GT-16

Medium Duty Mulcher

Features & Specs

  • Powerful, Reliable 160 HP Cummins Tier-III Turbo Diesel
  • Mulches trees and stumps in the most efficient way straight to the ground
  • Fully Enclosed Forward-tilt Cab
  • Comfortable Suspension Seat
  • Best in Class, Patented “Sabre Tooth” Cutting Technology – Pulverizes Wood into Sawdust
  • Patented Spiral Tooth Pattern, Creating Vacuum-like Effect
  • Dual Control Ribs to Control Cutting Bite, with Knockout Relief and Spliter Point to Expel and Refine Mulch
  • Hydraulic Cutter Head Guide Bar Extends to Assist Falling Trees
  • Six Exterior Lights & 12,000 lb. Winch
  • Super Low Ground Pressure Captive Track, or Aggressive & Rugged Steel Track Options

 

 

GT-16 Medium Duty Mulcher

With the GT-16 Medium Duty Mulcher,  you will cut more wood in less time than with any competitor in its class. With both Captive Track and Rugged Steel Track options, PRODUCTIVITY,  PERFORMANCE & PROFITABILITY will become the hallmarks of your business. Call for a demonstration today, and experience Gyro-Trac’s Performance Promise with the GT-16 Medium Duty Mulcher.

MACHINE DIMENSIONS

Overall Length: 204 in (518 cm)
Overall Width: 81 in ( 206 cm)
Overall Height: 108 in (274 cm)
Operating Weight: 14,460 lbs (6558Kg)
Ground Pressure: 3.7 psi (26 kPa)
Ground Clearance: 13 in (33 cm)

ENGINE SPECIFICATIONS

Make: Cummins 4-cylinder diesel
Model: QSB 4.5L Tier III
Horsepower: 160 hp @ 2200 RPM
Torque: 460 ft LBS (987 N m) @ 1500 RPM
Cooling System: Ethylene Glycol/Water
Cooling Capacity: 5.5 US gal. (21 liters)
Operating Temp: 185°F (85°C)
Pressure: 16 psi (110 kPa atmosphere)

FUEL SYSTEM

Capacity: 60 US gal. (227 liters)

HYDRAULIC DRIVE SYSTEM (CLOSED LOOP)

Hydraulic Tank: 25 US gal. (95 liters)
Traction:
- Dual Traction Motors
- Dual Traction Pumps
- Series: 40
- Ratio: Variable Infinite

BRAKE & PARKING BREAK

Positive Hydraulic Multi-disc: Integral to each Drive Motor

GEAR BOX

Ratio: 1.4:1

UNDERCARRIAGE

Two Dual-Tandem Solid Rubber Wheel Combinations:
- Total number of Wheels for each Track: 8
Captive Track System:
- Belts: 4-Ply Rubber
- Cross Links: 73 per track: 19'' (48 cm) Heat Treated
- Belt Tensioner: Greased Filled 4000 psi (27579 kPa)

CAB

Steel Construction
ISO 8082 & CSA B352.0 (Roll Over Protection System): ROPS
ISO 8083 & G608 (Fall Object Protection system): FOPS
ISO 8084 (Operator Protection System): OPS
Forward Tilt Cab Jack: Raised Cab Electric-Motor Pump
Windows: Lexan MR-10
Seat: Adjustable Suspension w/Armrest & Seat Belt
HVAC: 4-Speed

TOMA-AX 700HF CUTTER-HEAD

Maximum rpm: 2350 rpm
Number of Teeth: 22 Fixed
Weight: 2500 lbs. (1136 Kg)
Single Rotor Motors
Single Rotor Pumps
Operating Pressure: 6000 psi (41369 kPa)

Gyro-Trac’s SABRE-TOOTH TITAN cutting technology - PULVERIZES Wood into Sawdust-like Mulch.

The new SABRE-TOOTH design is the NEXT GENERATION of "disruptive technology," improving on Gyro-Trac's Planar tooth.

  • It begins with a WIDER TOOTH, held in place with a WEDGED FRICTION BLOCK, taking all the force off of the single bolt. THAT'S RIGHT! Only one bolt to quickly and easily replace worn teeth.
  • The CONTROLLED BITE is now achieved with TWO instead of one control rib under the tooth.
  • The distance between control ribs is wider.
  • The KNOCK-OUT RELIEF that reduces resistance by allowing the wood chip to curl into the relief, now has a SPLIT BLOCK strategically placed to SPLIT THE CHIP and further REDUCE the size of the wood chip.
  • This new design creates a SELF-CLEANING effect, clearing the tooth for the next bite.

Along with a perfectly tuned hydraulic recipe, you can now understand how Gyro-Trac machines can mulch more wood with Less Weight, Less Energy and Less Fuel than any of our competitors. You can also understand how the smallest mulch in the business leaves behind that famous, Gyro-Trac "Park-Like effect," and the fine, rapidly biodegradable mulch just simply Won’t Wick Fire, making a Gyro-Trac the perfect machine for cutting fire breaks.

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GT-16 Medium Duty Mulcher