, 7329DH, 7330DH, 7333DH, 7336DH

22″ Residue Razor — smooth, full-concavity Ingersoll blade. No flutes, no grinding on the edge, so it holds up more like a disc blade and lasts longer in hard ground. The concavity gives it more tension strength for machines running a heavier angle. Best fit for harder, drier soil — if you’re in sand or heavy clay with lots of residue, a fluted blade like our Soil Razor will penetrate better.

This is our smooth-edge blade — no flutes at all, which puts it in a different category from every other blade in our lineup. Without flutes there’s no edge to grind down over time, so it holds up more like a disc blade and lasts longer than a fluted blade running the same ground.

The full concavity — a deeper cup than a flat blade — gives it more tension strength, which matters on machines running a heavier gang angle. It’s an Ingersoll design decision, not something we changed: a stronger cup shape holds up better under that added load.

Where this blade earns its place is harder, drier soil, where you don’t need a flute to fracture the ground and durability matters more than penetration. It’s not the right pick everywhere, though — if you’re in sand or heavy clay with a lot of residue, a fluted blade like our Soil Razor line will penetrate and handle residue better than a smooth edge can.

Field Notes

On a 22″ blade, start measuring once it’s been in the ground a season. Replace once it wears down to about 20 1/2″ — you’re losing tension strength along with diameter as the concavity wears.

In stock and ships fast from our Wisconsin warehouse — less time waiting on parts, more time in the field.

Not sure this is the right blade for your soil or machine? Call us at (920) 464-0779 — we’ll help you get the correct fit before you order.

Frequently Asked Questions

What’s the advantage of a smooth blade over a fluted one?

No flutes means no edge to grind down, so it holds up more like a disc blade and lasts longer than a fluted blade running the same ground. The tradeoff is penetration — a fluted blade fractures soil a fluted-edge blade can’t match.

Is this blade right for sandy or residue-heavy fields?

Probably not this one. It’s built for harder, drier soil. In sand or heavy clay with a lot of residue, a fluted blade like our Soil Razor line will penetrate and handle residue better.

Why does this blade have a deeper concavity than your other blades?

The full concavity gives it more tension strength, which matters on machines running a heavier gang angle — it’s an Ingersoll design choice built for that added load, not something we changed.

Does this blade fit both Great Plains and Landoll machines?

Yes — it cross-references to Landoll Part #155617 across several 7000-series VT models and Great Plains #82-445C across several DH-series models. Full model lists are in the spec block above.

Not sure which blade is right for your machine?

Call us at (920) 464-0779 or reach out through our Contact Us page — we’ll help confirm fitment before you order.

Additional information

Weight 27.5 lbs
Dimensions 24 × 24 × 2 in

Want to make sure this is the right equipment for you?