6MH 155
6MH 155
High-Crop Tractor
Nothing Runs Like a Deere™
  • Engine HP: 171 Max | 155 Rated
  • John Deere PowerTech™ PVS Engine
  • Transmission Options: PQT, AQT, or IVT™
  • Up to 20 HP Boost with IPM in non-stationary PTO and transport applications
Make an Enquiry on This Machine
Features
Featuring extra high ground clearance, a creeper option, and full precision ag capabilities, the 6MH 155 is perfect for high-value crop producers.
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Frame sizes

Looking for a reliable all-around tractor to support a variety of applications? The 6M offers a portfolio of 13 models across 5 frame sizes (2400mm to 2900mm) to optimise your operation. Whether you need a nimble tractor for loader work or a row crop tractor with dual tyres, the 6M is up to any task. The broad offering of optional transmissions, hydraulics, rear axles, and tyres allows the operator to customise their tractor to meet the unique challenges of any operation.

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Maneuverability
6M 125 with sloped hood and short wheelbase 6M 125 with sloped hood and short wheelbase

The 6M Tractor was designed to ensure maximum maneuverability and visibility, no matter the job. The sloped hood design on the 2400mm wheelbase cab models delivers superior visibility to the front loader or front-mounted attachments. Operators can easily see the front mounted loader attachments (buckets, pallet forks, bale spears, etc.) to ensure proper alignment for attaching and detaching.
 
When you work in small spaces, a short wheelbase is critical in providing the tight turning radius needed to maneuver. The 6M features a 17.8-cm (7-in.) shorter wheelbase (240 cm [94.5 in.]) on three tractors ranging from 95 to 125 engine horsepower. Take advantage of a 4.3-m (14-ft) turning radius, perfect for cleaning out barns, working livestock, baling hay, roadside mowing applications, and more.
 
Note: These features do not apply to the Open Operator Station (OOS) models.

Engine performance
Engine Engine

The high-power output of the John Deere 4-cylinder, 4.5L (274.6-cu in.) engine and the 6-cylinder, 6.8L (415-cu in.) engine is made possible by refined, four-valve, high-pressure common rail (HPCR) technology with an injection pressure of up to 2500 bar (36,259.4 psi). The 6M leverages different levels of technology and turbocharger configurations to efficiently deliver peak performance throughout the portfolio.

Intelligent Power Management (IPM)

All 6M Tractors come equipped with Intelligent Power Management (IPM) in base configuration. IPM provides a 14.9-kW (20-hp) boost for operations using rear power take-off (PTO) requiring high-power or in transport applications over 15 km/h (9.3 mph). Operators can experience higher loads on the PTO in mowing and baling applications in thick heavy material. When this increased load is sensed by the engine, additional hp is delivered to push through challenging conditions. The solution improves productivity with more consistent ground speeds, quicker acceleration, and the ability to better hold desired transport speeds. All Tier 3 & FT4/Stage V 6M Tractors have IPM in base equipment. Hydraulic IPM is available as a separate option to enable the IPM in applications resulting in non-stationary high hydraulic loads.

Reversible fan
Reversible fan Reversible fan

Optimise engine performance in dusty environments by utilising the optional reversible fan technology available on all 6M Tractors. The reversible fan allows the operator to quickly clean radiator screens from the comfort of the cab. By manually activating the system with a switch in the cab, the radiator fan blades blow out dust and debris away from the radiator. This enables the engine to run cooler, resulting in fuel savings, less downtime, and overall increased efficiency.

Operator station
6M standard cab with Compact CommandARM™ console 6M standard cab with Compact CommandARM™ console

Operators rely on a high quality and comfortable cab environment during long days. The 6M delivers a more productive, comfortable, and efficient experience through three cab packages and customisable options to fit any application. All 6M Tractors will come standard with a digital cornerpost display, delivering on superior visibility to the front of the tractor. This easy-to-read digital display gives you access to all critical machine data and settings in one place. Additionally, premium options are available to let you configure your 6M to fit any operation including:

 

