9 material differences · fewer than 12

Tractor oneRenault Ares 636 RZ2001–2003No measured PTO figureTractor twoSteyr CVT 1302000–2003No measured PTO figure

Which should you choose?

Read our verdict on the Ares 636 RZ and the CVT 130 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

9 material differences · 7 fields identical or within 5%, which is not counted as material

Renault Ares 636 RZ and Steyr CVT 130, field by field
Field	Ares 636 RZ	CVT 130	Gap
Engine
Engine power, claimed claimed	128.3 hp	128.3 hp	—
Engine declared	JOHN DEERE 6068 TRT 54	SISU WD 620.82	differs
Displacement declared	6.79 L	6.60 L	—
Maximum torque declared	411 lb·ft · 557 N·m	367 lb·ft · 497 N·m	+12% Ares 636 RZ
Transmission
Top speed declared	24.9 mph · 40 km/h	24.9–31.1 mph · 40–50 km/h	differs
Clutch declared	Oil-immersed GIMA multi-disc clutch with four discs and 230 mm diameter	—	—
Hydraulics & hitch
Hydraulic centre declared	Closed centre	—	—
Pump flow declared	—	32.1 gpm · 121.5 L/min	—
Pressure declared	2,857 psi · 197 bar	2,973 psi · 205 bar	—
Rear PTO speeds declared	540/1000/540E/1000E rpm	540 rpm / 1000 rpm	differs
Weight & dimensions
Unladen weight declared	12,985 lb · 5,890 kg	13,823 lb · 6,270 kg	+6% CVT 130
Maximum permissible mass declared	20,393 lb · 9,250 kg	23,149 lb · 10,500 kg	+14% CVT 130
Wheelbase declared	108.3 in · 2,750 mm	111.1 in · 2,822 mm	—
Length declared	242.1 in · 6,150 mm	190.9 in · 4,850 mm	+27% Ares 636 RZ
Width declared	100.4 in · 2,550 mm	97.8–100.4 in · 2,485–2,550 mm	—
Height, over the cab declared	115.9 in · 2,945 mm	119.5 in · 3,035 mm	—
Ground clearance declared	20.1 in · 510 mm	19.7 in · 500 mm	—
Turning radius, braked declared	14.9 ft · 4.53 m	19.2 ft · 5.84 m	+29% CVT 130
Fuel tank declared	232.5 qt · 220.0 L	327.6 qt · 310.0 L	+41% CVT 130

Source

Source