Case industrial tractors

J.I. Case 500 Load King

The J.I. Case 500 Load King is a wheel loader produced from 1966 to 1967 by J.I. Case. It features a 57 hp engine available in both diesel and gasoline 3.1L 4-cylinder liquid-cooled variants. The loader has a 4-speed power shuttle transmission, two-wheel drive, power steering, and disc brakes. It offers an open operator station with an optional cab. The hydraulic system is open center with 8.5 gallons capacity and 1260 psi pressure. Dimensions include a 60 inch wheelbase, 174.25 inch length, and weights ranging from 9067 to 9142 pounds depending on engine type. The loader attachment can lift 4500 lbs at full pin height with various bucket widths and dump angles.

Power-

Founded-

Model500 Load King

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Technical Specifications

Detailed specifications and technical data for J.I. Case 500 Load King

Power

Engine (net)	54 hp (40.3 kW)
Engine (gross)	57 hp (42.5 kW)

Tires

Industrial rear	7.50x16
Industrial front	14.9x24, 12.00x24, 13.00x24

Engine

Options	J.I. Case 3.1L 4-cyl diesel, J.I. Case 3.1L 4-cyl gasoline
Diesel torque	150 lb-ft (203.4 Nm)
Diesel cooling	liquid-cooled
Diesel starter	electric
Gasoline torque	162 lb-ft (219.7 Nm)
Diesel cylinders	4-cylinder
Diesel rated RPM	2250
Gasoline cooling	liquid-cooled
Diesel torque RPM	1400
Diesel air cleaner	dry
Diesel bore/stroke	3.81x4.125 inches (97 x 105 mm)
Diesel power (net)	54 hp (40.3 kW)
Gasoline cylinders	4-cylinder
Gasoline rated RPM	2250
Diesel displacement	188 ci (3.1 L)
Diesel engine model	J.I. Case G188D
Gasoline torque RPM	1200
Diesel power (gross)	57 hp (42.5 kW)
Diesel starter volts	12
Gasoline bore/stroke	3.81x4.125 inches (97 x 105 mm)
Gasoline power (net)	54 hp (40.3 kW)
Gasoline displacement	188 ci (3.1 L)
Gasoline engine model	J.I. Case G188
Gasoline power (gross)	57 hp (42.5 kW)
Gasoline starter volts	12
Diesel coolant capacity	18 qts (17.0 L)

Capacity

Fuel	18 gal (68.1 L)
Hydraulic system	8.5 gal (32.2 L)

Dimensions

Width	69 inches (175 cm)
Length	174.25 inches (442 cm)
Wheelbase	60 inches (152 cm)
Gas Weight	9067 lbs (4112 kg)
Rear tread	55.6 inches (141 cm)
Front tread	55.6 inches (141 cm)
Diesel Weight	9142 lbs (4146 kg)
Ground clearance	14 inches (35 cm)
Height (steering wheel)	74 inches (187 cm)

Electrical

Battery volts	12
Charging system	generator

Hydraulics

Type	open center
Capacity	8.5 gal (32.2 L)
Pressure	1260 psi (86.9 bar)
Total flow	30 gpm (113.6 lpm)

Mechanical

Drive	Two-wheel drive
Brakes	Disc brakes
Steering	Power steering
Operator station	Open operator station. Cab optional.

Production

Type	Wheel Loader
Years made	1966 - 1967

Attachments

Boom rod	2.0 inches (5 cm)
Dump time	2s
Bucket rod	1.75 inches (4 cm)
Dump angle	53°
Lower time	4s
Raise time	6.5s
Boom cylinder	4.0 inches (10 cm)
Reach (dumped)	33 inches (83 cm)
Bucket cylinder	3.5 inches (8 cm)
Height (at pin)	121 inches (307 cm)
Clearance (dumped)	99 inches (251 cm)
Bucket width options	69.5 inches (176 cm), 79.5 inches (201 cm)
Loader lift capacity	4500 lbs lift (full at pin) (2041 kg)
Rollback (ground line)	41°