{"title":"Featured Collection","description":"","products":[{"product_id":"john-deere-sts-s-complete-w-o-cover-plates","title":"John Deere STS\/S Complete w\/o Cover Plates","description":"\u003cp\u003eJD STS\/S Concaves Only - No Disruptors\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e Copperhead Concave System\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a multifaceted, high performance combine concave. \u003c\/p\u003e\n\u003cp\u003eThe Copperhead Concave System has four unique features that work together to improve overall performance of your John Deere, Case IH, or Fendt rotor combine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA patented 90° notch in the round bar.\u003c\/li\u003e\n\u003cli\u003eProgressive bar spacing.\u003c\/li\u003e\n\u003cli\u003eCrop disruptors.\u003c\/li\u003e\n\u003cli\u003eAdjustable cover plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these work together to create an incredible high-performance multi-crop system.\u003c\/p\u003e\n\u003ch3\u003eThe Patented 90° notch\u003c\/h3\u003e\n\u003cp\u003eThe critical importance of 90° notch is easy to grasp when you understand what concaves are supposed to do –\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTHRESH GRAIN\u003c\/strong\u003e. A large wire concave\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ethreshes\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emore effectively than a round bar, but a round bar\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eunloads\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebetter than a large wire can.  Choosing between a wire or round bar concave always means sacrificing something.\u003c\/p\u003e\n\u003cp\u003eWith the Copperhead Concave System’s 90° notched round bar, we have captured the ability to do both. It threshes effectively like a large wire concave, and unloads efficiently like a round bar concave. grain quality is dramatically improved because threshing so effectively means we’re able to slow the rotor speed. Slower rotor speed means less grain damage, less fuel consumption, less maintenance and greater efficiency.\u003c\/p\u003e\n\u003ch3\u003eProgressive Opening\u003c\/h3\u003e\n\u003cp\u003eThe spaces between the 90° notched round bars open progressively. What this means is the space between bar one and two is the smallest, the space between two and three is a little bigger, and so on until the spacing between the last two bars (19-20) is the largest.\u003c\/p\u003e\n\u003cp\u003eWhen harvesting high-yielding larger grain crops, operators’ speed is often limited by the concaves unloading most of the grain on the front right section of the sieves.  The Copperhead Concave System overcomes this by spreading the grain more evenly over the sieves. This allows the operator to use their combine more efficiently, thus increasing the ground speed of the combine.  Just as we use the notched bars to slow the rotor down, we can use the progressive spacing to speed the harvester up. The machine is able to harvest more acres with the same or lower fuel consumption than before.\u003c\/p\u003e\n\u003ch3\u003eDisruptors\u003c\/h3\u003e\n\u003cp\u003eThe Copperhead Concave System was designed from back to front, starting with the disruptors. These were designed to prevent grain getting carried out the back of the combine in the crop mat. Our disruptors are bolt-in lugs located in the separator grates that can be adjusted to the variance in rotor placement.  The primary job of the disruptors, true to their name, is to ‘disrupt’ or stir the crop mat to loosen and free any remaining grain that may be stuck between stocks, stems, leaves or pods.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Cover Plates\u003c\/h3\u003e\n\u003cp\u003eHow do all of these things come together to create the ultimate multi-crop universal concave? Cover plates.\u003c\/p\u003e\n\u003cp\u003eThe system comes with three-six adjustable cover plates. These are secured by locking around the top notched bar and a turnbuckle or cam over latch on the bottom for easy installation.\u003cbr\u003eEach cover plate is adjustable from 50% to 100% closed depending on crop conditions. The cover plates hold the mat up to allow additional threshing time and more grain on grain contact.\u003c\/p\u003e\n\u003ch3\u003eDurability \u0026amp; Quality\u003c\/h3\u003e\n\u003cp\u003eWe at Copperhead know that the concave system is a great system; but, we also know it’s a major investment. The concave system is built to be innovative and give the highest performance, but it’s also built it to last.\u003cbr\u003eThe Copperhead Concave System has hard surfacing on each of the 90° notched bars to last 2-3000 separating hours. The notched round bar used in the Copperhead Concave System is a 1 inch bar. Traditional round bar concaves only 5\/8″ thickness. The caging is ‘overbuilt’ in the same way. \u003c\/p\u003e\n\u003ch2\u003eConclusion\u003c\/h2\u003e\n\u003cp\u003eCopperhead Concave System was designed by people who looked at current options and knew there was a better way to thresh grain. With the benefit of a 90 degree threshing edge, a progressive opening, and hard surfacing on heavy built bars, you will see a huge increase in the performance of your machine.