Cool Liner Doubledeck

Type: SDR 27 eL4-DS

The conditions in temperature-controlled goods transport are particularly tough - the KRONE Cool Liner is particularly well positioned here. The chassis, structure and equipment are stable and well thought out. From the flexible air duct to the liquid-tight floor pan to the stainless steel rear closures - thanks to many detailed solutions developed with customers, the Cool Liner meets the highest demands.

The double-deck device enables loading with 33 additional Euro pallets on a 2nd loading level. For this purpose, 22 aluminium loading beams are used, which can be flexibly positioned in height in 12 pairs of aluminium guide rails..

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Superior in any concern.

Advantages at a glance

  • Excellent insulation
  • Continuous chassis
  • Practical rear portal
  • Impact-optimized substructure
  • Liquid-tight floor pan
  • 2nd loading level for 33 europallets

Always a plus on equipment.

Simply inimitable

The stainless steel rear gantry has been designed to be suitable for both docks and ramps. Door hinges are recessed at the sides to allow an optimal door opening angle. As an option, four door locks are available.

Underrun protection and lighting supports are mounted in a protected manner and can be replaced individually.

Diagonal trussing of the rear guides ensures efficient protection of the trailer against compressive strains.

The plastic fuel tank has been attached in a protected position between the landing leg winches. The open construction provides for easy filling and checking of the fuel level.

Stable aluminium distance profiles ensure the best front wall protection and optimal air flow with their large profile cross-section.

The screwed-on rebound plate allows access to the cooling unit for maintenance and cleaning and is HACCP-compliant.

. The flexible, ceiling-mounted air ducts evenly distribute cold air in the trailer and are also suitable for both double deck loading and using a cross partition.

The aluminium kick strip is welded to the side walls and sealed watertight with the one-piece low noise aluminium floor.

The optimised door seal makes it easier to operate the rear doors.

For added protection, the marker lamps are integrally housed into the rear frame. The door contact switch for the internal lighting reacts without contact and can be combined with KRONE Telematics.

A stable, spring-supported door stop reliably secures the door.

Customs-compliant security of the hinge fittings.

Customs-compliant security of the hinge fittings.

The smooth panel surface layer with narrow connecting joints is ideal for fitting decals, easy to clean and can be repaired quickly and easily if necessary.

Double-deck guide rails installed flush in the wall in accordance with HACCP. Horizontal markings on the guide rails make it easier to adjust the height of the double-deck beams.

Double-deck guide rails installed flush in the wall in accordance with HACCP. Horizontal markings on the guide rails make it easier to adjust the height of the double-deck beams.

Barrier beams for rear load securing.

The Cool Liner features a full-length chassis. The tensile forces are transmitted to the chassis. This protects the box body superstructure when coupling and uncoupling the vehicle.

The step ladder has large, clearly visible steps to ensure convenient climbing and optimum safety at work. 

The pallet box has room for 36 Euro pallets. It features an innovative cover guide system. With a coupling height of 1,150 mm, the ground clearance is approximately 350 mm

Adapt the ram protection to meet your requirements. You can select the ram protection system, which is optimised for your application, from an extensive modular system.

The internal superstructure lighting is provided by four high-intensity LED lights positioned under the roof.

The internal superstructure lighting is provided by four high-intensity LED lights positioned under the roof.

Flashing side position lamps are fitted to prevent accidents when turning. It becomes much easier for pedestrians and cyclists to see when the HGV is about to turn.

The partition, which can be moved throughout the whole length of the superstructure to create different temperature zones, is very well insulated and tested according to ATP. The upper lock unit, using innovative balancer technology provides extremely easy operation. As an option, a partition fan can be integrated in the lock unit. The control unit for the partition fan is located on the left outer front wall.
 

The partition, which can be moved throughout the whole length of the superstructure to create different temperature zones, is very well insulated and tested according to ATP. The upper lock unit, using innovative balancer technology provides extremely easy operation. As an option, a partition fan can be integrated in the lock unit. The control unit for the partition fan is located on the left outer front wall.
 

The partition, which can be moved throughout the whole length of the superstructure to create different temperature zones, is very well insulated and tested according to ATP. The upper lock unit, using innovative balancer technology provides extremely easy operation. As an option, a partition fan can be integrated in the lock unit. The control unit for the partition fan is located on the left outer front wall.
 

If the load compartment is full, everything depends on good air flow: optional venting ducts are integrated into the rear doors for optimum air circulation. The evaporators are available in different versions.
 

A stainless steel frame protects the evaporator while loading and unloading.

KRONE offers a multi-variable cooling zone arrangement with a partition in the longitudinal direction. This multi-temp solution offers up to three individual controllable chambers for transporting fresh and frozen goods.The transverse partitions can be positioned as desired along the length.
 

