EH series - Nasta AS
EH series
DUMP TRUCK
Model Code : EH4000AC-3
Nominal Payload with Standard Equipment : 221 tonnes (243.6 tons)
Target Gross Machine Operating Weight : 384 000 kg
Engine : Standard : Cummins QSKTA60-CE
Rated Power 1 864 kW (2 500 HP)
Optional : MTU 16V4000 C21
Rated Power 1 864 kW (2 500 HP)
Refined engineering and advanced Hitachi
AC Drive system technology have created
hauling capability well recognized in the
surface mining industry.
Well Matched: EH4000AC-3 & Excavators
Excavator
Front
BH
Bucket
Passes
Hitachi engineered AC drives make
your hauler a more valuable asset
in your mining operation. Better
performance, higher availability, and
significant reductions in maintenance
and operating costs - result in a lower
cost per tonne and a higher return on
your investment.
Long Frame Life
Tough Body
Standard Cummins QSKTA60-CE
engine or optional MTU 16V4000 C21
engine is selectable for the market
outside of North America. Within
North America, choice is limited to the
Cummins QSKTA60-CE engine.
A fabricated box section and
rectangular frame rail construction
provides superior resistance to
bending and torsional loads. The top
and bottom flanges eliminate cross
member tie-in joints and provide a
larger exposed center area for access
to major components.
The Hitachi horizontal stiffener design
minimizes stress concentrations by
dissipating load shocks over the
entire body length. Efficiently spaced
stiffeners provide additional protection
by minimizing distances between
unsupported areas.
2
LD
6
BH : Backhoe
High-Powered Engine Selection
EX5600 -6
BH
LD
EX8000 -6
BH
LD
*22.0 m3 21.0 m3 *34.0 m3 29.0 m3 *43.0 m3 40.0 m3
The EH4000AC-3 continues to prove itself as an exceedingly capable and
reliable solution to mine applications worldwide.
AC Drive Proven Performance
& Economic Advantages
EX3600 -6
3
LD : Loading shovel
6
4
4−5
* : SAE, PCSA heaped capacity
3
3
AC Drive Advantage
Hitachi AC drive technology provides superior truck
performance with higher top speeds, better gradeability
and stronger electric braking. Hitachi inverter modules
provide high rigid truck controllability and efficiency. The
Hitachi AC wheel motors do not have commutators and
brushes, which improves truck performance by providing
reduced maintenance costs, higher truck availability and
higher travel speeds. These advantages result in more
productivity and lower costs per tonne. Hitachi AC drive
systems also power electric train locomotives world wide.
Water Cooling Pump
Grid Motor
AC Control
Cabinet
Grid Box
Alternator Blower
Wheel Motor Blower
Alternator
AC Wheel Motor
Hitachi Drive Control System
New Hitachi drive control system for optimal operational stability and performance as follows.
1. Slip / slide control system
If the system senses slipping or
locking of rear wheels when traveling
on slippery or frozen roads, it adjusts
the torques of the wheel motors
accordingly, bringing the truck more
stable traveling.
No slip/slide
control system
With slip/slide
control system
2. Pitch control system
If the system senses pitching when
traveling on bumpy roads or stopping
abruptly, it adjusts the torques of the
wheel motors accordingly to reduce
pitching of the truck, resulting in better
operating comfort and fewer load
spillage.
3. Side Skid control system
If the system senses oversteer or
understeer from the newly equipped
sensors, it adjusts the torques of the
wheel motors accordingly to control
the side skidding. This brings the truck
smoother movements and more stable
traveling and steering.
AC Drive Control
The AC Drive Wheel Motors
Superior Electric Braking enables the driver to stop the
truck using the electric brake pedal only with the exception of
emergencies, because the AC drive control system applies
the service brakes automatically just before the stopping,
resulting in easy machine operation and longer time between
service brake maintenance intervals.
The Hitachi Dual Path Epicyclic Planetary design provides
high efficiency and easy maintenance. Allowing the 1st (outer)
planetary carrier to travel at wheel speed provides lower
operating temperatures. Better component and lubricant
life is the result of an inverter controlled lubricant circulation
system that includes lubricant cooling and filtration.
Auto Cruise Control keeps vehicle speed constant within
the set range by limiting the minimum vehicle speed.
