Equipment comparison

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3 differing fields and 5 shared fields across these references.

Equipment comparison
Compare	A · MF14HH278Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID	B · MF4H114Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing	C · MF4S1Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing
CategoryShared	Parts & components	Parts & components	Parts & components
TypeShared	Mounted Flighting	Mounted Flighting	Mounted Flighting
SectionShared	Mounted Augers	Mounted Augers	Mounted Augers
ManufacturerShared	Perry Equipment	Perry Equipment	Perry Equipment
SizeDifferent	14"	4"	4"
Mounted flighting geometryDifferent	12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID	3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing	3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing
Listed weight per ftDifferent	14.19 lb/ft	2.37 lb/ft	1.48 lb/ft
Current pricingShared	Request an itemized current quote	Request an itemized current quote	Request an itemized current quote
Your selection	Remove item	Remove item	Remove item

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MF14HH278

Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID

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MF4H114

Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing

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MF4S1

Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing

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CategoryShared

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: Parts & components
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Parts & components
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Parts & components

TypeShared

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: Mounted Flighting
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Mounted Flighting
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Mounted Flighting

SectionShared

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: Mounted Augers
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Mounted Augers
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Mounted Augers

ManufacturerShared

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: Perry Equipment
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Perry Equipment
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Perry Equipment

SizeDifferent

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: 14"
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 4"
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: 4"

Mounted flighting geometryDifferent

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing

Listed weight per ftDifferent

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: 14.19 lb/ft
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: 2.37 lb/ft
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: 1.48 lb/ft

Current pricingShared

AMF14HH278: Mounted Flighting - 12-1/2" x 13" Pitch Hvy. Duty Super Edge 5/16" Flighting, mtd. on 2-7/8" OD Tube Bushed to 2" ID: Request an itemized current quote
BMF4H114: Mounted Flighting - 3.25" Hvy. Duty 7ga Flighting, mtd. on 1-1/4" OD x 1" ID Tubing: Request an itemized current quote
CMF4S1: Mounted Flighting - 3.25" Std. Duty 10ga Flighting, mtd. on 1" OD x 13/16" ID Tubing: Request an itemized current quote

Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.

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