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PTO Air Compressor, Alternator and Hydraulic Systems | Layshaft Power Take Off

Gardner Denver’s 'AirDrive' PTO Air Compressor, Alternator and Hydraulic Systems are the most efficient solution to providing compressed air, electrical and hydraulic power for on-site application. Located in the chassis and using the gearbox single or twin outlet PTO to provide motive power, this can be either by propshaft or hydraulic drive. 

Power Wherever You Work
On-board air, electrical and hydraulic power 

More Vehicle Flexibility
No trailer-mounted equipment required 

Safer Operations
Permanently fitted and ready at the push of a button 

Configured for Your Application
Tailored to utility, telecom and service fleets

Key Specifications

Flow Capacity (m³/h)

170 - 408

m³/h

Operating Pressure (bar)

6 - 14

bar

Fitted Design

Everything is fitted without the need for tow hitch for extra utility, providing extra security on your vehicle.

Flexibility

PTO air compressor, alternator and hydraulic systems are not fitted in the vehicle cabin, saving space (non-skid mount), increasing carrying capacity and encouraging fleet vehicle flexibility.

Secure

Cannot be stolen or left on site, the PTO system is fitted directly to your vehicle.

Safety

No lifting or manoeuvring of heavy equipment, no risk of accidents while towing and no need to carry fuel supplies on vehicle.

Convenient

Power is available at the push of a button. Permanently fitted to the vehicle for fast emergency response (no need to hitch a tow) and with power outlets to suit the application (this can range from a fusion welder’s electrical pumps to a kettle).

Discover how a lighter, more compact compressor installation can help improve payload capacity and reduce transportation costs. Use our calculator to estimate the potential savings for your operation in just a few clicks.

Get your instant estimate in less than 2 minutes

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Applications

The PTO Air Compressor, Alternator and Hydraulic System is optimised for Highway & Utility Vehicle applications. By providing compressed air, electrical power, and hydraulic power directly from the vehicle, the system delivers a practical and efficient solution for operators working in demanding field environments.

Designed for specialist service and maintenance vehicles, the PTO system helps maximise productivity while eliminating the need for separate trailer-mounted equipment.

Highway & Utility Vehicles
Our PTO power systems provide reliable on-board power for maintenance, repair, and infrastructure operations, ensuring equipment is always ready when and where it is needed.

Industries

The PTO Air Compressor, Alternator and Hydraulic System supports a wide range of specialist vehicle applications, including:

With permanently installed equipment, push-button operation, and flexible compressed air, electrical, and hydraulic power configurations, PTO systems are ideal for utility operators, highway maintenance fleets, mobile tyre service providers, telecom contractors, and rail maintenance teams requiring dependable on-board power.

PTO Air Compressor, Alternator and Hydraulic System Packages

Our PTO Air Compressor, Alternator and Hydraulic systems can be built specifically to your requirements, in a wide variety of configurations. Whether you require more power, space saving for increased carrying capacity or a package designed to provide your fleet with extra utility, you can be sure that Gardner Denver Transport have the right solution for you.

Pressure Range
6-14 bar
Compressor
170-408 m3/hr
Alternator
6+ kva
Power Supply110/230/400 volt

Ancillaries

  • Inlet filters 
  • Discharge filters 
  • Remote air truck coolers 
  • Hydraulic oil coolers (Hydrapak HK3 and MH Series) 
  • Hydraulic drive systems (motors, pumps and kits) 
  • Suction filters 
  • Discharge accessories:
    • Silencers
    • Safety valves 

Options / Configurations

  • Compressor + PTO system
  • Compressor + Alternator
  • Compressor + Hydraulic system
  • Compressor + Alternator + Hydraulic system
  • Single PTO or Twin PTO
  • Propshaft drive
  • Hydraulic drive
  • 6-20 kVA alternator options
  • 110 V or 230 V power supply options 
Keep your PTO Air Compressor, Alternator and Hydraulic System operating at peak performance with lifecycle-focused aftermarket support. Our protection agreements combine genuine parts, scheduled maintenance, and proactive health checks tailored to PTO vehicle power systems, helping to reduce unplanned downtime, maximize equipment availability, and extend system life. Whether your operation relies on compressed air, electrical power, hydraulic power, or a combination of all three, we help keep your vehicles ready for the job. 【1-e68a93】 Choose the level of coverage that best fits your operation, from fixed-price parts supply to scheduled servicing and comprehensive support packages with on-site assistance, so you can manage maintenance costs with confidence and keep your fleet operating efficiently in the field. 【1-e68a93】
  • Genuine GD parts and PTO system service kits
  • Fixed-price parts for predictable budgeting
  • Scheduled maintenance by trained technicians
  • Proactive inspections of compressors, alternators, hydraulic components, and critical drive system parts
  • Flexible coverage levels aligned to your fleet strategy
  • Optional on-site support, repairs, and overhauls
  • Expert guidance to maximize system reliability, uptime, and service life

Download our PTO flyer

1.1 MB, PDF

Descargar nuestro folleto de PTO

2.2 MB, PDF

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