JANSEN® BM-120 Excavator Mulcher, Hydraulic, Mini Excavator, Flail Mulcher

JANSEN^® BM-120 EXCAVATOR MULCHER – HYDRAULIC MULCHING HEAD FOR 6–8-TON EXCAVATORS

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The JANSEN^® BM-120 is a compact and powerful excavator mulcher designed to be mounted on the hydraulic excavator arm. It is ideal for maintaining embankments, ditches, uncultivated areas, and hard-to-reach locations, and reliably processes grass, brush, and branches up to approximately 3–4 cm in diameter.

The mulcher was developed for small to medium-sized excavators in the 6- to 8-metric-ton class and impresses with its robust construction and high operational flexibility.

YOUR BENEFITS AT A GLANCE

• Ideal for excavators weighing approx. 6–8 t
• Hydraulic drive via a powerful gear motor
• Self-leveling coupling (parallelogram guide) as standard
• 10 heavy hammer flails, each weighing approx. 1.2 kg
• Robust hammer shaft with a diameter of 128 mm
• Sturdy trailing roller for precise ground tracking
• Ideal for slopes, ditches, and hard-to-reach areas

POWERFUL HYDRAULIC DRIVE
A hydraulic system with a flow rate of 60 to 100 l/min is recommended for operation. The hydraulic gear motor reliably drives the flail shaft via three V-belts.

A leakage oil line is absolutely required for operation.

ROBUST FLOGGER TECHNOLOGY
The solid flogger shaft, with a diameter of 128 mm, is equipped with 10 robust hammer floggers, each weighing approximately 1.2 kg. This reliably shreds grass, brush, and light woody vegetation.

The sturdy housing ensures high durability. Free-swinging, galvanized front louvers prevent stones and clippings from escaping.

SELF-LEVELING COUPLING
The standard scope of delivery includes a self-leveling coupling (parallelogram guide). This ensures that the mulcher adapts optimally to the working position.

The quick-change mount for your excavator is not included and must be connected to the coupling piece on-site. Modifications are therefore required.

TECHNICAL SPECIFICATIONS:

• Mowing width: approx. 113 cm
• Drive: Hydraulic, gear motor
• Oil return line required
• Recommended oil flow rate: 60–100 l/min
• Max. hydraulic operating pressure: 200 bar
• Flail shaft diameter: 128 mm
• Rear roller diameter: 150 mm
• Number of hammer flails: 10 (approx. 1.2 kg each)
• Self-leveling coupling (parallelogram guide)
• Hydraulic hoses with quick-connect fittings (LSQ-S1, 3/4")
• Weight: approx. 335 kg
• Packaging dimensions: approx. 145 × 96 × 85 cm (L × W × H)
• Weight with packaging: approx. 361 kg

SCOPE OF DELIVERY & NOTES
The scope of delivery includes the self-leveling coupling piece (parallelogram guide).

The quick-change mount for your excavator is not included in the scope of delivery. It must be purchased separately to fit your excavator and connected to the coupling piece. Depending on the carrier vehicle, appropriate adjustments may be necessary.

FAQ

• For which excavators is the BM-120 suitable?
  The mulcher is designed for excavators in the 6- to 8-metric-ton class.


• What hydraulic capacity is required?
  A flow rate of 60 to 100 l/min is recommended at a maximum operating pressure of 200 bar.


• Is a drain line required?
  Yes. A drain line is absolutely necessary for the operation of the hydraulic motor.


• What materials can be processed?
  Grass, brush, and branches up to about 3–4 cm in diameter.


• Is a quick-change mount included in the scope of delivery?
  No. The scope of delivery includes only the self-leveling coupling. The appropriate quick-change mount must be purchased separately.

CONCLUSION
The JANSEN^® BM-120 is a robust hydraulic excavator mulcher for excavators weighing 6 to 8 metric tons. With its sturdy construction, self-leveling coupling, and heavy hammer flails, it is ideal for maintaining embankments, ditches, and hard-to-reach green spaces.