Excavator Hitachi ZX135US-3: A Comprehensive Review

Overview of the Hitachi ZX135US-3

When it comes to compact excavators, the Hitachi ZX135US-3 stands out in a crowded market. This machine is designed for versatility and efficiency, making it a popular choice among contractors and equipment owners alike. With its powerful engine, advanced hydraulics, and compact design, it’s built to tackle a variety of jobs while maintaining excellent maneuverability in tight spaces.

Key Features

The ZX135US-3 is packed with features that enhance its performance and usability. Here’s a breakdown of what makes this machine a solid investment:


  • Engine Performance: Powered by a reliable Isuzu engine, the ZX135US-3 delivers impressive horsepower while maintaining fuel efficiency. This means you can work longer without constantly refueling.

  • Hydraulic System: Equipped with a state-of-the-art hydraulic system, this excavator offers smooth operation and quick response times. Whether you’re digging, lifting, or grading, you’ll appreciate the precision it provides.

  • Compact Design: With a reduced tail swing, the ZX135US-3 can navigate tight job sites with ease. This feature is particularly beneficial for urban projects where space is limited.

  • Operator Comfort: The cab is designed with the operator in mind. It features a spacious layout, ergonomic controls, and excellent visibility, reducing fatigue during long hours of operation.

  • Durability: Built with high-quality materials, this excavator is designed to withstand the rigors of daily use. It’s a machine that can handle tough conditions without breaking down.

Specifications

Here’s a quick look at the specifications that define the ZX135US-3:

Specification Details
Operating Weight 13,500 lbs (approx.)
Engine Power 81 HP (60 kW)
Max Digging Depth 13 ft 1 in (approx.)
Max Reach 21 ft 1 in (approx.)
Bucket Capacity 0.5 – 0.6 m³

Performance in the Field

Real-world performance is where the ZX135US-3 truly shines. Here are some key points based on user experiences:


  1. Versatility: This excavator is suitable for various applications, including landscaping, utility work, and even light demolition. Its adaptability makes it a valuable asset on any job site.

  2. Fuel Efficiency: Users report that the machine consumes less fuel compared to competitors in its class, which translates to lower operating costs over time.

  3. Maintenance: Routine maintenance is straightforward, with easy access to critical components. This design consideration minimizes downtime, allowing you to keep your projects on schedule.

  4. Reliability: Owners have noted that the ZX135US-3 is a workhorse that rarely breaks down, making it a dependable choice for contractors who rely on their equipment day in and day out.

In summary, the Hitachi ZX135US-3 is a compact excavator that combines power, efficiency, and user-friendly features. Whether you’re a seasoned mechanic or an equipment owner looking to expand your fleet, this machine deserves a closer look.

In-Depth Look at the Hitachi ZX135US-3

The Hitachi ZX135US-3 is more than just another compact excavator; it’s a machine designed to meet the demands of modern construction and landscaping projects. With a focus on performance, efficiency, and operator comfort, this excavator has garnered a reputation for reliability and versatility. Let’s dive deeper into what makes this machine a favorite among equipment owners and operators.

Performance and Efficiency

When it comes to performance, the ZX135US-3 doesn’t disappoint. Its powerful engine and advanced hydraulic system work in tandem to deliver exceptional digging and lifting capabilities. Here are some key points regarding its performance:


  • Hydraulic Power: The hydraulic system is engineered for optimal efficiency, allowing for quick cycle times. This means you can complete tasks faster, which is crucial when you’re on a tight schedule.

  • Versatile Attachments: The ZX135US-3 is compatible with a range of attachments, including buckets, hammers, and grapples. This versatility enables operators to tackle various tasks without needing multiple machines.

  • Fuel Efficiency: Users have reported that the ZX135US-3 consumes less fuel compared to similar models, making it a cost-effective choice for long-term operations. According to a study by Construction Equipment Magazine, this excavator can save up to 15% in fuel costs over competitors (source: Construction Equipment Magazine).

Operator Comfort and Safety

One of the standout features of the ZX135US-3 is its operator-focused design. A comfortable operator is a productive operator, and Hitachi has taken this to heart:


  • Spacious Cab: The cab is roomy and well-designed, providing ample legroom and headspace. Operators appreciate the visibility offered by large windows, which enhances safety and awareness on the job site.

  • Ergonomic Controls: Controls are intuitively placed, reducing strain on the operator during long hours of work. This thoughtful design helps to minimize fatigue and improve overall efficiency.

  • Climate Control: The ZX135US-3 features an effective climate control system, ensuring that operators remain comfortable regardless of the weather conditions.

Maintenance and Durability

Durability and ease of maintenance are critical factors when choosing an excavator, and the ZX135US-3 excels in both areas:


  • Robust Construction: Built with high-quality materials, this excavator can withstand harsh working conditions. Users have noted that it holds up well even when subjected to heavy use.

  • Easy Access for Maintenance: Routine maintenance tasks are straightforward, with easy access to key components. This design minimizes downtime and helps keep the machine running smoothly.

  • Long Lifespan: Many owners report that with proper maintenance, the ZX135US-3 can last for years, making it a solid investment for contractors and equipment rental companies.

Pros and Cons

To give you a clearer picture of what to expect from the ZX135US-3, here’s a table summarizing its pros and cons:

Pros Cons

  • Excellent fuel efficiency, reducing operating costs.

  • Compact design allows for maneuverability in tight spaces.

  • Versatile with a range of attachments.

  • Comfortable cab with ergonomic controls.

  • Durable construction for long-term use.


  • Higher initial purchase price compared to some competitors.

  • Limited dealer network in certain regions, which may affect service availability.

  • Some operators may find the controls slightly different from other brands, requiring a short adjustment period.

In summary, the Hitachi ZX135US-3 is a robust and efficient compact excavator that meets the needs of various job sites. Its combination of performance, operator comfort, and ease of maintenance makes it a strong contender in the compact excavator market. Whether you’re a contractor looking to invest in reliable equipment or an operator seeking a machine that enhances productivity, the ZX135US-3 is worth considering.

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Adam

An engineer with 20 years of experience. Passionate about construction, mechanisms and heavy construction machines

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