replacement of Comer PGA gearboxes TMR feed mixer

We produce gearbox replacement for Comer PGA gearbox

A robust PGA planter reducing gearbox is provided as standard for the auger rotation. The PGA gearboxes possess strong torque characteristics to ensure that the mixers cope with chopping and mixing effortlessly. Each gearbox is supplied with an independent oil reservoir. Service and maintenance is quick and convenient through an inspection hatch located on the auger.

Fitted on sizes greater than 12m³, the two speed gearbox allows the auger to rotate at multiple speeds. The low speed setting allows smaller HP tractors to operate the mixers and is also used for restarting after overnight settling. Operators can choose the high speed setting to provide complete and rapid emptying of the mixer. The two speed gearbox is an optional extra on sizes 12m³ and smaller.

Mixing The  feeders use a central auger to carry out both the chopping and mixing functions. The auger does this in a very simple cycle action. Firstly it draws the feed up the central flighting and then allowing it to fall down the tapered sides to repeat the cycle again. All the while, the auger is also rotating the feed around the body of the feeder.

The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.