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551810469940,"sku":"CCS3099","price":4950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/concave-john-deere-main_940x_0a5b8c88-7e48-405f-88d8-fdd1593d4534.webp?v=1772704252"},{"product_id":"cruiser-xtreme-individual-wheel-shoup-only","title":"Cruiser Xtreme Rows-SHOUP ONLY","description":"\u003cp\u003eFurrow Cruiser Xtreme-Complete Wheel with Bearing\u003c\/p\u003e\n\u003cp\u003eRows, convert Shoup #.\u003c\/p\u003e\n\u003cp\u003eThe Cruiser Xtreme is a cast spiked closing wheel that is made for the toughest of conditions and high speed planting.  The wheel has 14 angular teeth that breaks up sidewall compaction and close the furrow. The extra weight helps the wheel to penetrate tougher field conditions. Works great and stays clean in cover crops.  The width of the wheel helps with firming of the soil around the seed and will prohibit the wheel from rooster tailing or moving the seed.\u003c\/p\u003e\n\u003cp\u003eWeight: 21 lbs. Each\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551814860852,"sku":"FX-14.5","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/CruiserXtreme-2.jpg?v=1772704342"},{"product_id":"furrow-cruiser-ii-copy","title":"Furrow Cruiser II ROWS NO BEARING OR SNAP RING-SHOUP ONLY","description":"\u003cp\u003eFurrow Cruiser II\u003c\/p\u003e\n\u003cp\u003eRows, convert Shoup #.\u003c\/p\u003e\n\u003cp\u003eROW=2 WHEELS\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFEATURES\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› One-piece wheel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Built in depth control\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Spoked center\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Pressed in bearing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBENEFITS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Ensure seed to soil contact\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Work in virtually all soil and tillage conditions                                                  \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Allows young roots to penetrate the sidewalls\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Provides simultaneous firming and crumbling on both sides of the seed trench\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Eliminate air pockets\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Improve emergence\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Cleans out well, ensuring that the planter can continue to run even in over saturated soils\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Non-directional\/ Reversible\u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551814893620,"sku":"FC II-15A","price":139.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/Furrow-Cruiser-2.webp?v=1772704343"},{"product_id":"closing-wheel-frame-repair-kit-jd-1700-brand-new-shoup-only","title":"Closing Wheel Frame Repair Kit JD 1700 Brand New-SHOUP ONLY","description":"\u003cp\u003eSH3143: CWF Repair Kit, 1700 (New) WITHOUT collar\u003c\/p\u003e\n\u003cp\u003eThis kit replaces the bushing on a closing wheel arm with a bearing. The planter must be brand new with no acres on it for this kit to work.  Check the tailpieces to assure that casting is accurate.  Having the closing wheel arms tight is critical to keeping closing wheels centered on the seed trench and ensuring that your closing wheel can operate at peak performance.\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ePrice is per tailpiece (2 bearings, bolts and washers included for BRAND NEW tailpieces)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551814926388,"sku":"SH3143","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/PR3143-Web.jpg?v=1772704344"},{"product_id":"gauge-wheel-arm-w-bearing-per-row","title":"John Deere Gauge Wheel Arm w\/ Bearing-Row","description":"\u003cp\u003ePR1152: Bearing Gauge Wheel Arm\u003c\/p\u003e\n\u003cp\u003eSold as a ROW.  1 ROW gets you 2 complete arms with hardware.\u003c\/p\u003e\n\u003cp\u003eWe’ve replaced the gauge wheel arm bushing with a single bearing and a stud \"pivot pin\" that threads in to the planter for ease of maintenance.\u003c\/p\u003e\n\u003cp\u003eBENEFITS\u003cbr\u003e•Eliminates all gauge wheel slop\u003cbr\u003e•Keeps mud out of the gauge wheels\u003cbr\u003e•Keeps the Furrow Clean\u003cbr\u003e•Gauge wheel arm that outlasts the planter\u003cbr\u003e•Ability to shim in and out with washers\u003cbr\u003e•Easy to install and remove\u003c\/p\u003e\n\u003cp\u003eINCLUDES\u003cbr\u003e•Heavy Duty Ball Bearing\u003cbr\u003e•Pivot Pin\u003cbr\u003e•Gauge Wheel Clip\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551816106036,"sku":"PR1152","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/NEW-GW-ARM-PARTS-691x1024_670x_c2500eb2-eef9-4831-a414-dc9e98af8bcc.webp?v=1772704366"},{"product_id":"pr3143-cwf-repair-kit-1700-new-without-collar","title":"Closing Wheel Frame Repair Kit JD 1700 Brand New","description":"\u003cp\u003ePR3143: CWF Repair Kit, 1700 (New) WITHOUT collar\u003c\/p\u003e\n\u003cp\u003eThis kit replaces the bushing on a closing wheel arm with a bearing. The planter must be brand new with no acres on it for this kit to work.  