New Holland 7740 Specs ( 1996-1997 )

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Overview

The New Holland 7740 is a row-crop farm tractor manufactured in Basildon, England, featuring a 5.0L Ford Genesis four-cylinder turbocharged diesel engine. It was produced between 1996 and 1997 and offers multiple transmission configurations, including 8-speed constant mesh and 16-speed power shift options. The tractor was available in 2WD and 4WD configurations with either a foldable ROPS or a Comfort Command Cab.

Ideal Applications

Tested Power Performance: According to Nebraska Tractor Test data, the 7740 reached 86.2 maximum PTO horsepower and 74.6 drawbar horsepower with a maximum pull of 11,375 lbs.
Transmission Configuration: The tractor could be equipped with four different transmission types, ranging from an 8-speed constant mesh to a 16-speed ElectroShift four-speed power shift system.
Hydraulic and Hitch Specifications: This model features a Category II rear hitch with a lift capacity of 6,210 lbs and an open center hydraulic system providing a pump flow of 17.4 gpm.

Production

Description Row-Crop tractor / Built in Basildon, England
Manufacturer New Holland
Original price $36,000 (1998)

Engine

Engine type Ford 5.0L 4-cyl diesel
Fuel tank 25 gal (94.6 L)
Air cleaner dual paper elements
Bore/Stroke 4.40x5.00 inches (112 x 127 mm)
Cab Coolant capacity 16.9 qts (16.0 L)
Compression 17.5:1
Description Ford Genesis / turbocharged diesel / 4-cylinder 8-valve / liquid-cooled / The 7740 used a Lucas CAV DP200 fuel pump.
Displacement 304 ci (5.0 L)
Exhaust valve clearance 0.019 inches (cold) (0.483 mm)
Firing order 1-3-4-2
Idle RPM 725-2275
Intake valve clearance 0.016 inches (cold) (0.406 mm)
Power (gross) 100.3 hp (74.8 kW)
Power (net) 95 hp (70.8 kW)
Rated RPM 2100
ROPS Coolant capacity 15.3 qts (14.5 L)
Starter volts 12
Torque 413 lb-ft (560.0 Nm)
Torque RPM 1200
Oil capacity 12.1 qts (11.5 L)
Drawbar (tested) 76.93 hp (57.4 kW)
Engine (gross) 100.3 hp (74.8 kW)
Engine (net) 95 hp (70.8 kW)
PTO (claimed) 86 hp (64.1 kW)
PTO (tested) 86.96 hp (64.8 kW)

Transmission

Clutch dry disc / dry disc / dry disc
Description Four gears (1-4), plus reverse, in two ranges (L/H). Optional creeper provided a third range. Tractor must be stopped and clutch used to shift gears or range. The eight-speed transmission was only used on the 7740S. / Dual Power adds a two-speed power shift between direct drive and the lower Dual Power range to the basic eight-speed transmission. The Dual Power range is engaged by a switch on the dashboard. Dual Power was an option on the 7740S.
Gears 8 forward and 2 reverse / 16 forward and 4 reverse / 12 forward and reverse / 16 forward and reverse
Oil capacity 69.6 qts (65.9 L) / 69.6 qts (65.9 L) / 64 qts (60.6 L)
Transmission EconoShift / Dual Power / SynchroShift / ElectroShift/Pulse Command
Type constant mesh / two-speed power shift / synchronized / four-speed power shift
Transmission type 8-speed constant mesh / 16-speed two-speed power shift / 12-speed synchronized / 16-speed four-speed power shift
Transmission type 8-speed constant mesh / 16-speed two-speed power shift / 12-speed synchronized / 16-speed four-speed power shift

Mechanical

Brakes mechanical (S)
Cab Two-post foldable ROPS. Straddle-mount (7740 S) or raised deck (SL/SLE). Comfort Command Cab optional with air-conditioning (SL/SLE).
Description Power steering
Differential lock mechanical (S)
Drive 4x2 2WD
Final drives inboard planetary

Hydraulics

Pump flow 17.4 gpm (65.9 lpm)
Steering press. 2100 psi (144.8 bar)
Type open center (S/SL)
Valves 1 to 4

Hitch

Control Position control and top-link draft sensing. Electronic lower-link sensing optional on 7740 SLE.
Rear lift (at 24"/610mm) 6,210 lbs (2816 kg)
Rear Type II

PTO

Rear PTO independent
Rear PTO Type 540/1000

Electrical

Battery CCA 800
Battery volts 12
Cab Batteries 2
Cab Charging amps 100
Charging system alternator
Ground negative
ROPS Batteries 1
ROPS Charging amps 55

Dimensions & Tires

2WD Clearance (front axle) 22 inches (55 cm)
2WD Width 77 inches (195 cm)
4WD Clearance (front axle) 20 inches (50 cm)
4WD Width 80 inches (203 cm)
Length 162 inches (411 cm)
Wheelbase 93 inches (236 cm)
Front tire 7.50-16
Rear tire 18.4-30
Weight 7312 to 9194 pounds
Wheelbase 93 inches (236 cm)
Ag front 7.50-16
Ag rear 18.4-30

7740 Serial Numbers

1993 BD35935
1994 BD65544
1995 BD98440
1996 019149B
Description FAQ: How to read a serial number table.
Location: Data plate inside hood.

