SPECS / COMPARISON
John Deere 8345R vs Case 8940 Magnum
A detailed comparison of the John Deere 8345R and the Case 8940 Magnum. Click a model name to view its full specifications.
Horsepower
John Deere 8345R257.4 kW (345.1 HP)
Case 8940 Magnum152.9 kW (205.1 HP)
Weight
John Deere 8345R14828.0 kg (IVT, duals, Cat 4 hitch: 32690.1 lbs)
Case 8940 Magnum7640.0 kg (2WD: 15829.2 lbs (7180.0 kg) 4WD: 16843.3 lbs)
Lift Capacity
John Deere 8345R5193.0 kg (15000.2 lbs (6804.0 kg) Optional: 20000.3 lbs (9072.0 kg), Front Lift Capacity: 11448.6 lbs)
Case 8940 Magnum7257.0 kg (13756.8 lbs (6240.0 kg) Optional: 15998.9 lbs)
| Specification | John Deere 8345R Agricultural Tractors | Case 8940 Magnum Agricultural Tractors |
|---|---|---|
| Tractor Type | Row-Crop Tractor | Row-Crop Tractor |
| Horsepower | 257.4 kW (345.1 HP) | 152.9 kW (205.1 HP) |
| Weight | 14828.0 kg (IVT, duals, Cat 4 hitch: 32690.1 lbs) | 7640.0 kg (2WD: 15829.2 lbs (7180.0 kg) 4WD: 16843.3 lbs) |
| Lift Capacity | 5193.0 kg (15000.2 lbs (6804.0 kg) Optional: 20000.3 lbs (9072.0 kg), Front Lift Capacity: 11448.6 lbs) | 7257.0 kg (13756.8 lbs (6240.0 kg) Optional: 15998.9 lbs) |
| Transmission Type | Infinitely variable transmission | Full power shift with hydraulic wet disc clutch |
| Length | 622.0 cm (244.9 in.) | — |
| Pump Flow | 321.8 LPM (60.0 GPM (227.1 LPM) Optional: 85.0 GPM) | 109.8 LPM (29.0 GPM) |
| Years Made | 2014-2019 | 1997-1998 |
| Engine Model | John Deere PowerTech PSS | CDC |
| Engine Type | 4-stroke, liquid-cooled, inline | 4-stroke, liquid-cooled, inline |
| Fuel Type | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 8980 cc (548.0 cu in.) | 8267 cc (504.5 cu in.) |
| Bore | 11.81 cm (4.65 in.) | 11.40 cm (4.49 in.) |
| Stroke | 13.59 cm (5.35 in.) | 13.49 cm (5.31 in.) |
| Rear PTO Type | Independent | Independent with electro-hydraulic clutch |
| Rear PTO Speed | 1000 Optional: 1000/1000E Optional: 540/1000 | 1000 |
| Front PTO Type | Independent | — |
| Front PTO Speed | 1000 1000 | — |
| Rated RPM | 2100 RPM | 2200 RPM |
| Compression Ratio | 16.0:1 | 16.5:1 |
| Battery | Two 12V, CCA 925A | Two 12V, CCA 950A |
| Starter | Electric | Electric |
| Height | 328.0 cm (Cab Height: 129.1 in.) | — |
| Width | 348.0 cm (137.0 in.) | — |
| Wheelbase | 305.0 cm (120.1 in.) | 300.0 cm (118.1 in.) |
| Ground Clearance | 50.0 cm (1500 axle Group 42 tires: 22.8 in. (58.0 cm) ILS axle Group 42 tires: 19.7 in.) | 44.0 cm (Front axle: 2WD: 22.4 in. (57.0 cm) 4WD: 17.3 in.) |
| Fuel Tank Capacity | 645.0 l (170.4 gal) | 442.8 l (117.0 gal) |
| Hydraulic Capacity | 90.1 l (10.6 gal (40.1 l) 23.8 gal) | 172.2 l (45.5 gal) |
| Transmission Model | John Deere AutoPowr | — |
| Final Drive | Inboard planetary | — |
| Gears | Infinite forward and reverse | 18 forward and 4 reverse |
| Chassis | 4×4 MFWD 4WD | 4×2 2WD or 4×4 MFWD 4WD |
| Brakes | Hydraulic wet disc | Differential hydraulic wet disc |
| Differential Lock | Hydraulic rear Hydraulic front with 1500 and ILS axles | Electric rear |
| Drawbar Category | IVN/III | III/IIIN |
| Cabin Type | CommandView III cab | Cab with air-conditioning |
| Front Hitch | Optional | — |
| Steering Type | Hydrostatic power or Active Command steering | Power |
| Front Tires | Ag: 380/80R38 | Ag: 14L-16.1 |
| Rear Tires | Ag: 480/80R50 | Ag: 18.4R-42 |
| Hydraulic Type | Closed-center load sensing pressure flow compensated | Closed center pressure-flow compensated |
| SCV Flow | 159.0 LPM (35.0 GPM (132.5 LPM) Optional: 42.0 GPM) | 102.2 LPM (27.0 GPM) |
| Valves | Rear 4 to 6, Front 0 to 2 | 2 to 4 |
| Oil Capacity | — | 20.8 l (5.5 gal) |
| Coolant Capacity | — | 29.3 l (7.7 gal) |
| Max. Travel Speed | — | 11.9 km/h (Forward: 20.4 MPH (32.8 km/h) Reverse: 7.4 MPH) |
| Hitch Type | — | Electronic lower-link draft sensing |
| Working Pressure | — | 151.7 bar (2200.0 psi) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.