Farmall 340 tractor specifications

1958 - 1963

1958 - 1963 Row-Crop tractor

Production

Production Manufacturer:Farmall (a part of International Harvester)
Type:Row-Crop tractor
Factory:Rock Island, Illinois, USA

Variants

Variants IH 340:utility
Farmall 340:row-crop
T-340:crawler
International 340:industrial

1958 - 1963

Utility tractor

Production

Production
Manufacturer:	International Harvester
Type:	Utility tractor
Original price:	$3,400 (1963 )

Variants

Variants
IH 340:	utility
Farmall 340:	row-crop
T-340:	crawler
International 340:	industrial

International Harvester 340 Power

International Harvester 340 Power
Engine:	47 hp 35.0 kW
Gas Drawbar (claimed):	32.4 hp 24.2 kW
Diesel Drawbar (claimed):	36 hp 26.8 kW
Gas PTO (claimed):	35.2 hp 26.2 kW
Diesel PTO (claimed):	40 hp 29.8 kW
Plows:	3

International Harvester 340 Engines

International Harvester 340 Engines
International Harvester 2.2L 4-cyl gasoline
International Harvester 2.7L 4-cyl diesel
Fuel tank:	15.3 gal 57.9 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	manual
	hydrostatic power optional
Brakes:	independent mechanical disc
Cab:	Open operator station.
Transmissions:	5-speed sliding gear
	10-speed partial power shift
	5-speed
Transmission details ...

Hydraulics

Hydraulics
Valves:	0 to 3
Total flow:	9.3 gpm 35.2 lpm (gas)
	12 gpm 45.4 lpm (optional)
	17 gpm 64.3 lpm (optional)
Steering flow:	2.5 gpm 9.5 lpm

Tractor hitch

Tractor hitch
Type:	IH Fast Hitch

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540

Dimensions & Tires

Dimensions & Tires
Wheelbase:	73.5 inches 186 cm
Weight:	3900 to 4470 pounds
Front tire:	5.50-16
Rear tire:	11-28
Full dimensions and tires ...

International Harvester 340 attachments

International Harvester 340 attachments
front-end loader
backhoe
Attachment details ...

340 Serial Numbers

340 Serial Numbers
Location:	Serial number place on the right side of the International 340 clutch housing.
photo of 340 serial number
1958:	501
1959:	2467
1960:	5741
1961:	8736
1962:	11141
1963:	12032
Final:	?
how to read serial numbers...

Farmall 340 Power

Farmall 340 Power Engine:47 hp
35.0 kW
Drawbar (tested):36.14 hp
26.9 kW
PTO (tested):38.93 hp
29.0 kW
Belt (tested):34.74 hp
25.9 kW
power test details ...

1958 - 1963

Row-Crop tractor

Nebraska Tractor Test 665

Nebraska Tractor Test 665
Gasoline Torque Amplifier 2WD September 3 - 25, 1958 Link: Nebraska Tractor Test 665 file
Belt power (max):	34.74 hp 25.9 kW
Belt fuel use (max):	2.9 gal/hour 11.0 l/hour
Drawbar performance
Max power:	31.76 hp 23.7 kW
Gear 3-DD used for power test.
Max pull:	5,142 lbs 2332 kg
Gear 1-DD used for pull test.

Nebraska Tractor Test 775

Nebraska Tractor Test 775
Diesel Torque Amplifier 2WD October 26 - November 3, 1960 Link: Nebraska Tractor Test 775 file
PTO performance
Power at rated engine speed:	38.93 hp 29.0 kW
Fuel use:	2.8 gal/hour 10.6 l/hour
Power at rated PTO speed:	37.39 hp 27.9 kW
Fuel use:	2.8 gal/hour 10.6 l/hour
Drawbar performance
Max power:	36.14 hp 26.9 kW
Fuel use:	2.8 gal/hour 10.6 l/hour
Gear 3-DD used for power test.
Max pull:	5,559 lbs 2521 kg
Gear 1-DD used for pull test.

Farmall 340 Engines

Farmall 340 Engines International Harvester 2.2L 4-cyl gasoline International Harvester 2.7L 4-cyl diesel Engine details ...