  • Mechanical or electrical reconfigurable joystick with PowrReverser™ functionality
    • Quickly and easily change directions with the push of a button while doing loader work
  • Compact CommandARM™ console
    • Swivel in your seat and have all the controls at your fingertips
  • Triple-Link Suspension (TLSTM)
    • Increase both transport and field productivity with superior stability, ride, and comfort with a suspended front axle
  • Mechanical cab suspension
    • Improved ride quality by minimising the vertical movement from the rear axle
  • Panoramic roof
    • Delivers great visibility which is critical in loader applications such as stacking bales
Panoramic roof Panoramic roof
Cornerpost display Cornerpost display
Compact CommandARM™ controls
Compact CommandARM™ Compact CommandARM™

The optional Compact CommandARM console provides an enhanced customer experience through intuitive controls you need for daily work at your fingertips, such as the transmission, loader joystick (optional) rear hitch, and engine rpm. The Compact Command Arm swivels with the seat providing consistent access to critical machine controls.

G5 Universal Display
G5 Universal Display G5 Universal Display

The G5 Universal Display increases the screen area so you can monitor more functions at once and have direct access to adjust when needed. You could, for example, view vehicle control functions on your primary display and Precision Ag applications on the Extended Monitor.

 

Experience the next level of Precision Ag applications through the optional G5 Universal Display. These displays enable AutoTracTM guidance that provides enhanced usability and increased performance. If you need more capabilities, like different track types or documentation, the G5 Universal Display is a great fit by enabling on-screen mapping and documentation.

Transmission portfolio

Customers rely on the 6M tractor for many different applications such as loader work, transport, baling, mowing, roadside mowing, snow removal, sugarcane harvest, etc. This requires an extensive transmission portfolio to support the unique requirements of the various applications. The 6M allows the customer to select the controls and speeds to best fit their applications. Operators will have the ability to select transmission solutions offering:

  • Gear shift w/push buttons vs single speed levers
  • Speeds ranging from 30k/h (19 mph) to 50k/h (31 mph).
  • Creeper options with minimum ground speed of 0.27 km/h (0.17 mph)
PowrQuad PLUS transmission
PowerQuad PLUS transmission PowerQuad PLUS transmission

PowrQuad PLUS transmissions feature a partial PowerShift technology. An operator selects a desired range using the single gearshift on the right hand console and the gears using the push buttons on the same handle. The PowrQuad PLUS has a declutch function to shift ranges without using the foot clutch pedal. By pressing the declutch button on the transmission shifting lever, it is possible to change the ranges up or down. For specialty uses like vegetable, orchard, peanuts, and other operations that need extremely slow speeds, creeper speeds are available with the PowrQuad PLUS transmission.

AutoQuad PLUS transmission
AUTO mode activation button AUTO mode activation button

The AutoQuad PLUS transmission features all the benefits of a PowrQuad PLUS, with the ability to automatically shift four power shift gears depending on engine rotations per minute (rpm) and load. This allows the customer to select the desired range and allow the tractor to determine the optimal gear within that range. For specialty uses like vegetable, orchard, and other operations that need extremely slow speeds, creeper speeds are available with the AutoQuad PLUS transmission. Depending on the configuration, AutoQuad PLUS transmissions equipped with creeper gears have a minimum ground speed of 0.27 km/h (0.17 mph) and a top speed of 50 km/h (31 mph).

CommandQuad transmission
CommandQuad PLUS transmission CommandQuad PLUS transmission

The CommandQuad PLUS maintains the impressive reliability of an AutoQuad transmission while enhancing operator convenience and productivity through increased automatic shifting capabilities. This transmission utilises push button control of ranges with a single lever and two operating modes – AUTO mode and manual mode:

  • Manual mode: the operator can shift through speeds and ranges without clutching by moving the control lever forward, toward the + indicator, or backward, toward the - indicator.
  • AUTO mode: the tractor shifts automatically at present shift point depending on engine load
Enhanced AutoPowr™ transmission – Infinite speed adjustment in all situations
AutoPowr/IVT transmission AutoPowr/IVT transmission
IVT transmission control handle on 6M Tractor IVT transmission control handle on 6M Tractor

Operators looking for a more comfortable, fuel efficient, and proven transmission can upgrade to an Infinitely Variable Transmission (AutoPowr™/IVT) system for any 6M tractor (not available for Tier 2 tractors). The IVT system utilises a combination of mechanical and hydrostatic power, providing stepless and continuous power across an infinitely variable range of speeds. The set speed wheel is quick and easy to adjust with the operator’s thumb to establish the maximum commanded forward or reverse speed in each speed band.

