Komrbtt' - Direct Trade House International...Komrbtt' PCSOO-7 BAGKHoE FTYWHEEL HORSEPOWER 338 kW...
Transcript of Komrbtt' - Direct Trade House International...Komrbtt' PCSOO-7 BAGKHoE FTYWHEEL HORSEPOWER 338 kW...
Komrbtt'PCSOO-7 BAGKHoE
FTYWHEEL HORSEPOWER
338 kW 454 HP @ 1800 rpm
OPERATING WEIGHTPC800-7 : 7 6070-7 687 0 kg
167,700-169,470 lbPC800SE-7 : 7 5570-7 6370 kg
166,600-169,370 lb
PCSOOSE-7 BACKHoE
lrlilLi
Photo may include optional equipment.
.l
PC800-7 Series Hydraulic Excavator
provides excellent swing performance on slope.See page 4,5.
Building on lhe technology and expertise Komatsu has
accumulated since its establishment in 1921, GALEO
presents customers worldwide with a strong, distinctive
image ol technological innovation and exceptional
value. The GALE0 brand will be employed lorKomatsu's lull lineup ol advanced construction and
mining equipment. Designed with high productivity,
salety and environmental considerations in mind, the
machines in this line rellect Komatsu's commitment to
contributing to the creation of a better world.
Excellent Beliability and Durabilityo Slrengthened boom and arm have
large cross-sections and reliable weldingfor maximum strength and reliability.
o Reinforced buckets are highly resist-ant against wear and impacts.
o Shockless boomSwitch selection reduces chassis vibrationafter sudden stops,
o Boom foot hoses are arranged underthe boom foot, improving hose life and safety.
o Face seals, which have excellent seal-
: ing performance, are used f or the
hydraulic hoses.
See page 5,6.
o Protected hydraulic circuitThe cool-running hydraulic system is protected withthe most exiensive filtration system available, includ-ing a high pressure in-line filter for each main pump.
o Sturdy guards shield the travel motors against
damage from rocks.
o Highly Reliable Electronic DevicesExclusively designed electronic devices have passed
severe testing.
; t:-t rf\@==-'ffi@@
Productivity Features
o Large digging forceHigh operation efficiency withlarge digging force in rugged
work sites
o Large size bucketThe wide and shallow contourfacilitates loading.
o Heavy lilt modeThe heavy lift mode increases
the lifting force by 10%.
o Swing priority modeThe swing priority modeimproves eff iciency for loading dumptru c ks.
o Two-mode setting for boomSwitch seleciion allows either powerful
digging or smooth boom operation.
o Fuel consumptiot? is reducedl2okwith Economy Mode.
o Large drawbar pull and steeringf OfCe provide excellent mobility,
o Excellent Swing Pertormance
Harmony with Environmento Low emission engine
Powerful turbocharged and air-to-air aftercooled Komatsu SAAOD'I 40E-3
engine provides 338 kW 454 HP. The engine meets EPA, Tier 2 emissions
regulations without sacrificing power or machine productivity.
See page 4.
Large Comtortable Cabo Low noise and vibration with cab damper mounting
o Large-capacity cab with narrow corner posts provides
improved visibility
o Large-capacity air conditioner (optional)
o Pressurized cab prevents external dust from entering
See page 8.
Easy Maintenancer Replacement interval is extended
for new hydraulic filter.
FLYWHEEL HORSEPOWER338 kW 454:HP @ 1800 rpm
OPERATING WElGHTPC800-7
76070-76870 kg167,700-169,470 lb
PC800SE-775570-76370 kg
166,600-168,370 lb
Advanced monitor featureso Machine condition can be
checked with Equipment
Management Monitoring System
(EMMS).
o Two working modes combine
with heavy lift mode for maxi-
Photo may include optional equipment.
Large handrail, step and catwalkprovide easy access to the engine and
hydraulic equipment.
See page 7.
High Production and Low Fuel Consumption
Engine
The PC800-7 gets its exceptional power and work capacity
from its Komatsu SAA6D140E-3 engine. Output is
338 kW 454 HP providing more hydraulic power.
ln addition, the fuel consumption is reduced by 12%
when using Economy Mode.
The engine meets EPA Tier 2 emission regulations.
Large Digging Force
Thanks to the high engine output and an excellent hydraulic
system, this machine demonstrates powerful digging force.
Large Drawbar Pull and Steering Force
Since the machine has a large drawbar pull and a high steer-
ing force, it demonstrates excellent mobility even when it is
being used on inclined sites. ln addition, this machine is
equipped with an automatic travel speed shifting system,
which makes automatic Hi/Lo shifts.
Excellent Swing Performance
Twin-swing motor system of PCB00-7 provides excellent
swing pedormance on slope.
Excellent Machine StabilityThe rear center of gravity and the 12.0 tonne
13.2 U.S. ton countenrueight provides the stability and lifting
capacity needed for maximum productivity.
