2025 Hitachi ZX135US-7H

2025 Hitachi ZX135US-7 Excavator – Ultrashort Tail-Swing Efficiency

The ZX135US-7 is engineered for confined jobsites where a conventional excavator simply won’t fit. Its ultrashort tail-swing design allows you to work close to obstacles without sacrificing reach or breakout force.

Key Specifications (All ZX135US-7 Versions)

• Engine: Isuzu 4-cylinder diesel rated at 100hp (74.9kW)


• Hydraulics: Hitachi HIOS IV hydraulic system delivers responsive boom, arm and bucket control while reducing power losses


• Digging depth: up to 19ft 7in (5.98m)


• Digging reach: up to 28 ft 7 in (8.72 m)


• Bucket breakout force: approximately 23,380 lb (104 kN)


• Operating weight: varies by blade/track shoe options; typical range is ˜32,000 – 35,000 lb (14,500–15,900 kg)

Features

• Reduced-tail-swing design for greater maneuverability in urban and roadside projects


• Three work modes (Economy, Power, High-Performance) plus auto-idle and auto-shut-down to match power to task and save fuel


• Advanced hydraulic priority control: adjust attachment/arm and boom-raise priority from the in-cab monitor


• Operator-focused cab: larger interior with increased headroom; quiet, sealed design; air-suspension seat synchronized with the console; 8-inch anti-glare LCD monitor with Bluetooth and hands-free calling; full climate control; and a 270° Aerial Angle camera system


• Durable undercarriage and components designed for long service life and easy ground-level maintenance

Whether you’re tackling roadwork, utility installation, or tight residential projects, the ZX135US-7 delivers the power, control, and comfort you need — all backed by Hitachi’s proven reliability.