Hitachi ZX135US-7H Excavator Specs & Buying Research

At a glance

Key specifications

Maximum digging depth19 ft 7 in5,980 mmHitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified

Maximum digging reach at ground level28 ft 7 in8,720 mmHitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified

ISO 9249:2007 net power100 hp74.9 kWHitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height. Rated at2000rpm.Authorized dealer verified

Maximum digging height31 ft 9 in9,680 mmHitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified

Overall dimensions

Overall length — without blade24 ft 3 in7,390 mmAuthorized dealer verified

Overall width8 ft 6 in2,590 mmAuthorized dealer verified

Overall height of handrail — on cab9 ft 5 in2,870 mmAuthorized dealer verified

Measurement basis: Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.

Precision visual reference

Dimensions and working range

Published measurements for the stated configuration. Illustration not to scale.

Reviewed visual

Hitachi ZX135US-7H Excavator, illustrative side and front reference views; not a scale drawing. — Machine reference views

Overall Size

AOverall length — without blade24 ft 3 in7,390 mmAuthorized dealer verified

BOverall width8 ft 6 in2,590 mmAuthorized dealer verified

COverall height of handrail — on cab9 ft 5 in2,870 mmAuthorized dealer verified

Working Range

Maximum digging depth19 ft 7 in5,980 mmAuthorized dealer verified

Maximum digging reach at ground level28 ft 7 in8,720 mmAuthorized dealer verified

Maximum digging height31 ft 9 in9,680 mmAuthorized dealer verified

Maximum dumping height23 ft 9 in7,230 mmAuthorized dealer verified

Tail swing radius4 ft 11 in1,490 mmAuthorized dealer verified

Reference details

Overall measurement views reviewed 2026-09-06. Illustrative artwork, not a scale drawing.

Documented model generation; confirm serial/PIN and installed configuration · North American reference

Canonical reference: heavyeq.ca/specs/excavators/hitachi/zx135us-7h/ · Printed from HeavyEQ.ca. Confirm the actual machine and current manufacturer documentation before transport or operation.

Year, generation & configuration

Model generation and configuration

Generation / series: ZX135US-7H ©2025 manufacturer spec sheet, IsuzuAR-4JJ1X EPAFinalTier4/EUStageIV; no-blade/no-thumb column
Applicable region: North American reference
Year handling: Confirm the serial/PIN and production year when matching an individual machine to this reference.

Model identity

Model family, generation & status

Model family: Hitachi ZX135US-7H
Generation / record: ZX135US-7H ©2025 manufacturer spec sheet, IsuzuAR-4JJ1X EPAFinalTier4/EUStageIV; no-blade/no-thumb column
Product status: Production status not confirmed — status checked September 2026
Regional scope: North American reference

No verified lineage relationship published. HeavyEQ reviewed first-party sources and did not force a predecessor or successor from model numbering.

North American reference

Verified specifications

Values retain their cited source, verification status and original publication basis. Imperial is presented first while manufacturer-published dual units and configuration context remain attached to every value.

Qualified specifications with value-level verification status
Specification	Imperial	Metric	Standard / configuration	Source
Overall length — without blade	24 ft 3 in	7,390 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verifiedSafety-sensitive value — verify the exact machine.	First-party citation pending
Overall width	8 ft 6 in	2,590 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verifiedSafety-sensitive value — verify the exact machine.	First-party citation pending
Overall height of handrail — on cab	9 ft 5 in	2,870 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verifiedSafety-sensitive value — verify the exact machine.	First-party citation pending
Maximum digging depth	19 ft 7 in	5,980 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified	First-party citation pending
Maximum digging reach at ground level	28 ft 7 in	8,720 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified	First-party citation pending
Maximum digging height	31 ft 9 in	9,680 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified	First-party citation pending
Maximum dumping height	23 ft 9 in	7,230 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verified	First-party citation pending
Tail swing radius	4 ft 11 in	1,490 mm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.Authorized dealer verifiedSafety-sensitive value — verify the exact machine.	First-party citation pending
ISO 9249:2007 net power	100 hp	74.9 kW	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height. Rated at2000rpm.Authorized dealer verified	First-party citation pending

What the specifications mean

The published ZX135US-7H values remain attached to their stated configuration and rating basis.

Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.

An individual machine must be verified by serial/PIN, installed equipment and actual measurements.

Configuration intelligence

Configurations & specification differences

These observations are scoped to the cited generation and region. They are not a list of valid option combinations.

Material configurations in this research record
Record	Verified observation	Scope
Boom & arm	Hitachi ZX135US-7H — Monoblock boom,3.01 m arm,600 mm shoes and0.52 m³ bucket; no blade, thumb or coupler. Height includes cab-mounted handrail above boom and cab; overall length without blade. Dimensions exclude shoe lug height.	ZX135US-7H ©2025 manufacturer spec sheet, IsuzuAR-4JJ1X EPAFinalTier4/EUStageIV; no-blade/no-thumb columnNorth American reference
Undercarriage & tracks	Transport dimensions refer to the manufacturer illustrated stowed posture.	ZX135US-7H ©2025 manufacturer spec sheet, IsuzuAR-4JJ1X EPAFinalTier4/EUStageIV; no-blade/no-thumb columnNorth American reference
Bucket, coupler & hydraulics	Working ranges apply only to the stated attachment configuration.	ZX135US-7H ©2025 manufacturer spec sheet, IsuzuAR-4JJ1X EPAFinalTier4/EUStageIV; no-blade/no-thumb columnNorth American reference

A brochure configuration is not an individual marketplace machine. Serial/PIN and build information are required for exact verification.

Used ZX135US-7H inspection priorities

Measure the complete undercarriage and check travel and final drives under load.
Cycle boom, arm, bucket and swing while checking cylinders, pins and slew movement.
Confirm coupler, auxiliary circuits and installed technology from the actual machine.
Match the ZX135US-7H model plate, fitted equipment and serial/PIN to the cited generation and configuration.

Configuration-aware inspection: these checks are triggered by machine category, installed configuration and technology package. Brochure-listed technology must be physically present, active, licensed and calibrated on the used machine.

Hours, condition and ownership cost

Hours are context, not a condition grade. Duty cycle, idle time, maintenance evidence, wear-system measurements, structural repairs and installed technology should be evaluated together.

Cost drivers to model

Undercarriage, pins, cylinders, pumps and final drives need evidence-based reserves.
Attachment duty changes fuel, cooling and hydraulic wear.
Transport exposure changes with shoes, front, counterweight and guarding.

Compatibility graph

Attachment considerations

Relationships below identify relevant classes only unless a stronger evidence state is shown. They never assert exact used-attachment fitment.

relevant attachment class

Excavator buckets and couplers

Verify pin or coupler geometry, attachment weight, linkage.

Open attachment research

relevant attachment class

Hydraulic breakers and processors

Verify carrier class, flow, pressure, return and case drain.

Open attachment research

Before confirming fitment

generation and machine configuration
mounting interface, coupler or pin geometry
hydraulic flow, pressure, return and case drain
attachment weight and machine capacity limits
electrical controls or required machine options

Model-reference transport profile

Transport reference

Reference measurements retain their configuration and verification status. Confirm the actual transport setup before booking.

Authorized dealer verifiedOverall length — without blade24 ft 3 in7,390 mm

Authorized dealer verifiedOverall width8 ft 6 in2,590 mm

Authorized dealer verifiedOverall height of handrail — on cab9 ft 5 in2,870 mm

Reference specifications can differ from the actual configured machine. Confirm dimensions and weight before booking transportation.

Confirm or replace before a transport request

actual weight
actual travel length, width and height
attachments and removable work tools
bucket, blade, carriage or boom position
loading condition

Source provenance

First-party sources and verification notes

Only manufacturer-authored records are linked publicly. Provisional measurements remain marked until a matching first-party record is confirmed.

Hitachi

ZX135US-7H exact official product

North America · exact model technical page · accessed September 6, 2026 · status: Manufacturer verified

Open source

Hitachi ZX135US-7H Excavator

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