PTO Forestry Mulchers

Universal forestry attachments for PTO tractors up to 500 HP

MINIFORST

small forestry mulcher 60-100 HP

The strong little forestry mower for right of way and vegetation management.
Mulches brush and wood up to 20 cm [7.9″] Ø

The forestry brush cutter MINIFORST may be fitted to small and medium horse power tractors. It mulches brush and wood up to 20 cm [7.9”] in diameter with ease! The hydraulic hood controls the degree of mulch. Standard rotor with forestry fixed hammer-MINI DUO rotor with tungsten carbide tips. Patent-registered hammer support with side protection.

Ideal for small scale vegetation management and right-of-way maintenance.

Available working width: 125, 150, 175, 200 [49″, 59″, 69″, 79″].

STANDARD VERSION

Mulches brush and wood up to 20 cm [7.9”] Ø
Working speed 0-5 km/h
Cat. 2 central fixed ISO 3-point linkage
1000 rpm gearbox with freewheel & cross shaft
5 belts
Hydraulic rear hood
Front and rear protection: double chains
Skids, adjustable in height by 2,5 cm [1”], reinforced with hard metal plates
Standard rotor: Forestry fixed hammer-MINI DUO rotor with tungsten carbide tips

OPTIONS

MIDIFORST

forestry mulcher 80-130 HP

Tree Shredder for Forestry and Vegetation Management.
Mulches wood up to 25 cm [9.8″] Ø

The brush shredders MIDIFORST™ and MIDIFORST dt™ are the flag ships of the SEPPI M. brand. Powerful and at the same time compact, these forestry mulchers are suitable for the most varied application – in forestry, in agriculture and in greenspace maintenance. With the new generation patented rotor with efficient MINI DUO™ tools with additional tungsten carbide inserts MIDIFORST dt mulchs wood up to 25 cm [9.8”] Ø.

Ideal for fire breaks, vegetation management, right-of-way, land clearing, site preparation, pipelines and power transmission lines as well as for road side maintenance.

Available working width: 175, 200, 225 cm [69″, 79″, 89″].

STANDARD VERSION

Mulches wood up to 25 cm [9.8”] Ø
Standard rotor: with fixed hammers MINI DUO with tungsten carbide tips;
with Bolt-on-rotor shaft
Working speed 0-5 km/h
Cat. 2 central fixed ISO 3-point linkage
1000 rpm gearbox with freewheel
Single drive
5 belts
Reinforced frame
3 rows of tempered counter knives for a perfect mulching result
Hydraulically operated hood
Skids, adjustable in height by 6 cm [2.4”], reinforced with hard metal plates
Front and rear protection: double / single chains
Colour: red RAL 3020

OPTIONS

PTO drive shaft
Rotor with forestry swinging hammers
Swinging hammer rotor with tungsten tips
Rotor
Front attachment
540 rpm gearbox
Rake hood
Mechanical guard frame
Centrifugal clutch

MAXIFORST

high performance forestry mulcher 300-500 HP

The professional forestry mulcher for any type of vegetation management.
Mulches wood up to 60 cm [24″] Ø

High performance – great results!

MAXIFORST is one of the “high performers” for felling trees, and clearing the ground after the wood harvest or after catastrophes etc. The best partners for professionals. Powerful forestry mulcher with an especially aggressive new generation patented rotor with efficient tools of the type MINI DUO™ with tungsten carbide tips. Very strong frame, for a very long life with reinforced frame and with counter knives. Great exposure of the rotor to the trees for better felling. Rakes on the hood for an easier handling of the material to be mulched. Different types of Guard frames for felling operations available.

Available working width: 250, 275, 300 cm [89″, 98″, 108″, 118″].

APPLICATIONS:

Land clearing in the oil and gas industry
Maintaining of power and communication lines
Improve arable fields and other land
Vegetation management
Clearing forests after harvesting wood
Right-of-way clearing

STANDARD VERSION

Mulches wood up to 60 cm [24”] Ø
Standard rotor: fixed tungsten carbide tips hammers MINI DUO™
Working speed 0-5 km/h
Bolt-on-rotor shaft
Cat. 3 & 4 central fixed ISO 3-point rear linkage
1000 rpm gearbox with freewheel
ADAM™ alignment system – Hydraulic tilting of the mulcher with PTO shaft alignment while keeping equal and W-shaped PTO shaft angles
Double drive
12 belts
Centrifugal clutch for slow start and protection of the PTO shaft
Integrated cooling circuit
Hydraulically operated hood
Skids, adjustable in height by 5 cm [2”], reinforced with plates made of hard metal
Front & rear protection: triple / single chains
Colour: red RAL 3020

