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J.I. Case 580B Construction King

J.I. Case 580B Construction King tractor
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The J.I. Case 580B Construction King is an industrial tractor produced from 1971 to 1976 by J.I. Case in Burlington, Iowa, USA. It features multiple engine options including diesel and gasoline 4-cylinder liquid-cooled engines with power ratings up to 50 hp. The tractor offers various transmission choices such as an 8-speed synchronized shuttle, a 4-speed power shuttle with torque converter, and a hydrostatic transmission. It has a two-wheel drive with hydrostatic power steering and optional ROPS or cab. The 580B supports front-end loader and backhoe attachments and has a fuel capacity of 22 gallons. Dimensions vary with configurations, with wheelbase around 78 inches and weight ranging from 4170 to 11000 pounds depending on attachments.
J.I. Case 580BConstruction Kingindustrial tractor50 hpdiesel enginegasoline engine8-speed shuttle transmissionhydrostaticloaderbackhoe
Power-
Founded-
Model580B

Technical Specifications

Detailed specifications and technical data for J.I. Case 580B Construction King

Power

Engine power:50 hp (37.3 kW)

Tires

Industrial rear:14.9x24, 16.9x24, 17.5Lx24
Industrial front:7.50x16, 11Lx16

Engine

Diesel power:43 hp (1900rpm) (32.1 kW), 50 hp (2100rpm) (37.3 kW)
Diesel torque:132 lb-ft (179.0 Nm)
Engine options:J.I. Case 3.1L 4-cyl diesel, J.I. Case 3.1L 4-cyl gasoline, J.I. Case 2.6L 4-cyl gasoline
Diesel rated RPM:1900, 2100 (torque converter)
Diesel torque RPM:1400
Diesel air cleaner:dry element
Diesel bore/stroke:3.8125x4.125 inches (97 x 105 mm)
Diesel compression:17.5:1
Diesel engine type:diesel, 4-cylinder, liquid-cooled
Diesel displacement:188 ci (3.1 L)
Diesel engine model:J.I. Case G188D
Diesel oil capacity:4 qts (3.8 L)
Diesel starter volts:12
Diesel coolant capacity:16.5 qts (15.6 L)
Gasoline engine type (2.6L):gasoline, 4-cylinder, liquid-cooled
Gasoline engine type (3.1L):gasoline, 4-cylinder, liquid-cooled
Gasoline engine model (2.6L):J.I. Case G159B
Gasoline engine model (3.1L):J.I. Case G188B
Gasoline engine power (2.6L):43 hp (32.1 kW)
Gasoline engine power (3.1L):50 hp (37.3 kW)
Gasoline engine torque (2.6L):122 lb-ft (165.4 Nm)
Gasoline engine torque (3.1L):144 lb-ft (195.3 Nm)
Gasoline engine rated RPM (2.6L):1900
Gasoline engine rated RPM (3.1L):2100
Gasoline engine torque RPM (2.6L):1250
Gasoline engine torque RPM (3.1L):1300
Gasoline engine air cleaner (2.6L):dry element
Gasoline engine air cleaner (3.1L):dry element
Gasoline engine compression (2.6L):7.42:1
Gasoline engine compression (3.1L):7.34:1
Gasoline engine oil capacity (2.6L):4 qts (3.8 L)
Gasoline engine oil capacity (3.1L):4 qts (3.8 L)
Gasoline engine starter volts (2.6L):12
Gasoline engine starter volts (3.1L):12
Gasoline engine coolant capacity (2.6L):14 qts (13.2 L)
Gasoline engine coolant capacity (3.1L):16.5 qts (15.6 L)

Weight

Shipping weight:4170 lbs (hydro diesel tractor) (1891 kg), 6000 lbs (loader tractor) (2721 kg), 11000 lbs (loader-backhoe) (4989 kg)

Capacity

Fuel:22 gal (83.3 L)
Hydraulic system:11 gal (loader) (41.6 L)

Dimensions

Width:77 inches (195 cm)
Length:117 inches (tractor) (297 cm), 178.8 inches (loader tractor) (454 cm), 260 inches (loader-backhoe) (660 cm)
Wheelbase:78.4 inches (188ci) (199 cm), 77.2 inches (159ci) (196 cm)
Rear tread:60 to 76 inches (152 to 193 cm)
Front tread:54 to 57 inches (137 to 144 cm)
Ground clearance:14 inches (35 cm)
Height (exhaust):92 inches (233 cm)
Height (steering wheel):70 inches (177 cm)

Hydraulics

Capacity:11 gal (loader) (41.6 L)
Pressure:2200 psi (151.7 bar)
Total flow:26 gpm (2100rpm) (98.4 lpm), 24 gpm (1900rpm) (90.8 lpm)

Mechanical

Drive:Two-wheel drive
Brakes:Differential mechanical disc/band brakes
Steering:hydrostatic power
Operator station:Open operator station. ROPS optional. Cab optional.

Production

Type:Industrial tractor
Built in:Burlington, Iowa, USA
Manufacturer:J.I. Case
Years produced:1971 - 1976

Attachments

Loader

Weight:2,100 lbs (952 kg)
Dump angle:45° dump
Dump reach:24.5 inches reach (dumped) (62 cm)
Bucket width:64 inches (162 cm)
Ground reach:70.5 inches reach (ground) (179 cm)
Height at pin:128 inches height (at pin) (325 cm)
Lift capacity:4,000 lbs lift (full at pin) (1814 kg)
Dump clearance:103 inches clearance (dumped) (261 cm)
Rollback angle:40° rollback
Attachment overview:Front-end loader, Backhoe

Transmission

Hydrostatic:Type: hydrostatic, Gears: infinite forward and reverse
Hydrostatic speeds:With 14.9x24 rear tires and hand controls. Foot pedals limited to 10MPH.
Transmission options:8-speed synchronized shuttle, 4-speed power shuttle with torque converter, hydrostatic
8-speed synchronized shuttle:Type: synchronized shuttle, Gears: 8 forward and reverse
4-speed power shuttle with torque converter:Type: power shuttle with torque converter, Gears: 4 forward and reverse

Tractor hitch

Rear Type:optional

Power Take-off (PTO)

Rear PTO:optional

Related Models

J.I. Case 580C

Model:580C

J.I. Case 580 CK

Model:580-ck