DuraLite Series Air Filtration Systems
A Donaldson DuraLite air filtration system is a lightweight, non-metal complete air filter unit for construction machinery, designed for compact installation spaces, reduced system weight and low-maintenance air filtration in off-highway applications.
The DuraLite series belongs to complete air filtration systems for construction machinery and is used as a closed system unit within the intake air system of compact off-highway machines.
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System Classification
The DuraLite series is used when a lightweight, compact air filtration solution with closed system design is required in limited installation space.
Typical applications include compact construction machinery, smaller off-highway machines, mobile equipment and other applications with restricted space conditions.
Unlike the PSD series, the DuraLite series does not focus on multi-stage filtration with integrated pre-cleaning, but on a lightweight and self-supporting system design for compact applications.
In contrast to individual air filter elements, the DuraLite series represents a complete system consisting of housing, airflow routing and filtration.
Design and Maintenance Concept
The Donaldson DuraLite series uses a non-metal, self-supporting housing design. It is applied where reliable air filtration with reduced system weight is required.
DuraLite systems are designed as low-maintenance air filtration systems, where housing and filter unit are configured as compact, easily replaceable units depending on the version. This reduces maintenance effort in applications with limited service access.
DuraLite systems are particularly used in applications where fast replacement without complex service procedures is required. The compact design supports simplified service processes in operating environments with restricted access.
The design allows easy integration into machines with limited installation space and reduces structural complexity compared to more complex filtration systems.
Applications and Operating Conditions
DuraLite air filtration systems are used in compact construction machinery, smaller diesel and gas engine applications, as well as mobile equipment.
The series is particularly suitable for applications where pulsating intake airflows, limited installation space and compact air filter integration must be considered.
Selection is based on airflow, installation space, connection geometry and operating conditions.
Position within Air Filtration Systems
The DuraLite series is part of the Filters for Construction Machinery and is used within Construction Machinery Air Filters in the Complete Air Filters segment.
It belongs to the Donaldson Air Filtration Systems and is positioned within these systems for applications requiring lightweight, non-metal construction and compact integration.
Application Logic and Selection
The DuraLite series is preferred when a lightweight, compact and low-maintenance air filtration solution without complex multi-stage filtration is required.
Differences in housing size, connection position and design must be considered during selection.
System Environment and Maintenance
The DuraLite series belongs to Construction Machinery Air Filters. For maintenance and service, correct identification of compatible components based on series designation, housing design and reference number is required.
Identification Before Purchase
Before ordering, the series designation, reference number, machine model and installation conditions must be verified.
Check before purchase
- DuraLite series designation
- Reference number of the existing system
- Machine model and series
- Installation space and connection geometry
- Housing design
Technical Support
Selection of the correct DuraLite air filtration system is based on technical system identification and the specific application requirements of the machine.
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