| Manufacturer |
Hesston |
| Price |
56,600(USD) |
| Model |
160-90 |
| Equipment Type |
Row-Crop Tractors |
| Factory |
Fiat |
VARIANTS
NEBRASKA TRACTOR TEST 1534 2
| Description |
Diesel 16-speed synchro 4WD September 25 - October 8, 1984 Link: Nebraska Tractor Test 1534 file PTO performance Drawbar performance |
| Power at rated engine speed |
141.71hp / 105.7kW |
| Fuel use |
8.3gal/hour / 31.4l/hour |
| Power at rated PTO speed |
143.91hp / 107.3kW |
| Max power |
120.08hp / 89.5kW |
| Max pull |
13848lbs / 6281kg |
NEBRASKA TRACTOR TEST 1603 2
| Description |
Diesel 16-speed powershift 4WD September 30 - October 7, 1986 Link: Nebraska Tractor Test 1603 file PTO performance Drawbar performance |
| Power at rated engine speed |
142.64hp / 106.4kW |
| Fuel use |
8.8gal/hour / 33.3l/hour |
| Power at rated PTO speed |
141.40hp / 105.4kW |
| Max power |
122.39hp / 91.3kW |
| Max pull |
18256lbs / 8280kg |
HESSTON 160-90 POWER
| PTO (claimed) |
141hp / 105.1kW |
| Drawbar (tested) |
122.39hp / 91.3kW |
| PTO (tested) |
142.64hp / 106.4kW |
ENGINE DETAIL
The Hesston 160-90 features a robust Fiat 8365.25 turbocharged diesel engine with a 6-cylinder configuration, offering substantial power output at 2200 RPM. With a large displacement of 8.1L and a high compression ratio of 15.5:1, this tractor provides excellent torque for demanding applications, making it ideal for heavy-duty tasks such as tillage and hauling. However, potential challenges include higher fuel consumption and increased maintenance requirements associated with turbocharged engines.
| Description |
Fiat 8365.25 turbocharged diesel 6-cylinder liquid-cooled |
| Displacement |
494ci / 8.1L |
| Bore/Stroke |
4.53x5.12inches / 115x 130mm |
| Compression |
15.5:1 |
| Rated RPM |
2200 |
| Starter volts |
12 |
HESSTON 160-90 ENGINE
The Hesston 160-90 tractor is powered by a Fiat 8.1L 6-cylinder diesel engine, providing robust torque for heavy-duty operations. With a substantial 74-gallon (280.1L) fuel tank, it offers extended operational time, minimizing refueling interruptions during long agricultural tasks. However, its size and weight may limit maneuverability in tight spaces, making it more suited for large field work.
| Description |
Fiat 8.1L 6-cyl diesel |
| Fuel tank |
74gal / 280.1L |
TRANSMISSIONS OVERVIEW
The Hesston 160-90 features a sophisticated transmission setup, offering 16-speed synchronized, 24-speed creeper, and 16-speed partial power shift functionalities, enhancing versatility in various field applications. The creeper gear provides excellent low-speed control, ideal for tasks requiring precision, such as tilling or planting. However, the complexity of this transmission may necessitate more extensive operator training to fully leverage its capabilities, particularly for less experienced users.
| Description |
16-speed synchronized 24-speed creeper 16-speed partial power shift |
TRANSMISSION 1
The Hesston 160-90 tractor features a synchronized transmission with 16 forward and reverse gears, allowing for precise control across various speeds and conditions. Its four gears within four ranges (I-IV) optimize power delivery for tasks ranging from heavy tillage to transport. This configuration may present a learning curve for operators unfamiliar with gear selection but ultimately enhances operational flexibility and efficiency.
| Type |
synchronized |
| Gears |
16 forward and reverse |
| Description |
Four gears (1-4) in four ranges (I-IV) |
SPEEDS 1
| Description |
With 20.8-38 rear tires |
TRANSMISSION 2
The Hesston 160-90 tractor features a creeper transmission, offering enhanced maneuverability at low speeds, ideal for tasks requiring precise control, such as tilling or planting. With 24 forward and 8 reverse gears across three ranges, operators can efficiently adapt to varying workloads and terrain conditions. However, the complexity of the transmission may present a learning curve for inexperienced operators, potentially impacting productivity during initial use.
