J.I. Case 420
| | 1959 - 1961 |
| Industrial Crawler tractor |
|
| Production |
| Manufacturer | J.I. Case
|
| Industrial Crawler tractor |
| Built in Churubusco, Indiana, USA |
| J.I. Case 420 Power |
| Engine | 42 hp
31.3 kW
|
| Mechanical |
| Drive | crawler
|
| Open operator station. |
| Capacity |
| Fuel | 8 gal (gas early)
30.3 L
|
| | 17 gal (diesel)
64.3 L
|
| | 10 gal (diesel backhoe)
37.9 L
|
| Hydraulic system | 6 gal
22.7 L
|
| Hydraulics |
| Type | open center
|
| Capacity | 6 gal
22.7 L
|
| Pressure | 1475 psi
101.7 bar
|
| Pump flow | 15.5 gpm (loader/dozer)
58.7 lpm
|
| | 19 gpm (loader-backhoe)
71.9 lpm
|
| Tractor hitch |
| Type | Case Eagle Hitch OptOptional
|
| Power Take-off (PTO) |
| Rear PTO | transmission OptOptional
|
| Rear RPM | 540 (1.375)
|
| Engine RPM | 540@1660
|
| Belt Pulley |
| Diameter | 8.5 inches
21 cm
|
| Width | 6.5 inches
16 cm
|
| RPM | 1160
|
| Electrical |
| Ground | positive
|
| Charging system | generator
|
| Gas Batteries | 1
|
| Diesel Batteries | 2
|
| Battery volts | 12
|
| Gas Battery AH | 50
|
| Diesel Battery AH | 105
|
| References |
 |
| The world's largest, most advanced crawler line published in 1959, by J.I. Case |
| Operator's Instruction Manual 420C Crawler Diesel Engine (9-70321) published in 1960 |
| Operator's Instruction Manual 420 Gasoline Crawler (9-9781) published in 1959 |
| Industrial Tractors and Equipment published in 1960, by J.I. Case |
| Page information |
| Contact: Peter Easterlund |
| Updated on August 22, 2022 |
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