DOOSAN 225LC Crawler Excavator

Brand & Model Positioning

Brand: DOOSANAs a world‑renowned heavy‑equipment manufacturer from South Korea, DOOSAN enjoys wide recognition across global construction machinery markets. It is well‑known for balanced performance, stable quality and competitive cost‑performance ratio. DOOSAN products cover excavators, wheel loaders and other main construction equipment, serving infrastructure, earth‑moving, municipal engineering and quarry projects. Its global service and spare‑parts network delivers timely technical support and parts supply, helping customers lower operating costs and guarantee equipment uptime. For medium‑size engineering jobs, DOOSAN is a trusted choice for numerous contractors worldwide.

Model: DOOSAN 225LC Crawler ExcavatorThe DOOSAN 225LC is a classic 22‑ton‑class medium‑size crawler excavator. Optimized for earth‑moving, trenching and municipal construction, this model focuses on reliable performance, easy maintenance and comprehensive adaptability. Balancing digging force, fuel consumption and operating comfort, it fits most general construction scenarios including residential‑area development, road construction, pipeline works and quarry auxiliary tasks. Thanks to mature structural design and accessible spare‑parts supply, the 225LC remains a mainstream cost‑effective option for medium‑tonnage excavator demand globally.

Core Advantages

1. Reliable Power & Controlled Fuel Consumption

Equipped with proven diesel power unit, the DOOSAN 225LC delivers stable output suitable for medium‑intensity continuous work. The power system matches well with the hydraulic assembly, ensuring sufficient digging power while avoiding excessive fuel waste. The large‑capacity fuel tank extends continuous working time and reduces refueling frequency. The operating weight is around 22 000 kg. It offers solid breakout force to handle general earth, clay, broken rock and back‑filling work, meeting daily medium‑load construction requirements.

2. Mature Hydraulic System & Practical Working Parameters

Adopting a well‑tested load‑sensing hydraulic system, DOOSAN 225LC provides sensitive response and stable compound action. Flow and pressure are reasonably allocated to reduce energy loss and improve overall working efficiency.

• Maximum digging depth: 6600 mm
• Maximum ground‑level reach: 9850 mm
• Maximum dumping height: 6750 mm
• Standard bucket capacity: 1.0‑1.2 m³
• Main hydraulic pressure: 33 MPa

Fitted with two‑speed travel system and reinforced undercarriage components, it copes with muddy sites, slopes and uneven ground. Heavy‑duty track frame and wear‑resistant track shoes improve durability under frequent site transfers.

3. Human‑Centered Cab & Basic Safety Configuration

The cab meets mainstream safety standards with good sealing performance against dust and noise. The interior adopts an ergonomic layout with intuitive joystick operation, lowering operator fatigue during long‑time shifts. Large‑view windows bring broad sight for site observation. Optional air‑conditioning system adapts to high‑temperature and cold working environments. On‑board monitoring instruments display real‑time machine status and alert for abnormal conditions.

4. Sturdy Structure & Low‑cost Maintenance

Key structural parts including boom, arm and main frame adopt thickened steel plates to resist impact and torsion. Weld quality is optimized for long‑term earth‑moving and rock‑contact operations. Hydraulic pipelines use upgraded sealing assemblies to decrease oil leakage risk. Main service points such as filters and oil ports are centrally arranged for convenient daily inspection and replacement. Easy‑to‑source spare parts shorten maintenance time and cut total operating expenditure.

5. Rich Attachment Compatibility

DOOSAN 225LC supports quick coupler for fast switching of various working attachments to expand application scope:

• Standard buckets, heavy‑duty buckets for earth and soft rock
• Hydraulic breakers for demolition and rock breaking
• Grapples for bulk material handling
• Rippers for hard soil loosening
• Grading buckets for site finishing

Multiple attachments enable flexible conversion among earthwork, demolition, material sorting and land trimming tasks to raise equipment utilization rate.

Typical Application Scenarios

1. Municipal & Urban ConstructionWidely used for city road building, pipeline trenching, housing foundation excavation and urban site renovation. It performs flexibly in narrow working zones.
2. General Earth‑Moving & Housing ProjectSuitable for housing estate development, foundation digging, embankment backfilling and site leveling, completing large‑volume earthwork efficiently.
3. Quarry & Auxiliary Stone WorksHandles broken rock loading, stockpiling and slag cleaning in quarries and stone yards for medium‑intensity material handling.
4. Water Conservancy ProjectsApplied for river dredging, channel excavation and dyke reinforcement. It works reliably on wet and muddy ground.
5. Road & Transportation InfrastructureConducts roadbed excavation, slope shaping and side‑ditch construction for highway and rural road projects.

Foreign Trade Service Guarantee

1. Flexible Customization OptionsProvide configurable solutions according to customer site conditions: multiple bucket options, reinforced undercarriage parts, cab air‑conditioning upgrade. Multilingual operation manuals and technical documents are supplied.
2. Complete Quality Assurance & Export CertificatesEach unit goes through strict pre‑shipment inspection. Available documents include CE certification, emission‑related papers and third‑party inspection reports such as SGS or BV to support worldwide customs clearance.
3. Warranty & Technical TrainingOffer 12‑month / 2000‑hour warranty for core components. Provide online guidance and operational training covering safe operation, daily maintenance and common fault troubleshooting.
4. Global Spare‑parts SupportSupply genuine replacement parts with fast delivery. Cooperate with overseas service resources to support on‑site repair and commissioning, minimizing machine downtime.

Why Choose DOOSAN 225LC?

DOOSAN 225LC is a proven 22‑ton medium excavator with balanced power, stable hydraulic performance and affordable running cost. It features easy maintenance and wide attachment compatibility. With reliable performance for daily medium‑load jobs, it is a practical cost‑effective choice for contractors engaged in municipal, housing and general earth‑moving projects.

Contact Us

Reach our foreign‑trade team for customized quotation, configuration plans and global shipping arrangement. Flexible payment terms including LC, TT and DP are available. We provide one‑stop service covering consultation, order processing, export declaration and after‑sales support to create value for your projects.