Hitachi 8000 manual Table A-1Specifications

Page 33

A Specifications

Table A-1Specifications

Desktop Dimensions (in the desktop position)

Height

Width

Depth

(depth will increase if the computer is equipped with a port security bracket)

2.60 in

6.6 cm

9.90 in

25.1 cm

10.00 in

25.4 cm

Approximate Weight

6.75 lb

3.07 kg

 

 

 

Weight Supported (maximum distributed load in desktop position)

77 lb

35 kg

 

 

 

Temperature Range (values subject to change with increasing altitude above sea

 

 

level)

 

 

Operating

50° to 95° F

10° to 35° C

Nonoperating

-22° to 140° F

-30° to 60° C

NOTE: Operating temperature is derated 1.0° C per 300 m (1,000 ft) to 3,000 m (10,000 ft) above sea level, no direct sustained sunlight. Maximum rate of change is 10° C (50° F)/Hr. The upper limit may be limited by the type and number of options installed.

Relative Humidity (noncondensing)

 

 

Operating (28° C (82.4° F) max wet bulb)

10-90%

10-90%

Nonoperating (38.7° C (101.66° F) max wet bulb)

5-95%

5-95%

 

 

 

Maximum Altitude (unpressurized)

 

 

Operating

10,000 ft

3,048 m

Nonoperating

30,000 ft

9,144 m

 

 

 

Heat Dissipation

 

 

Maximum

549 BTU/hr

132 kg-cal/hr

Typical (idle)

133 BTU/hr

33.5 kg-cal/hr

 

 

 

Power Supply

 

 

Operating Voltage Range1

90-264 VAC

 

Rated Voltage Range1

100-240 VAC

 

Rated Line Frequency

50-60 Hz

 

 

 

 

Power Output

135 W

 

 

 

 

ENWW

27

Page 32 Page 34
Image 33
Page 32 Page 34
Contents Hardware Reference Guide Page About This Book Iv About This Book Table of contents Appendix D Electrostatic Discharge Standard Configuration Features Product FeaturesFront Panel Components Drive configuration may vary by model2Rear Panel Components Rear Panel ComponentsKeyboard Using the Windows Logo KeyKeyboard Serial Number Location 5Serial Number and Product ID Location Product FeaturesServiceability Features Hardware Upgrades1Connecting the Power Cord Hardware Upgrades Connecting the Power Cord2Removing the Computer Access Panel Removing the Computer Access Panel3Replacing the Computer Access Panel Hardware Upgrades Replacing the Computer Access PanelRemoving and Replacing the Front Bezel Enww 6Removing a Bezel Blank Removing a Bezel BlankChanging from Desktop to Tower Configuration Installing Additional Memory SODIMMsDDR3-SDRAM SODIMMs 8SODIMM Socket Locations Populating Sodimm SocketsInstalling SODIMMs Enww Removing the Existing Optical Drive Replacing the Optical DrivePreparing the New Optical Drive Installing the New Optical DriveEnww Replacing the Hard Drive 14Unlocking the Hard Drive Carrier Hardware UpgradesReplacing the Hard Drive Enww Enww 22Removing a Port Cover Hardware Upgrades Installing and Removing a Port CoverTable A-1Specifications SpecificationsAppendix a Specifications Battery Replacement Type Enww Installing a Security Lock Security Lock ProvisionsHP/Kensington MicroSaver Security Cable Lock Padlock Figure C-2Installing a Cable with a Port Cover InstalledHP Business PC Security Lock Figure C-7Engaging the Lock Front Bezel SecurityEnww Enww Electrostatic Discharge Preventing Electrostatic DamageGrounding Methods Computer Operating Guidelines and Routine Care Cleaning Optical Drive PrecautionsSafety Shipping PreparationIndex Enww

8000 specifications

The Hitachi 8000 series is a well-established line of excavators known for their robustness, versatility, and advanced technology. Primarily designed for demanding construction and mining environments, these machines are built to deliver exceptional performance, efficiency, and operator comfort.

One of the defining features of the Hitachi 8000 excavators is their powerful hydraulic system. The machines are equipped with high-capacity hydraulic pumps that offer significant digging force and lifting capabilities. This hydraulic system allows for smooth operation and rapid cycle times, making the Hitachi 8000 series highly effective in both earthmoving and material handling applications.

The engine technology in the Hitachi 8000 series is also noteworthy. These excavators are powered by advanced, fuel-efficient diesel engines that meet strict environmental regulations. This not only ensures compliance with global emissions standards but also reduces operational costs through improved fuel consumption. The engine is complemented by a sophisticated cooling system that maintains optimal operating temperatures, enhancing reliability and extending the machine’s life.

Another significant aspect of the Hitachi 8000 series is its advanced operator comfort and safety features. The cab is designed to provide an ergonomic working environment, equipped with adjustable seating, climate control, and intuitive controls. Large windows afford excellent visibility, aiding operators in maneuvering within tight spaces. Safety features, including robust ROPS and FOPS structures, contribute to a secure working experience on-site.

Hitachi's commitment to technological innovation is evident in the integration of digital tools and telematics. The machines come with advanced monitoring systems that provide real-time data on performance, fuel consumption, and maintenance needs. This feature allows operators and fleet managers to optimize operations, reduce downtime, and implement predictive maintenance strategies effectively.

Versatility is another hallmark of the Hitachi 8000 series. These excavators are compatible with a wide range of attachments, including buckets, breakers, and grapples, making them suitable for various tasks from digging and trenching to demolition and landscaping.

In conclusion, the Hitachi 8000 series stands out in the realm of large excavators, combining powerful performance with advanced technology and operator-centric design. With its robust features, economic operational capabilities, and unwavering reliability, it is a preferred choice for contractors and operators seeking a high-performance machine to tackle the toughest jobs in the construction and mining sectors.
Top Page Image Contents