OPTIONS

PTO drive shaft
Fixed knives rotor with MONO PROTECT™ + MONO EXTREME™
Mechanical or Hydraulic guard frame – several types of choice

MIDIFORST dt

universal forestry mulcher 120-190 HP

Forestry Mulcher for Land Clearing and Vegetation Management.
Mulches wood up to 30 cm [11.8″] Ø
New MONO TIP V-LOCK aggressive rotor

The brush shredder MIDIFORST dt is the most classical forestry mulcher. Its universality makes it suitable for the most varied uses:

In forestry industries for right-of-way management, creation of fire breaks, vegetation management, road side maintenance…
In construction for land clearing and site prep…
In agriculture for the renewal of orchards,
Removal of dead plants trees in gardens
…

This tree shredder/mulcher comes with a two end belt drive. MIDIFORST dt mulches wood up to 30 cm [11.8”] Ø. The components of the transmission are protected under a door that may be opened for servicing. The MIDIFORST dt mulcher is well protected from dirt, dust, water and strikes. Fixed hammer rotor in standard version with optimized combination of fiexed tools MINI DUO + MONO EXTREME and bolt-on-rotor shaft.

ADAM – Hydraulic tilting of the mulcher by gear tracking with PTO shaft alignment. With the W-shaped angles the range of motion increases and the mulcher can be moved up- and downwards even higher. This angular adjustment protects the PTO shaft and the input shaft even at high loads and supports an ideal adaptation to the conditions of the roads. Advantages: longer service life of PTO and input-shaft, even deeper digging, working with an hydraulic alignment system is easier and faster.

Available working width: 200, 225, 250 cm [79″, 89″, 98″].

New: rotor shaft with tools with a single tooth in very aggressive carbide – the MONO TIP V-LOCK. This rotor is even more efficient on large logs and thicker wood.

The advantages of the new MONO TIP V-LOCK rotor are:
– Less rotor wear
– Better balancing
– Tool change made even easier
– Optimised connection between tool and holder

MIDIFORST dt – STANDARD VERSION

Mulches wood up to 30 cm [11.8”] Ø
Standard rotor: combination of fixed tungsten carbide hammers MINI DUO + MONO EXTREME; anti-wear hammer support
Working speed 0-5 km/h
Cat. 2 central fixed ISO 3-point linkage
1000 rpm gearbox with freewheel & cross shaft
Input shaft 1 3/4” Z=6
Double drive
10 belts (2×5)
Reinforced frame
Hyd. rear hood
Skids, adjustable in height by 5 cm [2”], reinforced with hard metal plates
Front and rear protection: chains
Colour: red RAL 3020

OPTIONS

PTO drive shaft
Swinging hammer rotor
Fixed hammer rotor MONO TIP V-LOCK + PROTECT
Front attachment
Mechanical or hydraulic guard frame
Centrifugal clutch
ADAM™ Hydraulic tilting of the mulcher with PTO shaft alignment while keeping equal and W-shaped PTO shaft angles

STARFORST

high performance forestry mulcher 180-300 HP

NEW VERSION since 2018!
Mulches wood up to 40 cm [16”] Ø
New MONO TIP V-LOCK rotor

The tree shredder / mulcher STARFORST is a compact and powerful forestry mulcher with an especially aggressive new generation patented rotor with efficient combination of fixed hammers type MINI DUO + MONO EXTREME with tungsten carbide tips. Innovative 3-point linkage with self-aligning mechanism makes it easy to maneuver. Very strong frame, for a very long life with reinforced frame made of wearresistant steel. High performance with minimum energy consumation thanks to its lightweight construction. This versatile forestry mulcher is suitable for PTO-tractors between 180 and 300 HP.

Strong & reliable for professional vegetation management such as land clearing, right-of-way management, site prep, creation of fire breaks, road side maintenance, pipeline and power transmission maintenance.

STARFORST – The top choice in forestry mulchers is showing itself in a whole new light. The model, which has been popular for over 10 years, has undergone major changes. The new STARFORST with its new overall working width is perfectly suited to tractors and road traffic. And so the STARFORST is relaunched with working widths of 210, 235 and 260 cm. Every centimetre of the tractor’s width is covered, and the ground is worked uniformly. But this is just one of the innovations that distinguishes STARFORST. Another novelty is the decision by SEPPI M. to introduce a new rotor shaft with tools with a single tooth in very aggressive carbide – MONO TIP V-LOCK. This rotor is even more efficient on large logs and thicker wood. A new system of tools is also being introduced; the V-Lock!

