John Deere 6120M vs New Holland T6.145 | Side-by-side comparison | ITC Resource Center
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3 or 4 mechanical; 3 or 4 electro-hydraulic (Elite, 4 on Auto Command); 2 or 3 mid-mount valves (mechanical or electronic)
Fuel Tank Capacity
46.2 gal
52.2 gal (58.6 gal with auxiliary tank); Dynamic Command: 60 gal
Coolant Capacity
5.3 gal
Not Published
Crankcase Capacity
4.5 gal
Not Published
Transmission / Hydraulic System Capacity
15.8 gal (PowrQuad Plus/AutoQuad Plus)
Not Published
Front Axle Fluid Capacity
2-piece front axle (types 730/733/735): axle housing 1.69 gal (suspended axle) or 1.43 gal (axle without suspension); final drive per side 0.21 gal (without brake), 0.37 gal (with brake). 3-piece front axle version 1 (type 740 M40): axle housing 1.90 gal; final drive per side 0.21 gal (without brake), 0.37 gal (with brake). 3-piece front axle version 2 (types 730/733/735): axle housing 1.7 gal; final drive per side 0.21 gal (without brake), 0.47 gal (with brake)
Not Published
PTO Type
Electro-hydraulically operated, oil cooled, multi-disc; standard 1.5 in 540/1000 reversible shaft
Independent, direct-drive PTO with push-pull engagement and Soft Start; reversible PTO shaft
540/1000 rpm (540 at 1969 engine rpm, 1000 at 1893 engine rpm)
Mid-PTO Availability
Not Published
Not Published
Category, 3-Point Hitch
Category II/IIIN (SAE designation)
Category II (Category III/II available)
Hitch Lift Capacity
8,267.3 lb standard; 11,023.1 lb optional
Not Published
Hitch Lift Capacity (at 24”)
5,582 lb standard; 7,432 lb optional, measured 24 in behind the coupling points (6110M and 6120M)
Value: 8,338 lb; Auto Command: 9,214 lb; Plus, Elite and Auto Command with optional larger rams: 11,649 lb
Lift Control Type
Not Published
Electronic draft control
Transmission Type
Standard John Deere 24 Speed PowrQuad Plus 24.9 mph; optional 16 Speed PowrQuad Plus, 24 Speed AutoQuad Plus, 24 Speed CommandQuad Plus, AutoPowr/IVT, Creeper
Electro Command 16x16 semi-powershift (standard; AutoShift, 17x16 Economy, 17x16 Fast Mover 31 mph and 32x32 creeper options); Dynamic Command 23x23 semi-powershift (24x24 Economy, 31 mph and creeper options); Auto Command continuously variable transmission (CVT)
No. of Speeds
24F/24R (standard PowrQuad Plus)
Electro Command: 16F/16R (17F/16R Economy or Fast Mover, 32F/32R creeper); Dynamic Command: 23F/23R (24F/24R options); Auto Command: continuously variable
Max Travel Speed (Forward)
24.9 mph
25 mph (Electro Command 16x16, Dynamic Command 23x23 and Auto Command CVT standard); 31 mph (Fast Mover 17x16, Dynamic Command 24x24 31 mph and optional Auto Command 31 mph, FWD only); 19 mph (2WD)
Max Travel Speed (Reverse)
25 mph; standard 24F/24R PowrQuad PLUS
Not Published
Clutch
Not Published
Not Published
Differential Lock & Limited Slip Options
Not Published
Terralock automatic traction management: automatic 4WD engagement and front and rear differential locks
Frame Type
Full frame design
Not Published
Steering
Power steering
Not Published
Brakes
Hydraulic wet disc brakes
Wet disc
Seat Suspension & Adjustability
Economy seat with mechanical suspension standard; standard seat with air suspension optional
Comfort seat with low-frequency suspension standard; Dynamic Comfort seat (low-frequency suspension, heated) and Auto Comfort seat (active suspension, heated and ventilated) optional; swiveling backrest; Comfort Ride cab suspension optional
Front Axle Type
MFWD standard; 2WD optional; Triple Link Suspension (TLS) MFWD available (hydro-pneumatic, self-levelling, 3.9 in range), also with brakes
Standard FWD axle (Class 3 and 4); Terraglide suspended FWD axle or SuperSteer FWD axle optional; heavy-duty 2WD axle available on Electro Command models
Front Axle Rating
9,655 lb maximum permissible front axle load, MFWD, normal operation up to 25 mph
176.6 in (basic 242.5 lb front weight, cab + MFWD, to draft link in horizontal position)
204.3 in (front linkage to rear linkage)
Overall Width
100.4 in (maximum width for road travel)
89.8 in (minimum; 91 in with 650/65R38 tires)
Wheelbase
94.5 in
Standard FWD axle: 104 in; Terraglide suspended axle: 105.7 in; SuperSteer axle: 109.8 in; 2WD: 96 in
Ground Clearance
Front-wheel drive axle: 11.3-25.1 in depending on front tire SRI; differential housing with drawbar: 13.7-23.5 in depending on rear tire SRI (cab + MFWD)
18.8 in (18.4R38, 520/70R38 or 600/65R38 rear tires; 16.8 in with 16.9R38, 20.8 in with 650/65R38)
Min. Turn Radius without Brakes
14 ft (4.36 m) (6110M & 6120M)
15.1 ft (standard FWD axle, 55 degree turn angle); 14.1 ft (2WD or SuperSteer axle, 65 degree turn angle)
Height to Top of ROPS
105.2-115.0 in depending on rear tire SRI (ground to extended ROPS, without beacon light, open operator's station)
Not Published
Height to Top of ROPS (folded)
Not Published
Not Published
Height to Top of Cab Model
105.4-115.3 in depending on rear tire SRI (ground to cab roof, without beacon light)
115.2 in (standard cab, 18.4R38 tires); 110.4 in (low profile cab); 117.7 in (Comfort Ride suspension cab)
Tractor Weight (Base)
12,522 lb
10,560 lb (minimum shipping weight, cab FWD, less ballast; average 11,376 lb, maximum 12,513 lb; 2WD is 1,234 lb less)
Weight with ROPS and Loader
Not Published
Not Published
Weight with Cab and Loader
Not Published
Not Published
Tire Size & Options
Not Published
Rear: 16.9R38, 18.4R38, 520/70R38, 600/65R38, 650/65R38 (Comfort Ride cab only), 480/70R38, 540/65R38 or 650/60R38 with matching front tires
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