Used Excavator Hitachi ZX130 Gallery, Images, Pictures

Image Gallery with Vertical Thumbnail

Used Excavator Hitachi ZX130 Main Parts Pictures

The Hitachi ZX130 is a medium-sized crawler excavator that offers a balance of power, efficiency, and versatility for various construction, mining, and utility applications. It's well-suited for digging, lifting, grading, and material handling. Below are the main parts of the Hitachi ZX130 excavator:

1. Engine

• Engine Type: The ZX130 is powered by a Isuzu 4JJ1 4-cylinder, turbocharged, water-cooled diesel engine.
• Rated Power: The engine provides approximately 81 kW (108 hp) at 2,000 rpm.
• Turbocharged: The engine’s turbocharging allows it to deliver more power while maintaining fuel efficiency, ideal for demanding work environments.
• Fuel Tank: The fuel tank has a high capacity, ensuring long operational hours with fewer refueling stops.

2. Hydraulic System

• Main Hydraulic Pump: The ZX130 is equipped with a variable displacement piston pump, which ensures a steady and efficient supply of hydraulic power to the boom, arm, and bucket.
• Hydraulic Cylinders: The hydraulic cylinders control the movement of the boom, arm (stick), and bucket, providing high power for digging and material handling.
• Hydraulic Control Valve: The control valve distributes hydraulic fluid to the necessary components, allowing smooth and precise control over the machine’s movements.
• Pilot-Controlled Hydraulic System: The ZX130 uses a pilot-controlled hydraulic system, making the machine easier to operate by reducing the force needed to control the hydraulics.
• Hydraulic Oil Cooler: The hydraulic oil cooler helps regulate the temperature of the hydraulic fluid, preventing overheating and ensuring the hydraulic system runs efficiently.

3. Undercarriage

• Track Frame: The track frame is designed to support the weight of the machine and ensure stability during operation, especially on uneven surfaces.
• Tracks: The ZX130 is fitted with steel tracks, which provide excellent traction, durability, and performance across various ground conditions.
• Track Rollers: Track rollers help distribute the machine’s weight evenly across the tracks, minimizing wear and tear on the tracks and maintaining smooth movement.
• Idlers: Idlers ensure proper track tension and help keep the tracks in place for smooth operation.
• Sprockets: Sprockets drive the tracks, ensuring smooth movement and a reliable power transfer from the engine to the tracks.
• Track Shoes: The track shoes are designed to provide maximum traction and stability, especially in soft or uneven ground.

4. Upper Structure

• Cab: The operator’s cab in the ZX130 is designed for comfort and safety. It features ergonomically positioned controls, a high-back seat, air conditioning, and excellent visibility of the work area.
• Swing Bearing: The swing bearing allows the upper structure to rotate 360 degrees, providing great flexibility and maneuverability when working in confined spaces.
• Counterweight: The counterweight is located at the rear of the excavator to balance the machine during digging and lifting tasks, preventing tipping.
• Engine Hood: The engine hood offers protection for the engine and other vital components while providing easy access for routine maintenance.

5. Boom, Arm (Stick), and Bucket

• Boom: The boom provides the main lifting force of the excavator and is designed to offer great reach and digging depth.
• Arm (Stick): The arm extends the boom, allowing deeper digging and more versatile material handling.
• Bucket: The bucket is used for excavation and material handling. The ZX130 can be fitted with different types of buckets, including general-purpose, heavy-duty, and trenching buckets, depending on the specific task.
• Quick Coupler: The quick coupler system allows for fast and efficient attachment changes, improving machine versatility and reducing downtime.

6. Attachment System

• The ZX130 is compatible with a variety of attachments, including:
  • Buckets (general-purpose, heavy-duty, and trenching)
  • Hydraulic Hammers
  • Grapples
  • Augers
  • Rotating and Tilting Attachments
• The quick coupler system allows for quick attachment changes, enhancing productivity and reducing downtime between tasks.

7. Cooling System

• Radiator: The radiator helps keep the engine coolant at the optimal operating temperature, preventing overheating and ensuring smooth engine operation.
• Oil Cooler: The oil cooler helps regulate the temperature of the engine and hydraulic oil, preventing overheating and improving overall system efficiency.
• Coolant Reservoir: The coolant reservoir ensures that the engine's cooling system remains filled, preventing engine damage caused by inadequate cooling.

8. Electrical System

• Alternator: The alternator generates electrical power for the machine’s systems, including lights, sensors, and the monitoring system. It also charges the battery.
• Battery: The battery powers the electrical system and is responsible for starting the engine.
• Fuse Box and Wiring Harness: The fuse box and wiring harness distribute electrical power to the different components of the machine, ensuring proper functioning of electrical systems.
• Machine Monitoring System: The monitoring system provides real-time data on machine performance, including engine temperature, fuel consumption, hydraulic pressures, and overall machine health.

9. Transmission and Drive System

• Hydrostatic Drive: The ZX130 is equipped with a hydrostatic drive system, which provides smooth, responsive control over the machine’s movements.
• Travel Motors: The travel motors transfer power from the engine to the tracks, enabling the machine to move efficiently across various surfaces.
• Planetary Gear System: The planetary gear system efficiently manages the transmission of power, ensuring variable speeds for different operational requirements.
• Travel Speed Control: The travel speed can be adjusted to suit different tasks, whether it’s slow and controlled for precise operations or fast for repositioning the machine.

10. Swing System

• Swing Motor: The swing motor powers the 360-degree rotation of the upper structure, providing excellent flexibility and maneuverability.
• Swing Reducer: The swing reducer manages the torque and speed from the swing motor, ensuring smooth and controlled rotation of the upper structure.
• Swing Ring: The swing ring supports the rotation of the upper structure, ensuring it moves continuously and reliably.

11. Fuel System

• Fuel Tank: The fuel tank has a large capacity to allow for long working hours without frequent refueling.
• Fuel Filters: The fuel filters keep contaminants out of the engine’s fuel system, ensuring clean fuel delivery and maintaining optimal engine performance.
• Fuel Filler Neck: The fuel filler neck is designed for easy and secure refueling, preventing spillage.

12. Steering and Travel System

• Pilot-Controlled Joystick: The pilot-controlled joystick allows the operator to easily control all movements of the excavator, including the boom, arm, bucket, swing, and travel.
• Hydraulic Steering: The hydraulic steering system ensures precise, easy, and responsive control of the excavator’s travel direction.
• Travel Motors: The travel motors provide power to the tracks, enabling the machine to move efficiently over rough terrain and long distances.
• Travel Speed Control: The travel speed is adjustable to meet specific needs, whether slower speeds for delicate operations or faster speeds for repositioning the excavator.

13. Operator Comfort and Safety

• Ergonomic Cabin: The ZX130’s operator cabin is spacious, offering ergonomically positioned controls, a comfortable seat, and air conditioning to enhance operator comfort.
• Suspension Seat: The suspension seat absorbs vibrations from the machine, reducing operator fatigue during long shifts.
• ROPS/FOPS: The cabin is equipped with ROPS (Rollover Protection Structure) and FOPS (Falling Object Protection Structure), which provide protection to the operator in case of a rollover or falling debris.
• Wide Windows: Wide windows provide excellent visibility, improving safety and operational efficiency, especially in tight or obstructed work areas.

14. Telematics and Monitoring System

• Hitachi Telematics: The ZX130 comes with an advanced telematics system, which provides real-time data on machine health, fuel consumption, operating hours, and maintenance alerts. This allows operators and fleet managers to optimize performance, reduce downtime, and enhance productivity.