Check the tailpieces to assure that casting is accurate.  Having the closing wheel arms tight is critical to keeping closing wheels centered on the seed trench and ensuring that your closing wheel can operate at peak performance.\u003cbr\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ePrice is per tailpiece (2 bearings, bolts and washers included for BRAND NEW tailpieces)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551817809972,"sku":"PR3143","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/PR3143-Web_2d6dd863-9a7a-4833-896b-fc0fe3311e2c.jpg?v=1772704402"},{"product_id":"fx-14-furrow-cruiser-extreme-2-per-row","title":"Cruiser Xtreme 21lb. Cast Closing Wheel","description":"\u003cp\u003eFurrow Cruiser Xtreme-Complete Wheel with Bearing\u003c\/p\u003e\n\u003cp\u003eSold by the Row.  1 ROW gets you 2 wheels.\u003c\/p\u003e\n\u003cp\u003eThe Cruiser Xtreme is a cast spiked closing wheel that is made for the toughest of conditions and high speed planting.  The wheel has 14 angular teeth that breaks up sidewall compaction and close the furrow. The extra weight helps the wheel to penetrate tougher field conditions. Works great and stays clean in cover crops.  The width of the wheel helps with firming of the soil around the seed and will prohibit the wheel from rooster tailing or moving the seed.\u003c\/p\u003e\n\u003cp\u003eWeight: 21 lbs. Each\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551820595252,"sku":"FX-14","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/CruiserXtreme-2_b91271f6-2e02-4d68-91bd-f0e0d33f315c.jpg?v=1772704453"},{"product_id":"furrow-cruiser-ii-1","title":"Furrow Cruiser II","description":"\u003cp\u003eFurrow Cruiser II\u003c\/p\u003e\n\u003cp\u003eSold by the ROW.  1 ROW gets you 2 wheels.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFEATURES\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› One-piece wheel\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Built in depth control\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Spoked center\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Pressed in bearing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBENEFITS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Ensure seed to soil contact\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Work in virtually all soil and tillage conditions                                                  \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Allows young roots to penetrate the sidewalls\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Provides simultaneous firming and crumbling on both sides of the seed trench\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Eliminate air pockets\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Improve emergence\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Cleans out well, ensuring that the planter can continue to run even in over saturated soils\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e› Non-directional\/ Reversible\u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551820628020,"sku":"FC II - 15","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/Furrow-Cruiser-2_bcf3e469-a80c-4b9e-aa94-a0cdf3d3e50b.webp?v=1772704454"},{"product_id":"ccs3200-ccs-jd-x9-concaves-6-sections-6-covers","title":"John Deere X9 Concaves -(6 Sections \u0026 6 Covers)","description":"\u003cp\u003eCCS3200: CCS JD X9 Concaves-(6 Sections \u0026amp; 6 Covers)\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e Copperhead Concave System\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a multifaceted, high performance combine concave. \u003c\/p\u003e\n\u003cp\u003eThe Copperhead Concave System has four unique features that work together to improve overall performance of your John Deere, Case IH, or Fendt rotor combine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA patented 90° notch in the round bar.\u003c\/li\u003e\n\u003cli\u003eProgressive bar spacing.\u003c\/li\u003e\n\u003cli\u003eCrop disruptors.\u003c\/li\u003e\n\u003cli\u003eAdjustable cover plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these work together to create an incredible high-performance multi-crop system.