increase font size
An Alpego Inversa cultivator working in stony paddock delivers a fine seed bed on the surface for consistent planting depth and uniform germination.
Alpego Inversa's rotary cultivator buries stones, clods and trash to deliver a fine seed bed on the surface for consistent planting depth and uniform germination.
While not a new concept, it also allows harvesting machinery to work more efficiently and reduce crop damage from bruising in the case for root crops.
Its centrally mounted gearbox features a reversed drive, so the rotor cuts upwards rather than downward like a normal rotary hoe. Material, including soil stones, clods and residue, is lifted over the rotor, before passing through a twincombed sorting grid. This deflects any stones, clods or debris downwards, while letting the finer soil move rearwards, before it is dropped over the trash and levelled, with final consolidation with a rear packer roller.
The overall effect is a revised soil profile, with larger diameter objects like the stones in the base and fine soil above, offering better planting conditions, with the additional benefit of better drainage.
The Alpego Inversa IZ model offers a central drive gearbox, with a maximum input capacity of 280hp – although it can be easily run with a 120hp tractor.
The central gearbox drive to the rotor differs from traditional rotary hoes which use a lateral transfer case at the side of the machine. Alpego claims this provides better power delivery with no driveline losses, a rotor suspended at four mounting points rather than two and a significant reduction in the number of driveline components.
The popular IZ 300 – held in stock by importer Origin Ag – offers a working width working of 2930mm, a transport width of 3015mm and an operating weight of 2130kg.
The machine has a working depth of 250mm and fitted with a 520mm rear packer roller assembly for consolidation and moisture retention. An optional cage roller is also available for heavier sticky soils or for reduced consolidation.
For those looking for more site or system-specific machines, indented cultivators are available in a wide range of configurations. This includes the IZ series in 3.6 or 4 metre working widths. The IG series – suitable for tractors of 100 to 170hp range – in 2.5 or 3 metre variants.
Additionally, the Poker folding range is suitable for tractors of 130 to 280hp in 3.6, 4, 4.6 and 5 metre versions.
Manufactured using Swedish sourced finegrain, high tensile steel throughout – and complemented by high quality bearings and components – the Inversa range is endorsed by the manufacturers’ two-year full warranty.
The arrival of new F8 and F9 designations for its 8000 and 9000 series forage harvesters, signals a swag of upgrades from John Deere, highlighted by topping the 1000hp mark for the first time.
Waikato-Bay of Plenty farmer Hugh Jackson recently secured this year’s FMG Young Farmer of the Year title in Invercargill.
Ashburton-based Carrfields has signed an agreement with Manitou to take over the distribution and retail rights for Manitou Agricultural Equipment covering the lower North Island and the South Island, effective August 1, 2025.
With June ending and following the most upbeat National Fieldays for several years, tractor dealers are reporting a lift in sales.
Samasz distributor FarmShop has introduced the new XDF Series Front Mowers, said to be refined for local conditions and to improve cutting precision and wear resistance.
New Zealand First leader and Foreign Minister Winston Peters is ratcheting up pressure on Fonterra farmers as they vote on divesting the co-operative’s consumer and related businesses.
Alliance Group's Pure South Handpicked 55 Day Aged Beef has been recognised on the world stage, securing top honours at the World Steak Challenge in the Netherlands.
Meat co-operative, Alliance has met with a group of farmer shareholders, who oppose the sale of a controlling stake in the co-op to Irish company Dawn Meats.
Rollovers of quad bikes or ATVs towing calf milk trailers have typically prompted a Safety Alert from Safer Farms, the industry-led organisation dedicated to fostering a safer farming culture across New Zealand.
The Government has announced it has invested $8 million in lower methane dairy genetics research.
A group of Kiwi farmers are urging Alliance farmer-shareholders to vote against a deal that would see the red meat co-operative sell approximately $270 million in shares to Ireland's Dawn Meats.
OPINION: Ageing lefty Chris Trotter reckons that the decision to delay recognition of Palestinian statehood is more than just a fit…
OPINION: A mate of yours truly recently met someone at a BBQ who works at a big consulting firm who spent…
