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Construction Features:
Engineered for Precision

The industry standard for durability and performance in any condition.
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Technical Architecture

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Mainero MDD-200 Corn Header
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8–22
Row Configurations
36ft
Max Working Width
20"/30"
Row Unit Spacing Options
140rpm
Auger Speed

Choose Your
Configuration

Select the optimal build for your regional terrain and harvest speed requirements.

Model Series Row Spacing Total Width Availability
SR30 — Standard 30 in (762 mm) 20 ft – 33 ft In Stock
SR30 — Narrow 20 in (508 mm) 20 ft – 33 ft Lead Time: 4 Wks
SR30 — Folding 30 in (762 mm) 30 ft – 33 ft High Demand
Full Technical Sheet

Technical Specifications

Engineered for U.S. harvesting conditions. Built on row-independent 20" (508 mm) row units — harvest any crop spacing, in any direction.

Configuration Matrix
Row Units 20" / 508 mm 12 14 16 18 20
Working Width 20 ft6.096 m 23 ft7.112 m 27 ft8.127 m 30 ft9.144 m 33 ft10.160 m
Weight 5,840 lb2,650 kg 6,834 lb3,100 kg 7,940 lb3,600 kg 8,730 lb3,960 kg 9,625 lb4,365 kg
Rows Harvested @ 15" / 380 mm 1618212426
Rows Harvested @ 20" / 508 mm 1214161820
Rows Harvested @ 30" / 760 mm 89101213
Rows Harvested @ 36" / 910 mm 6781011

Specifications and design subject to change without notice.

Included with every header

Spare Parts Kit

Every new MDD-200 ships with a complete kit of wear-and-tear components — ready to keep you running through harvest season.

Standard Equipment

What’s in the Kit

Twelve wear-and-tear components — snouts, hoods, drive parts, and hardware — packed with every new header so you’re ready to swap when the season starts.

Retail Value
$6,700
Included at no extra cost
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Snouts & Hoods

  • LH end snout ×1
  • RH end snout ×1
  • Center snout ×2
  • Snout support ×2
  • Center hood ×2
  • Hood hinge ×2

Drive & Hardware

  • Gathering chain ×2
  • Drive sprocket ×1
  • Idler sprocket ×1
  • Clutch ×1
  • Scissor lock ×1
  • End cover gasket ×2

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