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Twin Rotor

Precision, Power, and Durability in Every Cut

Twin Rotor Heavy Duty Slashers are engineered for tractors in the 35-110hp PTO range, offering eight size options to tackle tough vegetation with ease.

Versatile Hitch Compatibility

Dual Category pick up pins Cat 1 & 2 with slotted link for contour following.

Enhanced Safety & Durability

Zinc plated 10mm front and rear safety chain curtains with wire rope replacement system.

Built to Industry Standards

All Piranha Slashers comply with the Australian Industry Standards February 2011.

Peace of Mind Warranty

Exclusive 2-year Warranty (Ag Series) or 3-year Warranty (Pro Series) on all Piranha Slashers.

Features

Ag Series
  • One piece folded and fully reinforced HU300 grade 4mm steel with an easy-clean top design.
  • Dual Category pick up pins Cat 1 & 2 with slotted link for contour following.
  • Zinc plated 10mm Front and rear safety chain curtains with wire rope replacement system.
  • Headstock available in either Centre Mount, Offset or Side Shift (selected models only).
  • Option for either Fixed Sides (rear delivery) or Side Delivery (both side and rear delivery).
  • Driveline is protected by either a 2 or 4 plate friction slip clutch. A hinged flip-up cover allows for easy PTO attaching and serviceability.
  • Choice of either 80hp or 150hp gearbox combinations.
  • Gearboxes have precision cut case hardened gears with high quality tapered roller bearings used throughout.
  • Centre transfer gearbox greatly reduces the angle of the input PTO shaft for greater longevity.
  • Laminated spring steel blade beam with hardened dip down twisted mulching blades on a hardened swing back bush.
Pro Series
  • One piece folded and fully reinforced HA350 grade 5mm steel with an easy-clean top design.
  • Dual Category pick up pins Cat 1 & 2 with slotted link for contour following.
  • Zinc plated 10mm Front and rear safety chain curtains with wire rope replacement system.
  • Headstock available in either Centre Mount, Offset or Side Shift (selected models only).
  • Option for either Fixed Sides (rear delivery) or Side Delivery (both side and rear delivery).
  • Drive Shaft is a telescopic trilobal profile in either a T60 or T80 series shaft. A hinged flip-up cover allows for easy PTO attaching and serviceability.
  • Choice of either 100hp or 150hp Comer gearbox combinations.
  • Gearboxes have precision cut case hardened gears with high quality tapered roller bearings used throughout.
  • Centre transfer gearbox greatly reduces the angle of the input PTO shaft for greater longevity.
  • Laminated spring steel blade beam with hardened dip down twisted mulching blades on a hardened swing back bush.
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Built Tough for Demanding Conditions

Model Specifications

Feature

Ag Series

Features

Machine Weight

610kg

Hitch

Cat 1 & 2

Cutting Width

1670mm

Overall Width

1830mm

Overall Depth

1200mm

Deck Height

-

Transport Height

-

Recommended Tractor hp

35hp

Speed (RPM)

540

Gearbox

Gearbox

85/75hp

Input Shaft

1 3/8 z6

Gearbox Lubricant

SAE 80W-90

Construction

Deck Construction

All Welded

Deck Thickness

4mm

Side Thickness

4mm

Skid

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 shank Grade 8 Z/P

Blade Tip Speed (m/s)

48.57

Driveline

Drive Shaft

-

Drive Line Protection

2 Plate friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

630kg

630kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

1830mm

1830mm

Overall Width

2000mm

2000mm

Overall Depth

1200mm

1200mm

Deck Height

-

-

Transport Height

-

-

Recommended Tractor hp

35hp

35hp

Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/8 z6

1 3/8 z6

Gearbox Lubricant

SAE 80W-90

SAE 80W-90

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 shank Grade 8 Z/P

3/4 shank Grade 8 Z/P

Blade Tip Speed (m/s)

48.57

54.58

Driveline

Drive Shaft

-

-

Drive Line Protection

2 Plate friction Clutch

2 Plate friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

640kg

640kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

1950mm

1950mm

Overall Width

2100mm

2100mm

Overall Depth

1200mm

1200mm

Deck Height

-

-

Transport Height

-

-

Recommended Tractor hp

35hp

35hp

Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/8 z6

1 3/8 z6

Gearbox Lubricant

SAE 80W-90

SAE 80W-90

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 shank Grade 8 Z/P

3/4 shank Grade 8 Z/P

Blade Tip Speed (m/s)