\u003c\/p\u003e\n\u003ch3\u003eThe Patented 90° notch\u003c\/h3\u003e\n\u003cp\u003eThe critical importance of 90° notch is easy to grasp when you understand what concaves are supposed to do –\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTHRESH GRAIN\u003c\/strong\u003e. A large wire concave\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ethreshes\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emore effectively than a round bar, but a round bar\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eunloads\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebetter than a large wire can.  Choosing between a wire or round bar concave always means sacrificing something.\u003c\/p\u003e\n\u003cp\u003eWith the Copperhead Concave System’s 90° notched round bar, we have captured the ability to do both. It threshes effectively like a large wire concave, and unloads efficiently like a round bar concave. grain quality is dramatically improved because threshing so effectively means we’re able to slow the rotor speed. Slower rotor speed means less grain damage, less fuel consumption, less maintenance and greater efficiency.\u003c\/p\u003e\n\u003ch3\u003eProgressive Opening\u003c\/h3\u003e\n\u003cp\u003eThe spaces between the 90° notched round bars open progressively. What this means is the space between bar one and two is the smallest, the space between two and three is a little bigger, and so on until the spacing between the last two bars (19-20) is the largest.\u003c\/p\u003e\n\u003cp\u003eWhen harvesting high-yielding larger grain crops, operators’ speed is often limited by the concaves unloading most of the grain on the front right section of the sieves.  The Copperhead Concave System overcomes this by spreading the grain more evenly over the sieves. This allows the operator to use their combine more efficiently, thus increasing the ground speed of the combine.  Just as we use the notched bars to slow the rotor down, we can use the progressive spacing to speed the harvester up. The machine is able to harvest more acres with the same or lower fuel consumption than before.\u003c\/p\u003e\n\u003ch3\u003eDisruptors\u003c\/h3\u003e\n\u003cp\u003eThe Copperhead Concave System was designed from back to front, starting with the disruptors. These were designed to prevent grain getting carried out the back of the combine in the crop mat. Our disruptors are bolt-in lugs located in the separator grates that can be adjusted to the variance in rotor placement.  The primary job of the disruptors, true to their name, is to ‘disrupt’ or stir the crop mat to loosen and free any remaining grain that may be stuck between stocks, stems, leaves or pods.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Cover Plates\u003c\/h3\u003e\n\u003cp\u003eHow do all of these things come together to create the ultimate multi-crop universal concave? Cover plates.\u003c\/p\u003e\n\u003cp\u003eThe system comes with three-six adjustable cover plates. These are secured by locking around the top notched bar and a turnbuckle or cam over latch on the bottom for easy installation.\u003cbr\u003eEach cover plate is adjustable from 50% to 100% closed depending on crop conditions. The cover plates hold the mat up to allow additional threshing time and more grain on grain contact.\u003c\/p\u003e\n\u003ch3\u003eDurability \u0026amp; Quality\u003c\/h3\u003e\n\u003cp\u003eWe at Copperhead know that the concave system is a great system; but, we also know it’s a major investment. The concave system is built to be innovative and give the highest performance, but it’s also built it to last.\u003cbr\u003eThe Copperhead Concave System has hard surfacing on each of the 90° notched bars to last 2-3000 separating hours. The notched round bar used in the Copperhead Concave System is a 1 inch bar. Traditional round bar concaves only 5\/8″ thickness. The caging is ‘overbuilt’ in the same way. \u003c\/p\u003e\n\u003ch2\u003eConclusion\u003c\/h2\u003e\n\u003cp\u003eCopperhead Concave System was designed by people who looked at current options and knew there was a better way to thresh grain. With the benefit of a 90 degree threshing edge, a progressive opening, and hard surfacing on heavy built bars, you will see a huge increase in the performance of your machine.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551821447220,"sku":"CCS3200","price":8500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/Concave_X9_14_1f93c4a5-eeee-4a2c-a89c-eeec0aef690c.png?v=1772704477"},{"product_id":"jd-sts-s-full-set-no-disruptors-no-coverplates","title":"John Deere STS\/S Complete Concaves w\/ Cover Plates","description":"\u003cp\u003eJD STS\/S Full Set- No Disruptors\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e Copperhead Concave System\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a multifaceted, high performance combine concave. \u003c\/p\u003e\n\u003cp\u003eThe Copperhead Concave System has four unique features that work together to improve overall performance of your John Deere, Case IH, or Fendt rotor combine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA patented 90° notch in the round bar.\u003c\/li\u003e\n\u003cli\u003eProgressive bar spacing.\u003c\/li\u003e\n\u003cli\u003eCrop disruptors.