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Years in Production / 2004–2008

New Holland

TN70A

Explore the specifications, hardware, and original references for the New Holland TN70A.

Generic tractor; no model photo available
No photo

70hp

Source index power

MFWD Optional

Drive

2004–2008

Production years

New Holland

Manufacturer

TN70A / 01

At a glance

Overview

2004 - 2008

TN-A Series

Utility tractor

Production

Utility tractor

Built in Jesi, Italy

Manufacturer
New Holland

Mechanical

Two- or four-wheel drive

Differential wet disc brakes

ROPS. Canopy optional

Differential Lock
mechanical rear
Steering
hydrostatic power

Hydraulics

Type
open center
Pressure
2755 psi190.0 bar
Valves
1 to 4
Pump Flow
12.8 gpm48.4 lpm
Pump Flow
16.9 gpmOptOptional64.0 lpm
Steering Flow
7.4 gpm28.0 lpm
Steering Flow
9.4 gpm (with power shuttle)35.6 lpm

Hitch

Rear Type
II/I
Rear Lift At24610mm
3960 lbs1796 kg

Pto

Rear Pto
independent
Rear Type
540 (1.375)

Electrical

Ground
negative
Charging System
alternator
Charging Amps
65
Battery Cca
730
Battery Volts
12

TN70A / 02

Under the hood

Engine Detail

Iveco

turbocharged diesel

3-cylinder

liquid-cooled

Displacement
179 ci2.9 L
Bore Stroke
4.094x4.528 inches104 x 115 mm
Emissions
Tier 2
Power Net
67 hp50.0 kW
Power Gross
70 hp52.2 kW
Fuel Use
3.88 gal/hour14.7 l/hour
Air Cleaner
dual paper elements
Compression Ratio
18:1
Rated Rpm
2300
Torque
213 lb-ft288.8 Nm
Torque Rpm
1400
Starter
electric
Starter Volts
12
Cylinders
3
Cooling
liquid-cooled

Engine Options

Iveco 2.9L 3-cyl diesel

Fuel Tank
23 gal87.1 L

TN70A / 03

Gears & controls

Transmission (Option 1)

Left-hand synchronized mechanical shuttle requires clutching.

Transmission Type
constant mesh with mechanical shuttle
Gears
8 forward and reverse
Clutch
280mm dry cerametallic plate

Transmission (Option 2)

Four synchronized gears with three ranges. Left-hand synchronized mechanical shuttle requires clutching.

Transmission
Synchro Command
Transmission Type
partially synchronized with mechanical shuttle
Gears
12 forward and reverse
Clutch
280mm dry cerametallic plate

Transmission (Option 3)

Left-hand synchronized mechanical shuttle requires clutching.

Transmission
Synchro Command Plus
Transmission Type
partially synchronized with mechanical shuttle
Gears
16 forward and reverse
Clutch
280mm dry cerametallic plate

Transmission (Option 4)

Left-hand clutchless power shuttle.

Transmission
Synchro Command Plus
Transmission Type
partially synchronized with power shuttle
Gears
16 forward and reverse
Clutch
six 113mm wet organic discs

Transmission Options

8-speed constant mesh with mechanical shuttle

12-speed partially synchronized with mechanical shuttle

16-speed partially synchronized with mechanical shuttle

16-speed partially synchronized with power shuttle

TN70A / 04

Size. Stance. Footprint.

Dimensions

Length
151.6 in385 cm
Width
67.2 in170 cm
Height (ROPS)
95.1 in241 cm
Wheelbase
78.9 in200 cm

Dimensions And Tires

2wd Wheelbase
81.5 inches207 cm
4wd Wheelbase
78.9 inches200 cm
Weight
5020 to 5975 pounds

See it in action

Videos

Watch New Holland TN70A videos from their original YouTube creators.

Lot 4 New Holland TN70A tractor - 32LC loader

Video by United Country Midwest Lifestyle Properties

Watch on YouTube ↗

TN70A / 06

Tests (NTTL)

Oced Tractor Test2164

Diesel 16-speed 4WDMarch 1 - May 1, 2004Link: OCED Tractor Test 2164 file

PTO performance

Drawbar performance

Gear 3M Hi used for power test.

Gear 2M Lo used for pull test.

Max Power
60.7 hp45.3 kW
Max Power
51.6 hp38.5 kW
Fuel Use
3.8 gal/hour14.4 l/hour
Fuel Use
3.9 gal/hour14.8 l/hour
Fuel Use
3.7 gal/hour14.0 l/hour
Power At Rated Engine Speed
59.5 hp44.4 kW
Power At Rated Pto Speed
60.3 hp45.0 kW
Max Pull
6,055 lbs2746 kg