Hitachi Zaxis 135 US Excavator Specs Parts

Description:

Serial Number Location

The serial number for the Hitachi Zaxis 135 US is typically located:

• On a metal plate behind the cab, on the left side of the upper structure

• Engraved near the boom base or rear counterweight panel

Key Specifications

Key Features

• Compact Radius Design – Ideal for urban or roadside work with minimal tail swing

• Fuel-Efficient Tier 4 Final Engine – Isuzu AR-4JJ1X provides strong performance and emissions compliance

• Hydraulic Precision – 51 GPM flow supports responsive control for multi-function operation

• Excellent Digging Depth – Nearly 20 feet max dig depth enables deep trenching and utility installs

• Durable Undercarriage – Built to withstand rough terrain, uneven grades, and jobsite abuse

Common Replacement Parts

Explore Hitachi Zaxis 135 US Excavator parts to keep your machine in peak condition:

Engine

• Turbochargers, air filters, fuel injectors, water pumps

Hydraulics

• Main pumps, control valves, arm and boom cylinders, hoses

Undercarriage

• Track chains, rollers, sprockets, idlers

Electrical

• Starters, alternators, display screens, sensors

Cab & Operator Controls

• Joysticks, control modules, seat suspension kits

Bucket & Front-End Components

• Pins, bushings, link arms, quick coupler kits

Maintenance Schedule