New Holland’s flagship T8 Series tractor range is now available with the firm’s AutoCommand continuously variable (CVT) transmission. The new range-topping T8.420 develops an impressive maximum 419hp with engine power management, making it the world’s most powerful CVT tractor.
The six model T8 Series line-up – T8.275, 273hp max; T8.300, 298hp max; T8.330, 327hp max; T8.360, 357hp max; T8.390, 389hp max; T8.420, 419hp max – is powered by efficient EcoBlue SCR Cursor 9 engines, developed in collaboration with FPT Industrial and delivering Stage IIIB emissions compliance.
New Holland has tailored its AutoCommand transmission for the T8 range to perfectly match its dimensions and usage profile. The Auto Command transmission uses intuitive force-based logic and is controlled via the ergonomic CommandGrip handle, identical to that found on T7 AutoCommand models. The four modes of operation – Auto, Cruise, PTO and Manual – provide the same flexibility to optimise task or fuel efficiency.
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New Holland’s AutoCommand transmission has been optimised for the T8 Series. |
All transmission functions are grouped in one place for a smooth seamless application of power: if working in Auto mode, the operator simply selects the desired working speed and the AutoCommand will adjust the engine speed and transmission settings to achieve the most efficient performance.
The T8 AutoCommand features four points of optimised efficiency where the transmission drives through a full mechanical connection. These points have been engineered by design to correspond to the most frequently used operating speeds. Whether you need a speed for planting, tillage, baling or road transport, the T8 AutoCommand can deliver. Available in 40km/hr ECO and 50km/hr options, customers can reach top speeds at lower engine speeds if loads permit (1,400rpm and 1,725rpm respectively), ideal for businesses that undertake extensive transport activities.
All T8 Auto Command models benefit from an increased wheelbase, improving stability and traction: units fitted with standard-duty rear axle are 500mm longer versus equivalent current models, while the T8.420, fitted with the new heavy-duty five-inch bar axle, is 100 mm longer compared to UltraCommand models. The wheelbase of 3,550mm in total, is a full 14 per cent longer than the nearest competitor, yet T8 tractors still deliver staggering turn performance.
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| The T8’s long wheelbase and flexible ballasting add up to the ultimate in-field performance. |
All T8 AutoCommand models can be delivered with Group 49 rear tyres. If air volume and flotation is the requirement, 900/60R42 tires are offered, while for row crop use 480/95R50 tyres provide a longer footprint to generate greater traction. These are the largest rear tyres currently available in the market for high-powered tractors.
The long wheelbase and flexible ballasting options mean that the T8 offers ultimate in-field performance in high-speed cultivation tasks. The TerraLock traction management system ensures 100 per cent of the power is transmitted to the ground. Terraglide front-axle suspension improves traction and enhances comfort by counteracting bouncing while lifting even the heaviest rear-mounted equipment.
Improved transient response maintains performance in demanding conditions: if you encounter an area of compaction, the engine will respond immediately for zero slowdown. Ground Speed Management ensures forward speed is always achieved at the lowest engine speed.
For more information visit: www.newholland.com.
