CAT 325CL Used Excavator for Heavy Earthmoving

Product Introduction

Used CAT 325CL crawler excavator for earthmoving, foundations, roads, and quarry work. Request current photos, test video, price, and shipping.

Product Information

Model:

CAT 325CL

Operating weight:

Approx. 28,600 kg

Engine model:

Cat 3126B ATAAC HEUI

Flywheel power:

140 kW

Engine displacement:

7.2 L

Main hydraulic flow:

2 × 235 L/min

The used CAT 325C L is a heavy crawler excavator for large construction and earthmoving jobs. It combines a 140 kW Cat engine, a stable long undercarriage, and strong hydraulic output. Therefore, it is a practical option for contractors, machinery dealers, rental companies, and fleet owners.

The pictured machine has an enclosed cab, steel tracks, a reach boom, and a digging bucket. Hydraulic lines are also visible along the boom. As a result, the excavator may support compatible hydraulic attachments after the circuit is checked.

Longmai Machinery supplies inspected used equipment for business buyers. We provide current machine details, working videos, condition checks, export documents, and international transport plans.

Proven 28-Ton Crawler Platform

A common CAT 325C L configuration has an operating weight of about 28,600 kg. It uses a 6,150 mm reach boom, a 3,200 mm stick, and a 1.2 m³ bucket.

This setup provides a maximum digging depth of about 7,090 mm. Meanwhile, its ground-level reach is approximately 10,510 mm. Therefore, the operator can dig deep trenches and cover a wide work area with fewer machine movements.

The listed maximum loading height is 7,110 mm. This working range also supports loading soil, sand, and gravel into common construction trucks.

Cat 3126B Engine

The CAT 325C L uses a Cat 3126B ATAAC HEUI diesel engine. It provides 140 kW of flywheel power and has a displacement of 7.2 L.

The six-cylinder engine uses air-to-air aftercooling and electronic fuel injection. In addition, automatic engine speed control can lower the engine speed during light-load periods. This helps reduce unnecessary fuel use and noise.

A reference fuel tank capacity of 500 L allows longer work periods between fuel stops. However, the actual engine version and emissions level should be checked on the selected unit.

Strong Hydraulic Output

Two main hydraulic pumps provide up to 235 L/min each. The maximum pressure for both the implement and travel systems is about 34.3 MPa. Therefore, the excavator can deliver controlled power to the boom, stick, bucket, swing, and travel functions.

With the common reach configuration, reference bucket digging force is about 179 kN. Stick digging force is approximately 127 kN. Consequently, the machine can work with compact soil, clay, gravel, and other heavy material.

The standard auxiliary valve also allows different hydraulic circuits to be added. Compatible tools may include breakers, grapples, shears, pulverizers, compactors, and quick couplers. Final compatibility depends on the installed hydraulic lines and tool requirements.

Long Undercarriage for Better Stability

The “L” designation refers to the long undercarriage. This design provides a longer track base and a wider working platform. As a result, the machine offers stable support during digging, loading, and lifting.

The standard reference setup uses 800 mm triple-grouser shoes. Overall transport width is about 3,390 mm. In addition, the track length is approximately 4,660 mm.

The maximum drawbar pull is 244 kN, while the maximum travel speed is about 5.3 km/h. Therefore, the machine can move across soil, gravel, and uneven construction sites when ground conditions allow.

Main Product Benefits

Heavy-duty 28,600 kg operating platform
Cat 3126B engine with 140 kW output
Long crawler undercarriage for stable operation
Maximum digging depth of about 7.09 m
Strong bucket and stick digging forces
Enclosed cab with wide jobsite visibility
Hydraulic tool options for different projects
Suitable for construction and rental fleets
Inspection and working-video support
International loading and shipping service

Technical Specifications

Item	Reference Specification
Model	CAT 325C L
Machine type	Crawler hydraulic excavator
Operating weight	Approx. 28,600 kg
Engine model	Cat 3126B ATAAC HEUI
Flywheel power	140 kW
Engine displacement	7.2 L
Reference boom length	6,150 mm
Reference stick length	3,200 mm
Reference bucket capacity	1.2 m³
Available bucket range	Approx. 1.1–1.6 m³
Main hydraulic flow	2 × 235 L/min
Maximum implement pressure	34.3 MPa
Maximum travel pressure	34.3 MPa
Maximum swing pressure	27.5 MPa
Bucket digging force	Approx. 179 kN
Stick digging force	Approx. 127 kN
Swing speed	Approx. 10.2 rpm
Swing torque	Approx. 82.2 kN·m
Maximum travel speed	Approx. 5.3 km/h
Maximum drawbar pull	Approx. 244 kN
Fuel tank capacity	500 L
Hydraulic system capacity	310 L
Maximum digging depth	Approx. 7,090 mm
Maximum ground reach	Approx. 10,510 mm
Maximum digging height	Approx. 9,950 mm
Maximum loading height	Approx. 7,110 mm
Maximum vertical digging depth	Approx. 6,400 mm
Shipping length	Approx. 10,340 mm
Shipping height	Approx. 3,320 mm
Transport width	Approx. 3,390 mm
Tail swing radius	Approx. 3,050 mm
Track length	Approx. 4,660 mm
Standard track shoe width	800 mm
Ground clearance	Approx. 480 mm

These figures describe a common reach-boom CAT 325C L configuration. Actual data can change with the production year, stick, bucket, track shoes, counterweight, and attachments. Therefore, buyers should confirm the serial plate and final setup before ordering.

Suitable Commercial Applications

The used CAT 325C L can support many professional jobs, including:

Road and bridge construction
Foundation and basement excavation
Large drainage and pipeline trenches
Quarry and aggregate handling
Land clearing and site development
Soil, sand, and gravel loading
Industrial construction
Demolition support
Farm and property development
Rental fleet expansion

Because it combines a wide working range with a stable crawler base, the machine can handle both digging and loading work on large sites.

Inspection Before Purchase

Longmai Machinery can provide current photos, a cold-start video, and a complete operating test. The inspection may cover the engine, hydraulic pumps, cylinders, boom, stick, bucket, swing system, travel motors, cab, and undercarriage.

Buyers may also request:

Serial number and working-hour checks
Detailed undercarriage photos
Hydraulic pressure and response testing
Buyer-appointed inspection
Third-party inspection coordination
Cleaning and fluid checks
Minor repairs and paint touch-up
Bucket and attachment sourcing

Since this is used equipment, normal wear may be present. The quotation should confirm the machine year, operating hours, condition, attachments, preparation work, and delivery terms.

B2B Equipment and Export Support

Longmai Machinery works with contractors, equipment dealers, rental firms, and project buyers. Both single-machine orders and mixed-equipment purchases can be arranged.

Available services include machine sourcing, condition checks, loading plans, export documents, and international shipping. Due to its size, the CAT 325C L commonly ships by flat rack, Ro-Ro, or bulk vessel.

Request a CAT 325C L Quote

Contact Longmai Machinery for current CAT 325C L stock, price, production year, operating hours, condition, attachments, and delivery schedule. Please provide your destination port, required quantity, project use, preferred work tools, inspection needs, and trade terms.

CAT and Caterpillar are trademarks of Caterpillar Inc. Longmai Machinery is an independent supplier of used construction equipment.