A good used machine can save a large amount compared with new. A bad one can drain money in repairs and downtime. Inspect it properly and check its papers before paying anything.
Papers
- Original invoice, RC (for road-registered machines), insurance and tax receipts.
- No-objection certificate from the financier if the machine was on loan; check for hypothecation.
- Seller's identity and GST invoice where applicable.
- Engine and chassis numbers match the papers.
Hours and history
- Hour meter reading, and whether it looks consistent with wear on pedals, seat and pins.
- Service records, major repairs and parts replaced.
Engine and hydraulics
- Cold start, smoke colour, blow-by, unusual noises.
- Hydraulic leaks at cylinders, hoses and pumps; cylinder drift when holding a load.
- Swing, boom and travel speeds compared with a healthy machine.
Structure and wear
- Cracks or welding on boom, arm and chassis.
- Undercarriage: track links, rollers and sprockets on excavators; tyres on backhoes.
- Bucket teeth, pins and bushes play.
Tip:Pay a trusted independent mechanic to inspect before you buy. It is the cheapest insurance you can get.
Frequently asked questions
Is a high-hour machine always bad?
Not if it was well maintained and major parts were rebuilt. Hours plus service history give the real picture.
How do I pay safely?
Pay against proper papers, after inspection, by traceable bank transfer. Avoid large cash advances. Transfer documents and NOC should be in hand before the final payment.
This article is general information, written in November 2026, and is not legal, tax or financial advice. Rules, rates and limits change; please confirm the current position with the authority concerned or a qualified professional before you act.
