Timberwolf 160 petrol wood chipper

[JPS tree care]

Hi good afternoon everyone I’m new to the group. I have just purchased a 2018 Timberwolf 160 petrol and I have a problem with the rollers. They work fine for the first five minutes then just stop but will work in reverse. Get him very frustrated with it. Check all wiring. Everything seems to be intact. Any help would be appreciated. Thanks from JPS Trees care limited 

[JPS tree care]

Any help would be much appreciated 

[woody paul]

Are belts tight, Timberwolf chippers will all work in reverse if flywheel is a little slow plus if engine is on tick over. 

[Mark Bolam]

As Woody says, belt tension is what I’d check first.

Hydraulic oil all good?

[JPS tree care]

Yes belt is tight 

[woody paul]

17 minutes ago, JPS tree care said:

Yes belt is tight 

It's flywheel belts that need to be tight as well as hydraulic pump one.

If you bought it from dealer I would ask them for advice if they know anything about it.