Industrial Tractor · 1959Unverified
J.I. Case 420
J.I. Case 420 — Industrial Crawler tractor · 42 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
42 hp
Weight
4767 to 10050 pounds
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Industrial Crawler tractorReference
Built in Churubusco, Indiana, USAReference
DrivecrawlerReference
Open operator station.Reference
Engine
J.I. Case 2.4L 4-cyl gasolineReference
J.I. Case 3.1L 4-cyl dieselReference
Engine31.3 kWReference
J.I. CaseReference
gasolineReference
4-cylinderReference
liquid-cooledReference
Displacement2.4 LReference
Bore/Stroke86 x 105 mmReference
Power31.3 kWReference
Fuel systemcarburetorReference
Air cleaneroil bathReference
Compression7.1:1Reference
Rated RPM1850Reference
Idle RPM500-2000Reference
Firing order1-3-4-2Reference
StarterelectricReference
Starter volts12Reference
Coolant capacity11.4 LReference
SparkplugChampion D16Reference
Sparkplug gap0.635 mmReference
Point gap0.508 mmReference
Intake valve clearance0.356 mmReference
Exhaust valve clearance0.356 mmReference
Oil capacity5.7 LReference
dieselReference
Displacement3.1 LReference
Bore/Stroke97 x 105 mmReference
Compression17.5:1Reference
Idle RPM700-2025Reference
Transmission
3-speed gearReference
TypegearReference
Gears3 forward and 1 reverseReference
Clutch235mm dry discReference
Oil capacity7.1 LReference
Capacities
Fuel30.3 LReference
Fuel64.3 LReference
Fuel37.9 LReference
Diameter21 cmReference
Width16 cmReference
RPM1160Reference
PTO & Hydraulics
Hydraulic system22.7 LReference
Typeopen centerReference
Capacity22.7 LReference
Pressure101.7 barReference
Pump flow58.7 lpmReference
Pump flow71.9 lpmReference
TypeCase Eagle HitchReference
Rear PTOtransmissionReference
Rear PTO Type540 (1.375)Reference
Engine RPM540@1660Reference
Hydraulic Angling dozer length322 cmReference
Hydraulic Crowning dozer length309 cmReference
Dimensions
Weight4767 to 10050 poundsReference
11-inch tracksReference
Length256 cmReference
Length519 cmReference
High Lift dozer length292 cmReference
Mechanical Angling dozer length274 cmReference
Width153 cmReference
Height (hood)142 cmReference
Height (exhaust)161 cmReference
Weight2162 kgReference
Weight4558 kgReference
Gauge121 cmReference
J.I. Case 420 attachments
bladeReference
front-end loaderReference
backhoeReference
420 Serial Numbers
Location:Serial number plate on the left side of the 420, below the arm rest.Reference
19593008188 (420)Reference
19603012301 (420B)Reference
19613016001 (420C)Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundpositiveReference
Charging systemgeneratorReference
Gas Batteries1Reference
Diesel Batteries2Reference
Battery volts12Reference
Gas Battery AH50Reference
Diesel Battery AH105Reference
Attachment overview
BladeReference
Front-end loaderReference
BackhoeReference
J.I. Case 420 Backhoe
Backhoe typeJ.I. Case 420 BackhoeReference
Transport height307 cmReference
Digging depth365 cmReference
Reach from pivot492 cmReference
Loading height320 cmReference
Swing Arc180°Reference
J.I. Case 420 Tracks
Width27 cmReference
Length on ground144 cmReference
Area on ground0.8 m²Reference
Ground pressure262.1 barReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.