Importør og forhandler i DK
Forestry Range Hydraulic Heads &
Forestry mulchers with swinging hammers
The base of the hammer is of 80 mm compared with 60 mm of a standard hammer, and that avoids problems generated by the side blows in the bars. (Much more stable). Thanks to the width of Serrat hammer (125 mm) we need fewer elements of cutting to cover the width of the crusher and it means a very important economy at the level of operating costs. With a mulcher with Serrat hammers we can work on a material of 100 - 150 mm of diameter and we save time between 30 % and 40 % and an investment of exploitation of less 30 %.
f Chassis monocoque in 10 mm, 12 mm and 15 mm with entry in staircase and three lines of counter hammers allowing to measure the entry of the material as in a funnel and avoiding obstructions of the material after having entered the chamber of grinding, and avoiding projections in the direction of the tractor.
f The tension of the belts is made by moving axes avoiding the roller tensor and the inverted flexions of the belts. The greasing is made by the center of the axis so that the grease divides up in the movement thanks to the centrifugation.
f Forged and tempered steel hammer. Gearbox Serrat drawn specially for forestry mulchers, all its bearings are conical ball rollers.
MAR-010: Forestry Hammer FX- 3.
Forestry mulchers with fixed tooth
Fixe Top System: a system of cutting with teeth in tungsten, it’s characterized by clamp screw not supporting the tooth; they fix it only so that it does not go out laterally. The effort due to the work neutralizes itself inside crenellations between the tooth and the support.
Forestry mulchers with blades (DRR ROTOR)
This machine has a special rotor of knives that facilitates and speeds up the work by requiring less power. Not indicated in the presence of stones.
ROTOR POLSER +
Rotor POLSER+, made in a plate of hardox and with a mechanical assembly.
Forest rotor designed with the SERRAT polygonal section technology. Rotor with swinging hammers at 360º inside the rotor.
The estructural rigidity of this system avoiding damages during accidents, obtaning flexibility and rigidity at the same time.
The belding has been studied in protected spaces in order to avoid premature consumption during possible frictions with the ground. Internal plates are incorporated to reinforce the axis.
Hidrahelp
Hidrahelp is a hydraulic starter system for machines with heavy rotors, PTO without modulation in the ignition and in the front PTO.
Details
f 1 XPB/XPC side belt transmission.
f 2 Synchronous belts transmission.
f 3 System antiwire.
f 4 Steel counter hammers.
f 5 Skid shoes.
f 6 Hydraulic pushing frame.
f 7 Mechanical pushing frame.
f 8 Greasing system.
f 9 Freewheel on sleeve.
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f Rotor POLSER + of Ø 470 mm.
f Steel-plate chassis, thickness 8 mm.
f Rotor with swinging hammers, fixed tooth or blades DRR.
f For tractors between 50 - 110 HP.
f To cut wood up to Ø 100 - 120 mm.
f Rotor POLSER + of Ø 550 mm.
f Steel-plate chassis, thickness 10 mm.
f Rotor with swinging hammers, fixed tooth or blades DRR.
f For tractors between 80 - 150 HP.
f To cut wood up to Ø 120 - 180 mm.
f Rotor POLSER + of 550 mm of diameter.
f Steel-plate chassis, thickness 10 mm.
f Rotor with swinging hammers, fixed tooth or blades DRR.
f For tractors between 150 - 230 HP.
f To cut wood up to Ø 150 - 200 mm.
f Rotor POLSER + of 625 mm of diameter.
f Steel-plate chassis, thickness 10 mm.
f Rotor with swinging hammers, fixed tooth or blades DRR.
f For tractors between 180 - 280 HP.
f To cut wood up to Ø 250 - 300 mm.
f Rail Box System.
FX-6
f Rotor POLSER + of 725 mm of diameter.
f Steel-plate chassis, thickness 12 mm.
f Rotor with swinging hammers, fixed tooth or blades DRR.
f For tractors between 200 - 350 HP.
f To cut wood up to Ø 400 mm.
f Rail Box System.
f Rotor POLSER + of 1,100 mm of diameter.
f Steel-plate chassis, thickness 15 mm.
f Fixed tooth with tip in tungsten or blades DRR.
f For tractors between 300 - 600 HP.
f To cut wood up to Ø 600 mm.
f Rail Box System.
JUNIOR CADENAS
f Brush culter for forestry works, agricultural maintenances and gardening, for tractors of 50 - 80 HP.
f Steel-plate closed chassis, thickness of 5 mm.
f SERRAT rotor with 2 chains with links of Ø 13 mm.
f To cut wood up to Ø 40 mm.
f Brush culter for forestry works, agricultural maintenances and gardening, for tractors of 60 - 120 HP.
f Steel-plate closed chassis, thickness of 10 mm + 5 mm.
f SERRAT rotor with 4 chains with links of Ø 16 mm.
f To cut wood up to Ø 60 mm.
