New Holland T7040

Last Updated: July 2024

Overview

The New Holland T7040 is a powerful row-crop tractor equipped with a CNH Diesel NEF 6-cylinder, 24-valve turbocharged and intercooled diesel engine. With a compression ratio of 16.5:1, it produces a maximum power output of 213.6 hp at 1900 rpm under PTO conditions. The engine is liquid-cooled with a thermostat and variable speed fan. The transmission is a selective gear fixed ratio with full range operator controlled power shift, offering 19 forward speeds. The tractor features hydrostatic steering and a direct engine drive hydraulic control system. It has a Category IIIN three-point hitch with detailed lift force capabilities. The operating weight is 17,760 lbs, and it is equipped with wet disc hydraulically operated brakes. Additional features include TerraLock, SuperSteer, and TerraGlide suspension for enhanced traction, maneuverability, and ride comfort.
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Key Specifications

Category: Row Crop

Power Output: 213.6 (maximum power at 1900 rpm under PTO conditions)

Transmission: Selective gear fixed ratio with full range operator controlled power shift

Drive Type: 4WD

Operating Weight: 17760

Fuel Type: Diesel

New Holland T7040 vs. Similar Tractors

Power Output
Average
Greater than 67% of similar tractors.
Operating Weight
Average
Greater than 65% of similar tractors.

Technical Specifications

Engine

Manufacturer
CNH Diesel
Model
NEF
Cooling Type
Liquid-cooled with thermostat and variable speed fan
Cylinder Orientation
-
Valve Configuration
24-valve
Fuel Type
Diesel
Induction Type
Intercooled turbocharged
Cylinders
6
Displacement (ci)
410.6
Bore (in)
4.094
Stroke (in)
5.197
Rated RPM
2200
Power Output (hp)
213.6 (maximum power at 1900 rpm under PTO conditions)

Transmission

Type
Selective gear fixed ratio with full range operator controlled power shift
Forward Gears
19
Reverse Gears
Not specified
Total Gears
-

Dimensions

Length (in)
189.6
Width (in)
91.9
Height (in)
122.6 (Height to the exhaust)
Operating Weight (lb)
17760

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
Hydrostatic
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 IIIN
Hitch Category
Category 3
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
Cab
Starter Type
Electric
Brake Type
-
Hydraulic System Type
Direct engine drive hydraulic control system

Test Results

Nebraska Tractor Test Laboratory - Test Date: June - September, 2007

Maximum Power and Fuel Consumption

  • Rated Engine Speed (PTO speed—1022 rpm): 158.6 HP (118.3 kW) at 2200 rpm
  • Maximum Power (Standard PTO Speed, 1000 rpm): 164.4 HP (122.6 kW) at 2153 rpm
  • Maximum Power (1 hour): 179.8 HP (134.1 kW) at 1900 rpm
  • Fuel Consumption at Maximum Power: 10.01 Gal/hr (37.89 l/h) with a fuel efficiency of 0.386 lb/hp.hr (0.235 kg/kW.h) and 17.96 Hp.hr/gal (3.54 kW.h/l)

Drawbar Performance

  • Maximum Power in 8th Gear: 146.8 HP (109.5 kW) with a drawbar pull of 16625 lbs (73.96 kN) and a speed of 3.31 mph (5.33 km/h)
  • Fuel Consumption at Maximum Power in 8th Gear: 0.474 lb/hp.hr (0.288 kg/kW.h) with a fuel efficiency of 14.67 Hp.hr/gal (2.89 kW.h/l)
  • Power at Maximum Power in 10th Gear (Front Drive Engaged): 146.8 HP (109.5 kW) with fuel consumption of 0.473 lb/hp.hr (0.289 kg/kW.h) and fuel efficiency of 14.65 Hp.hr/gal (2.89 kW.h/l)

Torque and Engine Performance

  • Maximum Torque: 572.4 lb.-ft. (776.2 Nm) at 1400 rpm
  • Torque Rise: 51.1%, with a torque rise of 36% at 1800 rpm

Hydraulic Performance

  • Maximum Force Exerted: 10275 lbs (45.7 kN) through the whole range
  • Pump Delivery Rate at Minimum Pressure: 32.0 GPM (121.0 l/min)
  • Hydraulic Power: 44.5 HP (33.2 kW) at delivery pressure of 2830 psi (195 bar)

Overall Efficiency

  • Fuel Efficiency at Rated PTO Speed (1000 rpm): 17.00 Hp.hr/gal (3.35 kW.h/l)
  • Fuel Consumption at Rated PTO Speed: 11.47 Gal/hr (43.44 l/h) at 2153 rpm



NTTL. (2007). Nebraska Summary: S625 New Holland T7040. University of Nebraska-Lincoln. Retrieved from https://digitalcommons.unl.edu/tractormuseumlit/2916