Ford 8340

The Ford 8340, part of the PowerStar 40 Series, was manufactured between 1992 and 1997 in Basildon, England. Equipped with a 7.5L turbocharged diesel engine, it delivers between 106 and 118 horsepower, making it a reliable choice for row-crop farming. Known for its durability, the tractor offers two transmission options: a 12-speed synchronized system and a 16-speed power shift. With features like power steering, hydraulic wet disc brakes, and an optional Comfort Command Cab, the 8340 ensures operator comfort and efficiency. While some users report issues with electrical components and transmission wear, it remains a dependable and versatile machine.

Overview
Model	“Ford 8340”
Years	“1992 – 1995”
Series	“PowerStar 40 Series Row-Crop Tractor”
Manufacturer	“Ford”
Factory	“Basildon, England”
Original Price (1997)	“$43,500”
Variants	“8340SL (12-speed), 8340SLE (16-speed premium)”

Engine
Engine	“Ford Genesis turbocharged diesel, 6-cylinder, 12-valve, liquid-cooled”
Displacement	“456 ci (7.5 L)”
Bore/Stroke	“4.40 x 5.00 inches (112 x 127 mm)”
Compression	“17.5:1”
Rated RPM	“2100”
Idle RPM	“725-2275”
Firing Order	“1-5-3-6-2-4”
Starter Volts	“12”
Coolant Capacity	“21.1 qts (20.0 L), 22.7 qts (21.5 L) with cab”
Intake Valve Clearance	“0.016 inches (cold) (0.406 mm)”
Exhaust Valve Clearance	“0.019 inches (cold) (0.483 mm)”

Transmission
Transmission Options	“12-speed synchronized, 16-speed four-speed power shift”
Type	“Synchronized”
Gears	“12 forward and reverse”
Clutch	“Dry disc”
Details	“Four gears (1-4) in three ranges (L/M/H) with right-hand shuttle lever. Gear shifts are synchronized. Shifts between medium and high ranges are synchronized, but the tractor should be stopped to shift to or from low range. Synchronized shuttle shifting. Standard on 8340SL.”

Power
PTO (Claimed)	“106 hp (79.0 kW)”
Drawbar (Tested)	“96.7 hp (72.1 kW)”
PTO (Tested)	“110.3 hp (82.3 kW)”

Mechanical
Chassis	“Two- or four-wheel drive”
Final Drives	“Inboard planetary”
Differential Lock	“Electro-hydraulic”
Steering	“Power steering”
Brakes	“Hydraulic wet disc”
Operator Station	“Two-post foldable ROPS with flat-deck platform, Comfort Command Cab optional with air-conditioning”

Capacity
Fuel Capacity	“57.5 gal (217.6 L)”

Hydraulics
Type (SL)	“Gear pump”
Type (SLE)	“Closed center load sensing”
Valves	“1 to 4”
Pump Flow (SL)	“17.4 gpm (65.9 lpm)”
Pump Flow (SLE)	“20 gpm (75.7 lpm)”
Steering Pressure	“2100 psi (144.8 bar)”

Tractor Hitch
Rear Type	“II”
Control (SL)	“Position control and top-link draft sensing”
Control (SLE)	“Electronic lower-link sensing”
Rear Lift (SL)	“6,210 lbs (2816 kg), optional 8,240 lbs (3737 kg)”
Rear Lift (SLE)	“6,564 lbs (2977 kg), optional 8,710 lbs (3950 kg)”

Power Take-off (PTO)
Rear PTO	“Independent”
Rear PTO Type	“540/1000”

Dimensions
2WD Wheelbase	“106 inches (269 cm)”
4WD Wheelbase	“103 inches (261 cm)”
Length	“176 inches (447 cm)”
Width	“83 inches (210 cm)”
2WD Clearance (Front Axle)	“24 inches (60 cm)”
4WD Clearance (Front Axle)	“22 inches (55 cm)”

Weight
2WD ROPS Shipping	“8,684 lbs (3939 kg)”
4WD ROPS Shipping	“9,742 lbs (4418 kg)”
2WD Cab Shipping	“9,824 lbs (4456 kg)”
4WD Cab Shipping	“10,882 lbs (4936 kg)”

Height
Hood	“70 inches (177 cm)”
Cab	“110 inches (279 cm)”
Exhaust	“114 inches (289 cm)”

Tires
Ag Front	“10.00-16”
Ag Rear	“18.4-38”

Attachments
Front-End Loader	“Available”

Electrical
Ground	“Negative”
Charging System	“Alternator”
Charging Amps (ROPS)	“55”
Charging Amps (Cab)	“100”
Batteries (ROPS)	“1”
Batteries (Cab)	“2”
Battery CCA	“800”
Battery Volts	“12”

Serial Numbers
Location	“Data plate inside hood”
1992	“BD02865”
1993	“BD35935”
1994	“BD65544”
1995	“BD98440”
1996	“021684B”
1997	“056830B”

Ford 8340 Overview

The Ford 8340, produced between 1992 and 1997, is a notable model in Ford’s PowerStar 40 Series of row-crop tractors. Manufactured in Basildon, England, it was available in two variants: the 8340SL with a 12-speed synchronized transmission and the 8340SLE featuring a 16-speed four-speed power shift transmission. The tractor is powered by a robust 7.5L 6-cylinder turbocharged diesel engine, delivering approximately 106 to 118 horsepower, making it suitable for a variety of agricultural tasks.

One of the key strengths of the Ford 8340 is its reliable PowerStar engine, which is known for its durability and performance. The Comfort Command Cab, optional with air-conditioning, provides a comfortable working environment for operators, enhancing productivity during long hours in the field. Additionally, the tractor’s electro-hydraulic differential lock and power steering contribute to its ease of operation and maneuverability.

However, users have reported certain issues with the Ford 8340, particularly in earlier models. Common problems include electrical gremlins, such as intermittent faults caused by faulty relays, and transmission concerns, notably slipping in specific gears like 3/4 and 7/8. Some operators have also experienced challenges with the forward/reverse shuttle lever, especially in tractors that have been extensively used for loader work.

Despite these issues, many owners appreciate the Ford 8340 for its fuel efficiency and dependability. Its relatively light weight can be advantageous for certain tasks, though it may require careful operation in hilly terrains due to its minimal power and lightness. Ford 8340 remains a respected tractor in its class, offering a balance of power, comfort, and reliability for various farming applications.