What We Do Best

Keep your heavy machinery running well, by changing the Oil, Filters, and Lubricating Moving parts. It prevents unnecessary wear and tear. A well-maintained engine will save you fuel and extend the life of your Vehicle

  • Hydraulic Hose Repairs/ Diesel mechanic Repairs 
  • COF Repairs, Welding, Engine & Gearbox Repairs, Diagnostics, hydraulic hose repairs, 
  • and a 24hr Breakdown Service, 

Our Commitment to you

We can repair any issues onsite or can tow you to our workshop if needed to carry out more extensive work. We are efficient and offer timely service to get you back up and running as quickly as possible. Our knowledgeable team can repair all makes and models of trucks and machinery.

Call us


We are open 24/7 to offer a huge range of services for any heavy machinery and vehicles. We have an equipped Mobile Diesel Service, so we can come to you where you need us, and can get you moving again.


We have a fully equipped workshop located in Pukekohe where we work on all types of trucks and heavy machinery. We ensure reliable, fast, and affordable repairs for your vehicle and machinery.


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About On-Site Diesel Servicing Ltd

Owned by Gary and  Emily of Franklin, who Set up On-Site Diesel Servicing Ltd. in 2018. The hydraulic hose unit is available 24hrs for call-outs to breakdowns or for scheduled hydraulic hose maintenance. We are a family business and we pride ourselves on good work done by good people. 

Auckland Hose Technician

Phone: 027 2164 473

3c Corbett Road, Pukekohe,
Patumahoe, Auckland
, New Zealand

24 hours hydraulic repair service,

Official Website