MEDIUM SERIES FLAIL MOWER FOR TRACTORS — 152 CM WORKING WIDTH, HOBBY AND SEMI-PROFESSIONAL USE

TMF 155

Dal Degan flail mower for tractors with horizontal rotor for shredding grass, light prunings and small shrubs, with 152 cm working width, category 1 three-point hitch and side transmission with three belts. Medium series machine in the widest configuration, sized for 35 to 40 HP tractors — reference solution for small and medium-sized farms, green maintenance operators on large surfaces and managers of parks and extensive rural properties seeking maximum productivity from the TMF family while maintaining its construction logic. (subtitle) The TMF 155 is the Dal Degan medium series flail mower for tractors, designed for shredding grass, pruning cuttings, plant residues and small shrubs on farms, vineyards, orchards, olive groves and green areas. With a 152 cm working width, it represents a professional solution for those seeking high productivity, cutting quality and reliability in daily operations. Compatible with 35 to 40 HP tractors, the TMF 155 is equipped with a category 1 three-point hitch and offers the perfect balance between structural robustness and ease of use. The greater working width compared to smaller models allows more surface to be covered with each pass, reducing operating times and increasing efficiency in agricultural operations and green maintenance. The cutting unit consists of a double spiral rotor with 24 flails, designed to ensure uniform and effective shredding of grass, prunings, branches and small shrubs up to 35 mm in diameter. The internal counter-blades further improve shredding quality, promoting even distribution of shredded material and faster decomposition of plant residues on the ground. The cutting height is adjustable from 20 to 90 mm via the adjustable rear roller, allowing the machine to be adapted to different operating conditions and agronomic requirements. This versatility makes the TMF 155 ideal both for routine maintenance of lawns and green areas and for managing pruning residues in vineyards, orchards and olive groves. The side transmission with three belts ensures reliable power transfer and greater durability of mechanical components even during the most intensive use. The oil bath gear reducer with freewheel protects the transmission, driveline and PTO from kickback, ensuring operational continuity and reducing wear over time. Standard equipment includes adjustable rear roller, adjustable side skids, PTO shaft, counter-blades and support stand for storage. Thanks to the combination of high working width, construction robustness and shredding quality, the TMF 155 represents a professional agricultural flail mower for vineyards, orchards, olive groves and green maintenance, ideal for those seeking productivity, reliability and consistent results season after season.
Fields of Application
  • Mowing and maintenance of extensive lawns, turf, and tall grass
  • Shredding of light vine and orchard prunings after trimming
  • Inter-row cleaning in orchards and vineyards with adequate lane width
  • Shredding of small shrubs and spontaneous vegetation
  • Maintenance of parks, gardens, and large public green areas
  • Maintenance of rural properties, farmhouses, and extensive agritourism businesses
  • Contract services for green maintenance companies
  • Small and medium-sized farms with 35-40 HP tractors
  • Operations requiring high productivity per working hour
TYPE REAR TRACTOR FLAIL MOWER, MEDIUM SERIES
REQUIRED TRACTOR POWER 35 TO 40 HP
ROBUSTNESS / SERIES MEDIUM
NET WEIGHT 272 KG
PRODUCT DIMENSIONS (W × D × H) 167 × 80 × 88 CM
DISPLACEMENT FIXED HITCH
3-POINT HITCH CATEGORY FIRST
PTO ROTATION CLOCKWISE
CUTTING WIDTH 152 CM
CUTTING HEIGHT 20 TO 90 MM
MAXIMUM SHREDDING WOOD DIAMETER UP TO 35 MM
NUMBER OF TOOLS (FLAILS) 24
FLAIL WEIGHT 0.8 KG
FLAIL WIDTH 9 CM
BLADE BOLT DIAMETER 16 MM
ROTOR DOUBLE HELIX
COUNTER BLADES SINGLE ROW UNDER DECK
SIDE TRANSMISSION 3 BELTS
GEARBOX OIL BATH GEARS, CAST HOUSING, HARDENED STEEL GEARS
GEARBOX OIL CAPACITY 1 L (SAE 80/90)
FREEWHEEL DEVICE INTEGRATED IN GEARBOX
PTO SHAFT INCLUDED
POWER TAKE-OFF 1 3/8″ Z6 STANDARD
REAR SUPPORT ROLLER ADJUSTABLE IN 6 POSITIONS
SIDE SKIDS ADJUSTABLE, STANDARD
SUPPORT STAND STANDARD
INSTRUCTION MANUAL INCLUDED
PACKAGING ON PALLET (170 × 85 × 75 CM)
TOTAL WEIGHT WITH PACKAGING 292 KG
DELIVERY WITH LIFTGATE YES
ASSEMBLY TIME APPROXIMATELY 15 MINUTES
  • 152 cm working width: maximum productivity of the TMF medium series
  • Required tractor power: 35-40 HP, sized for medium-power tractors
  • Category 1 3-point hitch: compatibility with wide range of tractors
  • Double helix rotor with 24 flails: maximum number of tools in the series
  • 3-belt side transmission: oversized compared to category standard
  • Integrated freewheel device: protects PTO shaft, gearbox, and bearings
  • Oil bath gear gearbox with cast housing
  • Under-deck counter blades: more aggressive shredding and turf finishing
  • Rear roller adjustable in 6 positions: cutting height 20-90 mm
  • Adjustable side skids as standard
  • PTO shaft included in equipment
  • Support stand for independent storage
  • Shredding wood diameter up to 35 mm: suitable for prunings and thin branches
  • Structure 167 × 80 × h88 cm: depth and height unchanged from smaller models
  • Weight 272 kg: stability during work and on uneven terrain
  • Reduced assembly time: operational in approximately 15 minutes

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Hall 37 – Stand C16

Bologna, Italy | 10–14 November 2026