No pitch control system
With pitch control system
No side skid
control system
With side skid
control system
Auto Retarding Control keeps vehicle downhill speed
constant within the set range by limiting the maximum
vehicle speed.
Note: This system is designed originally to enhance pleasant driving, so please drive at a safety speed or lower, and make periodic maintenance of the haul road.
4
5
Ease of Operation
HI-TECH ROPS/FOPS Cab
The HI-TECH ROPS/FOPS cab has been equipped with a Hitachi controller
and a large centrally mounted, color Liquid Crystal Display (LCD) as used in
Hitachi large sized excavators. Double wall construction of 11 gauge inner
and outer steel panels produces a more structurally sound cab. A threepoint rubber isolation-mount arrangement minimizes vibration to the operator
compartment.
Note: This image shows a monitor for optional SkyAngle at the left pillor.
Trailing Arm Suspension (Front)
THE FAST FILLING SYSTEM
Superior Suspension
The Hitachi trailing arm suspension system delivers excellent
maneuverability, even at higher speeds. The trailing arm
layout offers greater ease of servicing while improving truck
performance compared to suspended king-pin designs. The
pivot mounting of the trailing arm design allows only axial
input to the strut and allows wheel movement to the vertical
plane only.
• The NEOCON strut used with the trailing arm suspension,
improves operator and component isolation, provides
better hauler stability and predictable operational control.
• Locating the king-pin close to the wheel assembly and at a
slight angle results in low “Dry Park Steering” effort.
• Development of the compressible media, NEOCON- E TM
fluid (proprietary, silicone based, environmentally friendly)
for use in the suspension strut with Helium gas, results in
an improved energy absorption (isolation) system and an
improved energy release (stability) system that responds
favorably whether traveling empty or loaded in a wide
range of ambient temperatures.
Features:
• Lateral forces that act on the front wheels are minimized,
resulting in reduced tire scuffing.
• Dynamic friction (side-wall force) within the strut is low
due to the features of the trailing arm suspension design,
allowing the use of a lighter strut engineered to a smaller
diameter and longer stroke.
• The necessary frame bulk (horse-collar structure) needed
to mount a suspended king-pin is non-existent.
• The elimination of the “horse-collar” member provides
greater engine access.
The trailing arm suspension design allows the front struts to
be removed and installed without removing the front brakes
or tires. This means fewer tools and less labor time are
required, resulting in less downtime and higher productivity.
Both Struts at normal height
NEOCON Strut (Front/Rear)
Helium gas
NEOCON-E TM fluid
Both struts in compression
Impact
Spindle
Each controlled by a hydraulic steering cylinder, rotates
around the king-pin and the outer end of the trailing
arm to position the wheels for steering. The spindles
are attached by one simple tie-rod.
Drivers Side Strut in compression,
other strut in extension
1
4
1 Hydraulic oil
4 Grease
2
5
2 Coolant 1
5 Engine oil
3
3 Coolant 2
Trailing Arm
Main suspension member to which other suspension
components are attached. The trailing arms hinge on a
cross tube that is clamped to the front of the frame.
With no horizontal deflection
6
The fast filling system, provided standard on the left side of
the radiator, allows direct access
at ground level for fast feeding of
coolant, grease, hydraulic oil and
engine oil.
(Couplers are
optional.)
Neocon Strut
The energy absorption and release component of
the trailing arm suspension system. Pinned to ball
bushings at the frame and at the top of each trailing
arm to prevent bending moments from transferring to
the strut. Receives only axial input.
7
Simplified Maintenance
(Optional)
Hitachi Dump Truck with Peripheral
Vision Support System
Camera Monitor
A Camera Monitor for SkyAngle is located on the left-front pillar of the
cab. A Screen Changeover Switch is located on the left hand side of the
console.
Low Maintenance Air filters with evacuator valves
Remote Machine Management with Global e-Service
Four Air filters with evacuator
valves bring easy and safe
maintenance.
This on-line machine management system allows you to
access each on-site machine from a PC in your office. You
can get its operating information and location to increase
productivity. Operating data and log are sent to a Hitachi
server for processing, and then to customer and dealers.
This system is available 24 hours a day, all the year around.
