New Holland T8050

Last Updated: July 2024

Overview

The New Holland T8050 is a powerful row-crop tractor driven by a liquid-cooled, six-cylinder, intercooled turbocharged diesel engine manufactured by CNH Engine Corporation. The engine has a displacement of 540 cubic inches (8849 ml), a compression ratio of 17.6:1, and produces a rated maximum power output of 311.04 horsepower at 2200 rpm. It generates a maximum torque of 994 lb-ft (1348 Nm) at 1500 rpm, with a torque rise of 51.6% and power increase of 13.1% at 1984 rpm. The tractor features a selective gear fixed ratio transmission with power shift, offering 19 forward and 6 reverse gears with detailed nominal travel speeds. It has a 4-wheel drive chassis (4x4 MFWD 4WD) and power steering for enhanced traction and maneuverability. The operating weight is 24095 pounds unladen and 34500 pounds with ballast. The tractor is equipped with radial tires and has a 12-volt electric starter. Comprehensive hydraulic performance details include a maximum force of 19795 lbs (88.1 kN), pump delivery rate of 44.0 GPM (166.6 l/min) at 2946 psi (203 bar), and hydraulic power of 71.3 HP (53.2 kW). Detailed dimensions and fuel consumption rates are also provided in the test results.
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Key Specifications

Category: Row Crop

Power Output: 311.04

Transmission: Selective gear fixed ratio with power shift

Drive Type: 4WD

Operating Weight: 24095 (unladen); 34500 (with ballast)

Fuel Type: Diesel

Image Gallery

New Holland T8050 Tractor New Holland T8050 Tractor New Holland T8050 Tractor New Holland T8050 Tractor New Holland T8050 Tractor New Holland T8050 Tractor

New Holland T8050 vs. Similar Tractors

Power Output
Above Average
Greater than 89% of similar tractors.
Operating Weight
Above Average
Greater than 78% of similar tractors.

Technical Specifications

Engine

Manufacturer
CNH Engine Corporation
Model
-
Cooling Type
Liquid-cooled with oil cooler engine coolant heat exchanger
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
Intercooled turbocharged
Cylinders
6
Displacement (ci)
540 (8849 ml)
Bore (in)
4.488
Stroke (in)
5.689
Rated RPM
2200
Power Output (hp)
311.04

Transmission

Type
Selective gear fixed ratio with power shift
Forward Gears
-
Reverse Gears
-
Total Gears
19 forward and 6 reverse

Dimensions

Length (in)
-
Width (in)
-
Height (in)
-
Operating Weight (lb)
24095 (unladen); 34500 (with ballast)

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x4 MFWD 4WD
Drive Type
4WD
Steering Type
Power
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Radial
Manufacture - End Year
-
Hitch Type
IVN
Hitch Category
IVN
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
12 volt electric
Brake Type
-
Hydraulic System Type
-

Test Results

Nebraska Tractor Test Laboratory - Test Date: September 19 - 29, 2008

Maximum Power and Fuel Consumption

  • Maximum Power: 311.04 HP (231.95 kW) at 1984 rpm
  • Fuel Consumption at Maximum Power: 18.24 Gal/hr (69.06 l/h) with a fuel efficiency of 0.411 lb/hp.hr (0.250 kg/kW.h)
  • Standard Power Take-off Speed (1000 rpm): 311.04 HP (231.95 kW) at 1984 rpm
  • Fuel Consumption at Standard PTO Speed: 18.24 Gal/hr (69.06 l/h) with a fuel efficiency of 17.05 Hp.hr/gal (3.36 kW.h/l)

Drawbar Performance

  • Maximum Power in 7th Gear: 234.70 HP (175.01 kW) with a drawbar pull of 20322 lbs (90.4 kN) and a speed of 4.33 mph (6.97 km/h)
  • Fuel Consumption at Maximum Power: 13.94 Hp.hr/gal (2.75 kW.h/l) with a fuel efficiency of 0.503 lb/hp.hr (0.306 kg/kW.h)
  • Power at Reduced Engine Speed (10th Gear): 182.65 HP (136.20 kW) with a drawbar pull of 15133 lbs (67.31 kN) and a speed of 4.53 mph (7.28 km/h)

Torque and Engine Performance

  • Maximum Torque: 994 lb.-ft. (1348 Nm) at 1500 rpm
  • Torque Rise: 51.6%
  • Power Increase at 1984 rpm: 13.1%

Hydraulic Performance

  • Maximum Force Exerted: 19795 lbs (88.1 kN) through the whole range
  • Pump Delivery Rate at Minimum Pressure: 44.0 GPM (166.6 l/min)
  • Hydraulic Power: 71.3 HP (53.2 kW) at a delivery pressure of 2946 psi (203 bar)

Overall Efficiency

  • Fuel Efficiency at Standard PTO Speed (1000 rpm): 17.05 Hp.hr/gal (3.36 kW.h/l)
  • Fuel Consumption: 18.24 Gal/hr (69.06 l/h) at 1984 rpm



NTTL.(2008).Nebraska OECD Tractor test 1937 for New Holland T8050 Diesel. Lincoln, NE:Nebraska Tractor Test Laboratory. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/2323

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