Name: BlackStone BVL 145 L - Tractor-mounted side verge flail mower with Arm - Light Series
Brand: BlackStone
SKU: 107295
Price: 2108.36 EUR
Availability: InStock
Rating: 4.38 (23 reviews)

Description

Tractor-mounted side flail mower with arm

The BlackStone BVB 145 L side flail mower with arm is a tool intended for green maintenance, ditches and hedges.

It features excellent quality/price ratio and it is suitable for all users who require a high flexibility of use and possibility to adjust the machine operating mode according to their needs.

This model ensures the highest flexibility of use among side flail mowers; indeed, the hydraulic shift is both horizontal and vertical. Its structure is lightweight and elastic and it is used for shredding light prunings, grass and small shrubs

It is suitable for different operations, such as:

Grass mowing
Stalks chopping
Pruning waste chopping
Hedge cutting
Ideal for ditches, embankments and sloping terrain

The hydraulic shift is operated by 2 sturdy pistons.

The flail mower is provided with a 3-belt drive transmission.

TECHNICAL SPECIFICATIONS (brief overview):

Real working width: 145 cm
Total width: 190 cm
Weight: 317kg

ON STANDARD EQUIPMENT:

Category 1° 3-point hitch
3-belt drive transmission
Rotor with toothed hammers
PTO
CE compliant safety equipment

BlackStone BVL 145 L - Tractor-mounted side verge flail mower with Arm - Light Series

Hydraulic side and vertical shift

Vertical and side hydraulic shift is operated by 2 pistons. Equipped with 4 hoses connected to the hydraulic connections on the tractor.

A very sturdy shift system. It consists of articulated arms.

The flail mower can work up to 90° vertically upwards and - 40° downwards.

Side-shift adjustment diagram :

A : 62 cm
B : 124 cm
C : 186 cm
D : 154 cm
E : 236 cm
G : tractor width
H : E - 1/2 (G)
L : 137 cm

Cutting tools: hammer flails

No. of hammers fitted on standard equipment: 18

Focus on one of the the hammer flails (toothed hammers) mounted on supports welded to the rotor.

Focus on the side support with hammer flails rotor inner fixing bearing.

Focus on the outer rotor anchor plate, with central opening provided with greaser.

Lightweight series flail mower, suitable for hobby use.

Hammer width: 79 mm

Bolt length: 87 mm

Hammer flail's hole diameter: 12mm

Set of counter-knives

This flail mower ensures excellent cutting and shredding performance of grass and branches.

The shredding unit features a series of counter-knives which guarantee an optimal crushing of scrubs. The counter-knives are comb-shaped to ensure excellent and effective shredding performance, while the rotor is equipped with supports for the shredding hammers.

The counter-knives are placed under the housing and operate together with the hammers, acting as a counter-blade for better shredding results.

Rotor, hammer flails supports, side bearings

It finely shreds grass and cuttings, while simultaneously rolling the turf.

Thanks to the high rotor speed and the large number of hammers (toothed hammers), this flail mower reduces the wave effect on the turf performing an excellent shredding.

Thanks to the sharpened toothed hammers it ensures high-quality results in gardens, lawns and urban areas.

The flail mower is connected to the 3-point hitch on the rear part of the tractor.

The rotor with hammers features a 108 mm diameter.

Side belt transmission and gearbox

Reduction gearbox in oil bath.

3-belt side transmission featuring large section with belts protective side covering, equipped with many vents (for proper cooling).

Focus on the drive transmission grease point, easy to access thanks to the proper opening.

Standard 1 3/8” z6 PTO (suitable for all current and recently manufactured tractors): whether you own a particularly old tractor, make sure that it s equipped with the same PTO and with standard clockwise rotation (right-side).

THE MACHINE IS PROVIDED WITH OIL.

Opening housing

A distinctive feature of this flail mower is its rear adjustable opening.

This not only allows adjusting the rear discharge space area by means simple screws, but also facilitates maintenance.

Stabilisers - rear roller - 3 point-hitch

98 mm diameter rear support roller supplied on standard equipment.

Sturdy set of front protective plates.

Support feet.

Roller scraper.

Recommendations for Use - Tractor-mounted Fixed Flail Mowers

To ensure correct operation, a longer service life and safe working conditions, it is essential to use the tractor-mounted flail mower in accordance with the instructions set out in the user manual and the machine’s technical specifications. Incorrect use may result in premature wear of components, reduced performance or damage not covered by the warranty.

Before starting work, always check that the tractor is compatible with the flail mower by verifying the required power, hitch type and intended operating conditions. Correct matching of the machine and the tractor ensures optimum performance and prevents the transmission from being overloaded.

Use the flail mower exclusively on suitable surfaces: the machine is designed for grass shredding, wild vegetation, plant residues and materials compatible with the machine’s category. Avoid contact with unintended objects such as stones, metal, plastic or other foreign bodies.
Adjust the working height correctly: maintaining an adequate distance from the ground reduces the impact on the cutting units and limits excessive stress on the machine’s structure.
Do not operate the machine where there are hidden obstacles or unsuitable ground conditions: ditches, stumps, exposed roots, loose stones or uneven ground can cause sudden impacts and damage to the cutting parts or transmission components.
Do not use the flail mower for operations other than shredding: the machine must not be used for earthmoving, ground levelling or other applications not specified by the manufacturer.
Always adjust the forward speed to suit the working conditions: excessive speed can reduce the quality of the shredding, increase vibrations and subject the machine to stresses greater than those for which it was designed.
Avoid using the machine on excessively damp material: wet grass or particularly damp vegetation can cause material to build up inside the machine, reducing its efficiency.
Do not force the tractor forward: if the rotor slows down, vibrations increase or cutting capacity decreases, speed must be reduced and the work adapted to the conditions of the ground and vegetation.
Check the condition of the cutting components regularly: worn, damaged or missing blades, hammers or other cutting elements can compromise the machine’s operation and increase vibrations during use.
Carry out periodic checks and routine maintenance: check that components are correctly tightened, inspect the condition of the transmission components and ensure the machine is generally clean to maintain its efficiency and safety.

Use of the power take-off (PTO):

The tractor’s power take-off (PTO ) must be used in accordance with the rotational speed specified by the flail mower manufacturer. An incorrect rotational speed may compromise the machine’s operation, causing overheating, accelerated wear or excessive stress on mechanical components.

When attaching and detaching the flail mower, the power take-off must always be disengaged and the tractor switched off. It is also necessary to check that the PTO shaft is correctly installed and has sufficient clearance to move freely while working.

Free items & Standard equipment

Free items included

The flail mower is shipped in its original packaging which includes the cardan shaft.

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