\u003c\/li\u003e\n\u003cli\u003eAdjustable cover plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these work together to create an incredible high-performance multi-crop system.\u003c\/p\u003e\n\u003ch3\u003eThe Patented 90° notch\u003c\/h3\u003e\n\u003cp\u003eThe critical importance of 90° notch is easy to grasp when you understand what concaves are supposed to do –\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTHRESH GRAIN\u003c\/strong\u003e. A large wire concave\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ethreshes\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emore effectively than a round bar, but a round bar\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eunloads\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebetter than a large wire can.  Choosing between a wire or round bar concave always means sacrificing something.\u003c\/p\u003e\n\u003cp\u003eWith the Copperhead Concave System’s 90° notched round bar, we have captured the ability to do both. It threshes effectively like a large wire concave, and unloads efficiently like a round bar concave. grain quality is dramatically improved because threshing so effectively means we’re able to slow the rotor speed. Slower rotor speed means less grain damage, less fuel consumption, less maintenance and greater efficiency.\u003c\/p\u003e\n\u003ch3\u003eProgressive Opening\u003c\/h3\u003e\n\u003cp\u003eThe spaces between the 90° notched round bars open progressively. What this means is the space between bar one and two is the smallest, the space between two and three is a little bigger, and so on until the spacing between the last two bars (19-20) is the largest.\u003c\/p\u003e\n\u003cp\u003eWhen harvesting high-yielding larger grain crops, operators’ speed is often limited by the concaves unloading most of the grain on the front right section of the sieves.  The Copperhead Concave System overcomes this by spreading the grain more evenly over the sieves. This allows the operator to use their combine more efficiently, thus increasing the ground speed of the combine.  Just as we use the notched bars to slow the rotor down, we can use the progressive spacing to speed the harvester up. The machine is able to harvest more acres with the same or lower fuel consumption than before.\u003c\/p\u003e\n\u003ch3\u003eDisruptors\u003c\/h3\u003e\n\u003cp\u003eThe Copperhead Concave System was designed from back to front, starting with the disruptors. These were designed to prevent grain getting carried out the back of the combine in the crop mat. Our disruptors are bolt-in lugs located in the separator grates that can be adjusted to the variance in rotor placement.  The primary job of the disruptors, true to their name, is to ‘disrupt’ or stir the crop mat to loosen and free any remaining grain that may be stuck between stocks, stems, leaves or pods.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Cover Plates\u003c\/h3\u003e\n\u003cp\u003eHow do all of these things come together to create the ultimate multi-crop universal concave? Cover plates.\u003c\/p\u003e\n\u003cp\u003eThe system comes with three-six adjustable cover plates. These are secured by locking around the top notched bar and a turnbuckle or cam over latch on the bottom for easy installation.\u003cbr\u003eEach cover plate is adjustable from 50% to 100% closed depending on crop conditions. The cover plates hold the mat up to allow additional threshing time and more grain on grain contact.\u003c\/p\u003e\n\u003ch3\u003eDurability \u0026amp; Quality\u003c\/h3\u003e\n\u003cp\u003eWe at Copperhead know that the concave system is a great system; but, we also know it’s a major investment. The concave system is built to be innovative and give the highest performance, but it’s also built it to last.\u003cbr\u003eThe Copperhead Concave System has hard surfacing on each of the 90° notched bars to last 2-3000 separating hours. The notched round bar used in the Copperhead Concave System is a 1 inch bar. Traditional round bar concaves only 5\/8″ thickness. The caging is ‘overbuilt’ in the same way. \u003c\/p\u003e\n\u003ch2\u003eConclusion\u003c\/h2\u003e\n\u003cp\u003eCopperhead Concave System was designed by people who looked at current options and knew there was a better way to thresh grain. With the benefit of a 90 degree threshing edge, a progressive opening, and hard surfacing on heavy built bars, you will see a huge increase in the performance of your machine.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Without Disruptors","offer_id":47551821611060,"sku":"CCS3050","price":5750.0,"currency_code":"USD","in_stock":true},{"title":"With Disruptors","offer_id":47551821643828,"sku":"CCS3000","price":6250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/concave-john-deere-main_940x_d932e071-0126-4481-926b-f36af60cc7df.webp?v=1772704479"},{"product_id":"kit-s-t-t-b-plntr-w-db-20-21","title":"Universal Frame Mount Floating Row Cleaner, Air Down Pressure","description":"\u003cp\u003eCOMPLETE WITH LINKAGE, DISCS WITH DEPTH BANDS \u0026amp; HARDWARE. AIR CYLINDER READY.