John Deere 6M 145 – Specifications
160 HP Max, 6 Cyl, 6.8L PowerTech
PowrQuad / AutoQuad / IVT
129 HP, 540/540E/1000
Load-Sensing, ~9000 kg lift
★★★★★
8.6
/ 10 · Expert Rating
AvailableOfficial
160 HP Max, 6 Cyl, 6.8L PowerTech
Engine
PowrQuad / AutoQuad / IVT
Drive
129 HP, 540/540E/1000
PTO
Load-Sensing, ~9000 kg lift
Hydraulics
Overview
The John Deere 6M 145 – Specifications is a Tractor manufactured by John Deere.
Quick Verdict
Expert Quick Verdict — John Deere 6M 145 – Specifications
✅ Best For
John Deere Tractor operations
⛔ Not Ideal For
Ultra-heavy commercial transport & road haulage
🏆 Expert Score
8.6/10
🌾 Farm Size Fit
Medium to large farms (100–500+ acres)
🏗️ Loader Suitability
Excellent — high-capacity front loader support
🚚 Transport Suitability
Good — suitable for on-road inter-field transport
Performance Scores
8.6
/10
Our Rating
The overall rating is based on review by our experts
9
9
9
8
8
Pros & Cons
Advantages
- Powerful 6-cylinder PowerTech engine.
- High PTO output for heavy implements.
- Advanced load-sensing hydraulics.
- Premium CommandCenter display.
Limitations
- Higher fuel use than 4-cylinder models.
- Large size for small fields.
- Premium pricing.
Gallery
Full Specifications
| Brand | John Deere |
| Model Name | 6M 145 |
| Model Year | Not specified |
| Series | 6M Series |
| Configuration | Agricultural |
| Tractor Class | Utility Tractor |
| Drive Configuration | MFWD (4WD) |
| Engine Manufacturer | John Deere PowerTech |
| Engine Model | 6.8L PVS |
| Engine Type | Diesel, Inline |
| Number of Cylinders | 6 |
| Bore × Stroke | Not specified |
| Engine Displacement | 6.8 L |
| Compression Ratio | Not specified |
| Aspiration | Turbocharged, Air-to-Air Cooled |
| Fuel System | High Pressure Common Rail (HPCR) |
| Injection Pump | Electronic |
| Rated Engine Speed | 2200 RPM |
| Maximum Engine Power | 160 HP (Max) / 145 HP (Rated) |
| Maximum Torque | ~680 Nm |
| Torque Rise | ~40% |
| Governing Type | Electronic |
| Cooling Fan | Engine Driven, Viscous |
| Air Intake System | Dry with Pre-Cleaner |
| Exhaust Orientation | Vertical |
| Emission Standard | Stage V / Tier 4 Final |
| Engine Gross Power | 160 HP |
| PTO Power | 129 HP / 111 HP |
| Drawbar Power | ~110–120 HP |
| Hydraulic Power Loss | ~10–12% |
| Brake Type | Hydraulic Wet Disc |
| Actuation | Independent / Hydraulic |
| Parking Brake | Wet Disc, SAHR |
| Brake Cooling | Oil Bath |
| PTO Type | Independent Electro-Hydraulic |
| PTO Engagement | Push Button / Radar Modulated |
| PTO Speed | 540 / 540E / 1000 RPM |
| PTO Shaft | 20-Spline / 21-Spline |
| PTO Direction | Clockwise |
| Ground Speed PTO | Yes (Optional) |
| Hydraulic Type | Closed Center, Load Sensing |
| Hydraulic Pump | Variable Displacement |
| Max Hydraulic Pressure | 200 bar |
| Lifting Capacity | ~9000 kg @ links |
| Lift Control | Position + Draft + Mixed |
| 3-Point Hitch | Yes |
| Hitch Category | Category II / III |
| Lower Link Ends | Ball Type |
| Auxiliary Valve | Up to 5 SCVs (45 LPM) |
| Response Control | Electronic / Joystick Optional |
| Fuel Tank | 285 L |
| Engine Oil | 23.5 L |
| Transmission Oil | 62–63 L |
| Hydraulic Oil | Shared with transmission |
| Coolant | 27.4 L |
| Clutch Type | Wet Multi-Disc |
| Clutch Diameter | Not specified |
| Transmission Type | PowrQuad Plus / AutoQuad / IVT Optional |
| Gearbox Configuration | 16F/16R or CVT |
| Forward Gears | Up to 32 |
| Reverse Gears | Up to 16 |
| Forward Speed Range | 0.06 – 50 km/h |
| Reverse Speed Range | Similar to forward |
| Final Drive | Planetary |
| Differential Lock | Electronic (Front/Rear optional) |
| Tyre Type | Agricultural R1W |
| Front Tyres | 420/85R28 |
| Rear Tyres | 480/80R42 |
| Front Axle | Heavy Duty / Suspended Optional |
| Rear Axle | Heavy Duty Planetary |
| Track Width (Front) | Adjustable |
| Track Width (Rear) | Adjustable |
| Electrical System | 12V |
| Battery Capacity | 2 x 925 CCA |
| Alternator Output | 14V / 240A |
| Starter Motor | Electric, 4.5 kW |
| Instrument Cluster | 10" CommandCenter Display |
| Warning Indicators | Oil, Temp, DEF, Charging, AutoTrac |
| Steering Type | Hydrostatic Power Steering |
| Steering Gear | Load-Sensing |
| Turning Radius (with brakes) | ~5.5 m |
| Steering Column | Adjustable / Tilt-Telescoping |
| Seat | Air Suspension Premium |
| Suspension Seat | Standard |
| ROPS | Standard / Cab Optional |
| Canopy | Optional |
| Footstep | Anti-Slip |
| Control Layout | Right-Hand Joystick / Armrest |
| MB Plough | Yes |
| Disc Harrow | Yes |
| Cultivator | Yes |
| Rotavator (5–6 ft) | Yes |
| Thresher | Yes |
| Baler | Yes |
| Trailer (Hydraulic) | Yes |
| Wheelbase | 2765 mm |
| Overall Length | 4733 mm |
| Overall Height | 2980 mm |
| Overall Width | 2550 mm |
| Minimum Ground Clearance | 535 mm |
| Unladen Weight | 8000 kg (Cab) |
| Max Permissible Weight | 11000 kg |
Reviews
Frequently Asked Questions
Our experts rate the John Deere 6M 145 – Specifications at 8.6/10. This score reflects performance across all key categories including engine output, transmission efficiency, hydraulic capability, and operator comfort.
The top advantages of the John Deere 6M 145 – Specifications include: Powerful 6-cylinder PowerTech engine.; High PTO output for heavy implements.; Advanced load-sensing hydraulics..
Yes. Key limitations include: Higher fuel use than 4-cylinder models.; Large size for small fields.; Premium pricing.. Understanding these helps buyers select the right tractor for their specific needs.
The Engine of the John Deere 6M 145 – Specifications is 160 HP Max, 6 Cyl, 6.8L PowerTech.
The Drive of the John Deere 6M 145 – Specifications is PowrQuad / AutoQuad / IVT.
The PTO of the John Deere 6M 145 – Specifications is 129 HP, 540/540E/1000.
The Hydraulics of the John Deere 6M 145 – Specifications is Load-Sensing, ~9000 kg lift.
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