Hitachi ZX350HG Used Excavator Overview

The Hitachi ZX350HG is a heavy-duty 34.5-ton large crawler excavator, widely used for mass earthmoving, foundation digging, quarry loading and rock excavation. Equipped with original Isuzu GH-6HK1X turbo diesel engine, upgraded Hitachi HIOS III hydraulic system and heavy-duty reinforced undercarriage. The HG heavy-duty version features strengthened boom, arm and bucket structure, specially optimized for harsh quarry and rock working conditions. Spare parts are globally available, very popular in Africa and South America second-hand machinery market.

Caractéristiques principales

1. Isuzu six-cylinder water-cooled turbo diesel engine, massive torque output, stable continuous operation and good tolerance for low-quality fuel.
2. Hitachi upgraded HIOS III hydraulic control system, ultra-high breakout force, smooth operation response and high productivity for rock digging and bulk material handling.
3. Heavy-duty X-frame undercarriage and reinforced track frame, excellent durability and stability on rough quarry and construction ground.
4. Heavy-duty reinforced boom and arm assembly, strong impact resistance, pre-installed auxiliary hydraulic circuit, easy to fit large hydraulic hammer and rock bucket.
5. Spacious operator cabin, user-friendly control layout, convenient daily inspection and component replacement, lower long-term operating cost.

Application Scenarios

Mass earthmoving, building foundation excavation, highway construction, quarry material loading, rock breaking, river dredging, large site clearance, mining auxiliary works.

Summary

Hitachi ZX350HG is the heavy-duty upgraded model of ZX350H. It adopts thicker structural parts to withstand heavy rock digging and quarry workloads. With reliable Japanese original components and worldwide spare parts supply, it is a robust heavy-duty selection for global buyers.