Products

We know what we are doing and how we will do it -
but this is what makes the PTG CTIS to the system-of-choice on your machinery.

The CTI-system exists of 3 main components:

Valves, rotary unions and lining -

Valves, rotary unions and lining

Control unit in the cab -

Control unit in the cab

Compressor for the air supply -

Compressor for the air supply

Different solutions to bring the air to the tire

Visual appeal, reliable functionality or both - we offer two different solutions to bring the air to the tire. Both solutions come with the same high quality diligence and lifespan.

AIRBOX/drive

The “AIRBOX/drive” is the most widespread and most flexible solution with the lines leading from the outside to the wheel. The lines can be disconnected quickly and positioned aside if necessary - the tire pressure remains.

RDS/radial

The “RDS/radial” solution is recommended if you can offer a bar axle. The hoses and tubes come from the inside of the axle - for a more minimal design but the same power and reliability.

Both solutions can be mixed to a powerful partnership – 100 % made in Germany.

The dual-line technology

The air supply in our CTIS is based on the dual-line technology, which prevents any incidental air loss from the tires and enhances the lifespan of our CTIS up to 10,000 working hours. The inflational parts of the system stay pressure-less and any valves are closed until the deflating or inflating process is activated. Several electrical and pneumatical elements prevent under- and overinflation on the most secure way. Our technology remains nearly service-free, your long-term satisfaction included.

ISOBUS/digital control panel

The steering of the CTIS is controlled from the cab either by ISOBUS (up to 18 profiles, speed-pressure-warning e.g.) or a digital control panel (separate display, control up to 3 axles). Both are easy to operate and both are proven widely in the fields. You can rely on our experience.

Hydraulically driven, intelligent high-performance compressors

PTG offers are variety of hydraulically driven, intelligent high-performance compressors which will supply the CTIS with high air flow rates (up to 4000 l/min) to guarantee quickest inflation rates – they won’t get tired.

Nice-to-know

1

The CTIS by PTG is not designed to go for only one tire brand

The CTIS by PTG is not designed to go for only one tire brand

As long as the VF-technology or Ultraflex® technology is in use you own the perfect starting conditions. The higher flexibility of the sidewall of the tire is basic to the adjustment of the tread.

2

The tire inflation systems by PTG are designed to be easily retrofitted.

The tire inflation systems by PTG are designed to be easily retrofitted.

Thanks to the constructional modular system it can mostly be built up on your next tractor easily by adapting some components.

3

Our Central tire inflation system is not a competing concept to tracks.

Our Central tire inflation system is not a competing concept to tracks.

But if sessions of straight gravel and asphalt are part of your game, at least your moneybag will stay much cooler with the new flexibility of your drive. PTG stands for maintenance at its lowest.

4

Combine the CTIS of your tractor and of your implement into one control unit.

Combine the CTIS of your tractor and of your implement into one control unit.

The most common CTIS applications:

Tractor

Our CTIS fits every commonly used tractor used in the US. We nearly daily expand our stock of installation kits for models of John Deere, Case IH, New Holland, Massey Fergusson, Claas and others – you will only get what you need for your specific machine. Choose between rear and front axle or equip both. Take one compressor and pump up your singles, duals or triples.

Planter

Are you struggling with deviating yields in pinch rows? Get rid of it with CTIS on your planter – PTG offers you reliable solutions for Early Risers and NT/DB machines. Let your yield grow in corn, soybeans and others.

Slurry Tankers

Heavy weights in rough environments – slurry tankers can cause a lot of compaction and take long roadings on the other hand – our CTIS is the durable solution. Drilled axles on your tanker won’t be an obstacle, it’s our favorite.

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Self propelled Sprayer

Neither deal with compaction nor be all over the place when roading. You will be surprised how far you can go with easily adjusted tire pressures.

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The installation is recommended to be done by one of our partners

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