\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Air \/ Left","offer_id":47551824396340,"sku":"5011309L","price":980.0,"currency_code":"USD","in_stock":true},{"title":"Air \/ Right","offer_id":47551824429108,"sku":"5011309R","price":980.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/Frame_650ba7f3-ac92-4f46-991e-8dc0eaacc9a6.jpg?v=1772704524"},{"product_id":"kit-p-f-univ-20-20-ht-adj-lh","title":"Universal FLOATING ROW CLEANER","description":"\u003cp\u003eJohn Deere 7000 \u0026amp; 1700 series; Kinze 3000 \u0026amp; 4000 series; White 8000 \u0026amp; 9000 series. COMPLETE WITH LINKAGE, DISCS WITH DEPTH BANDS \u0026amp; HARDWARE. AIR CYLINDER READY.\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Air \/ Left","offer_id":47551824789556,"sku":"5011306L","price":750.0,"currency_code":"USD","in_stock":true},{"title":"Air \/ Right","offer_id":47551824822324,"sku":"5011306R","price":750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/IMG_4367_ddbeaffd-fd1a-4634-a3c8-5c843ea3af6d.png?v=1772704532"},{"product_id":"rows-of-furrow-cruisers-jwk-16","title":"Furrow Cruiser Insert","description":"\u003cp\u003eFurrow Cruiser Inserts-Ring Only\u003c\/p\u003e\n\u003cp\u003eSold per ROW.  1 ROW gets you 2 Inserts.\u003c\/p\u003e\n\u003cp\u003eThe Copperhead Furrow Cruiser® has solved the SIDEWALL COMPACTION problem that came with the development of the double disk opening system on modern planters. The “V” created by the opening system on planters causes a compaction zone that is necessary to get the seed down to planting depth. The problem with this is that current stock rubber tires and cast press wheels cannot consistently crumble and firm this soil back around the seed. With inconsistent seed-to-soil contact, emergence takes a hit, and yields suffer.\u003c\/p\u003e\n\u003cp\u003eThe Furrow Cruiser uses a spike to crumble down the compaction in the sidewall and then having width at the base of the spike to firm the soil around the seed. Other spikes try to duplicate the crumbling action of our wheels, but leave out the firming action, causing sidewall lift and uneven seed depth.  With Furrow Cruisers\u003cstrong\u003e®\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehaving a wide wheel combined with a spike, we get firming and crumbling on both sides of the seed trench, leading to the best seed depth and most even seed emergence possible.\u003c\/p\u003e\n\u003cp\u003eFurrow Cruiser\u003cstrong\u003e®\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epatented tooth design has also been optimized to clean out well, so when conditions are more saturated than ideal, the planter can keep running! The spacing and shape of our tooth is unique to the industry, causing our wheel to yield consistently better than similar products when tested side by side over several years. When you are planting a year’s worth of revenue, don’t trust your emergence to anything other than the proven best!\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Default Title","offer_id":47551836094516,"sku":"JWK-16","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/FC-Regularinsert-Web_edff8d36-0adc-4e15-a7f5-9e93320e1953.jpg?v=1772704713"},{"product_id":"case-ih-concave-88-series","title":"Case IH 88 Series Complete Concave Set w\/ Cover Plates","description":"\u003cp\u003eThe\u003cspan\u003e Copperhead Concave System\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a multifaceted, high performance combine concave.\u003c\/p\u003e\n\u003cp\u003eIncludes: Front 3 concaves and 3 cover plates\u003c\/p\u003e\n\u003cp\u003eCompatible with:\u003c\/p\u003e\n\u003cp\u003e1680    2388    6088    7130    \u003cbr\u003e1688    2577    7088    5140    \u003cbr\u003e2188    2588    5130    6140    \u003cbr\u003e2377    5088    6130    7140   \u003c\/p\u003e\n\u003cp\u003eThe Copperhead Concave System has four unique features that work together to improve overall performance of your John Deere, Case IH, or Fendt rotor combine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA patented 90° notch in the round bar.\u003c\/li\u003e\n\u003cli\u003eProgressive bar spacing.\u003c\/li\u003e\n\u003cli\u003eCrop disruptors.\u003c\/li\u003e\n\u003cli\u003eAdjustable cover plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these work together to create an incredible high-performance multi-crop system.\u003c\/p\u003e\n\u003ch3\u003eThe Patented 90° notch\u003c\/h3\u003e\n\u003cp\u003eThe critical importance of 90° notch is easy to grasp when you understand what concaves are supposed to do –\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTHRESH GRAIN\u003c\/strong\u003e. A large wire concave\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ethreshes\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emore effectively than a round bar, but a round bar\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eunloads\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebetter than a large wire can.  