BENEFITS OF THE SEVENTM S-SERIES MULCHERS
FEATURES OF THE SEVENTM S SERIES MULCHERS
Large diameter rotor with unique carbide hammer configuration that reduces power consumption. Double helicoidal hammer arrangement proves highly efficient.
Welded mainframe with double layer of high strength cold forming DOMEX® S700 steel.
Front quadruple chains curtain
Hydraulic hood with replaceable counterblades made from HARDOX® 450, wear resistant steel.
Polly chain or XPB belt drive.
Replaceable hammers made of hard alloys with carbide wear points (F03 Hammers on center rotor, F04 hammer on side).
Mulching chamber with replaceable counterblades made from HARDOX® 450 wear resistant steel mounted in frame interior
20 mm thick adjustable skid pads made from HARDOX® 450 wear
Plate bulkhead features JIC fittings for ease of hydraulic line hook up
External loading bearings, with belt pulley mounted close to bearing to prevent flexing and breaking of shaft.
Patented side openings in rotary brush cutter skids for maximum utilization of working width of the machine. At the same time a better mulching of the material is ensured due to the blockage in the cavity created in the opening “window”.
ESB (External Shaft Bearing)
Built-in system applied to the side extension shafts of the gearbox and drive lines. The bearing of of the transmission extension is positioned on the side of the frame ensuring a very close distance between the pulley and this bearing, reducing dramatically the bending in the shaft. This will increases the life of the shaft, reduce the bearing loads and consequently also decrease the temperature in the drive line.
System for assemblying the hammers to the rotor with special socket connection between bolts and lugs. The bolt head is completely embedded into the lug and ensures a precise fit, preventing rotation and loosening. The bolts are 10.9 quality and Ø27 mm with lock nut. This is the most robust assembly system in the market for swinging hammers, ensuring no bolts breakage and avoiding downtimes during work.
System for overcoming obstacles on the sides of forestry and agricultural mulchers. The pulleys surround plates are rigid and the reinforcement fairings make a wedge effect ensuring the lateral rigidity while avoiding obstacles snagging during work. This system reinvented traditional caps that did not act like a real protection, only made the barrier function between pulleys and the environment, but the impacts in some cases bended the cover causing serious problems to the drive line. With the Sidestep, the impacts to the sideways of the machines translate into simple happenings of daily work without any inconvenience to the integrity of the drive line.
Flow Up is a cutting system consisting in blades with flaps that cause a suction of the material (grass, low brush…) in the back part of the cutting area, ensuring a better and cleaner cut. These blades are assembled to concave plate with bolts and bushes. The special shape of the rotor ensures optimum sliding as close to the ground as possible without damaging the topsoil. Assembled in the range of rotary brush cutters intended for green spaces, large areas and farming works.
ALE (High Strenght Steel)
The steel has two main parts in their behavior, the elastic and plastic. The elastic part is a steel enabling a deformation and subjecting this to recover its initial properties. When we apply a force in the steel and it crosses the line between elastic and plastic, it will be deformed permanently. Each steel has a load value in the passing of the elastic to the plastic zone. The high strength steels have a high values in this load. The A.L.E. cold forming steel has a yield stress value (point from which appears the deformation), which duplicates the value of a traditional steel. TMC Cancela incorporates A.L.E. steel in the frame of its machines to provide an extra quality, avoiding cracks and breaks in the most demanding working conditions.
HDX (Wear Resistant Steel)
It’s a steel that has in its composition many elements which give excellent properties against abrasion and wear without compromising important steel factors such as bending and welding. The wear-resistant values increase steel double lifetime with respect to traditional steel. Wear-resistant TMC Cancela steels incorporate all the elements that are in direct contact with the ground, such as skates, plates, inner shells and counterblades.
FTS (Fan Transmission System)
System of refrigeration incorporated in the pulleys of the mulchers in order to evacuate the heat of the pulleys and drive transmission during the operation.
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