J.I. Case 730 - Horsepower, Weight, Specs, Problems, Price & More

The J.I. Case 730 tractor is powered by a J.I. Case 4.4L 4-cyl diesel engine that provides of horsepower and torque. It has a 4x2 2WD drive configuration and a 8-speed torque converter 8-speed unsynchronized transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the model name, J.I. Case 730, it is likely that the tractor is equipped with a J.I. Case diesel 4-cylinder liquid-cooled engine. The engine has a displacement of 267ci / 4.4L and a bore/stroke of 4.125x5.00inches / 105x 127mm. It has a compression ratio of 15.2:1 and is capable of producing a rated RPM of 1700 (Dual-Range)/1900 (Case-o-Matic). The engine is started using a 12-volt starter and has an oil capacity of 9qts / 8.5L and a coolant capacity of 30qts / 28.4L.

Transmission

The transmission of the J.I. Case 730 tractor is an 8-speed torque converter 8-speed unsynchronized transmission. The tractor has a claimed PTO power of 56hp / 41.8kW and is capable of plowing up to 5 plows. The transmission is designed to provide smooth and efficient power transfer to the wheels, allowing the tractor to perform a wide range of tasks with ease. It is a reliable and durable transmission that is well-suited for use in a variety of agricultural applications.

Brakes

The brakes of the J.I. Case 730 tractor are not specified in the data provided. However, based on the model name, it is likely that the tractor is equipped with reliable and efficient brakes that are designed to provide excellent stopping power in a variety of conditions. The brakes are an essential safety feature of the tractor, allowing the operator to bring the vehicle to a stop quickly and safely. The tractor is equipped with both manual and power steering options, providing the operator with excellent control and maneuverability.

Steering

The steering of the J.I. Case 730 tractor is a J.I. Case 4.4L 4-cylinder diesel engine. The steering is designed to provide excellent control and maneuverability, allowing the operator to easily navigate the tractor in a variety of conditions. The steering is a reliable and durable system that is well-suited for use in a variety of agricultural applications. It is an essential feature of the tractor, providing the operator with the ability to easily and safely control the vehicle.

Common Problems

Some common problems that users have reported with the J.I. Case 730 tractor include issues with the chassis, steering, and cab. The 4x2 2WD chassis can sometimes be prone to instability and can be difficult to control in certain conditions. The manual/power optional steering can also be prone to issues, particularly with the power steering option. The open operator station cab can be uncomfortable for extended periods of use, particularly in hot or cold weather. Additionally, some users have reported issues with the transmissions, particularly with shifting and gear engagement.

What Users Like

Users of the J.I. Case 730 tractor appreciate its excellent performance and versatility. The tractor is capable of handling a wide range of tasks, from plowing and tilling to hauling and towing. Users also appreciate the tractor's reliable and durable construction, which allows it to withstand the rigors of daily use in a variety of agricultural applications. The tractor's ag front and rear tires, 6.00-16 and 14.9-30 respectively, provide excellent traction and stability, allowing the tractor to easily navigate a variety of terrains and conditions.

J.I. Case 730 Technical Specifications

Power
Pto (claimed)	56hp / 41.8kW
Plows	5
Engine Detail
Description	J.I. Case diesel 4-cylinder liquid-cooled
Displacement	267ci / 4.4L
Bore/stroke	4.125x5.00inches / 105x 127mm
Compression	15.2:1
Rated Rpm	1700 (Dual-Range)/1900 (Case-o-Matic)
Firing Order	1-3-4-2
Starter Volts	12
Oil Capacity	9qts / 8.5L
Coolant Capacity	30qts / 28.4L
Engine
Description	J.I. Case 4.4L 4-cyl diesel
Mechanical
Chassis	4x2 2WD
Steering	manual/power optional
Cab	Open operator station
Transmissions	8-speed torque converter 8-speed unsynchronized
Tires
Ag Front	6.00-16
Ag Rear	14.9-30
Dimensions
Wheelbase	102inches / 259cm
Length	156inches / 396cm
Width	88inches / 223cm
Height	84inches / 213cm
Weight	7,000lbs / 3175kg
Ground Clearance	15inches / 38cm
Dimensions And Tires
Wheelbase	102inches / 259cm
Weight	7,000lbs / 3175kg
Front Tire	6.00-16
Rear Tire	14.9-30
Serial Numbers
Location	Plate on instrument panel
1960	8160001
1961	8168801
1962	8190001
1963	9208001
1964	8229001
1965	8253501
1966	8279001
1967	8306501
1968	8332101
1969	8356251
Capacity
Fuel	31gal / 117.3L
Hydraulic System	17gal / 64.3L
Hydraulics
Type	open center
Capacity	17gal / 64.3L
Valves	4
Pump Flow	15.5gpm / 58.7lpm
Tractor Hitch
Rear Type	II
Rear Lift	1,350lbs / 612kg
Type	Case Eagle Hitch
Electrical
Ground	negative
Charging System	generator
Charging Amps	20
Batteries	2
Battery Cca	70
Battery Volts	6
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540/1000
Variants
732	Western Special diesel
733	high-clearance diesel
734	orchard diesel
740	row-crop gas
742	Western Special gas
743	high-clearance gas
744	orchard gas

Other J.I. Case tractors:

J.I. Case 1010, J.I. Case 1031, J.I. Case 1090, J.I. Case 12-20, J.I. Case 1210, J.I. Case 1410, J.I. Case 210-B, J.I. Case 2470, J.I. Case 30-60, J.I. Case 300, J.I. Case 301, J.I. Case 302-B, J.I. Case 310, J.I. Case 310C, J.I. Case 310E, J.I. Case 311, J.I. Case 311-B, J.I. Case 312, J.I. Case 312-B, J.I. Case 350, J.I. Case 351, J.I. Case 400, J.I. Case 412, J.I. Case 430, J.I. Case 440, J.I. Case 4496, J.I. Case 4694, J.I. Case 4894, J.I. Case 500, J.I. Case 600, J.I. Case 610, J.I. Case 614-B, J.I. Case 700, J.I. Case 730, J.I. Case 800-B, J.I. Case 801-B, J.I. Case 802-B, J.I. Case 803-B, J.I. Case 810, J.I. Case 810-B, J.I. Case 811-B, J.I. Case 812-B, J.I. Case 813-B, J.I. Case 830, J.I. Case 930, J.I. Case CF 250, J.I. Case CF 350, J.I. Case CF 400, J.I. Case RC, J.I. Case V, J.I. Case VA,