Antenna(GPRS)
or Satellite
Ground Level Battery Box and Relay Box
The battery box door with gas
cylinders allows the operator
safe and easy maintenance.
Information Center,
Hitachi Construction Machinery
Internet
(optional)
Machine
Fleet management
system (Wenco, etc.)
(**)
Operating
Information
(*)
Screen Changeover Switch
Locations of the Cameras & Viewing Angles
The feature displays camera views on a single monitor to
allow operators an auxiliary means of checking for ground
level obstacles.
The SkyAngle feature is available to significantly increase
peripheral vision around the dump truck by providing
synthesized multiple images captured by cameras
specificatlly positioned at 4 locations around the truck.
On-site
staff
Operation data is
collected and uploaded
by on-site staff
Hitachi Construction Machinery
Group and Dealers
Customer
Collapsible Step for Maintenance inside Rear Axle
Camera Monitor for SkyAngle
Information sharing
Quick access to information
on remote machines
The collapsible step and flat
service stage inside rear axle
bring higher serviceability and
safety.
Offering Prompt and Adequate Service
Internet
Note : In some regions, Global e-service is not available by local regulations.
* DTU (optional) and fleet management system contract are required.
DTU : Data Transfer Unit
** WIU (optional) to transmit operating data for wireless collection is required.
WIU : Wireless Interface Unit
Widerange view + rear view
8
Widerange view
Midrange view
Closerange view
9
Right & left side views showing near front
tires (available on neutral or forward only)
SPECIFICATIONS
ENGINE
TIRES
Standard
Model ...................................... Cummins QSKTA60-CE
Type ........................................ 4 Cycle Diesel w/ MCR fuel system
Aspiration ................................ 1 stage Turbocharged &
Low Temperature Aftercooled
Emission Certification .............. U.S. EPA Tier 2
Gross Power @1900 min-1 (rpm)
SAE J1995 ......................... 1 864 kW (2 500 HP)
Net power @1900 min-1 (rpm) .... 1 771 kW (2 370 HP)
Maximum Torque @1 500 min-1 (rpm)
SAE J1995 ......................... 9 839 N.m (1 004 kgf.m)
No. of Cylinders ...................... 16
Bore & Stroke ......................... 159 x 190 mm
Displacement .......................... 60 L
Starting ................................... 24 Volt Electric
Optional
Model ...................................... MTU 16V4000 C21
Type ........................................ 4 Cycle Diesel w/ DDEC
Aspiration ................................ 1 stage Turbocharged &
Low Temperature Aftercooled
Emission Certification .............. Not Certified
Gross Power @1900 min-1 (rpm)
SAE J1995 ......................... 1 864 kW (2 500 HP)
Net power @1900 min-1 (rpm) .... 1 771 kW (2 370 HP)
Maximum Torque @1 500 min-1 (rpm)
SAE J1995 ......................... 10 931 N.m (1 115 kgf.m)
No. of Cylinders ...................... 16
Bore & Stroke ......................... 165 x 190 mm
Displacement .......................... 65 L
Starting ................................... 24 Volt Electric
Front and Rear
Rim Width
46/90R57 (standard) ....................................736.6 mm (29 in)
40.00R57 .....................................................736.6 mm (29 in)
Tire manufacturers offer tires having a range of capabilities suitable for
a variety of applications. For high performance hauling it is important to
consult with the tire manufacturer to choose a tire that is best matched
to truck TGMOW, travel speed and customer specific jobsite conditions.
Jobsite condition severity, may result in a reduced truck payload and
travel speed recommendation.
ELECTRICAL SYSTEM
Twenty-four volt system. 140 ampere Cummins engine driven or 260
ampere MTU engine driven alternator. Four 245H52, 12 volt, heavy duty
batteries connected in series/parallel.
BODY CAPACITIES
Struck (SAE) ............................ 106 m3
Heaped 3:1 ............................. 138 m3
Heaped 2:1 (SAE) .................... 154 m3
Body capacity and payload subject to change based on customer
specific material density and application.
STEERING SYSTEM
Closed-center, full time hydrostatic power steering system using two
double-acting cylinders and a variable displacement piston pump. Hitachi
accumulators provide supplementary steering in accordance with ISO
5010 (SAE J1511), supplying a constant steering rate under all conditions.
