Industrial Tractor · 1954Unverified
J.I. Case 520
J.I. Case 520 — Industrial tractor · 55 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
55 hp
Weight
3487 kg
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Industrial tractorReference
Total built265Reference
Two-wheel driveReference
Final drivesroller chainReference
SteeringmanualReference
SteeringpowerReference
Disc brakesReference
Open operator station.Reference
Variants
500farm tractorReference
Engine
J.I. Case 6.2L 6-cyl dieselReference
J.I. CaseReference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement6.2 LReference
Bore/Stroke102 x 127 mmReference
Air cleaneroil bathReference
Pre-heatingether injectionReference
Rated RPM1350Reference
Idle RPM600-1500Reference
Firing order1-5-3-6-2-4Reference
Starter volts12Reference
Intake valve clearance0.305 mmReference
Exhaust valve clearance0.305 mmReference
Oil capacity13.2 LReference
Transmission
4-speed gearReference
TypegearReference
Gears4 forward and 1 reverseReference
Clutch381mm dry discReference
PTO & Hydraulics
PTO (claimed)41.0 kWReference
Hydraulic system13.2 LReference
Typeopen centerReference
Capacity13.2 LReference
Pressure71.0 barReference
Pump flow75.7 lpmReference
Rear PTOindependentReference
Clutchwet discReference
Rear PTO Type540 (1.375)Reference
Engine RPM540@1350Reference
Capacities
Fuel113.6 LReference
Dimensions
Wheelbase222 cmReference
Weight3487 kgReference
Front tire9x15Reference
Rear tire18x26Reference
Industrial front9x15Reference
Industrial rear18x26Reference
Industrial front10x15Reference
Industrial rear14x28Reference
Industrial rear15x30Reference
Length345 cmReference
Width222 cmReference
Shipping weight3487 kgReference
Clearance (front axle)38 cmReference
Front tread157 cmReference
Rear tread167 cmReference
Steering wheel182 cmReference
520 Serial Numbers
Location:Serial number plate on the right side of the battery support.Reference
Electrical
GroundnegativeReference
Charging systemgeneratorReference
Batteries2Reference
Battery volts6Reference
Battery AH200Reference
J.I. Case 520 Height
Hood156 cmReference
Exhaust228 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.