Various models for suspension of meat are available that comply with country-specific requirements. Available are meat suspension rails with 60 mm or 45 mm diameter. Hook catch and Hook separation guard as standard equipment. On request, with hook parking rail or rack.
 

Various models for suspension of meat are available that comply with country-specific requirements. Available are meat suspension rails with 60 mm or 45 mm diameter. Hook catch and Hook separation guard as standard equipment. On request, with hook parking rail or rack.
 

The German Medicinal Products Act has specific requirements concerning storage and transport of pharmaceutical products. The following passage can be found in Article 7 of the regulation: “ Raw materials, compounds and end products as well as samples must be stored in such a way that quality is not adversely affected and that mix-ups are avoided. Critical parameters concerning the storage and transportation must be checked and recorded so that compliance with the requirements can be confirmed. [...] The storage containers and the internal transport containers must be designed so that the quality of their contents is not affected.“

The Cool Liner Pharma provides  an exact model of how these legal requirements can be met. This is verified by Pharmaserv GmbH & Co. KG as well as the European Institute for Pharma Logistics GmbH. Pharmaserv certifies the KRONE trailer at the Lübtheen production plant. In functional tests carried out over several days, the Cool Liner equipped with KRONE telematics is tested under the toughest conditions. Numerous data loggers are placed in pre-defined positions in the vehicle superstructure to provide continuous monitoring of the temperature data and thereby a homogeneous temperature distribution in the superstructure. In addition, there is permanent, external monitoring via the KRONE Telematics-Portal. The result: The values required by the pharmaceutical industry, such as high insulation value, homogeneous temperature distribution, along with stringent hygienic requirements are all easily met using a combination of high grade materials and expert workmanship.

In addition, KRONE has also received the EIPL certificate for the Cool Liner. This certificate is issued by the European Institute for Pharma Logistics GmbH which specialises in knowledge transfer and services at the interface between the pharmaceutical and the logistics industries. 
KRONE offers the Pharmaceuticals-certified Cool Liner with a variety of equipment options. The fridge units  can be installed for single or multi-temperature operation. 

The Pharma certificate confirms that the Cool Liner uses exemplary technical equipment from the sector of refrigeration technology as well as insulation properties that permit optimal transportation under strict temperature requirements. In order to meet the stringent demands of the pharmaceutical industry, the Cool Liner “Pharma” is also equipped with an integrated telematics system that meets the future requirements of the EU GDP. 

KRONE Pharma qualification:

  •  Expense for IQ (installation qualification) and OQ (operational qualification) is not required (Although in practice, it is required for all vehicles).
  • Safety and the pharmaceutical suitability of the trailer.
  • Savings in time and costs.
  • Where required, assistance with PQ (service qualification).

KRONE Pharma qualification:

  •  Expense for IQ (installation qualification) and OQ (operational qualification) is not required (Although in practice, it is required for all vehicles).
  • Safety and the pharmaceutical suitability of the trailer.
  • Savings in time and costs.
  • Where required, assistance with PQ (service qualification).

KRONE Pharma qualification:

  •  Expense for IQ (installation qualification) and OQ (operational qualification) is not required (Although in practice, it is required for all vehicles).
  • Safety and the pharmaceutical suitability of the trailer.
  • Savings in time and costs.
  • Where required, assistance with PQ (service qualification).

Best possible anti-theft protection with the KRONE Door Protect; the rear door is automatically locked when it is closed and it can only be opened again when the dispatcher has released the door using the KRONE Telematics and the driver has entered the corresponding security code. In addition to the rear door, an electronic internal roof and side wall monitoring system is available as an option. If someone tries to open the rear door without the code, an optional acoustic alarm can be triggered.
 

Best possible anti-theft protection with the KRONE Door Protect; the rear door is automatically locked when it is closed and it can only be opened again when the dispatcher has released the door using the KRONE Telematics and the driver has entered the corresponding security code. In addition to the rear door, an electronic internal roof and side wall monitoring system is available as an option. If someone tries to open the rear door without the code, an optional acoustic alarm can be triggered.
 

Best possible anti-theft protection with the KRONE Door Protect; the rear door is automatically locked when it is closed and it can only be opened again when the dispatcher has released the door using the KRONE Telematics and the driver has entered the corresponding security code. In addition to the rear door, an electronic internal roof and side wall monitoring system is available as an option. If someone tries to open the rear door without the code, an optional acoustic alarm can be triggered.
 

Cool Liner Duoplex Steel are also be supplied with crane pockets and suitable equipment for combined traffic.