Specifications
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Key Specs
Engine description
John Deere PowerTech™ PVS
Engine displacement
6.8 L
415 cu in.
Rated engine power
114 kW
155 hp
Maximum engine power
126 kW
172 hp
Rated PTO power (hp SAE)
92 kW
125 hp
Maximum PTO power
At 1000 PTO rpm: 100 kW
136 hp
Transmission type
Standard: John Deere 16-speed PowrQuad™ PLUS 30 km/h
18.6 mph
Optional: John Deere 20-speed AutoQuad™ PLUS 30 km/h
John Deere 20-speed CommandQuad™ PLUS 30 km/h
Creeper (PowrQuad PLUS and AutoQuad PLUS)
Hydraulic pump rated output
Standard: 45-cc pump: 114 L/min
30 gpm
Rear hitch category (SAE designation)
3N/3
Base machine weight
6700 kg
14,770 lb
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)
Engine Specifications
Description
John Deere PowerTech PVS
Engine type
6068HL555
Engine family
JDXL06.8324
Rated speed
2100 rpm
Aspiration
Variable geometry turbocharger
Cylinders liners
Emission level
Stage V
After treatment type
Lifetime diesel particle filter (DPF), diesel oxidation catalyst (DOC), and selective catalytic reduction (SCR) using diesel exhuast fluid (DEF)
Displacement
6.8 L
415 cu in.
Engine Performance
Rated power
114 kW
155 hp
Rated PTO power (hp SAE)
92 kW
125 hp
Maximum PTO power
At 1000 PTO rpm: 100 kW
136 hp
Intelligent Power Management (IPM)
Power boost
10 percent
Maximum engine power
126 kW
172 hp
Engine peak torque
At 1600 rpm: 726 Nm
535.47 lb-ft
Drawbar power
PTO torque rise
40 percent
Fuel injection system and control
Air cleaner type
Maximum engine power PS (hp ISO) at max engine speed (EU 2016/1628)
Rated engine power PS (hp ISO) at rated engine speed (EU 2016/1628)
Transmission
Type
Standard: John Deere 16-speed PowrQuad PLUS 30 km/h
18.6 mph
Optional: John Deere 20-speed AutoQuad PLUS 30 km/h
John Deere 20-speed CommandQuad PLUS 30 km/h
Creeper (PowrQuad PLUS and AutoQuad PLUS)
Reverser
Electronic left-hand reverser
Clutch; wet/dry
Creeper
Optional
Hydraulic System
Type
Standard: Pressure-and-flow compensated (PFC) system with Load Sensing function
Pump rated output
Standard: 45-cc pump: 114 L/min
30 gpm
Available flow at a single rear SCV
Available flow at front SCVs
Number of rear selective control valves (SCVs)
Standard: Two ISO couplers
Optional: Two to four ISO couplers
Number of mid selective control valves (SCVs)
Number of front selective control valves (SCVs)
Joystick SCV control
Auxiliary hydraulic features
SCV control
Rear Hitch
Hitch draft control load sense type
Remote control valves available
Standard
Hitch category (SAE designation)
3N/3
Maximum lift capacity behind lift points
Standard: 6800 kg
14,991.4 lb
Lift capacity at standard frame
Sensing type
Electronic lower link
Rear axle differential lock
Electrohydraulically with oil-cooled clutch
Drawbar
Drawbar category
Category 2
Maximum vertical load
Road/field use (250-mm [9.8-in.] extended): 1000 kg
2204.6 lb
Field use (350-mm [13.8-in.] extended): 1000 kg
Field use (400-mm [15.7-in.] extended): 1000 kg
Rear Power Take Off (Pto)
Type
Electrohydraulically operated, oil-cooled, multi-disc design
Standard: 540, 1000 reversible shaft: 38 mm 1.496 in.
Engine rpm (at rated PTO speeds)
540: 1997 rpm
1000: 2010 rpm
Economy PTO speeds
Reverse PTO speeds
Multispeed PTO option availability
Ground speed PTO option availability
PTO actuation
In-cab switch
Front Hitch
Category
3N
Electric power
Seven-pin electrical socket
Standard lift capacity
4400 kg
9700.3 lb
Front power take-off (PTO)
PTO speed
Rear Axle
Type
Final drive type
Differential controls
