About · Hitachi ZW310Overview
The Hitachi ZW310 is a large-class wheel loader with an operating weight of 22,281 kg and an engine output of 295 hp. It sits in the upper tier of the mid-to-large wheel loader segment, bridging general-purpose production machines and heavy-duty quarry equipment. A standard bucket capacity of 4.5 m³ positions it for high-volume material handling where cycle-time efficiency is a priority. Hitachi's ZW series is built around an integrated hydraulic and drivetrain architecture that the manufacturer aligns with its excavator platform engineering.
Typical applicationsWhere this machine is used
The ZW310 is suited to aggregate loading, quarry face work, bulk material transfer, and port stockpile operations where consistent throughput across long shifts is required. It is also deployed in large infrastructure projects for soil and crushed-stone loading into rigid dump trucks or articulated haulers. The 4.5 m³ bucket capacity makes it productive in sawmill and waste-processing yards where high-density or loose material volumes demand a machine of this size class.
Used-market inspectionWhat to check before buying
Inspect the front and rear axle seals for oil weeping, as large wheel loaders in this weight class place sustained load on axle assemblies during tight-turn loading cycles. Check tire wear across all four positions, since uneven wear can indicate axle or steering geometry issues that go beyond the tires themselves. Review the hydraulic filter service intervals and inspect for metal contamination in the oil, which may indicate pump or motor wear. On the ZW310, assess the condition of the boom pivot pins and bushings, as these are high-load points subject to accelerated wear when the machine is operated without adequate lubrication intervals. Request the full maintenance log and cross-reference service stamps with hour-meter readings to confirm consistency. Verify that the engine air pre-cleaner and cooling package are free of debris, particularly on machines used in quarry or demolition environments where dust ingestion is a primary wear factor.
Current marketPrice position
In the 22,000 kg operating-weight class, the ZW310 is cross-shopped primarily against the Komatsu WA470 and the Hyundai HL770. The WA470 is closely matched on power and bucket capacity and benefits from a deep global parts network, making it a frequent benchmark comparison. The HL770 tends to appeal to buyers prioritizing lower acquisition cost within the class, while the ZW310 is typically evaluated on its hydraulic responsiveness and Hitachi brand proximity to mixed excavator fleets. Within the ZW310's own price band, the primary value drivers are accumulated hours, service history documentation, tire condition and remaining tread depth, the presence of a high-tip or rock bucket versus a standard bucket, and whether optional attachments such as a ride-control system or quick-coupler are fitted. Machines maintained on a dealer service programme with verifiable records command stronger positions in the market. Configuration for specific applications, such as log-handling forks or heavy-duty guarding packages, affects cross-market demand and liquidity.