A tilt/telescopic steering wheel with 35 degrees of tilt and 57 mm
telescopic travel is standard.
Turning Diameter (ISO 7457) ....................... 30.2 m
ELECTRIC DRIVE
HITACHI AC-Drive System
AC Control Cabinet
Rectifier
Number of units ................. 1
Rated capacity ................... 1 680 kW
IGBT Inverter
Number of units ................. 2
Rated capacity per unit ...... 1 000 kVA
Chopper
Number of units ................. 2
Rated capacity per unit ...... 1 950 kW
Equipped with reliable water cooling system. Pressurized cabinet to
reduce dust. Equipped with lockable doors for safety. Equipped with
small inverters to provide Grid motors and Blower motors with adequate
AC current. Uniquely constructed for the Rigid Truck application
Alternator
Number of units....................... 1
Capacity .................................. 1 900 kVA at 1 900min-1 (rpm)
Equipped with an auxiliary alternator that provides AC current to Grid
motors, Blower motors, Control cabinet coolant pump and Final dlive oil
cooling & filtrating pump. Air cooled by an AC drive blower.
AC Wheel Motor
Number of units....................... 2
Capacity per unit ..................... 765 kW
Grid Box (Electric Brake)
Number of modules ................. 5
Capacity per unit ..................... 625 kW (3 min.)
Equipped with inverter controlled variable speed cooling fan.
Axle
Planetary Ratio ........................ 35.3 : 1
Maximum Speed (Continuous)..... 56 km/h
HYDRAULIC SYSTEM
Two (2) Hitachi three-stage, double-acting cylinders, with electronic
controlled cushioning in retraction and extension, containing dual rod seals
and urethane energized scrapers, inverted and outboard mounted. A
tandem piston pump combines with four position electronic pilot controlled
hoist valve. The electrical controller is mounted to the shift tower.
Body Raise Travel ....................................... 57.5 degrees
Body Raise Time ........................................ 18.0 sec
Body Down Time (Float) ............................. 13.0 sec
BRAKE SYSTEM
HI-TECH ROPS/FOPS CAB
HI-TEC ROPS/FOPS Cab
ROPS complies with ISO3471 and SAE J1040-May 94, FOPS complies
with ISO3449. A three-point rubber ISO-mount arrangement to the
high-arch cross member minimizes vibration transfer to the operator
compartment. New wider cab with double full size seat available and
enough trainer's leg space brings comfortable operating and training.
Brake system complies with ISO 3450 (SAE J1473).
Service Brake
Service braking for the EH4000AC-3 is made up of front and rear
hydraulically applied brakes and the electric brake.
Front Axle – Dry Disc
Disc Diameter Each (2 discs/axle, 4 calipers/disc).......121.6 cm
Rear Axle – Oil-cooled Wet Disc
Total Friction Area per Brake.......................................75 760 cm2
Monitoring System
A new Hitachi system monitor provides display information and
diagnostics of all onboard systems and controls which include the
engine and Hitachi AC drive. Data links offer complete integration, while
a color Liquid Crystal Display (LCD) clearly details machine functions.
Downtime is minimized with faster and more reliable troubleshooting
and analysis. A new Hitachi load monitoring system offers benefits such
as better equipment utilization on the jobsite, accurate unit and fleet
production results, and benchmark unit statistics against fleet results.
Cycle time, distance and cycle count can all be measured and recorded
as information that can help in developing higher productivity. The
Hitachi load monitoring system is fully integrated with the Hitachi vehicle
monitoring system and display interface, avoiding potential failure or error
common in aftermarket systems.
Secondary
Two of front hydraulic, rear hydraulic and electric brake within the
service brake system provide modulated reserve braking capability.
Both front and rear hydraulic brakes are automatically applied
when loss of pressure is detected.
Parking Brake
This system is designed to use spring applied, hydraulically released
brake calipers to hold the truck stationary.
Electric Brake
The Electric Brake is used for usual operating brake for the EH4000AC-3.
The Hitachi AC Drive system provides all necessary truck speed control,
including speed reduction to 0 km/h travel speed when the electric brake
pedal is depressed. Also, the rear service brakes automatically apply at
speeds below 0.5 km/h if this pedal is depressed.