New Holland 7740 Height

Cab 107 inches (271 cm)
Exhaust 112 inches (284 cm)
Hood 67 inches (170 cm)

New Holland 7740 Weight

2WD Cab Shipping 8,179 lbs (3709 kg)
2WD ROPS Shipping 7,312 lbs (3316 kg)
4WD Cab Shipping 9,194 lbs (4170 kg)
4WD ROPS Shipping 8,146 lbs (3695 kg)
Ballasted 11,460 lbs (5198 kg)
Operating 8,680 lbs (4WD ROPS) (3937 kg)

New Holland 7740 attachments

Description front-end loader

OCED Tractor Test 1658

Description Diesel 16x4 4WDMay 6 - 13, 1992Link: OCED Tractor Test 1658 file / PTO performance / Drawbar performance / Gear 5-Low used for power test. / Gear 2H used for pull test.
Fuel use 5.2 gal/hour (19.7 l/hour) / 5.1 gal/hour (19.3 l/hour) / 5.2 gal/hour (19.7 l/hour)
Max power 76.93 hp (57.4 kW)
Max pull 11,352 lbs (5149 kg)
Power at rated engine speed 86.86 hp (64.8 kW)
Power at rated PTO speed 87.24 hp (65.1 kW)

OCED Tractor Test 1705

Description Diesel 16x16 4WDOctober 9 - 23, 1995Link: OCED Tractor Test 1705 file / PTO performance / Drawbar performance / Gear 6-Low used for power test. / Gear 4L used for pull test.
Fuel use 5.4 gal/hour (20.4 l/hour) / 5.3 gal/hour (20.1 l/hour) / 5.4 gal/hour (20.4 l/hour)
Max power 74.15 hp (55.3 kW)
Max pull 10,210 lbs (4631 kg)
Power at rated engine speed 86.96 hp (64.8 kW)
Power at rated PTO speed 86.41 hp (64.4 kW)

References

Description Operator's Manual 5640, 6640, 7740 and 7840 S Range Tractors (42564031) published in 1994

Speeds

Description With 16.9-34 rear tires. / With 16.9-34 rear tires. / With 16.9-38 rear tires. / With 16.9-38 rear tires.

Tractor Tests

Description OECD 1658: diesel 16x4 4WD / OECD 1705: diesel 16x16 4WD

Nebraska Tractor Test Results

Test #OECD 1436
Download PDF
Test Date: June to August, 1992
Location: Silsoe Research Institute, Wrest Park, Silsoe Bedford, England MK45 4HS

This section is compiled from original Nebraska Tractor Test PDFs using AI-assisted extraction and human review. For full verification, download the source PDF above. Differences between reports, incomplete source data, and occasional extraction or data entry mistakes can occur.

Maximum Power & Fuel Consumption

Rated Engine Speed
86.20 hp
0.40 lb/hp·hr

Torque Statistics

Maximum Torque 276.0 lb.-ft. (374.2 Nm) at 1260 rpm
Torque Rise 26.3%

PTO Power Curve

99 74 50 25 0 0 hp @ 2198 rpm 0 2198 86 hp @ 2071 rpm 86 2071 75 hp @ 2113 rpm 75 2113 56 hp @ 2131 rpm 56 2131 38 hp @ 2149 rpm 38 2149 19 hp @ 2155 rpm 19 2155 MAX: 86.2 HP ENGINE RPM POWER (HP)

Maximum Power & Fuel Consumption Details

Condition HP kW RPM PTO RPM
Rated Engine Speed 86.20 64.30 2071 985

Varying Power & Fuel Consumption

Click column headers to sort

Power RPM gal/hr lb/hp·hr hp·hr/gal DEF gal/hr
86.20 2071 4.98 0.40 17.31 N/A
74.80 2113 4.56 0.43 16.40 N/A
56.30 2131 3.75 0.47 15.02 N/A
38.10 2149 3.02 0.55 12.66 N/A
18.90 2155 2.19 0.81 8.63 N/A
N/A 2198 1.46 N/A N/A N/A