The advantages of the new MONO TIP V-LOCK rotor:

Less rotor wear
Better balancing
Tool change made even easier
Optimised connection between tool and holder

In addition to restyling the design and tilting system ADAM for the transmission, already found on the standard version, the forestry machine has been further equipped against wear. Inside the casing there are anti-wear plates in HARDOX® material, which can be substituted. This feature has already been applied to SEPPI M. stone crushers and tillers. In addition, the protection belts with material deflector and tempered steel anti-wear skids offer further protection to the machine.

In this simple, functional and practical design there is now that much more power!

NEW: Overall width adapted to road traffic regulations – for an optimal use of the working width!

NEW available working width: 210, 235, 260 cm [83″, 93″, 102″].

APPLICATIONS:

Land clearing in the oil and gas industry
Maintaining of power and communication lines
Improve arable fields and other land
Vegetation management
Clearing forests after harvesting wood
Right-of-way clearing

STARFORST – STANDARD VERSION

Mulches wood up to 40 cm [16”] Ø
Standard rotor: fixed tungsten carbide tips hammers MINI DUO + MONO EXTREME
Bolt-on-rotor shaft
Working speed 0 – 5 km/h
ISO 3-point rear linkage cat. 3 central articulated
1000 rpm gearbox with freewheel
ADAM™ alignment system – Hydraulic tilting of the mulcher with PTO shaft alignment while keeping equal and W-shaped PTO shaft angles
Double drive (10 belts)
Hydraulically operated hood
Skids, adjustable in height by 5 cm [2”], reinforced with plates made of hard metal
Front and rear protection: quadruple/ single chains
Colour: red RAL 3020

OPTIONS

PTO drive shaft
Fixed knife rotor MONO TIP V-LOCK
Mechanical or hydraulic guard frame
Hydraulic guard frame with tools
Centrifugal clutch for slow start and protection of the PTO shaft

SUPERFORST

high performance forestry mulcher 230-390 HP

High performance – great results!
Mulches wood up to 50 cm [20″] Ø
NEW! Rotor V-LOCK

The professional forestry mulcher for any type of vegetation management.

SEPPI forestry mulchers SUPERFORST and MAXIFORST are the “high performers” for felling trees, and clearing the ground after the wood harvest or after catastrophes etc. The best partners for professionals. Very strong chassis, for a very long life with counter knives. Fixed hammer rotor with bolt-on-rotor shaft.

SUPERFORST mulches wood up to 50 cm [20”] Ø. Very strong chassis, for a very long life with reinforced chassis and with counter knives.

Alignment system for transmission by SUPERFORST – ADAM™ – Hydraulic tilting of the mulcher by gear tracking with PTO shaft alignment. With the W-shaped angles the range of motion increases and the mulcher can be moved up- and downwards even higher. This angular adjustment protects the PTO shaft and the input shaft even at high loads and supports an ideal adaptation to the conditions of the roads.
Advantages: longer service life of PTO and input-shaft, even deeper digging, working with an hydraulic alignment system is easier and faster.

New: rotor shaft with tools with a single tooth in very aggressive carbide – the MONO TIP V-LOCK. This rotor is even more efficient on large logs and thicker
wood.

The advantages of the new MONO TIP V-LOCK rotor:
– Less rotor wear
– Better balancing
– Tool change made even easier
– Optimised connection between tool and holder

Available working width: 200, 225, 250 cm [79″, 89″, 98″].

APPLICATIONS:

Land clearing in the oil and gas industry
Maintaining of power and communication lines
Improve arable fields and other land
Vegetation management
Clearing forests after harvesting wood
Right-of-way clearing

SUPERFORST – STANDARD VERSION

SUPERFORST mulches wood up to 50 cm [20”] Ø
Standard rotor: fixed tungsten carbide tips hammers MINI DUO
Bolt-on-rotor shaft
Working speed 0-5 km/h
ISO 3-point rear linkage cat. 3 central articulated
1000 rpm gearbox with freewheel
ADAM™ alignment system – Hydraulic tilting of the mulcher with PTO shaft alignment
Double drive
10 belts (2×5)
Hydraulically operated hood
Skids, adjustable in height by 5 cm [2”], reinforced with plates made of hard metal
Front and rear protection: triple / single chains
Colour: red RAL 3020

OPTIONS

PTO drive shaft
Rotor V-LOCK with fixed tungsten carbide tips hammers MONO TIP V-LOCK
Front attachment
Mechanical or hydraulic guard frame
Guard frame with rakes
Centrifugal clutch for slow start and protection of the PTO shaft