Maximum dynamic braking (Standard)...........................3 200 kW
Load/Dump Brake Apply
Through activation of a switch by the operator, a solenoid is energized,
sending full brake pressure to apply the rear Wet Disc brakes. For use
during the load and dump cycles.
Display
Display Control Panel
1
8
4 5
22
9
26
23
Model
10
6
21
Drive related warning indicators
7
Turn signal indicator
11
Engine stop warning indicator
12
Central warning indicator
Tachometer
25
Shift lever position indicator
16
15
14
13
Hour meter
19
18
17
Hydraulic related warning indicators
27
20
Light indicators
Fuel gauge
20 Clock
Load meter
21 Speedometer (with odometer)
Brake /steering hydraulic oil pressure gauge
22 Engine related warning indicators
Wheel motor temperature gauge
23 Stop valve warning indicator
Coolant temperature gauge
24 AC drive system maintenance required warning indicator
Engine oil pressure gauge
25 Body angel indicator
Indicate message
26 Drive control status indicator
18 Indicate SAE code
27 Ambient temperature
19 Indicate HCM code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
WEIGHTS (Approximate)
With Standard 46/90R57 Tires
Chassis with Hoist & Body parts ................. 137 000 kg
Body excluding body parts ......................... 26 000 kg
Net Machine Weight ................................... 163 000 kg
The Net Machine Weight specification includes operator and 100 % fuel.
Note:
Body parts mean assembled standard parts to the body, such as mud
guards, body pads, rock ejector bars, arm guard and fasteners.
Nominal Payload ........................................ 221 tonnes
Target GMOW ............................................ 384 000 kg
Camera Monitoring System
Included as standard safety support equipment, an analog monitor has
been mounted to the dashboard to display live camera information of the
rear and right front area.
Note:
The Nominal Payload specification is calculated using the Hitachi
Loading Policy. Specific job site requirements may result in an adjustment
to the Nominal Payload weight. Consult your Hitachi dealer for a truck
configulation which will match your haulage application.
Front
48 %
33 %
3
24
Net machine weight stated below includes standard equipment. Net
machine weight changes will directly affect the Nominal Payload.
Weight Distribution
Empty
Loaded
2
SUSPENSION
Front Suspension
Independent trailing arms make up the front axle. NEOCON struts
containing energy-absorbing gas and compressible NEOCON-E TM
fluid are mounted between the trailing arms and frame. Inherent in the
NEOCON strut design is a variable damping and rebound feature.
Rear
52 %
67 %
Rear Suspension
"A" frame structure, integral with axle housing, links the drive axle to the
frame at forward center point with pin and spherical bushing. A track rod
provides lateral stability between the frame and drive axle. Heavy-duty
rear-mounted NEOCON struts containing energy-absorbing gas and
compressible NEOCON-E TM fluid suspend the drive axle from the frame.
Integral variable damping and rebound feature included.
10
11
SPECIFICATIONS
FRAME
BODY
Full fabricated box section main rails with section height tapered from
rear to front. Narrow at the rear to support the load and wider at the
front allowing truck stability and excellent engine access for servicing.
One piece top and bottom flanges that eliminate cross member tie
in joints and provide a large exposed center area for access to major
components. Large radii at frame junctions are blended and ground to
minimize stress concentrations. Weld joints are oriented longitudinally
to the principal flow of stress for greater durability and more strength.
The new “bolt-on” High Arch Design requires less assembling time and
no welding. The design provides higher structural quality and better
serviceability during engine overhaul.
HITACHI BODIES
An extended canopy protects service deck area. High tensile strength
400 BHN abrasion resistant alloy steel is used in thicknesses indicated
below:
Floor......................................... 16 mm
Front......................................... 9 mm
Sides......................................... 9 mm
Canopy..................................... 6 mm
Corners .................................... 12 mm
High strength 690 N/mm2 (100 000 psi)
alloy steel is also used for the canopy
side members and floor stiffeners. The
body is rubber cushioned on the frame.
Optional Body Liners
Floor & Corners...........................................................................12 mm
Sides & Front.............................................................................. 6 mm
Canopy drop edge...................................................................... 6 mm
Special plate thicknesses and partial plates are available.
