Doosan DX140LCA | 14 Ton Hydraulic Crawler Excavator

Product Introduction

The Doosan DX140LCA is a reliable and versatile 14-ton-class hydraulic crawler excavator designed for construction, earthmoving, road building, infrastructure, and general excavation applications. Equipped with a proven diesel engine, efficient hydraulic system, durable working equipment, and a robust crawler undercarriage, the DX140LCA provides strong digging performance, stable operation, and excellent working efficiency. The machine is well suited for foundation excavation, trenching, road construction, drainage projects, land development, site preparation, and general material handling. Its crawler undercarriage provides good ground stability and traction, allowing the excavator to operate effectively across different job-site conditions. With its durable construction, practical maintenance design, and versatile attachment compatibility, the Doosan DX140LCA offers a balanced combination of performance, durability, stability, and operating efficiency. It is a practical choice for contractors, equipment dealers, rental companies, and overseas machinery buyers looking for a reliable and cost-effective hydraulic crawler excavator.

Product Information

Brand:

Doosan

Model number:

DX140LCA

Minimum Order Quantity:

1 unit

unit:

PCS (Piece/Pieces)

The Doosan DX140LCA is a reliable and versatile 14-ton-class hydraulic crawler excavator designed for construction, earthmoving, road building, infrastructure, and general excavation applications.

Equipped with a proven diesel engine, efficient hydraulic system, durable working equipment, and a robust crawler undercarriage, the DX140LCA provides strong digging performance, stable operation, and excellent working efficiency.

Key Specifications & Component Layout

Brand & Model: Doosan DX140LCA
Machine Category: 14-ton-class hydraulic crawler excavator
Operating Weight: Approx. 13,500–14,500 kg
Machine Type: Hydraulic Crawler Excavator
Undercarriage Architecture: Heavy-Duty Crawler Undercarriage
Cab: Enclosed Operator Cab
Travel Drive: Hydraulic crawler drive with travel speed control
Working Equipment: Heavy-duty boom, arm, and bucket configuration
Hydraulic System: Efficient hydraulic system for smooth and responsive operation

Operational Features & Advantages

Strong Digging Performance:
The robust boom, arm, and bucket configuration provides reliable digging force and structural durability, making the DX140LCA suitable for excavation, trenching, foundation work, and general earthmoving applications.
Efficient Hydraulic System:
The hydraulic system provides smooth and responsive operation, allowing precise control of digging, boom lifting, arm movement, and bucket functions while maintaining good working efficiency.
Stable Crawler Undercarriage:
The heavy-duty crawler undercarriage provides strong ground traction and stability during excavation, loading, lifting, and material handling operations, even on uneven construction sites.
Reliable Working Performance:
The combination of a durable power system and efficient hydraulic components enables consistent performance during extended construction operations.
Comfortable Operator Cab:
The enclosed operator cab provides good visibility and a practical control layout, creating a comfortable working environment and helping operators maintain efficient operation during long working periods.
Versatile Attachment Compatibility:
The DX140LCA can be equipped with various attachments, including buckets, hydraulic breakers, rippers, grapples, and other specialized tools to meet different project requirements.
Practical Maintenance Design:
The machine provides convenient access to major service components, making routine inspection, servicing, and maintenance easier and helping reduce unnecessary downtime.

Primary Application Scenarios

Road Construction & Civil Engineering:
Suitable for roadbed preparation, excavation, trenching, drainage construction, grading, slope work, and general earthmoving operations.
Building & Foundation Construction:
Ideal for foundation excavation, site preparation, basement excavation, trenching, material loading, and construction-site earthmoving.
Infrastructure Projects:
Suitable for utility trenching, pipeline installation, drainage systems, foundation projects, land development, and general infrastructure construction.
Agriculture & Land Development:
Can be used for land clearing, irrigation projects, drainage construction, pond excavation, landscaping, and agricultural infrastructure development.
Quarry & General Excavation:
With suitable attachments, the machine can be used for excavation, material loading, breaking operations, and other demanding earthmoving tasks.
General Earthmoving & Material Handling:
Suitable for contractors and equipment operators requiring a versatile 14-ton-class excavator for excavation, loading, site preparation, and material handling.