High strength loading points ensure secure and safe handling for cranes and fork-lift trucks.

High strength loading points ensure secure and safe handling for cranes and fork-lift trucks.

The spray suppressors can be stowed during rail transport.
 

Inner city deliveries demand cargo transportation: what is needed here is a flexible, solid and, above all, versatile trailer that can be well handled, even if there is not much space.

The Cool Liner City is tailored to these requirements: a robust running gear with solid end beam for frequent docking at ramps, a low-maintenance, quick-reaction one-bar forced steering and a chassis with long-term value preservation due to cataphoretic painting and powder coating. The Cool Liner City also impresses overall with its proven KRONE quality. The City Chassis is available as single, dual or triple axle models for 27 or 33 euro pallets. The Cool Liner City can be used flexibly with a standard tractor unit and is more manoeuvrable than any solo HGV with the same load length.

The forced steering is a proven one-bar system, integrated in the running gear with low maintenance. The steering angle of 25 degrees allows manoeuvring in very restricted space.

With loading board wall equipment, both the chassis and the lighting rack are provided with a cutout adapted to the lifting arms of the tail lift.

With loading board wall equipment, both the chassis and the lighting rack are provided with a cutout adapted to the lifting arms of the tail lift.

An aluminium brink wedge comes as standard with a fixed tail lift behind the rear doors. The brink wedge serves to close the gap between loading floor and platform.
 

To meet the PIEK requirements for noise reduction, a PIEK design floor is optionally available. The side kick-strips in the lower area of the side walls are given a noise-reducing plastic coating. PIEK design tail lifts and cooling systems complete the supply range.

To meet the PIEK requirements for noise reduction, a PIEK design floor is optionally available. The side kick-strips in the lower area of the side walls are given a noise-reducing plastic coating. PIEK design tail lifts and cooling systems complete the supply range.

The future of inner-city distribution.

In the Netherlands, England, Italy and Germany statutory regulations about noise emissions during early morning and late night delivery are applicable. In order to meet the legal requirements, the company has been working on the development of noise-reduced vehicles and their components since 1999. The PIEK programme (PIEK = peak, to be understood as the permissible peak noise load) has led to development and launch of noise-reducing products.

The perfect solution through modularity. With Celsineo, the cooling power is distributed among three plug & play cooling modules constructed in the same way, each containing an independent, hermetically sealed refrigerant circuit with just a few components. You will find further information at www.celsineo.com

learn more

The perfect solution through modularity. With Celsineo, the cooling power is distributed among three plug & play cooling modules constructed in the same way, each containing an independent, hermetically sealed refrigerant circuit with just a few components. You will find further information at www.celsineo.com

learn more

The perfect solution through modularity. With Celsineo, the cooling power is distributed among three plug & play cooling modules constructed in the same way, each containing an independent, hermetically sealed refrigerant circuit with just a few components. You will find further information at www.celsineo.com

learn more

The perfect solution through modularity. With Celsineo, the cooling power is distributed among three plug & play cooling modules constructed in the same way, each containing an independent, hermetically sealed refrigerant circuit with just a few components. You will find further information at www.celsineo.com

learn more

Refrigeration systems and telematic temperature recorders from all leading manufacturers are available to suit your preference. An optional LED tank display informs the driver about the fuel supply for the refrigeration system.

Refrigeration systems and telematic temperature recorders from all leading manufacturers are available to suit your preference. An optional LED tank display informs the driver about the fuel supply for the refrigeration system.

Refrigeration systems and telematic temperature recorders from all leading manufacturers are available to suit your preference. An optional LED tank display informs the driver about the fuel supply for the refrigeration system.

Refrigeration systems and telematic temperature recorders from all leading manufacturers are available to suit your preference. An optional LED tank display informs the driver about the fuel supply for the refrigeration system.

By using the certified KRONE temperature recorder TR via Telematics, the conventional temperature recorder on the front wall of the temperature recorder is no longer required. Using the KRONE Telematics Portal, you are able to send the respective verification temperatures directly to your customer in a PDF by email or fax, even before the load arrives at your customer's location. 
This does away with costly waiting times for the driver as the temperature verification can already be checked before the vehicle arrives. KRONE Telematics including the KRONE temperature recorder therefore serves as a multi-functional device. In addition to the classic telematics data, the temperature data in the superstructure is also recorded, saved and transmitted on request.
The KRONE TR temperature recorder thus saves time and money, while protecting the environment at the same time.

The cooling device can optionally also be controlled with a control unit that is embedded in the inner rear side wall.

A capacitive tank sensor, in conjunction with a clearly visible LED tank display on the front wall, provides information about the remaining fuel supply in the diesel tank of the refrigeration unit. Can also be combined with KRONE Telematics.

