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Sorghum and Crop Fingers and Solutions for Agriculture and Earthmoving
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Crop & Sorghum Fingers - The Original and Still the Best
Sub-Arc Finger Spacing is One Finger per Knife Guard Point
Misconceptions about Spacings and Gaps
- Are Wider Gaps really better? Some Fingers are made to cover a whole knife Guard - So on a 3" knife guard 2 points will go into the rear of each finger, this effectually gives half the number of gaps leading to possible clogs and lesser Free Flow. As a yard stick calculate the Gaps per Foot instead.
- Are Wider Fingers really better? Wider Fingers mean less Gaps. A wider finger that covers 2 knife guards means only every second knife blade is actually cutting. Thus more stalks must flow through less gaps reducing flow and ground speed
All Sub-Arc Fingers are made of Laser Cut
3.00mm Steel
The Sub-Arc design lends itself for Easy
Replacement of Individual Fingers, just in case the unforeseen happens. We even supply a couple of spare fingers with each new set.
Replacement fingers can be purchased if required.
Sub-Arc has two designs for John Deere Belt Fronts
One of the two designs fits both John Deere Belt Front and Mid West 3 Finger Guard
ALL Front Makes
and Model Catered
for
Sub-Arc Fingers were designed by Contract Harvester, Cliff Broad for his own use in the early 1990's. Requests came in for sets from friends that saw them in action. Word of mouth spread about their quality and effectiveness and demand grew. Thus commercial production began in 1995. In 2013 Cliff passed the baton onto John, another Contract Harvester.
Sub-Arc Crop and Sorghum Fingers are true to their Original Design because the design works.
A combined experience of over 70 years in Harvesting of a large variety of crops and conditions means
Sub-Arc Crop and Sorghum Fingers continue to be The Original and The Best
Sub-Arc Customers gain from our years of Harvesting Experience
For Further Information
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0488 238 875