Introduction
New Holland TK80 Agricultural Crawler Tractor
The New Holland TK80 is an agricultural crawler tractor produced between 2004 and 2009. Designed for specialized field operations, this tracked machine provides enhanced stability and traction on challenging terrains where conventional wheeled tractors may lack grip.
Engine and Performance
The tractor is powered by a 3.9-liter, 4-cylinder Iveco diesel engine. This liquid-cooled power unit delivers a gross output of 77 hp (57.4 kW) at a rated speed of 2500 RPM. The engine configuration provides the necessary torque for heavy-duty agricultural tasks.
Transmission and Drive
The TK80 utilizes a constant mesh transmission system featuring 8 forward and 8 reverse gears. Power is transferred to the tracks via a 292mm dry disc clutch. This mechanical configuration allows for precise control over operating speeds in various soil conditions.
Hydraulics and Hitch
The hydraulic system is of the open-center type, delivering a pump flow of 11.9 gpm (45.0 lpm) at a pressure of 2755 psi (190.0 bar). It includes three valves for implement control. The rear Category II/I three-point hitch offers a lift capacity of 4075 lbs (1848 kg), suitable for a wide range of mounted implements.
Dimensions and Undercarriage
The tractor rests on 12.2-inch wide tracks with a wheelbase of 62.4 inches. With an operating weight ranging between 8460 and 8570 pounds, the machine is engineered to distribute its mass effectively to minimize soil compaction while maximizing drawbar performance.
Conclusion
The New Holland TK80 is a purpose-built crawler tractor suited for farmers and professionals requiring reliable traction and high stability. Its mechanical simplicity, combined with a robust Iveco engine and capable hydraulic system, makes it a durable choice for cultivation, land preparation, and heavy-duty field work.
Production Information of New Holland, TK80
- Agricultural Crawler tractor
| Manufacturer | New Holland |
|---|
Engine Specifications of New Holland, TK80
- Iveco
- Liquid-cooled
- Diesel
- 4-cylinder
| Power (gross) | 77 hp [57.4 kW] |
|---|---|
| Displacement | 238 ci [3.9 L] |
| Rated RPM | 2500 |
| Bore/Stroke | 4.094x4.528 inches [104 x 115 mm] |
| Starter volts | 12 |
Transmission Information of New Holland, TK80
Transmission variants 1
| Type | Constant mesh |
|---|---|
| Gears | 8 forward and reverse |
| Clutch | 292mm dry disc |
Mechanical Specs of New Holland, TK80
- Two-post mid-mount folding ROPS.
| Drive | Crawler |
|---|
Power Information of New Holland, TK80
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of New Holland, TK80
| Type | Open center |
|---|---|
| Steering flow | 5 gpm [18.9 lpm] |
| Pump flow | 11.9 gpm [45.0 lpm] |
| Pressure | 2755 psi [190.0 bar] |
| Valves | 3 |
Three-Point Hitch of New Holland, TK80
| Rear Type | II/I |
|---|---|
| Rear lift | 4075 lbs [1848 kg] |
Electrical System of New Holland, TK80
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Battery CCA | 800 |
| Charging system | Alternator |
| Charging amps | 45 |
Where it sits
With 77 HP, the New Holland TK80 sits between TK76 (71 HP) and TK100 (93 HP) in New Holland's range. Its power puts it in the 50th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the New Holland TK80 have?
The New Holland TK80 delivers 77 HP.
What years was the New Holland TK80 produced?
The New Holland TK80 was produced in 2004-2009.
What engine does the New Holland TK80 have?
The New Holland TK80 is powered by a Diesel, 4-cylinder engine.
What transmission does the New Holland TK80 use?
The New Holland TK80 uses a Constant mesh transmission.