Major

Major MJ30-420DW 14' Rotary Cutter

$37,500.00

Direct Shipment from Manufacturer

The Major MJ30-420DW is a 14' (4.20 m) double-wing rotary cutter for chopping and shredding crop residue. Folds to a narrow transport width and requires a 100–150 HP tractor for field work. Key Features / Specifications Working width: 4.20 m...

Free shipping on orders over $2,500

Full manufacturer warranty included

Ships in 3-5 business days

Questions? (404) 667-2554

The Major MJ30-420DW is a 14' (4.20 m) double-wing rotary cutter for chopping and shredding crop residue. Folds to a narrow transport width and requires a 100–150 HP tractor for field work.

Key Features / Specifications

Working width: 4.20 m (13' 9")
Overall width: 4.43 m (14' 6")
Transport width (folded): 2.02 m (6' 7")
Power requirement: 100–150 HP
Cutting units: 6 rotors with 24 blades for fine chopping
Cutting height: adjustable from 50 mm to 170 mm
Drive protection: shock-absorbing drives to reduce drivetrain impact
Transmission: heavy-duty gearboxes for robust power transfer
Transport design: double-wing folding for narrow road/field travel
Use case: designed for post-harvest residue management (corn, cotton, wheat, etc.)

Ideal for: farmers and contractors who need a wide cutting pass that folds for transport and provides a fine chop for faster residue breakdown.

Shipping & Delivery

American Grain Supply offers free shipping on all orders over $2,500 within the contiguous United States. Equipment ships directly from the manufacturer via freight carrier.

Order Processing: 3-5 business days
Transit Time: 5-7 business days via freight
Total Estimated Delivery: 8-12 business days

Depending on seasonality and availability, shipping times may vary. You will receive tracking information once your order has shipped. For questions, call (404) 667-2554.

Warranty & Returns

All products carry the full manufacturer warranty. Warranty terms vary by manufacturer and product.

If you receive a defective or damaged product, contact us within 48 hours of delivery at (404) 667-2554. We will work with the manufacturer to resolve the issue promptly.

Returns of unused, undamaged products may be accepted within 30 days. A restocking fee may apply. See our Return Policy for details.