| Manufacturer |
John Deere |
| Price |
- |
| Model |
6155MH |
| Equipment Type |
Specialty Tractors |
| Factory |
Germany |
KEY SPECS
| Engine description |
John Deere Power Tech PVS |
| Engine displacement |
6.8L / 415cu in |
| Rated engine power |
114kW / 155hp |
| Maximum engine power |
126kW / 172hp |
| Rated PTO power (hp SAE) |
92kW / 125hp |
| Maximum PTO power |
At 1000 PTO rpm: 100kW / 136hp |
| Transmission type |
Standard: John Deere 16-speed Power Quad PLUS 30km/h / 18.6mph Optional: John Deere 20-speed Auto Quad PLUS 30km/h John Deere 20-speed Command Quad PLUS 30km/h Creeper (PowrQuad PLUS and AutoQuad PLUS) |
| Hydraulic pump rated output |
Standard: 45-cc pump: 114L/min / 30gpm |
| Rear hitch category (SAE designation) |
3N/3 |
| Base machine weight |
6700kg / 14,770lb |
ENGINE SPECIFICATIONS
The John Deere 6155MH features a robust Power Tech PVS engine with a displacement of 6.8L and rated speed of 2100 rpm, providing reliable performance for medium to heavy-duty operations. The variable geometry turbocharger enhances efficiency and responsiveness, while the Stage V compliant emissions system, including lifetime DPF, DOC, and SCR, ensures environmental compliance and reduced emissions. A potential challenge might be the maintenance of the after-treatment system, especially in rugged applications where particulate buildup can occur; however, the advanced emissions technology offers a clear advantage in meeting stringent regulations.
| Description |
John Deere Power Tech PVS |
| Engine type |
6068HL555 |
| Engine family |
JDXL06.8324 |
| Rated speed |
2100 rpm |
| Aspiration |
Variable geometry turbocharger |
| 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 |
6.8L / 415cu in |
ENGINE PERFORMANCE
The John Deere 6155MH delivers a robust performance with a rated power of 155hp and a maximum PTO power of 136hp, providing excellent capacity for high-demand tasks. Its engine peak torque of 726Nm at 1600 rpm ensures strong pulling power, making it suitable for heavy implements, while the 40% PTO torque rise enhances its efficiency during tough conditions. However, the power boost feature of 10% can be an advantage in transient loads, allowing for better adaptability in varying operational scenarios.
| Rated power |
114kW / 155hp |
| Rated PTO power (hp SAE) |
92kW / 125hp |
| Maximum PTO power |
At 1000 PTO rpm: 100kW / 136hp |
| Power boost |
10 percent |
| Maximum engine power |
126kW / 172hp |
| Engine peak torque |
At 1600 rpm: 726Nm / 535.47lb-ft |
| PTO torque rise |
40 percent |
TRANSMISSION
The John Deere 6155MH features a 16-speed Power Quad PLUS transmission as standard, providing both versatility and efficiency for varying field conditions. The optional 20-speed AutoQuad and Command Quad offer enhanced automation and smoother shifts, which may increase productivity in intensive operations. The availability of a creeper gear enhances precision in low-speed tasks, making it ideal for applications like planting or cultivating in tight spaces.
