This comparison evaluates the Case IH Maxxum 145 and John Deere 6R 140, both classified as Utility tractors. We analyze horsepower ratings (gross and PTO), operating weight, hydraulic flow capacity, 3-point hitch lift capacity, transmission type, warranty coverage, and typical pricing signals. Both models serve similar use cases, so differences in specific specs may influence your decision based on property size, planned implements, and budget. Specs are compiled from manufacturer literature and dealer listings when available, and we update records as sources are verified.
| Specification | Case IH Maxxum 145 | John Deere 6R 140 |
|---|---|---|
| Engine & Power | ||
| Gross Horsepower | 145 HP | 140 HP |
| PTO Horsepower | 127.6 HP | 123.2 HP |
| Engine Manufacturer | Case IH | John Deere |
| Cylinders | 4 | 4 |
| Displacement | 7.975 L | 7.7 L |
| Fuel Type | Diesel | Diesel |
| Drivetrain & Transmission | ||
| Transmission Type | Power Shuttle | Power Reverser |
| Drive Type | 4WD | 4WD |
| Forward Speeds | 16F | 16F |
| Reverse Speeds | 16R | 16R |
| PTO & Hydraulics | ||
The Case IH Maxxum 145 delivers 145 HP compared to 140 HP on the John Deere 6R 140, providing more power for demanding tasks. It also weighs 16,250 lbs vs 15,750 lbs.
Neither model is primarily a lawn tractor. Both can handle mowing with appropriate mower attachments, but they're designed for broader property maintenance tasks including loader work, tilling, and implement use.
The Case IH Maxxum 145 has a higher 3-point lift capacity (6,960 lbs vs 6,720 lbs), which generally correlates with better front loader capability. Loader compatibility: Yes - Multiple Options.
| PTO Type |
| Independent |
| Independent |
| PTO Speed | 540 | 540 |
| Hydraulic Flow | 87 GPM | 84 GPM |
| Hydraulic Pressure | 3,200 PSI | 3,200 PSI |
| Remote Valves | 3 | 3 |
| Dimensions & Weight |
| Operating Weight | 16,250 lbs | 15,750 lbs |
| Length | 288.5 in | 283.5 in |
| Width | 118.5 in | 117 in |
| Height | 134.5 in | 133.5 in |
| Wheelbase | 123.5 in | 122 in |
| Ground Clearance | 30.8 in | 30.2 in |
| Hitch / Implements |
| 3-Point Category | II | II |
| Lift Capacity | 6,960 lbs | 6,720 lbs |
| Loader Compatibility | Yes - Multiple Options | Yes - Multiple Options |
| Warranty & Ownership |
| Powertrain Warranty | 4 years | 4 years |
| Bumper-to-Bumper | 2 years | 2 years |
| Pricing Signals | ||
| Typical Price | $125,000 | $150,000 |
| MSRP Min | $115,000 | $140,000 |
| MSRP Max | $135,000 | $160,000 |
Both models offer 4-year powertrain warranties. Warranty terms can vary by dealer and region, so confirm coverage details before purchase.
Before purchasing, verify dealer pricing and availability in your area, confirm current warranty terms, test-drive if possible, and assess which implements or attachments you'll need. Both specs and pricing can vary by region and dealer.