Heavy duty galvanised steel tubes are used to protect the refrigeration system.

1

Four stainless steel rollers with shock absorbing cores protect the rear of the vehicle when docking. They also compensate for variable loading dock heights.
 

Tough to break: that is the compression buffer. Extremely robust steel impact protection at the tail end with impact-absorbing rubber blocks for damping docking forces.

Tough to break: that is the compression buffer. Extremely robust steel impact protection at the tail end with impact-absorbing rubber blocks for damping docking forces.

Butt rolls as an alternative collision protection. Combined here with a Delta ram profile and 2 large rear buffers for optimum protection.

A buffer strip under the rear frame offers additional protection. The buffer strip consists of rubber profiles, each of which can be individually replaced.

Two solid rubber rear buffers transfer the docking forces directly to the main chassis main beams.

A underrun protection with reinforced skid shoes is available for tough every day transport.

Rings are bolted to the chassis for secure lashing during ferry transit. Suitable lashing points are integrated in the floor in the flat neck area.

Rings are bolted to the chassis for secure lashing during ferry transit. Suitable lashing points are integrated in the floor in the flat neck area.

Rings are bolted to the chassis for secure lashing during ferry transit. Suitable lashing points are integrated in the floor in the flat neck area.

Rings are bolted to the chassis for secure lashing during ferry transit. Suitable lashing points are integrated in the floor in the flat neck area.

Rings are bolted to the chassis for secure lashing during ferry transit. Suitable lashing points are integrated in the floor in the flat neck area.

The latest sensors help to avoid damage while docking at the loading ramp.

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In practical use, the advantages of the split strapping rails in combination with doubledeck loading can be clearly seen.
 

Cooler tailored to customer dimensions: with recessed, HACCP-certified lashing, double-deck rails and kick strip.
 

The folding rebound plate is made of temperature-resistant plastic for effortless access to the cooling system and optimised service.
 

The folding rebound plate is made of temperature-resistant plastic for effortless access to the cooling system and optimised service.
 

Optional equipment: ventilation flaps in the front and rear walls.
 

Optional equipment: ventilation flaps in the front and rear walls.
 

Vario Lock load securing system with perforated rails integrated in the floor and under the roof. Optimum equipment for securing flower containers.

The insulation strip curtain is in three parts. It can either attach to the rear or slide along the length of the trailer.
 

For additional stability and security, the container door is also available with double lock rods.

As an alternative to the metal version, cord door restraints are available.
 

An insulated rolling door, certified according to Code XL, saves you time and makes handling on the ramp easier.
 

The optional side door is the ideal solution when partial shipments must be loaded or unloaded in one temperature zone

An optional water drain embedded in the floor ensures controlled draining of liquid load residues or cleaning liquids.

An optional water drain embedded in the floor ensures controlled draining of liquid load residues or cleaning liquids.

For transporting fresh fish, a specially designed water gutter is embedded transversely in the floor in front of the rear doors. With an optimised capacity and central water drain, it enables controlled disposal of incurring leakage water and, thanks to the integrated removable revision covers, it can be easily cleaned without too much effort. A spacious stainless steel tank is used to collect the liquids.
 

For transporting fresh fish, a specially designed water gutter is embedded transversely in the floor in front of the rear doors. With an optimised capacity and central water drain, it enables controlled disposal of incurring leakage water and, thanks to the integrated removable revision covers, it can be easily cleaned without too much effort. A spacious stainless steel tank is used to collect the liquids.
 

Strong ambient lighting at the top of the rear frame ensures optimised handling, not only in the dark winter months.

The ambient lighting can be conveniently switched on and off from the loading area using a button.
 

Strong ambient lighting at the top of the rear frame ensures optimised handling, not only in the dark winter months.

The ambient lighting can be conveniently switched on and off from the loading area using a button.
 

Strong ambient lighting at the top of the rear frame ensures optimised handling, not only in the dark winter months.

The ambient lighting can be conveniently switched on and off from the loading area using a button.
 

Strong ambient lighting at the top of the rear frame ensures optimised handling, not only in the dark winter months.

The ambient lighting can be conveniently switched on and off from the loading area using a button.
 

As an option, the lifting and lowering device of the trailer can also be operated using two buttons to adjust to the ramp.

An optional reversing camera ensures increased safety when manoeuvring. KRONE provides camera systems from many renowned manufacturers.
 

Optional rear upper contour/brake & indicator lights to increase road safety and to protect road users travelling behind.
 

Impressions

Technical data

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Services

KRONE quality does not end at the factory gate.

Documents

Product-specific data sheets and operating instructions can be found in our download centre.

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