JANSEN® EFG-105 Flail Mower – 105 cm working width for tractors with 15 PS or more

The JANSEN® EFG-105 is an exceptionally robust flail mower designed for use in agriculture, gardening, and landscaping, as well as for private and municipal green space maintenance. With a working width of 105 cm, this mulching mower is ideal for meadows, pastures, fallow land, and tall grass.

The reinforced bevel gearbox with integrated freewheel, the heavy hammer flails, and the smooth-running double-spiral rotor ensure excellent mulching results and a long service life.

Quick Overview – Key Benefits

• 105 cm working width
• 18 hardened hammer blades, each weighing approx. 0.4 kg
• Reinforced bevel gearbox with freewheel
• Double-spiral rotor for smooth operation
• Heavy-duty rear roller
• 3-stage timing belt drive
• Height-adjustable skids
• Galvanized protective slats against stone impact
• PTO shaft included
• Three-point hitch, Categories I & II

Solid construction for reliable mulching

The JANSEN® EFG-105 impresses with its exceptionally sturdy construction. The reinforced bevel gearbox with integrated freewheel, along with its robust design, ensures long-lasting and reliable operation—even under demanding conditions.

Unlike many mulchers with lightweight Y-blades, the EFG-105 uses heavy hammer flails that reliably shred even dense grass, overgrown vegetation, or straw-like material.

18 hardened hammer flails for clean mulching results

The 18 specially hardened hammer blades, each weighing approximately 0.4 kg, generate high rotational mass and ensure particularly fine shredding of the cut material.

Even tall grass, brush, and matted areas are reliably mulched.

Double-spiral rotor for smooth operation

The proven double-spiral rotor distributes the load evenly across the rotor shaft. As a result, the mulcher operates with minimal vibration, requires less drive power, and delivers exceptionally smooth operation.

Standard Equipment

• Reinforced bevel gearbox with freewheel
• Heavy-duty trailing roller
• 3-stage timing belt drive
• Galvanized protective slats against stone impact
• Height-adjustable skids
• PTO shaft included
• Three-point hitch, Cat. I & II

Technical Specifications

• Mowing width: 1050 mm
• Weight: 230 kg
• PTO shaft: included
• PTO speed: 540 rpm
• Drive: 3 timing belts
• Wall thickness: 6 mm (4 mm inner sheet metal)
• Flail shaft Ø: 110 mm
• Rear roller Ø: 105 mm
• Packaging: Wooden crate
• Mounting: Three-point hitch, Cat. I & II
• Recommended tractor power: min. 15 PS
• Packaging dimensions: 123 × 87 × 82 cm (L × W × H)
• Weight with packaging: approx. 251 kg

Ideal for meadows, green spaces, and fallow land

The JANSEN® EFG-105 is ideal for maintaining meadows, pastures, orchards, green spaces, and fallow land. Thanks to its compact design, it is particularly well-suited for small to medium-sized tractors and delivers impressive area coverage.

Delivery & Assembly

The flail mower is delivered securely packed and disassembled in a sturdy wooden crate.

Allow approximately 2 hours for final assembly. We recommend that two people perform the assembly. A German-language operating manual and an exploded view diagram are, of course, included in the scope of delivery.

Note: The top link pin is not included in the scope of delivery. The transmission is shipped dry and must be filled with approximately 1 liter of SAE 80W90 transmission oil before initial operation.

FAQ – Frequently Asked Questions About the JANSEN® EFG-105

What tractor power is required?

For operation, we recommend a tractor with at least 15 PS.

Is a PTO shaft included in the scope of delivery?

Yes, the appropriate PTO shaft is included as standard.

Can the mulcher be mounted on Category I and II hitches?

Yes. The EFG-105 is designed for Category I and can also be operated on Category II with the included adapter sleeves.

What types of material is the mulcher suitable for?

The mulcher is suitable for grass, weeds, fallow land, brush, and straw-like material.

Does it need to be filled with oil before first use?

Yes. The bevel gearbox is shipped dry and must be filled with approximately 1 liter of SAE 80W90 gear oil before first use.

Conclusion – Compact flail mulcher with robust technology

The JANSEN® EFG-105 impresses with its sturdy construction, reinforced bevel gearbox with freewheel, and smooth-running double-spiral rotor. With 18 hammer flails, a working width of 105 cm, and a three-point hitch for Categories I and II, this flail mower is the ideal solution for small and medium-sized tractors.