| Production | |
| Manufacturer | J.I. Case |
| Industrial tractor | |
| Built in Rock Island, Illinois, USA | |
| Total built | 2409 |
| Variants | |
| 320 Terratrac | crawler |
| 320 Wheel | tractor |
| J.I. Case 320 Engine | |
| J.I. Case 2.4L 4-cyl gasoline | |
| J.I. Case 320 Transmission | |
| 8-speed mechanical shuttle | |
| J.I. Case 320 Power | |
| Engine (net) | 38 hp 28.3 kW |
| Mechanical | |
| Two-wheel drive | |
| Power steering | |
| Disc brakes | |
| Open operator station. |
| Photos | |
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| Capacity | |
| Fuel | 13 gal 49.2 L |
| Hydraulic system | 18 gal 68.1 L |
| Hydraulics | |
| Type | open center |
| Capacity | 18 gal 68.1 L |
| Pressure | 1475 psi 101.7 bar |
| Loader tractor Pump flow | 15 gpm 56.8 lpm |
| Backhoe-loader Pump flow | 19 gpm 71.9 lpm |
| Dimensions & Tires | |
| Wheelbase | 75.5 inches 191 cm |
| Weight | 5100 to 7650 pounds |
| Front tire | 6.00-16 |
| Rear tire | 11-24 |
| J.I. Case 320 attachments | |
| front-end loader | |
| backhoe | |
| References | |
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| 1957 Industrial Ads published by J.I. Case | |
| 1957 Industrial Ads published by J.I. Case | |
| Case Backhoe-Loader Model 320 Gasoline published in 1957, by J.I. Case | |
| Case + Terratrac - Now united to serve you better! published in 1957, by J.I. Case | |
| Case + Terratrac - Now united to serve you better! published in 1957, by J.I. Case | |
| Industrial Wheel and Crawler Tractors and Equipment published in 1958, by J.I. Case |
| Page information | |
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| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on August 31, 2021 |