John Deere 6M 140 – Specifications
154 HP Max, 4 Cyl, 4.5L PowerTech PSS
24F PowrQuad / CommandQuad / IVT
111 HP Rated, up to 129 HP IPM
Load-Sensing PFC, up to 9031 kg
★★★★★
8.6
/ 10 · Expert Rating
AvailableOfficial
154 HP Max, 4 Cyl, 4.5L PowerTech PSS
Engine
24F PowrQuad / CommandQuad / IVT
Drive
111 HP Rated, up to 129 HP IPM
PTO
Load-Sensing PFC, up to 9031 kg
Hydraulics
Overview
The John Deere 6M 140 – Specifications is a Tractor manufactured by John Deere.
Quick Verdict
Expert Quick Verdict — John Deere 6M 140 – 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
- High-output PowerTech PSS dual-turbo engine.
- Strong PTO performance with IPM boost.
- Advanced IVT transmission option.
- Heavy-duty hydraulics for large implements.
Limitations
- Premium pricing segment.
- Complex emissions after-treatment.
- Overkill for light utility work.
Gallery
Full Specifications
| Brand | John Deere |
| Model Name | 6M 140 |
| Model Year | Not specified |
| Series | 6M Series |
| Configuration | Agricultural |
| Tractor Class | Utility Tractor |
| Drive Configuration | 2WD / 4WD (MFWD) |
| Engine Manufacturer | John Deere |
| Engine Model | PowerTech PSS 4045HL557 |
| Engine Type | Diesel, Inline |
| Number of Cylinders | 4 |
| Bore × Stroke | Not specified |
| Engine Displacement | 4.5 L (4495 cc) |
| Compression Ratio | Not specified |
| Aspiration | Dual turbochargers (VGT + FGT) |
| Fuel System | High-pressure common rail (HPCR) |
| Injection Pump | Electronic |
| Rated Engine Speed | 2100 RPM |
| Maximum Engine Power | 154 HP (Max) / 140 HP (Rated) |
| Maximum Torque | 656 Nm |
| Torque Rise | 40% (PTO) |
| Governing Type | Electronic |
| Cooling Fan | Engine Driven (reversible opt) |
| Air Intake System | Dry-type |
| Exhaust Orientation | Vertical |
| Emission Standard | Final Tier 4 / Stage V (DPF, DOC, SCR) |
| Engine Gross Power | 140 HP Rated / 154 HP Max |
| PTO Power | 111 HP Rated / 129 HP Max (IPM) |
| Drawbar Power | ~100–110 HP (estimated) |
| Hydraulic Power Loss | ~10–12% |
| Brake Type | Hydraulic wet disc |
| Actuation | Independent |
| Parking Brake | Electro-hydraulic |
| Brake Cooling | Oil cooled |
| PTO Type | Independent |
| PTO Engagement | Electro-hydraulic wet disc |
| PTO Speed | 540 / 1000 RPM |
| PTO Shaft | 21-spline (1000) |
| PTO Direction | Clockwise |
| Ground Speed PTO | No |
| Hydraulic Type | Load Sensing (PFC) |
| Hydraulic Pump | Engine driven (35/45 cc) |
| Max Hydraulic Pressure | Not specified |
| Lifting Capacity | 7930 kg std / 9031 kg opt |
| Lift Control | Electronic (Position + Draft + Mixed) |
| 3-Point Hitch | Yes |
| Hitch Category | Category II / III N |
| Lower Link Ends | Ball type |
| Auxiliary Valve | 2–4 rear SCV / 2–4 mid SCV |
| Response Control | Electronic |
| Fuel Tank | 205 L |
| Engine Oil | 17 L |
| Transmission Oil | 53–60 L (shared) |
| Hydraulic Oil | Shared with transmission |
| Coolant | 22 L |
| Clutch Type | Wet disc (electro-hydraulic) |
| Clutch Diameter | Not specified |
| Transmission Type | PowrQuad Plus / AutoQuad / CommandQuad / IVT |
| Gearbox Configuration | 24-speed PowerShift / IVT |
| Forward Gears | 24 / Infinite |
| Reverse Gears | 24 / Infinite |
| Forward Speed Range | Up to 50 km/h |
| Reverse Speed Range | Up to 50 km/h |
| Final Drive | Planetary |
| Differential Lock | Electro-hydraulic (rear) |
| Tyre Type | Radial R1W |
| Front Tyres | 380/85R24 or 11.00-16 |
| Rear Tyres | 460/85R34 or 18.4R38 |
| Front Axle | Adjustable / TLS opt |
| Rear Axle | Flange / Rack-and-pinion opt |
| Track Width (Front) | Adjustable |
| Track Width (Rear) | Adjustable |
| Electrical System | 12V |
| Battery Capacity | 154 Ah / 174 Ah |
| Alternator Output | 125 A / 250 A |
| Starter Motor | Electric |
| Instrument Cluster | Digital Cornerpost + G5 (opt) |
| Warning Indicators | Multiple via JDLink |
| Steering Type | Power Steering |
| Steering Gear | Hydrostatic |
| Turning Radius (with brakes) | ~4.3 m |
| Steering Column | Adjustable (CommandARM) |
| Seat | Air suspension (Std) / Mechanical (Opt) |
| Suspension Seat | Yes |
| ROPS | Integrated cab |
| Canopy | Optional |
| Footstep | Anti-slip |
| Control Layout | Right-hand console / CommandARM |
| MB Plough | Yes |
| Disc Harrow | Yes |
| Cultivator | Yes |
| Rotavator (5–6 ft) | Yes |
| Thresher | Yes |
| Baler | Yes |
| Trailer (Hydraulic) | Yes |
| Wheelbase | 2580 mm |
| Overall Length | 4470 mm |
| Overall Height | 2840 mm |
| Overall Width | 2460 mm |
| Minimum Ground Clearance | 462 mm |
| Unladen Weight | 6300 kg |
| Max Permissible Weight | 9500 kg |
Reviews
Frequently Asked Questions
Our experts rate the John Deere 6M 140 – 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 140 – Specifications include: High-output PowerTech PSS dual-turbo engine.; Strong PTO performance with IPM boost.; Advanced IVT transmission option..
Yes. Key limitations include: Premium pricing segment.; Complex emissions after-treatment.; Overkill for light utility work.. Understanding these helps buyers select the right tractor for their specific needs.
The Engine of the John Deere 6M 140 – Specifications is 154 HP Max, 4 Cyl, 4.5L PowerTech PSS.
The Drive of the John Deere 6M 140 – Specifications is 24F PowrQuad / CommandQuad / IVT.
The PTO of the John Deere 6M 140 – Specifications is 111 HP Rated, up to 129 HP IPM.
The Hydraulics of the John Deere 6M 140 – Specifications is Load-Sensing PFC, up to 9031 kg.
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