.

th_YouTube-Transparent-Logo

Click the YouTube logo to visit our YouTube Channel.

topbanner
newlogonewlogo

  • Flipscreen E-80 excavator screening bucket
  • Bron B275 with Seven Mulcher
  • Skidsteer with Seven Mulcher
  • Roto Crusher  Super Mulcher
  • Seven Excavator Mulcher at York Railway
  • Full line of Kasco Respirators
  • Skihill Mulcher
  • Awjaw Bucket Crusher
  • Roadside Mower
Flipscreen E-80 excavator screening bucket1 Bron B275 with Seven Mulcher2 Skidsteer with Seven Mulcher3 Roto Crusher  Super Mulcher4 Seven Excavator Mulcher at York Railway5 Full line of Kasco Respirators6 Skihill Mulcher7 Awjaw Bucket Crusher8 Roadside Mower9
 

Tractor Mounted PTO Drive Fixed Hammer Mulchers.  sevenlogo

Capable of Producing Classe I / Category I Mulch*

TTFK Mulcher for tractors 100-180 HP

twfk

FRAME

  • Welded mainframe with double layer of high strength cold formed steel.
  • Specially designed front end for facilitating the input of material.
  • Front quadruple chain curtains + 1 extra curtain.
  • Cat. II with incorporated quick hitch coupling to tractor.
  • Hydraulic rear hood made of high strength steel (for facilitating the material entrance and obtaining the best finish in mulching).
  • Sidestep system in frame sides for overcoming obstacles.
  • Height adjustable rounded side skids (2 positions).
  • Protected hydraulic hose connections and lubrication points.

ROTOR / TRANSMISSION

  • Rotor assembled with fixed hammers.
  • DuoBoltTM hammer assembly.
  • 10 XPB drive belts with ESB system.
  • Gearbox with built-in freewheel and input to 1000rpm (1-3/4” Z6)
  • Rotor Assembled with self-aligning spherical roller bearings.
  • Reinforced PTO shaft.

CUTTING TOOLS

  • Hammers with 2 carbide tips.
  • Hammer holders S08 type welded to rotor with double helicoidal arrangement.

For Tractors 100-180 hp


TTWX Mulcher for tractors 130-250 HP

twwx

FRAME

  • Welded mainframe with double layer of high strength cold formed steel.
  • Specially designed front end for facilitating the input of material.
  • Front quadruple chain curtains + 1 extra curtain.
  • Cat. II with incorporated quick hitch coupling to tractor.
  • Hydraulic rear hood made of high strength steel (for facilitating the material entrance and obtaining the best finish in mulching).
  • Sidestep system in frame sides for overcoming obstacles.
  • Height adjustable rounded side skids (3 positions).
  • Protected hydraulic hose connections and lubrication points.

ROTOR / TRANSMISSION

  • Rotor assembled with fixed hammers.
  • DuoBoltTM hammer assembly.
  • 12 XPB drive belts with ESB system.
  • Gearbox with built-in freewheel and input to 1000rpm (1-3/4” Z6)
  • Rotor Assembled with self-aligning spherical roller bearings.
  • Reinforced PTO shaft.

CUTTING TOOLS

  • Hammers with 2 carbide tips.
  • Hammer holders S02 type welded to rotor with double helicoidal arrangement.

For Tractors 130-250 hp

TTFT Mulcher for tractors 150-300 HP

twwf

FRAME

  • Welded mainframe with double layer of high strength cold formed steel.
  • Specially designed front end for facilitating the input of material.
  • Front quadruple chain curtains + 1 extra curtain.
  • Cat. II with incorporated quick hitch coupling to tractor.
  • Hydraulic rear hood made of high strength steel (for facilitating the material entrance and obtaining the best finish in mulching).
  • Sidestep system in frame sides for overcoming obstacles.
  • Height adjustable rounded side skids (3 positions).
  • Protected hydraulic hose connections and lubrication points.

ROTOR / TRANSMISSION

  • Rotor assembled with fixed hammers.
  • DuoBoltTM hammer assembly.
  • 12 XPB drive belts with ESB system.
  • Gearbox with built-in freewheel and input to 1000rpm (1-3/4” Z6)
  • Rotor Assembled with self-aligning spherical roller bearings.
  • Reinforced PTO shaft.

CUTTING TOOLS

  • Hammers with 2 carbide tips.
  • Hammer holders S02 type welded to rotor with double helicoidal arrangement.

For Tractors 150-300 hp


ttf1
ttf2
ttf3
ttf4

gearbox-ttwf

Greatest density of carbide hammers in the industry. Unique efficient, spiral cutting pattern.

Lubrication points protected and well marked.

Twin double chain curtain (4 rows).

Adjustable, 20mm HARDOX® steel skids.

Oscillating gearbox maintains the same angle of the PTO shaft in any position. (TTWF model only.)

Classe 1 / Category 1 Mulch

 

SEVENTM mulchers are capable of felling and mulching trees up to 10” in dia.

Reduce stumps and brush to mulch in minutes

ttwk-225Mulching 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.hammer

  • The SEVEMTM TTW 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”*. A fine mulch gives good ground cover and returns to nature quickly.
  • The SEVENTM TTW mulchers feature 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.
  • The machine incorporates replaceable carbide tipped hammers, with the DuoBoltTM locking system, made of special alloys and hard metal designed to provide excellent material penetration and long life.
  • Large diameter rotor thickness. Electronically balanced. Assembled with self aligning spherical roller bearings with conical inner rings.
  • High performance belts. Replaceable front and rear chain curtains.
  • Available with optional hydraulic guard frame incorporating retractable raker teeth.

Twelve SEVENTM TTW Mulchers to Choose from:

specifications-table

** The weight of the machines is approximate, it refers to the standard version with any options and it may vary. The information and images contained in this document are to be considered reference values. The St. George Company reserves the right to make changes without notification.
SEVEN® is a registered trademark of The St. George Company. © The St. George Company, 2013

What is Classe 1/Category 1 Mulch?

The SEVENTM line of mulchers are engineered to producing fine mulch (Classe 1/Category

1). This fine mulch decomposes and returns to the soil much more quickly resulting in maximum ecological benefits often eliminating the need to remove debris from the site.

 

Most mulchers on the market today are capable of reducing brush to slash (Classe 3/ Category 3) or large chips (Classe 2/Category 2). In time, these larger pieces of debris will decompose and return to the soil.

© The St. George Company Ltd.  |  Toll Free 800-461-4299  |  Phone 519-442-2046  |  Fax 519-442-7191