HITACHI LOADING POLICY
Operational Benefits
Tough Body Structure
Designed by Hitachi for long lasting strength and productivity. Hitachi
offers customized solutions to match specific load and haul applications.
Optional bodies and parts are engineered on request.
Haulroad Safety
Truck loading within the limitations of the Hitachi Loading Policy will result
in designed and certified operational performance of the steering, brake
and ROPS systems of the truck.*
Efficient Productivity
Truck loading within the limitations of the Hitachi Loading Policy will result
in optimizing the fuel economy and travel speed performance to which
the truck was designed to.*
Availability and Maintenance
Lower maintenance costs and higher availability can be achieved if truck
loading is within the limitations of the Hitachi Loading Policy.*
Standard Body
*Hitachi recommended maintenance is required.
SERVICE CAPACITIES
Crankcase (includes filters): Cummins ...................................... 260 L
Crankcase (includes filters): MTU .............................................. 250 L
Engine Cooling System: Cummins ............................................ 619 L
Engine Cooling System: MTU ................................................... 710 L
Fuel Tank (Standard) ................................................................. 2 680 L
Fuel Tank (Optional) .................................................................. 4 620 L
Hydraulic system ...................................................................... 750 L
Brake cooling system ............................................................... 250 L
Planetary Drives (L & R) ............................................................ 300 L
Front Wheels (L & R) .................................................................
34 L
Windshield Washer ...................................................................
20 L
Main Accumulator ....................................................................
85 L
Bolt Fastened
More than
90% of
Loads
Coal Body
100%
Iron Ore Body
The addition of mirrors and cameras to the base model make the truck compliant to the perimeter viewing requirement of standards ISO 5006 and ISO 14401.
Mirror
Camera
Monitor
Front view mirror (RHS)
Side view mirrors (LHS)
Coal Body (Optional)
The Hitachi coal body has been designed for low material density, small
fragmented, low abrasive material. This coal body offers excellent
material shedding, low empty weight and large capacity.
Customized Body (Optional)
Upon request and approval, Hitachi will design bodies to suit special
mining applications.
Side view mirror and camera (RHS)
Rear view camera
Camera monitor
12
120%
1: More than 90% of all loads must fall below 110% area (Orange area).
2: If necessary due to excessive variation in material density, loader
bucket fill-factors or bucket sizes, loading the truck to between 110%
and 120% of Nominal Payload is allowed if it accounts for less than
10% of all loads (Yellow area).
3: Loading above 120% of Nominal Payload is not allowed. (Red Area)
Iron Ore Body (Optional)
The Hitachi iron ore body has been designed for use in rugged iron
ore mining applications. The body has been designed for high density
material and optimized loading and dumping.
Front view mirror (LHS)
110%
No
Loads
Percent of Nominal Payload
Standard Body
The Hitachi standard body is designed to accommodate the needs
of popular mid-range material densities and the most popular loading
machines. Various options, such as liners, spill guard, extended canopy
are available.
PERIMETER VISIBILITY (STANDARD)
Max.
10% of
Loads
13
DIMENSIONS
EQUIPMENT
Unit: mm
STANDARD EQUIPMENT
OPTIONAL EQUIPMENT
Auxiliary dump connection
Auxiliary steer connection
Body liners (400BHN)
Body prop pins
Body sizes **
Cold weather package **
Communication system (alternative) *
GPRS communication system
Satellite data transmitting system
Fast fluid filling system couplers
Fast fuel filling system coupler
Fuel tank, 4 620 L
Full size operator's seat, air suspension
& 6 position, with 3-point, 50 mm
width seat belt
Full size trainer's seat, air suspension
& 6 position, with 2-point, 50 mm
width seat belt
GENERAL
AC drive system
Auto cruise control
Auto retarding control
Automatic lubrication system (Lincoln)
Battery isolation switch
Body prop cable
Control cabinet pressurized/liquid
cooled/ lockable
Deck mounted muffler
Deck mounted stone guards
Diagonal front stairway
Electric controlled hoist system
Electric horns (4)
Emergency ladder
Engine access ladders (2)
Engine shutdown switch
Beside engine (2)
Ground level, on bumper (1)
Inside rear axle (1)
Fan and belt guards
Fan clutch
Fast fluid filling system
Fast fuel filling system provision
Final drive lubricant cooling
Final drive lubricant filtration
Front view mirror, LHS/RHS
Fuel/Water separator
Fuel tank, 2 680 L
9 330
8 430
8 120
850
7 760
2 340
4 960
7 580
9 160
Ground level battery box
Ground level relay box
IGBT controlled blower fan motor for
Alternator cooling (1)
IGBT controlled blower fan motor for
Wheel Motor cooling (1)
IGBT controlled final drive lubricant
motor (1)
IGBT controlled grid fan motors (5)
Load weighing system
Maximum speed control system
according to payload
NEOCON suspension struts
Rear view camera
Rear view mirrors (4)
Rims, 29 inch
Side view camera (RHS)
Suction port shut off valve at hydraulic
tank
Supplementary front braking system,
accumulators
Supplementary rear braking system,
accumulators
Supplementary steering system,
accumulator
Tow hooks, front
Tow lugs, rear
13 870
2 340
990
1 800
6 130
6 400
7 310
50.5°
OPTIONAL EQUIPMENT WEIGHT
Note: Regarding the Cummins engine, fuel optimized ratings available to meet worldwide
emissions and enhanced fuel efficiency. Contact your nearest authorized Cummins
Distributor for details and availability.