Axle type
Brakes, type and control
Primary brake (footbrake): Oil cooled, self-equalizing, self-adjusting, hydraulically actuated
Secondary brake: Hydraulically actuated, integrated into primary brake (lever on left-hand side of operator seat)
Park lock: Mechanical transmission park lock
Mechanical front-wheel drive (MFWD) braking: Automatic MFWD engagement (MFWD engaged for braking at speeds less than 5 km/h [3.1 mph])
Front axle brakes (optional): TLS™ with front axle brakes (oil cooled, self-equalizing, self-adjusting, hydraulically actuated)
Rear differential lock
Electrohydraulically with oil-cooled clutch
Load rating
Front Axle
Type
Standard: MFWD
Front axle differential lock
Self-locking differential
Load rating
Tires
Rear
320/90R50 or 480/80R38
Wheel tread range
Turning radius with brakes
Turning radius without brakes
Central Tire Inflation System (CTIS)
Front
Tracks
Tread spacing
Drive type
Track width
Mid-rollers
Steering
Brakes
Primary brake (foot brake)
Secondary brake
Park lock
MFWD braking
Front axle brakes
Auxiliary brakes
Hydraulic trailer brakes
Pneumatic trailer brakes
Electrical System
Alternator size
Standard: 14 V/120 amp
Optional: 14 V/150 amp 14 V/200 amp
Battery options
Standard: 12 V/154 amp-hr
Optional: 12 V/174 amp-hr
Working lights
Type of bulb in headlight (Halogen, Zenon, LED)
Type of bulb in beacon (Halogen, Zenon, LED)
dB(A) rating for backup alarm
Total cold cranking amps
Operator Station
Rollover protective structure, OOS
Seat
Standard: Economy seat with mechanical suspension
Optional: Standard seat with air suspension
Cab suspension
Instructional seat
Optional
Display
Cornerpost dispay (right-hand A-post)
Functionalty: Performance monitor and individual settings
Radio
Optional integrated
Inner cab volume
2.73 m3
96.41 cu ft
dB(A) rating
70 dBA
Cab glass area
Without roof hatch or panoramic roof: 4.85 m2
52.2 sq ft
Safety glass rating
Front visibility
Dimensions
Wheelbase
2765 mm
108.9 in.
Overall width
2490 mm
98.03 in.
Overall length
4730 mm
186.2 in.
Overall height
3280 mm
129.13 in.
Drawbar clearance
Front axle center
740 mm
29.13 in.
Approximate shipping weight, Open;Cab
Cab: 7500 kg
16,534 lb
Weight
Base machine weight
Front axle
5150 kg
11,353 lb
Rear axle
5150 kg
11,353 lb
7000 kg
15,432 lb
Maximum ballast level
Maximum permissible weight
10,300 kg
22,707 lb
Capacities
Crankcase oil volume
23.5 L
6.2 U.S. gal.
Fuel tank
270 L
71.3 U.S. gal.
Diesel exhaust fluid (DEF) tank
16 L
4.2 U.S. gal.
Cooling system
27 L
7.1 U.S. gal.
Transmission-hydraulic system
PowrQuad PLUS/AutoQuad PLUS: 76 L
20.1 U.S. gal.
Serviceability
Interval for engine oil change
750 hours
Interval for hydraulic/transmission oil change
1500 hours
Interval for engine coolant change
6000 hours
Loaders
Loader
Lift capacity at full height
Maximum lift height
Leveling type
Precision Ag
Guidance
Optional: AutoTrac™ on cornerpost display (straight track only), AutoTrac with 4240/4640 Universal Display
Telematic
Optional: JDLink™
Remote diagnostics
Optional: JDLink
Miscellaneous
AutoTrac ready
ISOBUS ready
CommandCenter video inputs
Immobilizer
Side slope rating
Uphill/downhill slope rating
Country of manufacture
Germany
Additional Information
We want to make owning and operating your equipment simple and affordable. 
We have a range of finance options to suit any customer.  Contact your local Emmetts branch, or visit these sites for more information and a free quote.
emmetts finance logo
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