Samsung SE210LC-3 Hydraulic Excavator Overview

[MikePhua]

Machine Description
The Samsung SE210LC-3 is a reliable mid-sized crawler hydraulic excavator designed predominantly for construction, earthmoving, and industrial applications. It combines power, reach, and ease of operation, making it suitable for medium-duty tasks needing flexibility and consistent performance.
Key Specifications

• Engine: Cummins B5.9-C, 6-cylinder, turbocharged diesel
  
• Rated Power: Approximately 146 horsepower (109 kW)
  
• Engine Speed: 1,900 rpm
  
• Torque: Around 456 lb-ft (618 Nm) at 1,500 rpm
  
• Operating Weight: About 49,736 lbs (22,550 kg)
  
• Maximum Hydraulic Pressure: Approx. 4,980 psi (34,338 kPa)
  
• Hydraulic Flow Rate: Roughly 105-106 gallons per minute (400 liters/min)
  
• Swing Speed: 11.6 rpm
  

Dimensions and Reach

• Boom Length: Approximately 29 ft (8,850 mm)
  
• Stick Length: About 20 ft 6 in (6,250 mm)
  
• Maximum Digging Depth: Around 31.5 ft (9.6 m)
  
• Maximum Reach at Ground Level: Approx. 39.7 ft (12.1 m)
  
• Bucket Capacity: Between 0.7 to 1.13 cubic yards (0.54 - 0.86 m³)
  

Performance Features

• The excavator offers excellent digging force and smooth hydraulic performance allowing efficient simultaneous movement of boom, stick, and bucket.
  
• Large hydraulic pumps enable good flow rates for auxiliary attachments enhancing versatility at the jobsite.
  
• Stable undercarriage with wide tracks (approximately 6.3 ft / 1,935 mm) provides solid ground contact for uneven surfaces.
  

Operator Amenities

• Spacious cab with wide visibility supports safe and efficient operation.
  
• Controls designed for ergonomic handling with easy access to primary functions and display interfaces.
  
• Air conditioning and heating ensure operator comfort in various climates.
  

Maintenance Considerations

• Easy access to engine and hydrostatic systems simplifies regular service and reduces downtime.
  
• Hydraulic filters and fluid systems are designed for straightforward inspection and replacement.
  
• Strong dealer and parts support ensure availability of OEM components.
  

Terminology

• Hydraulic Flow Rate: The volume of fluid supplied per minute to power machine actuators.
  
• Operating Weight: The total weight of the excavator including fluids and standard equipment.
  
• Swing Speed: The rotational speed of the upper structure of the excavator.
  
• Torque: The rotational force produced by the engine, influential in machine power.
  
• Boom and Stick Length: The extendable arms of the excavator affecting reach and digging depth.
  

Summary
The Samsung SE210LC-3 excavator is a powerful, mid-sized machine offering high hydraulic performance and operator comfort. Its robust Cummins engine and efficient hydraulic system provide dependable digging capabilities paired with ease of maintenance. Designed with a stable undercarriage and long reach, the SE210LC-3 is well-suited for versatile construction roles requiring a balance of power and mobility. The machine’s operational features and support infrastructure make it a strong competitor in the mid-sized excavator market.