Choosing between a wire or round bar concave always means sacrificing something.\u003c\/p\u003e\n\u003cp\u003eWith the Copperhead Concave System’s 90° notched round bar, we have captured the ability to do both. It threshes effectively like a large wire concave, and unloads efficiently like a round bar concave. grain quality is dramatically improved because threshing so effectively means we’re able to slow the rotor speed. Slower rotor speed means less grain damage, less fuel consumption, less maintenance and greater efficiency.\u003c\/p\u003e\n\u003ch3\u003eProgressive Opening\u003c\/h3\u003e\n\u003cp\u003eThe spaces between the 90° notched round bars open progressively. What this means is the space between bar one and two is the smallest, the space between two and three is a little bigger, and so on until the spacing between the last two bars (19-20) is the largest.\u003c\/p\u003e\n\u003cp\u003eWhen harvesting high-yielding larger grain crops, operators’ speed is often limited by the concaves unloading most of the grain on the front right section of the sieves.  The Copperhead Concave System overcomes this by spreading the grain more evenly over the sieves. This allows the operator to use their combine more efficiently, thus increasing the ground speed of the combine.  Just as we use the notched bars to slow the rotor down, we can use the progressive spacing to speed the harvester up. The machine is able to harvest more acres with the same or lower fuel consumption than before.\u003c\/p\u003e\n\u003ch3\u003eDisruptors\u003c\/h3\u003e\n\u003cp\u003eThe Copperhead Concave System was designed from back to front, starting with the disruptors. These were designed to prevent grain getting carried out the back of the combine in the crop mat. Our disruptors are bolt-in lugs located in the separator grates that can be adjusted to the variance in rotor placement.  The primary job of the disruptors, true to their name, is to ‘disrupt’ or stir the crop mat to loosen and free any remaining grain that may be stuck between stocks, stems, leaves or pods.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Cover Plates\u003c\/h3\u003e\n\u003cp\u003eHow do all of these things come together to create the ultimate multi-crop universal concave? Cover plates.\u003c\/p\u003e\n\u003cp\u003eThe system comes with three-six adjustable cover plates. These are secured by locking around the top notched bar and a turnbuckle or cam over latch on the bottom for easy installation.\u003cbr\u003eEach cover plate is adjustable from 50% to 100% closed depending on crop conditions. The cover plates hold the mat up to allow additional threshing time and more grain on grain contact.\u003c\/p\u003e\n\u003ch3\u003eDurability \u0026amp; Quality\u003c\/h3\u003e\n\u003cp\u003eWe at Copperhead know that the concave system is a great system; but, we also know it’s a major investment. The concave system is built to be innovative and give the highest performance, but it’s also built it to last.\u003cbr\u003eThe Copperhead Concave System has hard surfacing on each of the 90° notched bars to last 2-3000 separating hours. The notched round bar used in the Copperhead Concave System is a 1 inch bar. Traditional round bar concaves only 5\/8″ thickness. The caging is ‘overbuilt’ in the same way. \u003c\/p\u003e\n\u003ch2\u003eConclusion\u003c\/h2\u003e\n\u003cp\u003eCopperhead Concave System was designed by people who looked at current options and knew there was a better way to thresh grain. With the benefit of a 90 degree threshing edge, a progressive opening, and hard surfacing on heavy built bars, you will see a huge increase in the performance of your machine.\u003cspan\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Without Disruptors","offer_id":47551836127284,"sku":"CCS4150","price":5750.0,"currency_code":"USD","in_stock":true},{"title":"With Disruptors","offer_id":47551836160052,"sku":"CCS4100","price":6250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/concave_IH88Series-Web.jpg?v=1772704714"},{"product_id":"case-ih-concave-1","title":"Case IH Complete Concave set w\/ Cover Plates","description":"\u003cp\u003eThe\u003cspan\u003e Copperhead Concave System\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eis a multifaceted, high performance combine concave. \u003c\/p\u003e\n\u003cp\u003eIncludes: 2 front rights\/2 front lefts and 6 cover plates\u003c\/p\u003e\n\u003cp\u003eCompatible with:\u003c\/p\u003e\n\u003cp\u003e7010 8010 7120 8120 9120 7230 8230 9230 7240 8240 9240 7250 8250 9250 AF9 AF10\u003c\/p\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003cp\u003eThe Copperhead Concave System has four unique features that work together to improve overall performance of your John Deere, Case IH, or Fendt rotor combine:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA patented 90° notch in the round bar.\u003c\/li\u003e\n\u003cli\u003eProgressive bar spacing.\u003c\/li\u003e\n\u003cli\u003eCrop disruptors.