Used CAT 325D2 Crawler Excavator for Sale
Product Information
The used CAT 325D2 is a medium crawler excavator built for steady output on busy job sites. It combines a Cat diesel engine, responsive hydraulic power, and a stable steel undercarriage. Therefore, it is a useful choice for contractors, equipment dealers, rental firms, and fleet buyers.
The pictured machine has an enclosed cab, a standard digging bucket, steel tracks, and hydraulic lines along the boom. In addition, the rear engine cover opens wide for easier access during checks and service.
Longmai Machinery supplies used construction equipment for local and overseas buyers. We provide current machine details, operating videos, inspection support, export documents, and transport plans.
Reliable Power for Daily Projects
A common CAT 325D2 configuration uses a Cat C7.1 six-cylinder diesel engine. Reference power is about 145–147 kW, depending on the regional version and rating method.
The engine provides steady output for digging, loading, trenching, and site clearing. Meanwhile, automatic engine-speed control can reduce engine speed during light work or idle periods. This helps limit needless fuel use.
The fuel tank holds about 520 L in common configurations. As a result, the machine can support long shifts with fewer stops for fuel.
Smooth and Strong Hydraulic Control
The CAT 325D2 uses two main hydraulic pumps. Their combined reference flow is about 470 L/min. Moreover, maximum implement pressure is approximately 35 MPa.
This hydraulic output gives the operator controlled movement of the boom, stick, bucket, swing system, and travel motors. Therefore, the excavator can complete both heavy digging and careful finishing work.
Visible hydraulic lines on the pictured machine may also support extra work tools. Options can include:
- Hydraulic breaker
- Quick coupler
- Grapple
- Ripper
- Compactor
- Pulverizer
- Different digging and grading buckets
However, the installed valve, flow, pressure, and return line must be checked before an attachment is fitted.
Wide Reach and Practical Bucket Size
A common setup uses a bucket of about 1.33 m³. This capacity is suitable for soil, sand, gravel, and mixed site material. In addition, other bucket sizes may be matched to the material and project.
Reference digging depth is about 6,850 mm, while the maximum horizontal reach is close to 10,150 mm. The loading height is approximately 6,590 mm. Consequently, the machine can dig deep trenches and load common construction trucks without frequent repositioning.
Actual working range will change with the boom, stick, coupler, and bucket fitted to the selected unit.
Stable Steel Crawler Base
The steel tracks provide broad contact with the ground. As a result, the machine has a firm base on gravel, soil, and uneven construction sites.
A common track shoe width is 600 mm. This setup balances transport width, traction, and ground pressure. Furthermore, the crawler frame helps the excavator stay stable during digging and lifting within its rated limits.
The pictured undercarriage appears complete and clean. Still, buyers should request close photos of the track shoes, chains, rollers, idlers, and sprockets before purchase.
Operator Cab and Service Access
The enclosed cab protects the operator from dust, wind, and changing weather. It also offers a clear view of the boom, bucket, and nearby work area.
The pictured unit has added window guards. Therefore, it may provide extra protection in demanding site conditions. Cab equipment can vary, so buyers should confirm the air conditioner, monitor, seat, controls, lights, and safety devices for the chosen machine.
Meanwhile, the large rear service cover gives access to key engine areas. Side panels also help service teams reach filters and daily check points.
Reference Technical Specifications
| Item | Reference Specification |
| Model | CAT 325D2 |
| Machine type | Crawler hydraulic excavator |
| Operating weight | Approx. 25,800–26,100 kg |
| Engine model | Cat C7.1 diesel |
| Engine cylinders | 6 |
| Reference engine power | Approx. 145–147 kW |
| Engine displacement | Approx. 7.0 L |
| Bucket capacity | Approx. 1.33 m³ |
| Main hydraulic flow | Approx. 2 × 235 L/min |
| Maximum implement pressure | Approx. 35 MPa |
| Bucket digging force | Approx. 166 kN |
| Maximum travel speed | Approx. 5.3 km/h |
| Swing speed | Approx. 10.2 rpm |
| Fuel tank | Approx. 520 L |
| Maximum digging depth | Approx. 6,850 mm |
| Maximum horizontal reach | Approx. 10,150 mm |
| Maximum loading height | Approx. 6,590 mm |
| Transport length | Approx. 10,050 mm |
| Transport width | Approx. 2,990–3,190 mm |
| Transport height | Approx. 3,170 mm |
| Reference track shoe width | 600 mm |
| Cab type shown | Enclosed cab with window guards |
| Track type shown | Steel crawler tracks |
| Attachment shown | General digging bucket |
These are reference figures for common CAT 325D2 configurations. However, data can differ by market, production year, undercarriage, boom, stick, bucket, and other options. The serial number and actual machine setup must be confirmed before ordering.
Suitable Work Applications
The used CAT 325D2 can support many commercial projects, including:
- Road and bridge construction
- Foundation and basement digging
- Drainage and pipeline trenches
- Land clearing and site preparation
- Soil and gravel loading
- Commercial building work
- Farm and property development
- Quarry support
- Demolition preparation
- Rental fleet operations
Because the machine offers useful power and a wide working range, it can serve as a general excavator across many medium and large projects.
Inspection and Export Preparation
Before purchase, Longmai Machinery can provide current photos, a cold-start video, and a full operating test. The inspection may cover the engine, hydraulic pumps, cylinders, boom, stick, bucket, swing system, travel motors, cab, and undercarriage.
In addition, buyers may request an independent inspection. Cleaning, fluid checks, minor repairs, paint touch-up, and attachment matching can also be discussed.
Our export support includes loading plans, shipping documents, inland transport, and international delivery coordination. Flat-rack, Ro-Ro, and bulk-vessel options may be arranged based on the destination and final machine dimensions.
Request a CAT 325D2 Quotation
Contact Longmai Machinery for the current CAT 325D2 price, machine year, working hours, condition, attachments, and delivery schedule. For a clear quotation, please provide the required quantity, destination port, planned work, preferred attachments, inspection needs, and trade terms.
CAT and Caterpillar are trademarks of Caterpillar Inc. Longmai Machinery is an independent supplier of used construction equipment.
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