Seven Eco Mulcher – Excavator Mulcher

  • Capable of producing Classe I / Category I Mulch to meet the most demanding mulching contract specifications.
  • Class 1 / Category 1 MulchThe Seven E-Series mulchers feature a large diameter rotor with a close ratio hammer configuration, resulting in long hammer life, increased grinding capacity and the production of fine “Classe I/Category I mulch” (see chart). A fine mulch gives good ground cover and returns to nature quickly.Excavator mounting allows the E-Series mulchers to reach into areas not accessible by wheeled or tracked mounted mulchers.
  • The Seven E-Series mulchers feature oversize roller bearings on the main shaft, a welded body of DOMEX® steel and skid pads made from HARDOX® steel giving the mulcher a long and productive life in the toughest of conditions. A hydraulically controlled gate ensures safe operation: gate is open for cutting and closed for mulching.
  • An ecological solution: mulching has proven environmental and economic advantages over the use of chemical sprays to control brush growth. Mulching eliminates the potential danger to the soil and water table.
  • Options: Third Member Integral Mounting Bracket Foot for E-Series mulchers.

Easy access to difficult areas and slopes.

 

 

Environmentally friendly, cost effective solution to land clearing. (Shown at right with optional Third Member Integral Mounting Bracket Foot.)

 

Four models and various widths to choose from

Fell and mulch standing trees in one operation.

What used to take multiple machines can now be done with one.

Land clearing for pipeline and hydro electric corridors.

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 .

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

Feature Index

WIDEST

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.

BOLTOP

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.

SIDESTEP

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

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.

 

Model THE

Excavators 5 – 12 tonnes

01 Body built in high strength steel.
02 Double adjustable hood (standard model with 1 hydraulic hood and 2nd hydraulic cylinder fot the other hood as an option).
03 Sliding skids.
04 Rotor with fixed hammers F09 with helical disposition.
05 Reversible hammers with carbide.
06 Hydraulic piston motor drive with adjustable displacement 26-45 cc Bosch Rexroth with an anticavitation valve integrated.
07 Replaceable counterblades model C01.
08 Transmision with 1 Poly Chain® GT Carbon.
09 Flange for coupling to excavator.
10 Centralized hydraulic outputs and grease points.
* Hydraulic hoses and connectors to excavator not included.

Model THB

Excavators 12 – 20 tonnes

01 Body built in high strength steel.
02 4 chain curtains and side rubbers for front protection..
03 Hydraulic hood for improving the material entrance with replaceable counterblades.
04 Sidestep system on body frame sides.
05 Rotor with fixed hammers with helical disposition.
06 Transmission with 6 XPB belts (Poly Chain® GT Carbon as option).
07 Hydraulic piston motor drive with adjustable displacement 26-45 cc
Bosch Rexroth with an anticavitation valve integrated.
08 Hammers with 2 carbide tips F03 + F04.
09 Flange for coupling to excavator.
10 Centralized hydraulic outputs and grease points.
11 Side extension device between hydraulic motor and pulleys with ESB system.
* Hydraulic hoses and connectors to excavator not included.

Model THK

Excavators 20 – 28 tonnes

01 Body built in high strength steel.
02 4 chain curtains and side rubbers for front protection..
03 Flange for coupling to excavator
04 Hydraulic hood for improving the material entrance  with replaceable
counter blades..
05 Sidestep system on body frame sides.
06 Rotor with fixed hammers with helical disposition.
07 Transmission with 6 XPB belts (Poly Chain® GT Carbon as option).
08 Hydraulic piston motor drive with fixed displacement (80cc)
Bosch Rexroth with an anticavitation valve integrated.
09 Hammers with 2 carbide tips F03 + F04
10 Centralized hydraulic outputs and grease points.
11 Side extension device between hydraulic motor and pulleys with ESB system.
* Hydraulic hoses and connectors to excavator not included.

Model THX

Excavators 25 – 40 tonnes

01 Body built in high strength steel.
02 4 chain curtains and side rubbers for front protection..
03 Hydraulic hood for improving the material entrance  with replaceable
counterblades..
04 Sidestep system on body frame sides.
05 Rotor with fixed hammers with helical disposition.
06 Transmission with 6 XPB belts (Poly Chain® GT Carbon as option).
07 Hammers with 2 carbide tips F03 + F04.
08 Hydraulic piston motor drive with fixed displacement (80cc)
Bosch Rexroth with an anticavitation valve integrated.
09 Flange for coupling to excavator
10 Centralized hydraulic outputs and grease points.
11 Side extension device between hydraulic motor and pulleys with ESB system.
* Hydraulic hoses and connectors to excavator not included.