BRABER - GIRAFFAS140 55" 3-Point PTO Boom Mower - Internal Gearbox - Professional Offset Mowing System [MAS-GIRAFFAS140]

BRABER GIRAFFAS140 3-Point PTO Boom Mower is a professional offset mowing system designed for ditch maintenance, banks, verges, and other areas where a conventional rear-mounted mower cannot easily reach. This MAS-GIRAFFAS140 mower uses a Maschio Giraffa-style 3-point boom flail configuration, a side belt drive, and a fixed Category 1 hitch. With a 57-inch working width, adjustable mowing angle from +90° to −65°, and a 20–35 PTO HP requirement, it is suited to compatible compact and utility tractors equipped with a 540 RPM PTO and four hydraulic ports. The machine is fitted with standard hammers for general vegetation management and incorporates protective and material-control features including front safety shields, skid shoes, a full-width roller, upper toothed counter-blades, and lower counter-blades.

Professional Offset Flail Mowing

The GIRAFFAS140 is built for mowing applications that require reach and angle adjustment rather than simple straight-behind cutting. Its boom-mounted flail head can be positioned through a +90° to −65° mowing range, supporting work on sloped ground, along ditch sides, and beside areas where maintaining the tractor’s position is important. The fixed Category 1 three-point hitch provides the tractor connection, while the side belt drive transfers power to the cutting rotor.

The mower’s 57-inch working width provides efficient coverage for routine vegetation control. A full-width roller helps support the cutting head during operation, while skid shoes assist with head positioning. Front safety shields and counter-blades contribute to controlled cutting and material handling. The standard rotor configuration includes 28 hammers. The mower can cut material up to 3/4 inch thick, although actual cutting capacity varies according to tractor PTO horsepower and material density.

Key Features

• BRABER MAS-GIRAFFAS140 / GIRAFFAS140 3-point PTO boom flail mower
• 57-inch working width
• Adjustable mowing angle from +90° to −65°
• Maschio Giraffa-style 3-point boom flail configuration
• Fixed Category 1 three-point hitch
• Side belt drive with three belts
• Full-width roller and skid shoes
• Upper toothed counter-blades and lower counter-blades
• Front safety shields
• 28 standard hammers
• 56 optional grass knives
• Standard PTO yoke
• Designed for material up to 3/4 inch thick, subject to operating conditions

Tractor Requirements

The GIRAFFAS140 requires a tractor rated between 20 and 35 PTO HP. The tractor must provide a 540 RPM PTO, a Category 1 three-point hitch, and four hydraulic ports. Confirm that the tractor meets all power, hitch, PTO, and hydraulic requirements before operation.

Specifications

Applications

Use the BRABER GIRAFFAS140 for professional ditch mowing, roadside and verge maintenance, bank mowing, and general vegetation management where an offset boom flail configuration provides improved access. Its cutting angle range allows the operator to position the mower head for different working surfaces while the flail rotor, hammers, counter-blades, roller, and safety shields support controlled mowing performance.