MB PROFI LW
Side Flail Mowers
With its robust design, the side flail mower MB PROFI LW is suitable for the demanding working conditions in agriculture and municipal maintenance. It is used for mulching river banks, ditches, roadsides, meadows, orchards, and pastures on slopes of up to +90° upward and -60° downward.
The electronically balanced rotor with the patented Low Vib (LW) distribution of the flails ensures less vibration and minimal bending stress and deformation, extending the service life of the flail mower. Robust flails made of forged steel ensure efficient mulching by creating turbulence and vacuum.
The double skin housing ensures structural strength and greater durability. The mechanical collision protection with a spring ensures the side flail mower offsets upon impact with an obstacle, and then automatically returns to its working position after passing the obstacle. The adjustable maintenance hood allows provides additional flexibility.
170-220 cm
60-110 HP
168 mm
946-1042 kg
Technical Sketches
The inner position of the supporting roller
The inner position ensures faster material flow and thus enables higher working speeds.
The outer position of the supporting roller
The outer position improves the quality of the mulching.
Higher upward and downward tilt
Mulching on slopes of up to +90° upward and -60° downward enables uniform and efficient mulching of steep surfaces.
Greater reach
The outer position of the gearbox for a greater reach.
tECHNICAL SPECIFICATIONS
|
MB 170 LW
|
MB 200 LW
|
MB 220 LW
|
|
|---|---|---|---|
|
Working width (cm)
|
170
|
200
|
220
|
|
Number of belts (pc)
|
4
|
5
|
5
|
|
Diameter of rotor (mm)
|
168
|
168
|
168
|
|
Number of flails (pc)
|
16
|
18
|
20
|
|
Weight of flails (kg)
|
1,4
|
1,4
|
1.4
|
|
Double skin case
|
√
|
√
|
√
|
|
Rows of counter-knives
|
3
|
3
|
3
|
|
Maintenance hood
|
√
|
√
|
√
|
|
Working incline
|
+ 90° / - 60°
|
+ 90° / - 60°
|
+ 90° / - 60°
|
|
Tractor power (kW)
|
44-66
|
51-74
|
59-81
|
|
Tractor power (HP)
|
60-90
|
70-100
|
80-110
|
|
Weight of machine (kg)
|
946
|
1004
|
1042
|
|
Min. weight of tractor (kg)
|
4000
|
4500
|
5000
|
TECHNICAL SPECIFICATIONS
MB 170 LW
170
Working width (cm)
168
Diameter of rotor (mm)
60-90
Tractor power (HP)
946
Weight of machine (kg)
Number of belts (pc)
4
Number of flails (pc)
16
Weight of flails (kg)
1,4
Double skin case
√
Rows of counter-knives
3
Maintenance hood
√
Working incline
+ 90° / - 60°
Tractor power (kW)
44-66
Min. weight of tractor (kg)
4000
TECHNICAL SPECIFICATIONS
MB 200 LW
200
Working width (cm)
168
Diameter of rotor (mm)
70-100
Tractor power (HP)
1004
Weight of machine (kg)
Number of belts (pc)
5
Number of flails (pc)
18
Weight of flails (kg)
1,4
Double skin case
√
Rows of counter-knives
3
Maintenance hood
√
Working incline
+ 90° / - 60°
Tractor power (kW)
51-74
Min. weight of tractor (kg)
4500
TECHNICAL SPECIFICATIONS
MB 220 LW
220
Working width (cm)
168
Diameter of rotor (mm)
80-110
Tractor power (HP)
1042
Weight of machine (kg)
Number of belts (pc)
5
Number of flails (pc)
20
Weight of flails (kg)
1.4
Double skin case
√
Rows of counter-knives
3
Maintenance hood
√
Working incline
+ 90° / - 60°
Tractor power (kW)
59-81
Min. weight of tractor (kg)
5000
EQUIPMENT
Robust design, versatile functionality, and long service life
Standard Equipment
- Rotor with patented Low Vib (LW) distribution of the flails
- High-quality double skin housing
- Hydraulic side and vertical offset
- Purpose-designed counter knives, screwed in three rows
- Rubber flap protection
- Mechanical collision protection with a spring
- Gearbox with free wheel 540 rpm
- Metal flaps
- Manual opening/closing of the maintenance hood
- Supporting roller
- Two positions of the supporting roller
- Adjustable sweeper arm length
ADVANTAGES
The machine features specific advantages designed for optimal use
Patent Low Vib
The Low Vib patent allows for faster rotor rotation with a higher circumferential speed of the flails, significantly enhancing the mulching effect.
Smooth Operation
The patented distribution of the flails on the rotor minimizes vibrations, ensuring smooth operation and extending the flail mower's service life.
Robustness and Durability
The machines are robust and durable, making them suitable for use in more demanding working conditions.
Massive Forged Flails
The purpose-designed massive flails made of forged steel create air turbulence and a vacuum during mulching, thereby lifting the material from the ground.
Purpose-Designed Counter Knives in Three Rows
The special design of the replaceable, purpose-designed counter knives, screwed in three rows, improves the shredding effect when mulching.
Drive Protection
The gearbox with free wheel protects the drive of the tractor and enables the use of a traditional PTO shaft.
Reinforced Protection
The reinforced gearbox protection provides additional safety against impacts during operation or transport.
Adjustable Working Height
The adjustable working height ensures quick and easy support for specific terrain and environmental requirements, allowing the flail mower to perform optimally in different farming conditions.
Two Positions of the Supporting Roller
The inner position ensures faster material flow and thus enables higher working speeds, while the outer position improves the quality of mulching.
Floating Surface Adjustment
The flail mower features floating adjustment to adapt to uneven surfaces, ensuring optimal performance.
Greater Reach
The outer position of the gearbox for a greater reach.
Higher Upward and Downward Tilt
| Mulching on slopes of up to +90° upward and -60° downward enables uniform and efficient mulching of steep surfaces. |
Robust Skids
Robust skids protect the rotor from impacts.
Speed Adjustment of the Offsets
The speed of the cylinder offsets is adjusted by setting the hydraulic flow control valves, which allow for precise control of the machine's offset movements.
Safe Transport
The hydraulic block valve allows safe transport on the road.
