John Deere 4066M vs John Deere 5075E
Every published spec for both machines, side by side. The verdict below is computed straight from the spec sheets, not opinion.
Across 8 measurable specs, the John Deere 5075E leads 6 categories to 2. Machine pages: John Deere 4066M and John Deere 5075E.
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Category Verdict
| Spec | John Deere 4066M | John Deere 5075E |
|---|---|---|
| Engine HP (hp) | 65 hp | ▲ 73.7 hp |
| PTO HP (hp) | ▲ 58 hp | 57 hp |
| Weight (lb) | 3,770 lb | ▲ 6,812 lb |
| Loader Lift (lb) | 2,396 lb | ▲ 3,225 lb |
| 3-Pt Lift (24 in) (lb) | 2,500 lb | ▲ 3,192 lb |
| Lift Height (in) | 112 in | ▲ 124 in |
| Breakout Force (lbf) | n/a | 4,354 lbf |
| Hydraulic Flow (gpm) | 15.9 gpm | ▲ 29.6 gpm |
| Travel Speed (mph) | ▲ 18.6 mph | 15.5 mph |
Full Spec Sheet
Every published spec, side by side, including the details the graphs above don't chart.
| Spec | John Deere4066M | John Deere5075E |
|---|
| Engine Manufacturer | Yanmar | John Deere |
|---|---|---|
| Engine Model | 4TNV86CHT-MJT | PowerTech 3029 (2.9L) EWR |
| Engine Type | Turbocharged 4-cylinder Diesel | Diesel, turbocharged |
| No. of Cylinders | 4 | 3 |
| Displacement | 127.6 in³ | 179 in³ |
| Rated Engine Speed | 2600 rpm | 2100 rpm |
| Engine Power (Gross) | 65 hp | 73.7 hp |
| PTO Power | 58 hp | PR/TSS OOS: 57 hp; PR/TSS Cab: 55 hp; eHydro: 51.4 hp |
| Engine Emissions Constraints | Tier 4 | Tier 4 |
| Cooling System Type | Liquid-cooled | Liquid-cooled |
| Air Cleaner | Dual element (dry type with safety element) | Dry type with safety element |
| Fuel System | High-pressure common rail direct injection | Electronically controlled, high-pressure common rail |
| Alternator | 75 A, 12 V | 110 A |
John Deere 4066M vs John Deere 5075E: Quick Answers
- Which has more horsepower, the John Deere 4066M or the John Deere 5075E?
- The John Deere 5075E leads on engine hp at 73.7 hp hp, compared to 65 hp hp for the John Deere 4066M.
- Which has more PTO horsepower, the John Deere 4066M or the John Deere 5075E?
- The John Deere 4066M leads on pto hp at 58 hp hp, compared to 57 hp hp for the John Deere 5075E.
- Which is heavier, the John Deere 4066M or the John Deere 5075E?
- The John Deere 5075E leads on weight at 6,812 lb lb, compared to 3,770 lb lb for the John Deere 4066M.
- Which has more loader lift capacity, the John Deere 4066M or the John Deere 5075E?
- The John Deere 5075E leads on loader lift at 3,225 lb lb, compared to 2,396 lb lb for the John Deere 4066M.
- Which has more three-point hitch lift capacity, the John Deere 4066M or the John Deere 5075E?
- The John Deere 5075E leads on 3-pt lift (24 in) at 3,192 lb lb, compared to 2,500 lb lb for the John Deere 4066M.