11 material differences · fewer than 12

Tractor oneJohn Deere 6430 Premium2006–2011No measured PTO figureTractor twoNew Holland T 6050 Delta2007–2012No measured PTO figure

Which should you choose?

Read our verdict on the 6430 Premium and the T 6050 Delta → 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 6430 Premium and New Holland T 6050 Delta, field by field
Field	6430 Premium	T 6050 Delta	Gap
Engine
Engine power, claimed claimed	123 hp	124.3 hp	—
Engine declared	John Deere PowrTech-Plus 4.045 HL/V4-CR	IVECO-NEF F 4 GE 9684 (TIER-III)	differs
Displacement declared	4.53 L	6.73 L	+49% T 6050 Delta
Maximum torque declared	378 lb·ft · 512 N·m	435 lb·ft · 590 N·m	+15% T 6050 Delta
Transmission
Top speed declared	24.9–31.1 mph · 40–50 km/h	24.9 mph · 40 km/h	differs
Hydraulics & hitch
Hydraulic control declared	Load sensing	Constant flow	differs
Pump flow declared	—	17.1 gpm · 64.8 L/min	—
Pressure declared	3,408 psi · 235 bar	—	—
Three-point lift, at the coupling points declared	13,272 lb · 6,020 kg	13,221 lb · 5,997 kg	—
Rear PTO speeds declared	540E/540/1000 rpm	540/540E/1000 rpm	differs
Weight & dimensions
Unladen weight declared	10,439 lb · 4,735 kg	11,530 lb · 5,230 kg	+10% T 6050 Delta
Maximum permissible mass declared	19,842 lb · 9,000 kg	19,842 lb · 9,000 kg	—
Wheelbase declared	94.5 in · 2,400 mm	104.4 in · 2,652 mm	+11% T 6050 Delta
Length declared	168.9 in · 4,289 mm	194.9 in · 4,950 mm	+15% T 6050 Delta
Width declared	91.2 in · 2,316 mm	89.8–115.0 in · 2,280–2,922 mm	differs
Height, over the cab declared	108.0 in · 2,742 mm	110.4 in · 2,805 mm	—
Ground clearance declared	20.5 in · 520 mm	18.8 in · 478 mm	+9% 6430 Premium
Fuel tank declared	195.5 qt · 185.0 L	186.0 qt · 176.0 L	—

Source

Source