John Deere 6620 vs New Holland TM 135 (Traktorenlexikon)

11 material differences · fewer than 12

Tractor one

2002–2007

No measured PTO figure

Tractor two

1999–2002

No measured PTO figure

Which should you choose?

Read our verdict on the 6620 and the TM 135 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

11 material differences · 5 fields identical or within 5%, which is not counted as material

John Deere 6620 and New Holland TM 135 (Traktorenlexikon), field by field
Field	6620	TM 135	Gap
Engine
Engine power, claimed claimed	123 hp	123.2 hp	—
Engine declared	John Deere PowrTech 6.068 HLA-070/V2-DE or 6.068 HL-471/HP	NEW HOLLAND 675-T/WT	differs
Displacement declared	6.79 L	7.48 L	+10% TM 135
Maximum torque declared	353 lb·ft · 479.0 N·m	393 lb·ft · 533 N·m	+11% TM 135
Transmission
Top speed declared	24.9–31.1 mph · 40–50 km/h	24.9 mph · 40 km/h	differs
Hydraulics & hitch
Hydraulic centre declared	Closed centre	—	—
Hydraulic control declared	Load sensing	—	—
Pump flow declared	—	31.3 gpm · 118.5 L/min	—
Pressure declared	3,017–3,220 psi · 208–222 bar	2,799 psi · 193 bar	differs
Three-point lift at ends declared	16,755 lb · 7,600 kg	11,400 lb · 5,171 kg	+47% 6620
Rear PTO speeds declared	540E/540/1000 rpm	540/540E/1000 rpm	differs
Weight & dimensions
Unladen weight declared	13,040 lb · 5,915 kg	13,517 lb · 6,131 kg	—
Maximum permissible mass declared	20,944 lb · 9,500 kg	19,842 lb · 9,000 kg	+6% 6620
Wheelbase declared	104.3 in · 2,650 mm	107.2 in · 2,723 mm	—
Length declared	185.2 in · 4,705 mm	185.2 in · 4,705 mm	—
Width declared	96.3 in · 2,445 mm	86.0 in · 2,184 mm	+12% 6620
Height declared	113.2 in · 2,875 mm	116.7 in · 2,963 mm	—
Ground clearance declared	18.1 in · 460 mm	15.4 in · 390 mm	+18% 6620
Turning radius, braked declared	—	18.1 ft · 5.52 m	—
Fuel tank declared	218.7 qt · 207.0 L	343.4 qt · 325.0 L	+57% TM 135

Source

Source