1958 - 1963

Row-Crop tractor

Engines overview

Engines overview
International Harvester 2.2L 4-cyl gasoline
International Harvester 2.7L 4-cyl diesel

Engine Detail

Engine Detail
International Harvester C-135
gasoline
4-cylinder
liquid-cooled
Displacement:	135 ci 2.2 L
Bore/Stroke:	3.25x4.0625 inches 83 x 103 mm
Power:	47 hp 35.0 kW
Air cleaner:	oil bath
Compression:	7.6:1
Rated RPM:	2000
Torque:	128 lb-ft 173.6 Nm
Torque RPM:	1200
Starter volts:	6
Oil capacity:	5 qts 4.7 L
Coolant capacity:	15 qts 14.2 L

Engine Detail

Engine Detail
International Harvester D-166
diesel
4-cylinder
liquid-cooled
The diesel engine was available as an option on the 340 starting in 1960.
Displacement:	166 ci 2.7 L
Bore/Stroke:	3.6875x3.875 inches 94 x 98 mm
Power:	47 hp 35.0 kW
Air cleaner:	oil bath
Compression:	19.2:1
Rated RPM:	2000
Torque:	129 lb-ft 174.9 Nm
Torque RPM:	1400
Starter volts:	12
Oil capacity:	7 qts 6.6 L
Coolant capacity:	18.6 qts 17.6 L

Mechanical

Mechanical Chassis:4x2 2WD
Steering:manual
Brakes:differential mechanical dry disc
Cab:Open operator station.
Transmissions:5-speed sliding gear
10-speed partial power shift
Transmission details ...

1958 - 1963

Row-Crop tractor

Transmissions overview

Transmissions overview
5-speed sliding gear
10-speed partial power shift

Transmission

Transmission
Manufacturer:	International Harvester
Type:	sliding gear
Gears:	5 forward and 1 reverse
Clutch:	dry disc

Speeds

Speeds

Transmission

Transmission
Transmission:	International Harvester Torque Amplifier
Type:	partial power shift
Gears:	10 forward and 2 reverse
Clutch:	dry disc

Speeds

Speeds

Dimensions & Tires

Dimensions & Tires Weight:4735 to 5195 pounds
Front tire:6.00-16
Rear tire:12.4-36
Full dimensions and tires ...

1958 - 1963

Row-Crop tractor

Farmall 340 Tires

Farmall 340 Tires
Ag front:	6.00-16
Ag rear:	12.4-36

Dimensions

Dimensions
Length:	117 inches 297 cm
Width:	64 inches 162 cm
Height:	59 inches 149 cm

Farmall 340 Weight

Farmall 340 Weight
Gas Operating:	4735 lbs 2147 kg
Diesel Operating:	5195 lbs 2356 kg
Ballasted:	7579 lbs 3437 kg

Farmall 340 attachments

Farmall 340 attachments front-end loader Attachment details ...

1958 - 1963

Row-Crop tractor

International Harvester 2001 Loader

International Harvester 2001 Loader
Single-acting lift cylinders.
Loader weight:	1160 lbs 526 kg
Height (to pin):	148.5 inches 377 cm
Clearance, dumped bucket:	98 inches 248 cm
Breakout force (lift):	4000 lbs 1814 kg
Lift to full height (at pin):	2000 lbs 907 kg
Bucket width:	40 inches 101 cm

International Harvester 2001 Loader

International Harvester 2001 Loader
Double-acting lift cylinders.
Loader weight:	1160 lbs 526 kg
Height (to pin):	148.5 inches 377 cm
Clearance, dumped bucket:	98 inches 248 cm
Breakout force (lift):	2600 lbs 1179 kg
Lift to full height (at pin):	1350 lbs 612 kg
Bucket width:	40 inches 101 cm

340 Serial Numbers

340 Serial Numbers Location:Clutch housing, right side
photo of 340 serial number
1958:501
1959:2723
1960:5411
1961:6642
1962:7276
1963:7677
Final:?

how to read serial numbers...