Excavators

Excavators in New Zealand: prices, rules and what to check

Updated 31 October 2026

In New Zealand a used excavator from a dealer typically lists between NZ$35,400 and NZ$55,200, for machines of about 3 to 6 tonnes. Hire rates and terms vary, so the quickest way to current prices is a request on BlaBlaPrice, where the AI looks through local sellers' websites and price lists for you.

Rules and operator training to check

The Health and Safety at Work Act 2015 applies to all work involving excavations, so anyone digging on a site has to meet it. New Zealand law also sets requirements for excavator and loader operators, including some road endorsements and unit standards. Ask the seller or the hire company for proof of training before work starts.

Manufacturer warranties differ by size. Kobelco's mini excavators up to 5.5 tonnes carry a standard 4-year or 4,000-hour full machine warranty, and its larger machines from 7 tonnes carry 2 years or 3,000 hours. CASE lists 4 years or 3,000 hours for mini excavators up to 6 tonnes, so compare the hours as well as the years.

Season and when to book

October is early spring in New Zealand. Winter, from June to August, is the wet season, and earthworks on wet ground are harder to plan. If the job is for summer, a request sent now leaves time to compare offers before the drier months from December to February.

How machines are sold, hired and delivered

Prices are given in NZ dollars and machines are described in metric units: weight in tonnes, engine hours, and dig depth in metres. Hire is priced by the period, so confirm whether the rate is per day, per week or per month. A machine of several tonnes has to be carried to your site, so ask whether delivery to Auckland, Wellington, Christchurch, Hamilton or Tauranga is included in the price.

What to put in your request

Say whether you want to buy or rent, the machine type and weight in tonnes, the scope of work, and the city. Add the lease term, model, year, the engine hours you can accept, and your budget. Those details let sellers quote the right machine the first time, and the BlaBlaPrice AI will ask about anything missing.

Sellers registered on BlaBlaPrice receive your request and reply in the chat with their own offer, including price, terms and delivery. Your contact details stay hidden until you decide to share them, so you choose who you talk to. For related machines see bulldozers and tractors or concrete pumps, or read how BlaBlaPrice works.