Tougher brake testing welcomed

Otago transport operators are welcoming the introduction of tougher testing criteria for heavy vehicles' brakes.

This month, the New Zealand Land Transport Agency (NZTA) implemented new brake tests for heavy vehicles (over 3.5 tonne capacity) such as trucks, buses and motor caravans.

Under the new procedures, heavy vehicles' brakes will be tested on a roller brake machine in a semi-laden condition or by simulated load, where the vehicle is pulled down using tie-down straps attached to the chassis or axles.

Until now, heavy vehicles have not been tested while carrying a load (or with a simulated load).

New test criteria were introduced for the lower North Island this month and heavy vehicles will undergo more stringent testing in Otago from February.

NZTA driver and vehicle certification unit manager Alex Sims said new testing would help address one of the most important vehicle safety issues for New Zealand road users by ensuring heavy vehicles were able to brake properly under all conditions.

Road Transport Association (RTA) Otago branch executive member Derek Hislop, of Outram, said while transport operators would have to carry the cost of longer certification inspections, up to $40, and having extra hooks attached to trucks and trailers for simulated testing equipment, the measures would lead to more thorough testing.

"It seems like another expense operators have to wear, but in the end it's helping road safety so can't be a bad thing," he said.

RTA Otago-Southland Region 5 manager Dave Potter said members supported tougher testing.

"We would have no problems if it is to do with safety and there hasn't been a lot of criticism from members."

 

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