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6x2 and 6x4 Chassis
Oil-free Screw TR20
1060 m3/hr Flowrate
Quiet by
Design
Compact
Build
Lightweight
Customer Benefits
TR20 Benefits
Efficient, reliable, and compact, the TR20 supplies you with oil free, contactless and contaminant free air, with the following benefits:
Low Outlet Temperature
The TR20 has class leading low discharge outlet temperatures making it the perfect compressor for discharging products that are particularly sensitive to high temperatures.
Low Noise
Key developments in rotor design, frequency and synchronisation combined with optimised porting has resulted in the production of one of our quietest screw compressor to date.
Compact & Lightweight Design
Our designs allow for a simplified installation onto 6x2 and 6x4 tractor units or where space is limited for PTO direct drive and increased operational efficiency through weight saving (extra payload) and a simplified drive method.
Design Features
TR20 Design Features
When creating the TR20, Gardner Denver Transport utilised our vast expertise and knowledge of screw technology in order to deliver the best technical solutions for the Dry Bulk industry. The TR20 truck mounted compressor is designed in the following ways to provide you with complete piece of mind:
Drive Shaft
Elevated drive shaft position provides maximum flexibility for direct PTO propshaft positioning when on restricted chassis installations.
Rotors
Coated steel screw rotors allow for maximum strength, performance and corrosion resistance.
Torque Limiting Coupling
Unique Torque limiting coupling that fits directly onto the TR20 drive shaft is specially designed to protect the gearbox PTO from overloading and any potential damage.
Inlet Flange
A low profile inlet flange reduces the installation envelope.
Outlet Ports
Outlet flanges positioned on both sides of the compressor provide increased mounting flexibility.
Applications
TR20 Applications
Alongside other Gardner Denver products, the TR20 screw truck mounted compressor is specifically designed to be optimised for Dry Bulk applications. The TR20 combines the high capacity requirements of Dry Bulk compressors with low weight and compact dimensions that allow it to be installed inside the chassis of the latest generation of Euro 6 Tractor Units. With a displacement rate of up to 1060 m3/hr, the TR20 is sized to discharge all products from cement to plastic pellets. This oil free screw compressor is ideally suited to the following applications:
Accessories
TR20 Accessories
The TR20 screw compressor is complemented by our range of ancillary equipment and components to suit markets, duties and customer specification; including remote coolers, silencers and filters for general and food grade applications.
Remote Air Cooler
The remote air cooler is a modular assembly designed to combine with our range of compressors to supply cool air for discharging products sensitive to high temperature such as sugars and plastics.
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Hydrapak
The Hydrapak is a compact, low weight design containing the reservoir, return filter, radiator, cooling fan and system relief valve so that it simply needs to be mounted on the vehicle and connected to the hydraulic system. This reduces significantly the complete system installed weight from that of a traditional oil reservoir (tank).
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Micronic Filters
The M329 range of stainless steel discharge filters provide a complete air filtration (5 μm) and condition monitoring system to prevent the contamination/degradation of liquid and dry products (e.g. foods and plastics) in the tanker offloading industry.
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Downloads
TR20 Brochure - EN
TR20 Installation Manual
The Complete Package
When you purchase a Gardner Denver product, you’re benefiting from a combined 200 years of industry experience and knowledge. We’ve built our reputation on providing high quality, reliable automotive compressors, pumps & blowers so you know, when you choose us, you’re getting guaranteed quality. Your TR20 would be installed at one of Gardner Denver’s leading workshops, ensuring that the high quality customer’s expect from our products is built in to your automotive compressor.
Full Service Capability
Gardner Denver Transport provide a complete aftermarket service offering including access to our extensive network of service centres and engineers. “We keep you moving” is more than just a strap line, it’s our promise. If you break down, we’ll get you into one of our dedicated local service centres and back on the road as soon as possible. To find out more about Gardner Denver Transport’s service offering, view our aftermarket hub, here.
