Blue Diamond Attachments

Blue Diamond 10' Dual Spindle Cutter – Lift Type Heavy Duty

$13,000.00$13,088.00

Includes free shipping — competitors charge $250–$300 extra.

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🇺🇸 Veteran-Owned & Operated — Built tough, backed by people who know what tough means.

The Blue Diamond® Heavy Duty Dual Spindle Cutter – Lift Type is built for serious mowing and land-clearing work, handling weeds, grass, and brush up to 3" in diameter. Designed for 42–52 HP tractors and available in 8' and 10' widths, this cutter delivers wide-area productivity with commercial-grade durability.

The dual spindle design with free-swinging blades reduces impact shock when hitting obstacles, protecting the machine and extending blade life. A slip clutch and dual shock couplers safeguard the driveline and gearboxes, while front and rear chain discharge shields and driveline guards keep the operator safe.

Features & Benefits

  • Fully welded cutter deck and gearbox channel
  • 3" maximum cutting capacity
  • 5-year limited gearbox warranty
  • 2-year product warranty
  • Replaceable wear skids
  • Compact dual spindle design for wide coverage
  • Slip clutch protection with dual shock couplers
  • Front and rear chain discharge shields standard
  • Driveline guards included
  • Category 1 & 2 hitch — fits most tractors

Technical Specifications

Specification 8 Foot (Part #403125) 10 Foot (Part #403127)
SpecificationModel 8 Foot8' 10 Foot10'
SpecificationMin. Horsepower 8 Foot42 HP 10 Foot52 HP
SpecificationCutting Width 8 Foot96" 10 Foot120"
SpecificationTransport Width 8 Foot98" 10 Foot122"
SpecificationHitch 8 FootCategory 1 & 2 10 FootCategory 1 & 2
SpecificationCutting Height 8 Foot2"–10" 10 Foot2"–10"
SpecificationMax Cutting Capacity 8 Foot3" 10 Foot3"
SpecificationDeck Thickness 8 Foot10 GA 10 Foot10 GA
SpecificationSide Bands 8 Foot8" 10 Foot8"
SpecificationPTO Drive Shaft 8 FootSeries 5 w/Slip Clutch 10 FootSeries 5 w/Slip Clutch
SpecificationCenter Drive Shaft 8 FootShock Coupler Protected 10 FootShock Coupler Protected
SpecificationStump Jumper 8 Foot5/8" Plate 10 Foot5/8" Plate
SpecificationCenter Gearbox 8 Foot125 HP 10 Foot125 HP
SpecificationOutboard Gearboxes 8 Foot100 HP 10 Foot100 HP
SpecificationWeight 8 Foot1,250 lbs 10 Foot1,480 lbs
SpecificationSkid Shoes 8 FootReplaceable 10 FootReplaceable
SpecificationGearbox Warranty 8 Foot5 yr limited 10 Foot5 yr limited
SpecificationChain Guards 8 FootStandard 10 FootStandard

Most orders ship within 3–5 business days directly from the manufacturer. Total estimated delivery time is 7–10 business days from order placement.

Shipping timelines may vary depending on product availability, order volume, and carrier schedules. For time-sensitive orders, contact us at (716) 303-3382 before purchasing to confirm lead time.

Free shipping to the contiguous 48 states. Alaska, Hawaii, and international orders — please contact us for a freight quote.

All Gentec products include a manufacturer's structural warranty covering defects in materials and workmanship. Warranty terms vary by product — contact us for specific coverage details.

Returns are accepted within 30 days of delivery for unused, uninstalled products in original condition. Return shipping costs are the responsibility of the buyer unless the item arrived damaged or defective.

For warranty claims or return requests, contact us at (716) 303-3382 or shane@grizzlyattachments.com.

Have questions about this product, need help choosing the right size, or want to confirm availability before ordering? We're here to help.

Phone: (716) 303-3382

Email: shane@grizzlyattachments.com

Our team knows these products inside and out. Don't guess — call us.