57.31

60.03

Driveline

Drive Shaft

-

-

Drive Line Protection

2 Plate friction Clutch

2 Plate friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

757kg

757kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

2140mm

2140mm

Overall Width

2300mm

2300mm

Overall Depth

1250mm

1250mm

Deck Height

-

-

Transport Height

-

-

Recommended Tractor hp

35hp

35hp

Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/4 z20

1 3/4 z20

Gearbox Lubricant

SAE 80W-91

SAE 80W-92

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 shank Grade 8 Z/P

3/4 shank Grade 8 Z/P

Blade Tip Speed (m/s)

57.31

67.68

Driveline

Drive Shaft

-

-

Drive Line Protection

2 Plate friction Clutch

2 Plate friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

780kg

780kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

2290mm

2290mm

Overall Width

2450mm

2450mm

Overall Depth

1250mm

1250mm

Deck Height

-

-

Transport Height

-

-

Recommended Tractor hp

35hp

35hp

Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/4 z20

1 3/4 z20

Gearbox Lubricant

SAE 80W-91

SAE 80W-92

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 shank Grade 8 Z/P

3/4 shank Grade 8 Z/P

Blade Tip Speed (m/s)

67.68

67.68

Driveline

Drive Shaft

-

-

Drive Line Protection

2 Plate friction Clutch

2 Plate friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

780kg

780kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

2440mm

2440mm

Overall Width

2600mm

2600mm

Overall Depth

1250mm

1250mm

Deck Height

-

-

Transport Height

-

-

Recommended Tractor hp

35hp

35hp

Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/4 z20

1 3/4 z20

Gearbox Lubricant

SAE 80W-91

SAE 80W-92

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 shank Grade 8 Z/P

3/4 shank Grade 8 Z/P

Blade Tip Speed (m/s)

67.68

67.68

Driveline

Drive Shaft

-

-

Drive Line Protection

2 Plate friction Clutch

2 Plate friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

830kg

860kg

Hitch

Cat 1 & 2

Cat 3

Cutting Width

2590mm

2590mm

Overall Width

2750mm

2750mm

Overall Depth

1350mm

1350mm

Recommended Tractor hp

40hp

40hp

PTO Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/4 z20

1 3/4 z20

Gearbox Lubricant

SAE 80W-91

SAE 80W-92

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 Shank Grade 8 Z/P

3/4 Shank Grade 8 Z/P

Blade Tip Speed (m/s)

73.13

73.13

Driveline

Drive Line Protection

2 Plate Friction Clutch

2 Plate Friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

860kg

860kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

2750mm

2750mm

Overall Width

2900mm

2900mm

Overall Depth

1400mm

1400mm

Recommended Tractor hp

45hp

45hp

PTO Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/4 z20

1 3/4 z20

Gearbox Lubricant

SAE 80W-91

SAE 80W-92

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 Shank Grade 8 Z/P

3/4 Shank Grade 8 Z/P

Blade Tip Speed (m/s)

76.41

76.41

Driveline

Drive Line Protection

2 Plate Friction Clutch

2 Plate Friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Feature

Ag Series

Pro Series

Features

Machine Weight

1025kg

1025kg

Hitch

Cat 1 & 2

Cat 1 & 2

Cutting Width

3050mm

3050mm

Overall Width

3200mm

3200mm

Overall Depth

1500mm

1500mm

PTO Speed (RPM)

540

540

Gearbox

Gearbox

85/75hp

100/75hp

Input Shaft

1 3/4 z20

1 3/4 z20

Gearbox Lubricant

SAE 80W-91

SAE 80W-92

Construction

Deck Construction

All Welded

All Welded

Deck Thickness

4mm

5mm

Side Thickness

4mm

5mm

Skid

12mm

12mm

Blades

Blade Beam

Laminated Spring Steel Beam

Laminated Spring Steel Beam

Blades Standard

BL6002 (LH Rotation) & BR6002 (RH Rotation)

BL6002 (LH Rotation) & BR6002 (RH Rotation)

Blade Bolts

3/4 Shank Grade 8 Z/P

3/4 Shank Grade 8 Z/P

Blade Tip Speed (m/s)

84.59

84.59

Driveline

Drive Line Protection

2 Plate Friction Clutch

2 Plate Friction Clutch

Guarding

Front Guard

10mm z/p chain curtain

10mm z/p chain curtain

Rear Guard

10mm z/p chain curtain

10mm z/p chain curtain

Gearbox

Ezy acces Flip Up

Ezy acces Flip Up

Factory Options

Wheel Kit (x2)
Double Blade Mulching Kit
9kg Fire Ex Holder
9kg Fire Extinguisher
Rear Roller
Front anti scalp rollers
Spray Unit

Agriculture

Pasture

Light Scrub

Heavy Scrub

Airfield

Highway

Waterway

Gallery