Hitachi ZX120 Excavator
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In Stock

Hitachi ZX120 Excavator

Author:
Druid Wensleydale

$21,000.00

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Hitachi ZX120 Hydraulic Excavator 

Overview

The Hitachi ZX120 is a compact yet powerful 12-ton class hydraulic excavator designed for versatility, efficiency, and durability. Known for its smooth operation, strong digging power, and excellent fuel economy, it is ideal for construction, landscaping, utilities, and general earthmoving work.

Built with Hitachi’s advanced hydraulic technology and high-quality components, the ZX120 delivers reliable performance even under tough working conditions.

Technical Specifications

Operating Weight: 12,000 – 12,800 kg
Engine Model: Isuzu 4BG1T (4-cylinder, turbocharged, water-cooled diesel)
Engine Power: 66 kW (88 HP) @ 2,100 rpm
Displacement: 4.3 L
Fuel Type: Diesel

Hydraulic System:

  • Type: Closed-center, load-sensing system

  • Main Pump Flow: 2 × 112 L/min

  • Maximum Pressure: 34.3 MPa (working)

  • Swing Motor: Axial piston motor

  • Travel Motor: 2-speed axial piston motors

Performance:

  • Maximum Digging Depth: 5.8 – 6.0 m

  • Maximum Reach at Ground Level: 8.8 – 9.1 m

  • Maximum Dumping Height: 6.1 m

  • Bucket Capacity: 0.45 – 0.6 m³ (standard 0.5 m³)

  • Bucket Digging Force: 99 kN

  • Arm Digging Force: 68 kN

  • Swing Speed: 12.4 rpm

  • Travel Speed: 3.4 – 5.5 km/h

  • Gradeability: 35° (70%)

Fuel & Fluid Capacities:

  • Fuel Tank: 250 L

  • Hydraulic Oil: 135 L

  • Engine Oil: 18 L

  • Coolant: 16 L

Dimensions (Standard Configuration)

  • Overall Length: 7,600 mm

  • Overall Width: 2,490 mm

  • Overall Height: 2,800 mm

  • Tail Swing Radius: 2,200 mm

  • Ground Clearance: 440 mm

  • Track Length on Ground: 3,000 mm

  • Track Shoe Width: 500 mm

Main Features

1. High-Performance Engine
The reliable Isuzu 4BG1T diesel engine provides excellent power and torque with low fuel consumption. It is designed for smooth performance and long engine life even in continuous operation.

2. Advanced Hydraulic Technology
Hitachi’s original hydraulic system offers fast response, smooth control, and powerful digging force. The load-sensing design optimizes oil flow, improving fuel efficiency and operating precision.

3. Durable Structure
The boom, arm, and undercarriage are built with high-strength steel for long-lasting durability. Reinforced components ensure stability and strength during heavy digging or lifting operations.

4. Operator Comfort
Spacious cab with excellent visibility, ergonomic control layout, and low noise levels. Suspension seat and adjustable armrests reduce operator fatigue during long working hours.

5. Easy Maintenance
Wide-opening engine covers and centralized service points simplify inspection and daily maintenance. Long-life filters and easily replaceable components reduce downtime.

6. Compact & Versatile Design
Its compact tail swing and optimized body dimensions allow the ZX120 to work efficiently in confined spaces such as urban job sites or roadside projects.

7. Reliable Hydraulics & Attachments
Compatible with multiple attachments such as buckets, breakers, rippers, and grapples. The hydraulic system ensures smooth and responsive operation for all tools.