4 800
4 240
6 050
6 010
14 390
7 290
Note: Dimensions shown are for an empty machine with 46/90R57 tires.
Exact dimensions may vary due to tire make, type, and inflation pressure.
4 100
Override switch
Seat with 2-point, 50 mm width seat belt
Full size operator's seat, air suspension
& 6 position
Regular size trainer's seat, mechanical
& adjustable
Tinted safety glass, with roll-down
windows
12 volt accessory connection
INDICATORS AND GAUGES SHOWN ON MONITOR DISPLAY
AC drive system maintenance required
warning indicator
Ambient temperature
Body angel indicator
Brake/steering hydraulic oil pressure
gauge
Central warning indicator
Clock
Coolant temperature gauge
Drive control status indicator
Drive related warning indicators
Engine oil pressure gauge
Engine related warning indicators
Engine stop warning indicator
Fuel gauge
Hour meter
Hydraulic related warning indicators
Indicate HCM code
Indicate message
Indicate SAE code
Light indicators
Load meter
Model name
Shift lever position indicator
Speedometer (with odometer)
Stop valve warning indicator
Tachometer
Turn signal indicator
Wheel motor temperature gauge
MACHINE LIGHTS
Backup lights (2)
Clearance lights (4)
Combination stop and tail lights (2)
Deck lights (2)
Diagonal front stairway light
14
* : The availability of the system depends
on licensing regulations in each country.
Please contact Hitachi dealer for more
information.
** : Engineered on request
Body liners (400BHN) plates including floor & corners (12 mm thicknesses),
sides & front and canopy (6 mm thicknesses) ........................................... 8 200 kg
4 620 L fuel tank with 100 % fuel (additional weight to the standard tank
with 100 % fuel) ..................................................................................... 2 300 kg
Loadweight display (2) .............................................................................. 150 kg
CAB
Air conditioner
FM radio
Auxiliary outlet, 12 volt
Camera monitor
Engine shutdown switch
Heater and defroster
Integral ROPS/FOPS cab
LCD system monitor
Load and dump brake switch
Gridbox guard **
Halogen front tire lights (2)
Heated mirrors
HID headlights (8)
Loadweight displays (2)
SkyAngle
Sound attenuation package **
Spare rim
Tire guards **
Trolley assist configulation **
WIU (Wireless Interface Unit) *
Engine compartment lights (2)
Halogen headlights (8)
Payload external indicators, 2 locations
of 2 lights each
Rear axle compartment light
15
Before using a machine with a satellite communication system, please make sure that
the satellite communication system complies with local regulations, safety standards
and legal requirements. If not so, please make modifications accordingly.
Hitachi Construction Machinery Co., Ltd.
www.hitachi-c-m.com
These specifications are subject to change without notice.
Illustrations and photos show the standard models, and may or may not include optional equipment,
accessories, and all standard equipment with some differences in color and features.
Before use, read and understand the Operator’s Manual for proper operation.
KR-EN054
14.06 (SA/KA,MT3)
Printed in Japan
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