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Choose Your Combine

1. Choose Your Combine Harvester
2. Features & Benefits
• Reduced rotor loss
• Quick and easy to change Concaves
• Saves time when moving between different crops and conditions
• Longer wear and precision sharpness for aggressive threshing
Learn More about
John Deere S/Series
3. John Deere S/Series Starter Kit
Position 1
Transition Lip Frame
Finger Gates
Position 2
Frame .375
‍
Position 3
One Piece .435
‍
Kit Number
MAD-KS-JD-01
Kit Includes
JD .225 Concave x 2 Position 1
JD Transition Lip x 1
JD Split Frame x 2
Frame JD Left Finger Grate x 1 Position 1
JD-  Right Finger Grate x 1Position 1JD
.375 Concave x 2 Position 2 JD
435 Concave one Piece Position 3
Crop Conditions
Barley
Canola
Lupin Oat
Soybean
Wheat
Need an additional kit for your Combine Harvester
based on your Crop Conditions?
4. Choose Your Crop Conditions
Choose your Crop Conditions and we'll recommend an Additional Kit for your John Deere S/Series combine harverster.
5. Recommended Additional Kit
Kit Number
MAD-KS-JD-02
Kit Includes
JD .225 Concave x 2 Position 1
6. Recommended Additional Kit
Kit Number
MAD-KS-JD-05
Kit Includes
JD .437 Concaves x2 in Position 2
6. Recommended Additional Kit
Kit Number
MAD-KS-JD-08
Kit Includes
JD Alfalfa Grate x2 in Position 1 and x2 in Position 2
6. Recommended Additional Kit
Kit Number
MAD-KS-JD-10
Kit Includes
JD Round Bar
2. Features & Benefits
• Reduced rotor loss
• Innovative design to reduce dockage and grain loss
• Saves time when moving between different crops and conditions
• Longer wear and precision sharpness for aggressive threshing
• Lighter in weight to make changing Concaves much easier
Learn More about
John Deere X9
3. Starter Kit
Position 1
.225
.225
Position 2
.225
.225
Position 3
.435
.435
Position 4
.435
.435
Position 5
.435
.435
Position 6
.435
.435
Kit Number
MAD-K-JDX9-01
Kit Includes
JD X9 .225 Concave x 4 Position 1 and 2
JD X9 .435 Concave x 8 Position 3, 4, 5 and 6
Crop Conditions
Barley
Canola
Chickpea
Lentil
Oat
Pea
Soybean
Wheat
Need an additional kit for your Combine Harvester
based on your Crop Conditions?
4. Crop Conditions
6. Recommended Additional Kit
Kit Number
MAD-KS-JDX9-02
Kit Includes
JDX9 .225 Concave  x 2 Position 3
6. Recommended Additional Kit
Kit Number
MAD-KS-JDX9-09
Kit Includes
JDX9 .225 Concave  x 2 Position 3
6. Recommended Starter Kit
Kit Number
MAD-K-JDX9-01
Kit Includes
John Deere X9
.225 Concave x 4 Position 1 and 2
.435 Concave x 8 Position 3,4,5,6
2. Features & Benefits
• Reduced rotor loss
• Innovative design to reduce dockage and grain loss
• Saves time when moving between different crops and conditions
• Longer wear and precision sharpness for aggressive threshing
• Lighter than most Concaves, for a smooth and easy change
Learn More about
Case IH
3. Starter Kit
Position 1
.375 (L)
.375 (R)
Position 2
Finger Grates (L)
Finger Grates (R)
Kit Number
MAD-K-CASE-01
Kit Includes
Case .375 Left Concave x 1 Position 1 L
Case .375 Right Concave x 1 Position 1 R
Case Left Finger Grate x 1 Position 2 L
Case Right Finger Grate x 1 Position 2 R
Crop Conditions
Barley
Canola
Lupin
Oat
Wheat
Need an additional kit for your Combine Harvester
based on your Crop Conditions?
4. Crop Conditions
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-02
Kit Includes
Case .300 Left Concave x 1 Position 1 L

Case .300 Right Concave x 1 Position 1 R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-03
Kit Includes
Case Left Finger Grate x 1 Position 1 L

Case Right Finger Grate  x 1 Position 1 R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-04
Kit Includes
Case Left Finger Grate x 1 Position 1 L

Case Right Finger Grate  x 1 Position 1 R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-05
Kit Includes
Case Slot Left Concave x 2 Position 1 L

Case Slot Right Concave x 2 Position 2 R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-06
Kit Includes
Case .300 Left Concave x 1 Position 1 L

Case .300 Right Concave x 1 Position 1 R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-07
Kit Includes
Case .225 Left Concave x 1 Position 1 L

Case .225 Right Concave x 1 Position 2 R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-08
Kit Includes
Case Alfafa Left Concave x 2 Position 1 L

Case Alfafa Right Concave x 2 Position P1R P2R
5. Recommended Additional Kit
Kit Number
MAD-KS-CASE-09
Kit Includes
Case .435 Left Concave x 1 Position 1 L

Case .435 Right Concave x 1 Position 1 R
2. Features & Benefits
• Reduced rotor loss
• Quick and easy to change Concaves
• Saves time when moving between different crops and conditions
• Longer wear and precision sharpness for aggressive threshing
Learn More about
New Holland
3. Starter Kit
Position 1
Frame
Finger Grates
Position 2
.375
Extension
Kit Number
MAD-K-NH-01
Kit Includes
NH Frame x 2
NH .375 Grates x 2 Position 1 L & P1R
NH Finger Grates x 2 Position 2 L & P2 R
.300 Extensions x 2
Crop Conditions
Barley
Canola
Lupins
Oats
Wheat
Need an additional kit for your Combine Harvester
based on your Crop Conditions?
4. Crop Conditions
5. Recommended Additional Kit
Kit Number
MAD-KS-NH-02
Kit Includes
New Holland .300 Concave x 2 Position 1L & P1R
5. Recommended Additional Kit
Kit Number
MAD-KS-NH-03
Kit Includes
New Holland Finger Concaves x 2
5. Recommended Additional Kit
Kit Number
MAD-KS-NH-08
Kit Includes
New Holland Alfafa Grate x 4

New Holland Alfafa Extension x 2
6. Send us an enquiry
Thank you for your enquiry!

Our team will be in touch shortly to discuss your MADConcaves enquiry.
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