Hitachi Construction Machinery


ZAXIS380HH The Stone Handler, Operating in Japan

8 Dec, 2004


These days Japanese quarry and/or limestone industries are considering how to reduce their operating cost, because of low demand. To reduce their operating cost, they are requesting high productivity, high availability, and low O&O (Owning & Operating) cost to their main digging & loading equipment.

To meet quarry and/or limestone customer demands, Hitachi developed ZAXIS380HH with reinforced front attachment, frame, and undercarriage. Also it designed from Hitachi’s experience & know-how on quarry & limestone industry.

Hitachi has sold ZAXIS380HH since this February, and shipped 27 excavators to domestic market. Following are some comments from customers.

  • Traveling is stable.
  • Cab height is fit to operation.
  • Easy to grease bucket pin area.
  • Good operability.
  • Enough traction force.
  • Machine is stable.
  • Very low noise in cab.


High Production
  • 184kW (250PS) Powerful engine
  • 240kN (24,500kgf) Digging force
  • Less fuel consumption
Strong Boom and Arm
  • Bulkhead-reinforced boom & arm
  • Stress-relieved welding
Exclusive Bucket for Limestone / Crushed Stone Handling
  • Wear-resisting steel bucket
  • Reshaped bucket for more strength
Reinforced Undercarriage
  • Oversized track components equivalent to the bigger class ZAXIS450/450H
  • Increase traction force
  • Reinforced track frame
Rugged Pressurized Cab with Integrated Overhead Guard
  • ISO-standard FOPS large size cab
  • Low noise and vibration in cab
  • Auto control air conditioner
Standard bucket capacity (m3) 1.5
Operating weight (kg) 37,800
Engine model ISUZU AA-6HK1X
Engine rated power (kW/min-1) 184 / 2,000 (HP mode)
Crawler length (mm) 4,730
Undercarriage width (mm) 3,190
Ground pressure (kPa) 76
Swing speed (min-1) 11.8
Travel speed High / Low (km/h) 5.3 / 3.2
Max. digging force (kN) 240 (Power boost)
Max. digging reach (mm) 11,020
Max. digging depth (mm) 7,290
Max. cutting height (mm) 10,010

Related Information


Not all Hitachi dealers are handling ZAXIS380HH. For more details, please contact to your nearest Hitachi dealer. To find nearest dealer, please click below.
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