Find Tractors For Sale
Tractors sit at the centre of many farming and land management jobs, from feeding out and mowing to cultivation, drilling, spraying, and haul-out work. Buyers looking for MarketBook.co.nz can compare machines suited to dairy farms, arable ground, horticulture blocks, and mixed operations across New Zealand.

2026 John Deere 6M 145 Tractor
The right tractor depends on more than engine size alone; it also needs to match paddock conditions, implement demands, transport needs, and the operator’s day-to-day workload. That is why many buyers start with tractors for sale by horsepower range, layout, and brand support.
Tractor Benefits
- One machine can handle loader work, towing, mowing, cultivation, and transport across changing seasonal tasks.
- Modern tractors help improve productivity with easier control of speed, traction, hydraulics, and attached implements.
- Buyers can choose sizes that fit anything from small lifestyle blocks to large-scale cropping and contracting operations.
- Well-matched tractors can reduce operator fatigue and support steady work in wet paddocks, rolling ground, or long field days.
Tractor Applications
- Dairy and livestock work such as feeding out, bale handling, muck shifting, and pasture maintenance
- Arable jobs including drilling, cultivation, spraying, mowing, and towing grain or silage trailers
- Horticulture, orchards, and small block work where size, manoeuvrability, and lighter footprint matter
- Contracting and transport tasks that need dependable road travel, PTO power, and hydraulic performance
Types Of Tractors
- 300 HP or Greater models are built for large-scale cultivation, air seeding, heavy towing, and high-acreage fieldwork. They suit broadacre arable farms and contractors that need strong pulling power, long working days, and capacity for wide implements.
- 40 HP to 99 HP tractors are a common fit for mixed farms, small dairy units, horticulture, and general property work. They balance manoeuvrability and useful power for loader jobs, topping, yard tasks, and light cultivation.
- 100 HP to 174 HP tractors often suit everyday farm work where one machine must cover several roles. They are popular for mowing, baling, feeding out, spraying, and medium tillage across varied farm sizes.
- Less than 40 HP tractors are typically chosen for lifestyle blocks, vineyards, orchards, grounds care, and light maintenance work. Their compact size helps in tight spaces where easy transport and simple attachment use are important.
- 175 HP to 299 HP machines are designed for farms needing more draft power without stepping into the largest tractor class. They are often used for cultivation, slurry work, heavy mowing, and carting on medium to large operations.
How To Buy The Right Tractor
- Match power to the job: Think about the heaviest implement, the steepest ground, and the longest working days on your property. Buyers comparing tractors for sale should look at real workload needs rather than buying on horsepower alone.
- Consider transmission and control layout: Shuttle operation, powershift options, and straightforward hydraulic controls can make a big difference for loader work, transport, and repeated headland turns.
- Check size and weight: A tractor must fit sheds, gateways, lanes, and transport requirements while still giving enough stability and traction for local conditions.
- Look at support and resale: Dealer coverage, parts access, service history, and common model availability all matter when comparing used tractors for sale for working farms.
Top Tractor Manufacturers
Explore new and used tractors for sale on MarketBook New Zealand from Case IH, Fendt, International, John Deere, Kioti, Kubota, Massey Ferguson, New Holland, and other manufacturers, then compare configurations, condition, hours, tyre setup, and attachment readiness for your operation.