New Holland TN75DA

Last Updated: July 2024

Overview

The New Holland TN75DA is a versatile utility tractor that boasts a gross engine power of 75 horsepower from its turbocharged, three-cylinder diesel engine. With a displacement of 177 cubic inches and a rated speed of 2300 rpm, it delivers sufficient torque and power for a wide range of tasks. The 8x8 constant mesh transmission with a synchronized shuttle makes for smooth shifting and ease of use. It features a Category II three-point hitch with a lifting capacity of 3968.4 lbs that is well-suited for light to medium duty implements. The overall length of 154.8 inches and a height of 91.2 inches ensures this model is nimble enough for tighter spaces, and the hydraulic flow rate of 17 gallons per minute is competent for various hydraulically driven accessories. With power steering and MFWD, the TN75DA provides good maneuverability and traction.
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Key Specifications

Category: Utility

Power Output: 75

Transmission: Constant mesh with synchronized mechanical shuttle

Drive Type: MFWD - Mechanical Front Wheel Drive

Fuel Type: Diesel

Lift Capacity: 3968.4

Image Gallery

New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor New Holland TN75DA Tractor

New Holland TN75DA vs. Similar Tractors

Power Output
Average
Greater than 68% of similar tractors.
Hitch Capacity
Average
Greater than 69% of similar tractors.

Technical Specifications

Engine

Manufacturer
New Holland
Model
-
Cooling Type
-
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
Turbocharged
Cylinders
3
Displacement (ci)
177
Bore (in)
-
Stroke (in)
-
Rated RPM
2300
Power Output (hp)
75

Transmission

Type
Constant mesh with synchronized mechanical shuttle
Forward Gears
8
Reverse Gears
8
Total Gears
-

Dimensions

Length (in)
154.8
Width (in)
-
Height (in)
91.2
Operating Weight (lb)
-

Power Take-Off (PTO)

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

Miscellaneous

Chassis
4WD
Drive Type
MFWD - Mechanical Front Wheel Drive
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
-
Manufacture - End Year
-
Hitch Type
Category II
Hitch Category
Category 2
Hitch Position
Rear
Hitch Capacity (lb)
3968.4
Operator Station Type
-
Starter Type
-
Brake Type
-
Hydraulic System Type
-

Test Results

Nebraska Tractor Test Laboratory - Test Date: October 2003 to April 2004

Maximum Power and Fuel Consumption

  • Maximum Power: 64.4 HP (48.0 kW) at 2248 rpm
  • Fuel Consumption at Maximum Power: 3.96 Gal/hr (15.00 l/h) with a fuel efficiency of 0.431 lb/hp.hr (0.262 kg/kW.h)

Drawbar Performance

  • Power at Rated Engine Speed (10th Gear): 44.0 HP (32.8 kW) with a drawbar pull of 2925 lbs (13.02 kN) and a speed of 5.64 mph (9.07 km/h)
  • Fuel Consumption at Rated Speed: 0.534 lb/hp.hr (0.325 kg/kW.h) with a fuel efficiency of 13.10 Hp.hr/gal (2.58 kW.h/l)

Torque and Engine Performance

  • Maximum Torque: 202.2 lb.-ft. (274.2 Nm) at 1410 rpm
  • Torque Rise: 39.1% with a power increase at 1810 rpm of 15%

Hydraulic Performance

  • Maximum Force Exerted: 3865 lbs (17.2 kN) at hitch points
  • Pump Delivery Rate: 15.7 GPM (59.5 l/min) at maximum hydraulic power delivery pressure of 2300 psi (158 bar)
  • Hydraulic Power: 21.1 HP (15.7 kW)

Overall Efficiency

  • Fuel Efficiency at Standard PTO Speed (539 rpm): 16.29 Hp.hr/gal (3.21 kW.h/l)
  • Fuel Consumption: 3.89 Gal/hr (14.74 l/h) at 2193 rpm



NTTL.(2004). Nebraska Summary: S458 New Holland TN75DA. Lincoln, NE: Nebraska Tractor Test Laboratory. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/2883

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