日立建機 120

1. Factory standard equipment Standard earthwork hopper 0.58m³ Pre-installed hydraulic crushing pipelines on the arms, directly installing 100 hammers 600mm steel tracks, full vehicle protection plates, air-conditioned cab 2. Bucket Selection Rock hopper: 0.50m³ (hard quarryed soil) Widened bucket: 0.65~0.68m³ (earthwork loading) Narrow trench bucket: 0.42~0.48m³ (for excavating pipeline trenches) Side tipping bucket, screening bucket 3. Fragmentation and disassembly Type 100 Breaker (Main Optional Equipment) Crushing pliers, eagle beak cutters (house demolition and rebar cutting) 4. Grabbing Category 360° Rotating Wood Grabbing Tool (Grasping Wood) Lianhua Grab (construction waste, scrap steel) Thumb Clamping Bucket (Stone Block Pipe) 5. Quick Replacement and Special Attachments Hydraulic Quick Change (Quick Attachment Change) Vibratory tampers, spiral ground drills, single-tooth soil loosers

The Hitachi ZX120-5A is a classic 12-ton medium hydraulic excavator of Hitachi ZAXIS series from Japan, a popular second-hand machine for municipal works, landscaping and general earthmoving projects worldwide. It features four core strengths: reliable genuine Isuzu 4JJ1X turbocharged engine, HIOS III closed-center load-sensing hydraulic system, compact flexible body and balanced durable undercarriage. It is widely used in residential renovation, municipal pipeline construction, road works and light rock crushing. Optional hydraulic breaker piping enables quick fitting of breakers, grapples and augers for multi-purpose operation. The mechanical direct-injection Isuzu engine requires no urea aftertreatment for Tier3 versions to simplify maintenance. It maintains stable performance under high-temperature and dusty working conditions with excellent compatibility with low-grade diesel. Supported by Hitachi’s global spare parts network to reduce downtime. Its compact dimension fits fully inside 40HQ container without heavy disassembly, making it the preferred Japanese 12-ton excavator for overseas small contractors and landscaping rental companies.