| Type |
Standard: John Deere 16-speed Power Quad PLUS 30km/h / 18.6mph Optional: John Deere 20-speed AutoQuad PLUS 30km/h John Deere 20-speed Command Quad PLUS 30km/h Creeper (PowrQuad PLUS and AutoQuad PLUS) |
| Reverser |
Electronic left-hand reverser |
| Creeper |
Optional |
HYDRAULIC SYSTEM
| Type |
Standard: Pressure-and-flow compensated (PFC) system with Load Sensing function |
| Pump rated output |
Standard: 45-cc pump: 114L/min / 30gpm |
| Number of rear selective control valves (SCVs) |
Standard: Two ISO couplers / Optional: Two to four ISO couplers |
REAR HITCH
| Remote control valves available |
Standard |
| Hitch category (SAE designation) |
3N/3 |
| Maximum lift capacity behind lift points |
Standard: 6800kg / 14991.4lb |
| Sensing type |
Electronic lower link |
| Rear axle differential lock |
Electrohydraulically with oil-cooled clutch |
DRAWBAR
| Drawbar category |
Category 2 |
| Maximum vertical load |
field use (250-mm/9.8-in.] extended): 1000kg / 2204.6lb Field use (350-mm / 13.8-in extended): 1000kg Field use (400-mm [15.7-in.] extended): 1000kg |
REAR POWER TAKE-OFF (PTO)
| Type |
Electro hydraulically operated, oil-cooled, multi-disc design Standard: 540, 1000 reversible shaft: 38mm / 1.496in |
| Engine rpm (at rated PTO speeds) |
540: 1997 rpm 1000: 2010 rpm |
| PTO actuation |
In-cab switch |
FRONT HITCH
| Category |
3N |
| Electric power |
Seven-pin electrical socket |
| Standard lift capacity |
4400kg / 9700.3lb |
REAR AXLE
| 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 lockMechanical front-wheel drive (MFWD) braking: Automatic MFWD engagement (MFWD engaged for braking at speeds less than 5 km/h / 3.1mph 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 |
FRONT AXLE
| Type |
Standard: MFWD |
| Front axle differential lock |
Self-locking differential |
TIRES
The John Deere 6155MH offers versatile tire options with rear sizes of 320/90R50 or 480/80R38, providing adaptability to different soil conditions and crop types. The wider 480/80R38 tires may offer better flotation and traction in soft, muddy conditions, while the narrower 320/90R50 can enhance maneuverability in tighter spaces. However, it’s crucial to consider the potential trade-off in fuel efficiency and compaction based on tire choice in varied field scenarios.
| Rear |
320/90R50 or 480/80R38 |
STEERING
| Type |
Dynamic load sensing, hydrostatic, flow metering |
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 |
OPERATOR STATION
| Seat |
Standard: Economy seat with mechanical suspension / Optional: Standard seat with air suspension |
| Instructional seat |
Optional |
| Display |
Corner post dispay (right-hand A-post) Functionalty: Performance monitor and individual settings |
| Radio |
Optional integrated |
| Inner cab volume |
2.73m / 396.41cu ft |
| dB(A) rating |
70 dBA |
| Cab glass area |
Without roof hatch or panoramic roof: 4.85m / 252.2sq ft |
DIMENSIONS
| Wheelbase |
2765mm / 108.9in |
| Overall width |
2490mm / 98.03in |
| Overall length |
4730mm / 186.2in |
| Overall height |
3280mm / 129.13in |
| Front axle center |
740mm / 29.13in |
| Approximate shipping weight, Open;Cab |
Cab: 7500kg / 16,534lb |
WEIGHT
| Base machine weight |
Front axle: 5150kg / 11,353lb Rear axle: 5150kg / 11,353lb / 7000kg / 15,432lb |
| Maximum permissible weight |
10,300kg / 22,707lb |
CAPACITIES
| Crankcase oil volume |
23.5L / 6.2gal. U.S |
| Fuel tank |
270L / 71.3gal. U.S |
| Diesel exhaust fluid (DEF) tank |
16L / 4.2gal. U.S |
| Cooling system |
27L / 7.1gal. U.S |
| Transmission-hydraulic system |
Power Quad PLUS / AutoQuad PLUS: 76L / 20.1gal U.S |
SERVICEABILITY
| Interval for engine oil change |
750 hours |
| Interval for hydraulic/transmission oil change |
1500 hours |
| Interval for engine coolant change |
6000 hours |
PRECISION AG
| Guidance |
Optional: AutoTrac on corner post display (straight track only), Auto Trac with 4240/4640 Universal Display |
| Telematic |
Optional: JDLink |
| Remote diagnostics |
Optional: JDLink |
MISCELLANEOUS
| Country of manufacture |
Germany |
ADDITIONAL INFORMATION
