John Deere 6145M
6 Series Row-Crop Tractors 6145M
Overview:
With the 6145M, you get the right mix of automation and mechanical efficiency in a compact but powerful package. Choose from several transmission options, including a 25 mph (40K) or a creeper option with speeds as low as .09 mph (1.4 km/h). All PowrQuad™ transmissions feature a left-hand reverser for no-clutch, no-ski... + Read More
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Features
- 145-hp John Deere FT4 PowerTech™ engine
- Available in cab or open-station configuration
- Standard 21-GPM pressure-compensated hydraulics; 30-GPM pressure-flow compensated system available
- Choose from a range of available transmissions
Specifications
| Manufacturer | John Deere |
| Model | 6145M |
| Engine | |
| Manufacturer | John Deere PowerTech™ PSS (B20 Diesel Compatible) |
| Aspiration | Dual Series Turbocharger w/fixed geometry first stage-variable geometry second stage - air-to-air aftercooling and cooled exhaust gas recirculation |
| Cylinders/Displacement, cu. in. (L) | 4/276 cu in. (4/4.5 L) |
| Cylinder Liners | Wet sleeve |
| Fuel tank capacity, US Gal. (L) (Open; Cab) | --- |
| Standard | 73 U.S. gal. (275 L) |
| Underhood muffler | Yes |
| Performance | |
| Advertised PTO hp (kW) @ Rated rpm | 114 @ 2100 hp (85 @ 2100 kW) |
| Advertised Engine hp (kW) @ Rated speed | 145 @ 2100 hp (108 @ 2100 kW) |
| Transmission | |
| Std. Transmission; Forward/Reverse | 16 Speed PowrQuad Transmission 30K (OOS Only); 16 Speed PowrQuad PLUS™ Transmission 30K (Cab Only) |
| Opt. Transmission; Forward/Reverse | 24 Speed PowrQuad Transmission 40K (OOS Only); 24 Speed PowrQuad PLUS Transmission 40K (Cab Only); 24 Speed AutoQuad PLUS Transmission 40K (Cab Only) |
| Reverser | Left-hand base |
| On-the-Go Shifting (Yes/No/Partial) | Yes |
| Clutch; Wet/Dry | Wet |
| Creeper | Yes |
| Power Take-Off (PTO) | |
| Standard | Independent 1-3/8 in., 540/1000 reversible shaft |
| Optional | Independent 540 rpm |
| PTO Actuation | Electrohydraulic |
| Hydraulics | |
| Type | Pressure Compensated (PC) System with Load Sensing Function - Base |
| Pressure & Flow Compensated (PFC) System with Load Sensing Function - Option | |
| Pump Rated Output, GPM (L/min.) | --- |
| Standard | 80 Advertised - Base (PC) L/min |
| 21.1 Advertised - Base (PC) gpm | |
| Optional | 114 Advertised - Option (PFC) L/min |
| 30 Advertised - Option (PFC) gpm | |
| Maximum Operating Pressure, psi (kPa) | 20,000 kPa |
| 2900 psi | |
| Hitch Draft Control Load Sense Type | Electrohydraulic |
| Remote Control Valves Available | Up to 3 rear mechanical or 3 with power beyond, 3 mid-mount mechanical |
| Hitch Category (SAE Designation) | Category 2/3N |
| OECD | --- |
| Standard | 3836 Advertised kg |
| 8456 Advertised lb | |
| Optional | 4330 Advertised kg |
| 9546 Advertised lb | |
| Sensing type | Electronic lower link |
| Joystick SCV control | Mechanical |
| Final Drive | |
| Type | Inboard planetary three pinion |
| Differential controls | Electrohydraulic |
| Front | Yes |
| Front & Rear | Yes |
| Engage On-the-Go Rear Differential Lock | Yes |
| Axle Type | Flanged axle, 8 position adjustable steel wheels - Base, Options: Flanged axle, 2 position fixed steel wheels 79.45 x 2555 with 2-Position Fixed Cast Wheels mm 3.385 x 100.4 with 2-Position Fixed Cast Wheels in. 86 x 2550 with 2-Position Fixed Steel Wheels mm 3.1 x 100.6 with 2-Position Fixed Steel Wheels in. |
| Brakes, Type and Control | Hydraulic wet disk |
| 2WD Dimensions | |
| Wheelbase, in. (mm) | 108.9 in. (2765 mm) |
| Front Tread Range, in. (mm) | 60.4 to 80.4 in. (1534 to 2042 mm) |
| MFWD Dimensions | |
| Wheelbase, in. (mm) | 108.9 in. (2765 mm) |
| Front Tread Range, in. (mm) | 58.8 to 86.8 in. (1494 to 2206 mm) |
| Front Axle Clearance, in. (mm) | 23.9 in. (607 mm ) |
| Turning Radius w/Brakes, ft (m) | 23.5 ft (7.1 m) |
| Turning Radius w/o Brakes, ft (m) | 23.5 ft (7.1 m) |
| Limited Slip Differential | Yes |
| Unballasted Operating Weight, lb (kg) | 12200 lb (5534 kg) |
| Approx. Ship Wgt, lb (kg) Open; Cab | 12200 lb (5534 kg) |
| Standard Tires | |
| 2WD | 10.00-16 10PR F2 Bias - Front in. |
| 460/85R38 149A8 R1W Radial - Rear in. | |
| MFWD | |
| Front | 380/85R28 133A8 R1W Radial in. |
| Rear | 460/85R38 149A8 R1W Radial in. |
| Miscellaneous | |
| Country of Manufacture | Mannheim, Germany |
| Ballasting Restrictions, lb (kg) | Refer to Operator's Manual |
| *Notes | Updated - 02/27/2015 |