CAT 325DL manual Service and Maintenance, Extended Service Interval

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Service and Maintenance

Simplified service and maintenance features save you time and money.

Ground Level Service. The design and layout was made with the service technician in mind. Many service locations are easily accessible at ground level allowing critical maintenance to get done quickly and efficiently.

Air Filter Compartment. The air filter features a double-element construction for superior cleaning efficiency. When the air cleaner plugs, a warning is displayed on the monitor screen inside the cab.

Pump Compartment. A service door on the right side of the upper structure allows ground-level access to the pump and pilot filter.

Radiator Compartment. The left rear service door allows easy access to the engine radiator, oil cooler and air-to-air- after-cooler. A reserve tank and drain cock are attached to the radiator for simplified maintenance.

Capsule Filter. The hydraulic return filter, a capsule filter, is situated outside the hydraulic tank. This filter prevents contaminants from entering the system when hydraulic oil is changed and keeps the operation clean.

Greasing Points. A concentrated remote greasing block on the boom delivers grease to hard-to-reach locations

on the front.

Fan Guard. Engine radiator fan is completely enclosed by fine wire mesh, reducing the risk of an accident.

Anti-Skid Plate. Anti-skid plate covers top of storage box and upper structure to prevent slipping during maintenance.

Diagnostics and Monitoring. The 325D is equipped with S•O•SSM sampling ports and hydraulic test ports for the hydraulic system, engine oil, and for coolant.

A test connection for the Cat Electronic Technician (Cat ET) service tool is located in the cab.

Extended Service Interval.

325D service and maintenance intervals have been extended to reduce machine service time and increase machine availability.

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Contents 325D L Service and Maintenance 325D L Hydraulic ExcavatorC7 with Acert Technology Hydraulics VersatilityStructures Complete Customer SupportC7 with Acert Technology Automatic Engine Speed ControlAdem A4 Engine Controller Electronic Control ModuleHydraulics Hydraulic Cross Sensing SystemBoom and Stick Regeneration Circuit Auxiliary Hydraulic ValveOperator Comfort Hydraulic Activation Control Lever Automatic Climate ControlStructures Robotic Welding. Up to 95%Booms, Sticks and Bucket Attachments R3.75CB and R3.2CB SticksHeavy-Duty Power HDP Buckets Ditch Cleaning DC BucketsWork Tools Attachments Versatility Single-Function Auxiliary HydraulicsDouble-Function Auxiliary Hydraulics Service and Maintenance Extended Service IntervalComplete Customer Support Customer Support AgreementsSwing Mechanism Dimensions Boom OptionsStick Options UndercarriageMass Excavator Working Ranges Bucket OptionsSuper Long Reach Boom Reach Excavator Working Ranges Major Component Weights Bucket and Stick ForcesBucket Specifications and Compatibility Bucket TypeCapacity Width Bucket Type Adaptor Capacity Width DB Family Buckets325D L Work Tool Matching Guide Reach Boom Lift Capacities Heavy Lift On24 325D L Hydraulic Excavator specifications Load Radius Load at Maximum Over Side Reach Coupler Curled Super Long Reach Boom Lift Capacities Mass Boom Lift Capacities Standard Equipment Optional Equipment 30 325D L Hydraulic Excavator specifications 325D L Hydraulic Excavator specifications NACD/LACD

325DL specifications

The CAT 325DL is a technologically advanced hydraulic excavator designed to deliver exceptional performance, efficiency, and durability in various construction and earth-moving applications. With a weight of approximately 25 tons, this machine strikes a balance between power and versatility, making it suitable for tasks such as excavation, grading, and material handling.

One of the standout features of the CAT 325DL is its powerful engine. Equipped with a Cat C6.4 engine, it offers an impressive net power output of around 175 horsepower. This robust engine ensures optimal performance even in demanding conditions, allowing operators to tackle tough materials with ease. The machine’s design emphasizes fuel efficiency, helping reduce operational costs while minimizing environmental impact.

The excavator’s hydraulic system is designed for precision and responsiveness. The load-sensing hydraulics deliver consistent power to the attachments, enhancing productivity and reducing cycle times. Operators can enjoy a smooth and controlled operation, which is essential for intricate tasks. Additionally, the CAT 325DL features a state-of-the-art electronic control module that optimizes the hydraulic flow based on the specific task, improving efficiency further.

For enhanced operator comfort, the CAT 325DL boasts a spacious and ergonomic cab. It is equipped with high-visibility windows and excellent all-round visibility, which reduces blind spots and promotes safety on-site. The intuitive control layout, coupled with adjustable seating, allows operators to work for extended periods without discomfort. Advanced monitoring and diagnostic systems provide real-time data, enabling proactive maintenance and minimizing downtime.

In terms of versatility, the CAT 325DL is compatible with a wide range of attachments, including buckets, grapples, and hydraulic breakers, making it adaptable to various tasks and working conditions. Its robust undercarriage and durable tracks ensure stability and traction on uneven surfaces, allowing for effective operation on both residential and commercial job sites.

The CAT 325DL is also designed with maintenance in mind. Key components are easily accessible, simplifying routine checks and servicing. This design philosophy enhances the machine's longevity and reliability, making it a valuable investment for contractors looking for a dependable excavator.

Overall, the CAT 325DL combines advanced technology, operator comfort, and rugged durability, making it a standout choice for heavy-duty applications in the construction industry.
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