John Deere 6145M Tractor


  • 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

Features

+ PowrQuad™ PLUS and AutoQuad™ PLUS transmissions

+ ISOBUS and tractor-baler automation offer new baling experience

+ Full-frame design provides superior support

+ Cab packages and accessories

+ Pressure-and-flow compensated (PFC) hydraulic system

+ CommandQuad™ PLUS transmission – Available on all 6M Cab Tractors

+ PowerTech™ PVS/PSS Stage IV engine



Engine specifications

DescriptionJohn Deere PowerTech™ PSS
Engine typeDiesel, in-line, 4-cylinder, wet-sleeve cylinder liners with 4 valves-in-head
Engine familyHJDXL06.8302
Rated speed2100 rpm
AspirationTurbocharged, wastegate first stage-fixed second stage, air-to-air aftercooling and cooled exhaust gas recirculation
Cylinders liners
Emission levelFinal Tier 4
After treatment typeDOC/DPF/SCR
Displacement4.5 L
275 cu in.

Engine performance

Rated power97/68EC: 107 kW
145 hp
Rated PTO power (hp SAE)85 kW
116 hp
Power boost (available in transport and/or mobile PTO applications)6 percent
Engine peak torqueAt 1,500 rpm: 655 Nm
483 lb-ft
PTO torque rise35 percent

Transmission

TypeStandard: John Deere PowrQuad™ Plus 40 km/h
25 mph
Optional: John Deere AutoQuad™ Plus 40 km/h
John Deere CommandQuad™ Plus 40 km/h
John Deere PowrQuad™ Plus 30 km/h
19 mph
Reverser
Clutch; wet/dry
Creeper

Hydraulic system

Pump rated outputStandard: 35 cc pump: 80 L/min
21 gpm
Optional: 45 cc pump: 114 L/min
30 gpm
Available flow at a single rear SCVStandard: 60 L/min
16 gpm
Optional: 100 L/min
26 gpm
Available flow at front SCVs
Number of rear selective controls valves (SCVs)Standard: ISO Couplers: 2
ISO Couplers: up to 4
Number of mid selective controls valves (SCVs)ISO Couplers: 3
Number of front selective controls valves (SCVs)
Joystick SCV control
SCV controlMechanical
Type

Rear hitch

Hitch draft control load sense type
Remote control valves available
Hitch category (SAE designation)Standard: Category 3N at 610 mm behind hitchpoint: 3800 kg
8380 lb
Optional: Category 3 at 610mm behind hitchpoint: 4300 kg
9480 lb
Maximum lift capacity behind lift pointsStandard: at lower links: 6000 kg
13230 lb
Optional: at lower links: 6800 kg
14990 lb
Sensing typeElectronic lower link
Rear axle differential lock

Drawbar

Drawbar categoryCategory 2
Maximum vertical load1200-2250 kg
2645-4960 lb
Maximum vertical load dependent on drawbar position

Rear power take-off (PTO)

TypeElectrohydraulically operated
Standard: 35mm (1.375 in) 540, 540E, 1000 rpm reversible shaft
Optional: 35mm (1.375 in) 540, 1000 rpm reversible shaft
Engine rpm (at rated PTO speeds)1967 engine rpm at 540 rpm PTO
1496 engine rpm at 540E rpm PTO
1962 engine rpm at 1000 rpm PTO
PTO actuation

Front hitch

Category
Electric power
Standard lift capacityAt 610 mm in front of hitching point: 2550 kg
5620 lb
Front power take-off (PTO)Electrohydraulically operated, oil cooled
PTO speed1995 engine rpm at 1000 rpm PTO

Rear axle

TypeStandard: Flange: 8 position steel wheels
Optional: 2-position fixed cast wheels: 86 x 2550 mm
3.385 x 100.4 in.
Final drive type3 planetary gear reduction
Differential controls
Axle type
Brakes, type and control
Rear differential lockElectronic multi disc oil cooled

Front axle

TypeMFWD
Front axle differential lockLimited slip

Standard tires

Front
Rear
Wheel tread range
Turning radius with brakes
Turning radius without brakes

Steering

TypeDynamic load sensing, hydrostatic power

Electrical system

Alternator sizeStandard: 90 amp
Optional: 150 amp
Battery options12 V
Total cold cranking amps

Operator station

Rollover protective structure, OOS
SeatStandard: Mechanical suspension cloth seat
Optional: Air suspension
Cab suspension
Instuctional seatOptional
DisplayLCD instrument cluster
Radio
Inner cab volume2.73 m3
96.41 cu ft
dB(A) rating
Cab glass area4.79 m2
51.56 sq ft

Dimensions

Wheelbase
Overall length
Drawbar clearance
Front axle center
Approximate shipping weight, Open;Cab

Weight

Base machine weightTotal
5960 kg
13140 lb
Maximum ballast level
Maximum permissible weight10,000 kg
22,050 lb

Capacities

Crankcase oil volume23.5 L
6.2 U.S. gal.
Fuel tank265 L
70 U.S. gal.
Diesel exhaust fluid (DEF) tank16 L
4.2 U.S. gal.
Cooling system27 L
7.1 U.S. gal.
Transmission-hydraulic system52 L
13.7 U.S. gal.

Serviceability

Interval for engine oil change500 hours
Interval for hydraulic/transmission oil change1,500 hours
Interval for engine coolant change6,000 hours

Loaders

Loader
Lift capacity at full height
Maximum lift height

Precision AG

Guidance
Telematic
Remote diagnostics

Miscellaneous

Country of manufactureGermany

Additional information

Date collected9-Feb-17