T-1800
FX CADENAS
f Brush culter for forestry works, agricultural maintenances and gardening, for tractors of 80 - 160 HP.
f Steel-plate closed chassis, thickness of 15 mm + 10 mm.
f SERRAT rotor with 4 chains with links of Ø 16 mm.
f To cut wood up to Ø 80 mm.
Notes
Hydraulic Heads
Details
f 1 Hydraulic engine with pistons.
f 2 Valve of recirculation incorporated.
f 3 XPC side belt transmission.
f 4 Synchronous belts transmission.
f 5 Ripper.
f 6 Swinging hammers.
f 7 Blades DRR.
f 8 Fixed tooth.
f 9 Skid shoes.
f 10 Rear hydraulic hood.
f 11 Rear mechanical hood.
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Hydraulic Heads
CABEZAL F1
f Tubular rotor with forged agricultural hammers SERRAT.
f Non-wear steel-plate chassis, thickness 4 mm.
f Head for mini excavators of weight until 3,5 t.
f Suitable for the maintenance of greenspaces, riverbanks, bushes up to Ø 20 - 30 mm.
f Hydraulic gear motor.
f Flow 35 - 45 l/min.
f Pressure 200 bar.
CABEZAL F2
f Rotor POLSER of Ø 420 mm.
f Non-wear steel-plate chassis, thickness 6 mm.
f Head for excavators of weight between 3,5 and 6 t.
f Suitable for the maintenance of greenspaces, riverbanks, bushes up to Ø 60 mm.
f Hydraulic gear motor.
f Flow 50 - 80 l/min.
f Pressure 180 bar.
CABEZAL F3
f Rotor POLSER + of Ø 470 mm.
f Non-wear steel-plate chassis, thickness 8 mm.
f Head for excavators of weight between 6 and 15 t.
f Suitable for the maintenance of greenspaces, riverbanks, bushes up to Ø 80 mm.
f Hydraulic engine with pistons.
f Swinging forged forestry hammers 360°, fixed tooth with tip in tungsten or blades DRR.
f Flow 70 - 90 l/min.
f Pressure 350 bar.
f Rotor POLSER + of Ø 550 mm.
f Hydraulic engine with pistons.
f Non-wear steel-plate chassis, thickness 10 mm.
f Head for excavators of weight between 15 and 30 t.
f Suitable for the maintenance of greenspaces, riverbanks, bushes up to Ø 120 mm.
f Swinging forged forestry hammers 360°, fixed tooth with tip in tungsten or blades DRR.
f Flow 150 - 160 l/min.
f Pressure 350 bar.
CABEZAL F5
f Rotor POLSER + of Ø 625 mm.
f Non-wear steel-plate chassis, thickness 10 mm.
f Head for excavators of weight between 25 and 50 t.
f Suitable for the maintenance of greenspaces, riverbanks, bushes up to Ø 250 mm.
f Hydraulic engine with pistons.
f Swinging forged forestry hammers 360°, fixed tooth with tip in tungsten or blades DRR.
f Flow 200 - 220 l/min.
f Pressure 350 bar.
CABEZAL
f Rotor POLSER of Ø 420 mm.
f Non-wear steel-plate chassis, thickness 6 mm.
f Mulcher for head compact track loader having a weight between 3 and 9 t.
f Suitable for the maintenance of greenspaces, forest maintenance, industrial gardening and bushes up to Ø 60 mm.
f Hydraulic gear motor.
f Flow 70 - 80 l/min.
f Pressure 180 bar.
CABEZAL MF-3
f Rotor POLSER + of Ø 470 mm.
f Non-wear steel-plate chassis, thickness 8 mm.
f Mulcher for head compact track loader having a weight between 3 and 9 t.
f Suitable for the maintenance of greenspaces, forest maintenance, industrial gardening and bushes up to Ø 100 mm for a rotor with swinging hammers, and up to Ø 350 mm with a rotor with fixed tooth carbide.
f Hydraulic engine with pistons.
f Swinging forged forestry hammers 360°, fixed tooth with tip in tungsten or blades DRR.
f Flow 90 - 100 l/min.
f Pressure 350 bar.
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All figures and illustrations contained in this manual are generic representations to be taken merely as graphic general information supplementing texts, without expecting from them any rigour in terms of measures, shapes or parts layout