| Type |
creeper |
| Gears |
24 forward and 8 reverse |
| Description |
Four gears (1-4) in three ranges (low/normal/high) with normal and creeper mode |
SPEEDS 2
| Description |
With 20.8-38 rear tires |
TRANSMISSION 3
The Hesston 160-90 tractor features a partial power shift transmission with 16 forward and reverse gears, enabling smooth gear transitions and enhanced torque management. The four power-shift gears across four ranges allow for adaptability in various field conditions, maximizing productivity. However, the complexity of the power shift system may require more frequent maintenance and operator training compared to standard gearboxes, impacting overall operational efficiency.
| Type |
partial power shift |
| Gears |
16 forward and reverse |
| Description |
Four power-shift gears (1-4) in four ranges (I-IV) |
SPEEDS 3
| Description |
With 20.8-38 rear tires |
MECHANICAL
The Hesston 160-90 tractor offers versatile driveline options with both 2WD and 4WD configurations, allowing for adaptability in various terrain conditions; the 4x4 MFWD enhances traction and stability, particularly in challenging agricultural fields. The hydraulic disc braking system is beneficial for improved stopping power and maintenance efficiency, while the 16-speed synchronized or 24-speed creeper transmissions provide excellent control for precise speed management during operations such as plowing or planting. Challenges may include increased operational cost with the 4WD option and the complexity of managing a multi-speed transmission for novice operators.
| Chassis |
4x2 2WD / 4x4 MFWD 4WD |
| Steering |
power |
| Brakes |
hydraulic disc |
| Transmissions |
16-speed synchronized 24-speed creeper 16-speed partial power shift |
HYDRAULICS
| Pressure |
2450psi / 168.9bar |
| Valves |
3 |
| Pump flow |
14.7gpm / 55.6lpm |
TRACTOR HITCH
| Rear Type |
II/III |
| Rear lift |
12,750lbs / 5783kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540/1000 |
HESSTON 160-90 TIRES
The Hesston 160-90, equipped with 2WD or 4WD, presents versatility in field operations; its 11.0-16 Ag front tires allow for nimble maneuverability, while the 14.9 Ag front in 4WD enhances traction on challenging terrains. The 18.4-38 Ag rear tires provide substantial flotation and stability, making it suitable for heavy-duty agricultural tasks. However, while the 2WD may offer cost efficiencies, it may struggle in adverse conditions compared to the traction advantages of the 4WD configuration.
| 2WD Ag front |
11.0-16 |
| 4WD Ag front |
14.9 |
| Ag rear |
18.4-38 |
DIMENSIONS
| 2WD Wheelbase |
116.75inches / 296cm |
| 4WD Wheelbase |
113.5inches / 288cm |
| 2WD Length |
170.25inches / 432cm |
| 4WD Length |
174.75inches / 443cm |
| 2WD Shiping weight |
13350lbs / 6055kg |
| 4WD Shiping weight |
14,220lbs / 6450kg |
HESSTON 160-90 HEIGHT
| 2WD Hood |
72.25inches / 183cm |
| 4WD Hood |
71.75inches / 182cm |
| Cab |
112.25inches / 285cm |
DIMENSIONS & TIRES
The Hesston 160-90 tractor, available in both 2WD and 4WD configurations, features a relatively short wheelbase of 116.75 inches (2WD) and 113.5 inches (4WD), enhancing maneuverability on tight grounds. Weighing between 13,350 to 14,220 pounds, this tractor offers stability during operation but may face challenges in heavy-duty applications due to its lower weight distribution. Tire specifications (11.0-16 front and 18.4-38 rear) suggest a strong emphasis on traction and stability, making it suitable for farm tasks, although tire selection should match soil conditions to optimize performance.
| 2WD Wheelbase |
116.75inches / 296cm |
| 4WD Wheelbase |
113.5inches / 288cm |
| Weight |
13350 to 14220 pounds |
| Front tire |
11.0-16 |
| Rear tire |
18.4-38 |
ELECTRICAL
| Charging system |
alternator |
| Charging amps |
65 |
