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Features :- Komatsu Articulated Trucks
- HM400-2
Productivity Features
● High performance Komatsu SAA6D140E-5 engine Net horsepower 371 kW 498 HP
● Mode selection system (Variable Horsepower at Economy Mode)
● Automatic Idling Setting System (AISS)
● 7-speed, fully automatic K-ATOMiCS transmission
● Fully hydraulic controlled wet multiple-disc brakes and retarder; Retarder absorbing capacity (Continuous descent) 662 kW 887 HP
● Long wheelbase and wide tread
● Large high strength body Heaped capacity 24 m3 31.4 yd3
● Small turning radius 7.2 m 23'7"
● Automatic retard speed control (ARSC)(Option)
● Payload Meter II (PLM II)(Option)
Environment Friendly
● Komatsu SAA6D140E-5 engine is North American EPA Tier 3 and EU Stage 3A emission certified for 2006
● Low operation noise
● Lead-free radiator
● Brake cooling oil recovery tank
Easy Maintenance
● Advanced monitoring system
● Wet multiple-disk brakes and fully hydraulic braking system
● Extended oil change interval
● Centralized arrangement of filters
● Centralized greasing points
● Flanged type rim
● Electric circuit breakers
● Centralized greasing points
Operator Environment
● Wide, spacious cab with excellent visibility
● Ergonomically designed cab
● Easy-to-see instrument panel
● Ideal driving position settings
● K-ATOMiCS with “Skip-Shift” function
● Hydropneumatic suspension
● Built-in ROPS/FOPS
● Viscous cab mounts
● Electric body dump control lever
● Supplementary steering and secondary brakes
● Three-mode hydropneumatic suspension (Automatic suspension)(Option)
● AM/FM radio with cassette
Reliability Features
● Komatsu components
● Highly rigid frames
● Rigorous dump body design
● Reliable hydraulic system
● Sealed DT Connectors
● Antilock Brake System (ABS)(Option)
● Automatic Spin Regulator (ASR)(Option)
Specifications :- Komatsu
Articulated Trucks
- HM400-2
Engine
|
Model
|
|
KOMATSU
SAA6D140E-5
|
|
Type
|
|
Water-cooled,
4-cycle
|
|
Aspiration
|
|
Turbo-charged,
air-to-air after-cooled, cooled EGR
|
|
Number
of cylinders
|
|
6
|
|
Bore
x stroke
|
5.5"
x 6.5"
|
140
mm x 165 mm
|
|
Piston
displacement
|
930
in³
|
15.24
ltr
|
|
Horsepower
|
|
|
|
SAE
J1995
|
518
HP
|
386
kW
|
|
ISO
9249 /SAE J1349
|
498
HP
|
371
kW
|
|
Rated
rpm
|
|
2,000
rpm
|
|
Fan
drive type.
|
|
Mechanical
|
|
Maximum
torque
|
1,600
lb•ft
|
221
kg•m
|
|
Fuel
system
|
|
Direct
injection
|
|
Governor
|
|
Electronically
controlled
|
|
Lubrication
system :
|
|
|
|
Method
|
|
Gear
pump, force-lubrication
|
|
Filter
|
|
Full-flow
type
|
|
Air
cleaner
|
|
Dry
type with double elements and precleaner, plus dust indicator
|
|
EPA
Tier 3 and EU Stage 3A emission certified.
|
|
|
Hydraulic system
|
Hoist
cylinder
|
|
Twin,
2-stage telescopic type
|
|
Relief
pressure
|
2,990
psi
|
210
kg/cm2
|
|
Hoist
time
|
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10
sec
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Transmission
|
Torque
converter
|
|
3-elements,
1-stage, 2-phase
|
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Transmission
|
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Full-automatic,
planetary type
|
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Speed
range
|
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7
speeds forward and 1 reverse
|
|
Lockup
clutch
|
|
Wet,
single-disk clutch
|
|
Forward
|
|
Torque
converter drive in 1st gear, direct drive in 1st lockup and
all higher gears
|
|
Reverse
|
|
Torque
converter drive
|
|
Shift
control
|
|
Electronic
shift control with automatic clutch modulation in all gears
|
|
Maximum
travel speed
|
43.5
mph
|
70
km/h
|
Steering
|
Type
|
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Fully
hydraulic power steering with two double-acting cylinder
|
|
Supplementary
steering
|
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Manual
control (meets ISO 5010, SAE J1511 and SAE J53)
|
|
Auxiliary
steering
|
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SAE
automatic
|
|
Minimum
turning radius
|
23'7''
|
7.2
m
|
|
Maximum
steering angle
|
|
43°
|
Standard Equipment :- Komatsu
Articulated Trucks
- HM400-2
ENGINE:
● AISS (Automatic Idling Setting System)
● Alternator, 75A/24V
● Batteries, 2 x 12V/170Ah
● Engine, Komatsu SAA6D140E-5
● Starting motor, 1 x 11.0 kW
● Variable horsepower system
CAB:
● 12V outlet port
● Air conditioners/heater/defroster, electronically controlled
● Ashtray
● Cigarette lighter
● Cup holder
● Electronic hoist control system
● Electronic maintenance display/monitoring system
● Operator seat, reclining, suspension type with retractable 78 mm 3" width seat belt
● Passenger seat with retractable 78 mm 3" width seat belt
● Power windows (LH)
● ROPS cab with FOPS, sound suppression type
● Radio, AM/FM with cassette
● Space for lunch box
● Steering wheel, tilt and telescopic
● Sunvisor
● Tinted glass
● Two doors, left and right
● Windshield washer and wiper (with intermittent feature)
LIGHTING SYSTEM:
● Back-up light
● Hazard lights
● Headlights with dimmer switch
● Indicator, stop and tail lights
GUARD AND COVERS:
● Drive shaft guard (front and rear)
● Engine and transmission underguards
● Exhaust thermal guard
● Fire protective covers
● Tire guards
SAFETY EQUIPMENT:
● Alarm, backup
● Catwalk with hand rails
● Coolant temperature alarm and light
● Front brake cut-off system
● Hand rails for platform
● Horn, electric
● Ladders, left and right hand side
● Overrun warning system
● Rearview mirrors and underview mirrors RH, LH
● Supplementary steering, automatic
OTHER:
● Electric circuit breaker, 24V
Optional Equipment :-
Articulated Trucks
- HM400-2
CAB:
● Seat, air suspension
BODY:
● Spill guard, 150 mm 6" [90 kg 200 lb]
● 24 m3 31.4 yd3 body w/o liner
● 24 m3 31.4 yd3 rock body w/ liner
GUARD:
● Platform guard, Right hand side [35 kg 80 lb]
LIGHTING SYSTEM:
● Fog lights
● Work light, RH and LH side
SAFETY:
● Antilock Brake System (ABS)
● Automatic Spin Regulator (ASR)
● Automatic Retard Speed Control (ARSC)
TIRES:
● 18.00-33-32PR
● 18.00 R33
OTHER:
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