Tyre pressure

[polly tunnel]

Got continental 650/65 r38 on one tractor what is the lowest pressure I could run them at mainly doing rolling spraying and drilling no heavy cultivation work all on draw bar work

 

[Andrew]

Got continental 650/65 r38 on one tractor what is the lowest pressure I could run them at mainly doing rolling spraying and drilling no heavy cultivation work all on draw bar work

What’s your axle load?

 

[polly tunnel]

Good question tractor 6.3t sprayer being 9.7t fully loaded not much road work

 

[Andrew]

Good question tractor 6.3t sprayer being 9.7t fully loaded not much road work

http://agricultural-tyres.com/Conti%20Tech%20Data%20Book%202010-11.pdf

 

[Will 1594]

Find static load radius if you don’t know weight , and inflate or de flare to that measurement .and remember more tyres knackered from under inflation than over

 

[PSQ]

£7.50 for a weighbridge to measure your maximum axle loads -v- £2000 (?) for a pair of replacement tyres.