\u003c\/li\u003e\n\u003cli\u003eAdjustable cover plates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAll of these work together to create an incredible high-performance multi-crop system.\u003c\/p\u003e\n\u003ch3\u003eThe Patented 90° notch\u003c\/h3\u003e\n\u003cp\u003eThe critical importance of 90° notch is easy to grasp when you understand what concaves are supposed to do –\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTHRESH GRAIN\u003c\/strong\u003e. A large wire concave\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ethreshes\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emore effectively than a round bar, but a round bar\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eunloads\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebetter than a large wire can.  Choosing between a wire or round bar concave always means sacrificing something.\u003c\/p\u003e\n\u003cp\u003eWith the Copperhead Concave System’s 90° notched round bar, we have captured the ability to do both. It threshes effectively like a large wire concave, and unloads efficiently like a round bar concave. grain quality is dramatically improved because threshing so effectively means we’re able to slow the rotor speed. Slower rotor speed means less grain damage, less fuel consumption, less maintenance and greater efficiency.\u003c\/p\u003e\n\u003ch3\u003eProgressive Opening\u003c\/h3\u003e\n\u003cp\u003eThe spaces between the 90° notched round bars open progressively. What this means is the space between bar one and two is the smallest, the space between two and three is a little bigger, and so on until the spacing between the last two bars (19-20) is the largest.\u003c\/p\u003e\n\u003cp\u003eWhen harvesting high-yielding larger grain crops, operators’ speed is often limited by the concaves unloading most of the grain on the front right section of the sieves.  The Copperhead Concave System overcomes this by spreading the grain more evenly over the sieves. This allows the operator to use their combine more efficiently, thus increasing the ground speed of the combine.  Just as we use the notched bars to slow the rotor down, we can use the progressive spacing to speed the harvester up. The machine is able to harvest more acres with the same or lower fuel consumption than before.\u003c\/p\u003e\n\u003ch3\u003eDisruptors\u003c\/h3\u003e\n\u003cp\u003eThe Copperhead Concave System was designed from back to front, starting with the disruptors. These were designed to prevent grain getting carried out the back of the combine in the crop mat. Our disruptors are bolt-in lugs located in the separator grates that can be adjusted to the variance in rotor placement.  The primary job of the disruptors, true to their name, is to ‘disrupt’ or stir the crop mat to loosen and free any remaining grain that may be stuck between stocks, stems, leaves or pods.\u003c\/p\u003e\n\u003ch3\u003eAdjustable Cover Plates\u003c\/h3\u003e\n\u003cp\u003eHow do all of these things come together to create the ultimate multi-crop universal concave? Cover plates.\u003c\/p\u003e\n\u003cp\u003eThe system comes with three-six adjustable cover plates. These are secured by locking around the top notched bar and a turnbuckle or cam over latch on the bottom for easy installation.\u003cbr\u003eEach cover plate is adjustable from 50% to 100% closed depending on crop conditions. The cover plates hold the mat up to allow additional threshing time and more grain on grain contact.\u003c\/p\u003e\n\u003ch3\u003eDurability \u0026amp; Quality\u003c\/h3\u003e\n\u003cp\u003eWe at Copperhead know that the concave system is a great system; but, we also know it’s a major investment. The concave system is built to be innovative and give the highest performance, but it’s also built it to last.\u003cbr\u003eThe Copperhead Concave System has hard surfacing on each of the 90° notched bars to last 2-3000 separating hours. The notched round bar used in the Copperhead Concave System is a 1 inch bar. Traditional round bar concaves only 5\/8″ thickness. The caging is ‘overbuilt’ in the same way. \u003c\/p\u003e\n\u003ch2\u003eConclusion\u003c\/h2\u003e\n\u003cp\u003eCopperhead Concave System was designed by people who looked at current options and knew there was a better way to thresh grain. With the benefit of a 90 degree threshing edge, a progressive opening, and hard surfacing on heavy built bars, you will see a huge increase in the performance of your machine.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e","brand":"Copperhead Ag Products","offers":[{"title":"Without Disruptors","offer_id":47551836192820,"sku":"CCS4050","price":5750.0,"currency_code":"USD","in_stock":true},{"title":"With Disruptors","offer_id":47551836225588,"sku":"CCS4000","price":6250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/6327\/4548\/files\/CaseIHconcave_cb8c38c9-bcfe-4d83-98ee-b8c48cfdacc9.jpg?v=1772704715"}],"url":"https:\/\/www.copperheadag.com\/collections\/featured-collection.oembed","provider":"Copperhead Ag Products","version":"1.0","type":"link"}