Used Excavator Volvo EC60D Gallery, Images, Pictures

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Used Excavator Volvo EC60D Main Parts Pictures

The Volvo EC60D is a mid-sized, 6-ton class compact excavator that combines high performance, fuel efficiency, and durability. It is designed for a range of applications, including construction, landscaping, utility work, and light demolition. The EC60D is part of Volvo’s D-Series and is known for its compact size, robust hydraulic system, and user-friendly features.

Here are the main parts of the Volvo EC60D:

1. Engine

• Engine Type: Volvo D2.6H, 4-cylinder, turbocharged diesel engine.
• Horsepower: Approximately 55 hp (41 kW).
• Function: Powers the excavator and its hydraulic systems.
• Features:
  • Turbocharged: Provides high performance and power for digging, lifting, and material handling tasks.
  • Fuel Efficient: Designed for low fuel consumption, reducing operational costs while still delivering power.
  • Emissions Compliant: Meets modern emissions standards, ensuring lower environmental impact.

2. Hydraulic System

• Main Hydraulic Pump: Delivers hydraulic fluid to various components of the machine (boom, arm, bucket, swing, and travel).
• Hydraulic Cylinders: Used to control the movement of the boom, arm, bucket, and swing functions.
• Hydraulic Tank: Stores the hydraulic fluid that powers the hydraulic functions.
• Hydraulic Filters: Protect the hydraulic system by removing contaminants from the fluid, ensuring smooth operation and prolonging system life.
• Hydraulic Control Valve: Directs hydraulic fluid to the appropriate cylinders based on operator inputs.

3. Boom

• Function: The boom extends from the machine’s body and supports the arm and bucket, allowing for vertical and horizontal reach.
• Hydraulic Cylinder: Controls the raising and lowering of the boom.
• Boom Design: Reinforced for durability and optimized for strength while minimizing weight for maximum efficiency.

4. Arm (Stick)

• Function: The arm connects the bucket to the boom and allows for additional reach for digging and material handling.
• Hydraulic Cylinder: Extends and retracts the arm to provide the necessary range for digging, lifting, and scooping.
• Arm Design: Engineered for durability, offering a balance between strength and flexibility.

5. Bucket

• Function: Used for digging, lifting, and transporting materials such as soil, gravel, and debris.
• Bucket Types: The EC60D can be equipped with various bucket types, such as general-purpose or heavy-duty buckets, depending on the specific application.
• Bucket Linkage: The linkage connects the bucket to the arm, enabling the bucket to tilt, scoop, and dump material efficiently.

6. Undercarriage

• Tracks: Features rubber tracks, which provide stability and traction, allowing the machine to operate in a variety of terrains, including soft soil, gravel, and asphalt.
• Track Rollers: Help distribute the weight of the excavator evenly and support the tracks for smoother operation.
• Sprockets: Engage with the tracks and provide the necessary force to move the machine.
• Idlers: Maintain proper track tension and ensure the tracks stay aligned and in good condition during operation.

7. Cab and Operator Controls

• Cab: Provides an ergonomic workspace for the operator with good visibility, climate control, and comfort features.
• Ergonomics: Adjustable seating, intuitive controls, and an easy-to-read display ensure that the operator can work for long periods with minimal fatigue.
• Display Screen: Displays important machine data, such as fuel levels, engine performance, and diagnostic information, helping the operator monitor the machine’s health.
• Hydraulic Joysticks: Allow for smooth, precise control over the boom, arm, bucket, and travel functions.
• Climate Control: Air conditioning and heating options provide comfort for the operator in all weather conditions.

8. Travel Mechanism

• Drive Motors: Power the rubber tracks, enabling the machine to move forward, backward, and turn with ease.
• Travel Speed: The EC60D offers adjustable travel speeds, allowing the operator to move quickly or slowly based on the terrain and job requirements.
• Travel Functionality: The machine can operate efficiently on rough terrain, sloped areas, and tight spaces.

9. Counterweight

• Function: Located at the rear of the excavator, the counterweight helps maintain balance during lifting, digging, and other operations where the boom, arm, and bucket are extended.
• Weight: The counterweight prevents tipping by offsetting the forces created when the machine is in use, especially during heavy lifting or digging tasks.

10. Swing Mechanism

• Swing Motor: Powers the rotation of the upper structure (cab, boom, arm, bucket) around the undercarriage.
• Swing Bearing: A large bearing that supports the upper structure and allows for smooth and precise rotation.
• Swing Speed Control: Provides the ability to control the speed of rotation, enabling better control when swinging the upper structure.

11. Cooling System

• Radiator: Cools the engine and hydraulic system to prevent overheating during long periods of operation.
• Cooling Fans: Ensures airflow to cool critical components like the engine and hydraulic fluids.
• Coolant Reservoir: Stores and circulates coolant to maintain the optimal temperature for engine performance.

12. Electrical System

• Battery: Provides electrical power for starting the engine and running various electrical components.
• Alternator: Charges the battery and powers electrical components such as lights, sensors, and the operator’s display when the engine is running.
• Fuse Box: Protects the electrical system from overloads and short circuits by distributing power and preventing damage to sensitive components.

13. Fuel System

• Fuel Tank: Stores diesel fuel that powers the engine.
• Fuel Filter: Ensures clean fuel enters the engine, preventing contaminants from damaging the system and reducing performance.
• Fuel Pump: Transfers fuel from the tank to the engine.

14. Air Conditioning and HVAC System

• HVAC: Provides heating, ventilation, and air conditioning to maintain operator comfort in varying environmental conditions.
• Air Filters: Clean the air entering the HVAC system to ensure a dust-free and pleasant environment inside the cab.

15. Exhaust System

• Muffler: Reduces the noise produced by the exhaust gases.
• Emission Control: Includes components like a Diesel Particulate Filter (DPF) and Selective Catalytic Reduction (SCR) to meet environmental emission standards.

16. Service and Maintenance Features

• Maintenance Access: Easy access to service points for routine tasks like checking fluid levels, changing filters, and lubricating moving parts.
• Oil and Filter Change: Convenient locations for changing engine oil, hydraulic oil, and filters, minimizing downtime for maintenance.
• Diagnostic System: Integrated on-board diagnostics help operators and service personnel monitor machine health and performance, alerting them to maintenance or repair needs.

17. Safety Features

• Operator Presence System: Prevents the machine from starting unless the operator is seated and the seatbelt is fastened.
• Rollover Protective Structure (ROPS): Provides protection in the event of a rollover.
• Falling Object Protective Structure (FOPS): Protects the operator from falling debris during operation.
• Cameras and Sensors: Optional cameras, including rearview and 360-degree systems, improve situational awareness and safety.

18. Attachments and Auxiliary Systems

• Quick Coupler: Hydraulic quick couplers allow for easy and fast attachment changes, increasing the versatility of the excavator.
• Auxiliary Hydraulics: The EC60D is equipped with auxiliary hydraulic systems to power attachments such as breakers, augers, and grapples.
• Hydraulic Thumb: A useful attachment for gripping and handling materials like logs, rocks, and debris.