MechMaxx 87" Heavy Duty PTO Flail Mower with Hydraulic Side Shift, 3-Point Hitch, 50–90HP, Model KDK87H

The MechMaxx KDK87H flail mower is built for maximum coverage and heavy-duty performance in large-scale mowing applications. With an 87-inch cutting width and hydraulic side offset capability, this mower is ideal for maintaining large fields, roadside areas, fence lines, and wide property boundaries.

Designed for 50–90 HP tractors, the KDK87H combines a reinforced steel frame, premium drivetrain components, and a high-efficiency belt system to deliver consistent cutting performance in demanding conditions.

Key Features & Benefits

• 87" Working Width – covers maximum ground per pass, making it ideal for large properties and commercial use
• Hydraulic Side Offset (Up to 13.4") – allows left and right movement for trimming beyond tractor width and reaching difficult areas
• Heavy-Duty PTO System (1-3/8" Z6, 540 RPM) – ensures universal compatibility and efficient power transmission
• Spring-Loaded Automatic Belt Tensioner – maintains optimal belt tension to improve efficiency and reduce wear
• Category 2, 3-Point Hitch – provides a stable, secure connection for higher horsepower tractors
• Designed for tractors in the 50–90 HP range
• Handles thick grass, weeds, and overgrown vegetation
• Ideal for large acreage, roadside maintenance, and heavy-duty land management
• Produces a finer, mulched finish compared to rotary cutters
• Italian CMR Gearbox – efficient and durable power transfer system for long-term performance
• SKF External Rotor Bearings – handles high loads while running smoothly and quietly
• Heavy-Duty Steel Frame – built to withstand continuous use in demanding environments
• Adjustable Rear Roller with Scraper – provides precise cutting height control and improved debris management
• Height-Adjustable Side Skids – protects ground surfaces and improves stability on uneven terrain
• Openable Rear Cover – allows easy access for blade maintenance and clearing debris

Documents

• Product Manual

Assembly