Used Excavator Hyundai 60W-7 Gallery, Images, Pictures

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Used Excavator Hyundai 60W-7 Main Parts Pictures

The Hyundai 60W-7, a popular wheeled excavator model, has several key components that contribute to its performance and reliability. Here’s an overview of its main parts:

1. Engine

• Model: Yanmar 4TNV94L or similar (varies by market).
• Function: Powers the excavator and supports all mechanical and hydraulic systems.
• Key Components:
  • Turbocharger (if applicable).
  • Fuel injectors and filters.
  • Cooling system (radiator and fans).

2. Hydraulic System

• Hydraulic Pump: Powers the boom, stick, and attachment movements.
• Hydraulic Cylinders:
  • Boom cylinder.
  • Arm (stick) cylinder.
  • Bucket cylinder.
• Control Valves: Manage hydraulic flow to various components.
• Hoses and Lines: Transport hydraulic fluid.

3. Undercarriage & Wheels

• Tires: Rubber tires designed for mobility on roads and uneven surfaces.
• Axles: Provide support and power transmission to the wheels.
• Braking System: Includes parking brakes and service brakes.
• Steering System: Enables maneuverability.

4. Boom and Arm (Stick)

• Boom: The larger arm responsible for lifting and primary digging.
• Arm (Stick): Provides extended reach for precise operations.
• Pins and Bushings: Connect moving parts and allow smooth articulation.

5. Bucket

• Function: For excavation and material handling.
• Teeth: Replaceable components for digging tough materials.
• Cutting Edge: Provides additional durability.

6. Operator’s Cab

• Features:
  • Adjustable seat and ergonomic controls.
  • Display panel for machine monitoring.
  • Climate control (air conditioning and heating).
• Safety Features:
  • ROPS (Roll-Over Protective Structure).
  • Large windows for better visibility.

7. Swing System

• Swing Motor: Rotates the upper structure of the excavator.
• Swing Drive: Transmits power for smooth rotation.
• Swing Bearing: Allows stable movement of the excavator’s body.

8. Counterweight

• Function: Balances the excavator during lifting or digging operations.
• Material: Heavy metal, usually cast iron.

9. Electrical System

• Battery: Powers the ignition system and electrical components.
• Wiring Harness: Connects electrical systems.
• Lighting System: Includes headlights and work lights for night operations.

10. Cooling System

• Components: Radiator, oil cooler, and fans.
• Function: Maintains engine and hydraulic system temperatures.

11. Fuel System

• Fuel Tank: Stores diesel fuel.
• Fuel Pump: Delivers fuel to the engine.
• Filters: Ensure clean fuel supply.

12. Attachments (Optional)

• Hydraulic Breaker: For demolition work.
• Auger: For drilling holes.
• Grapple: For handling materials.
• Quick Coupler: Allows rapid attachment changes.