Large Bucket Capacity
Large capacity bucket has large and shallow contour offers
easy loading.
PC800-7: 3.4 m'4.45 yd3
PC800SE-7: 4.0 - 4.5 m' 5.23 - 5.89 yd'
ri'
a:
Working h/lode Selectionl-lydraulics
Unique two-pump system assures smooth compound movement of the
work equipment. OLSS (Open Center Load Sensing System) controls all
pumps for efficient engine power use. This system also reduces hydraulic
loss during operation.
Active and Economy mode
The PCB00-7 excavator is equipped with two working modes. Each mode
is designed to match engine speed, pump speed, and system pressure to
the current application, giving the operator flexibility to match equipment
performance to the job at hand.
M u lti-Fu nctionColor Monitor
Two Working Modes
Heavy Lilt Mode
Swing Priority ModeHeavy Lift Mode
Gives the operator 10% more lifting force on the boom
when needed for handling rock or heavy lifting applications.
Two Settings for the Boom
Smooth mode provides easy operation for gathering blasted rock and
scraping operations. When maximum digging force is needed, switch to
power mode for more effective excavating.
Swing Priority Setting
The swing priority setting allows the
operator to use the same easy motion for
180" loading as 90' loading operations.
By altering the oil flow, this setting allows
you to select either boonr or swing as the
priority for increased production.
Shockless Boom Control
The PCB00-7 features a shockless
valve (double-check slow return vaive)
that automatically reduces the amount
of vibration present when operatlng the
boom. Operator fatigue is reduced
(which can improve safety and
EMMS (Equipment ManagementMonitoring System)
1. Monitor FunctionController monitors engine oil
level, coolant temperature, bat-
tery charge air-filter restriction,etc"
The controller finds any abnor-mality and displays it on theLCD.
2. Maintenance Monitor Functioninforms replacement time of oil
and filters on LCD when thereplacement interval is reached.
3. Trouble Data Memory Functionstores machine abnormalities(error codes) in the monitor for
effective trouble shooting.
o Maximum production/power. Fast cycle times
. Good cycle timeso Good fuel economy
Boom raised
Selection Result
ONOil flow to the swing motor is increased.180'loading operations are most efficient.
OFF Oi flow to the boom is increased.90 oading operatlons are most eff cient.
Exciusive adaptor for the ment p aiecorner tooth
Excellent Reliability and Durability
Reinforced BucketPC800-7 bucket is designed exclusively for quarry use
and is higher strength for impact and wear. lt is highly
resistant against wear and impact and demonstrates high
performance and reliability. Combined with the saddling
type side shroud and the corner teeth, the liie of the buck-
et has been greatly improved.
Strengthened Boom and ArmThanks to the large cross-sectional
structure employing a high tensile
strength steel with a thick plate, parti-
tion wall, etc., the boom and arm
exhibit excellent durability and are
highly resistant to bends and twists.
Padiion wal
Boom Foot Hoses
The boom foot hoses are arranged
under the boom foot to reduce hose
bend during operation, extending hose
life and improving operator safety.
O-Ring Face Seal
The hydraulic hose seal method has
been changed from a conventional
taper seal to an O-ring seal. This pro-
High-pressure ln-Line FiltrationThe PC800-7 has the most extensive
filtration system available, providing
in-line filters as standard equipment.
An in-line filter in the outlet port of
each main hydraulic pump reduces
failures caused by contamination.
Metal Guard RingsMetal guard rings protect all the
hydraulic cylinders and improve
reliabillty.
Heat-Resistant WiringHeat-resistant wiring is utilized for the
engine electric circuit and other major
component circuits.
Circuit BreakerWith the circuit breaker, the machine
can be easily restarted after repair.
Side shroud(2 pieces per
each between tooth and tooth)
Bottom p ate made of dup ex wear pLates
Sturdy Undercarriage GuardThe undercarriage is strengthened to
provide excellent reliability and durabil-
ity when working on rocky ground or
blasted rock.
Sturdy guards shield the travelmotors and piping against damagefrom rocks.
Track roller guard (full length)
Easy Maintenance
Komatsu designed the PC800-7 for easy service access.
Wide Catwalk (optional)Wide walkway for maintenance is pro-
vided around the englne and hydraulic
components, allowing easy access to
inspection and maintenance points.
Divided Type Engine CoverThe divided engine cover allows
inspection points around the engine to
be easily accessed.
Reduced Maintenance Costs
Hydraulic oil filter
replacement is
extended from 500 to
1000 hours.
tII
Motorized Grease Gun EquiPPed
with Hose Reel (oPtional)
Greasing is made easy with the electric
motorized grease gun and indicator.
Grease gunThe grease gun can be
reached from ground level
lndicator
KOMTRAX' System (optional)
The KOMTRAX system monitors
machine condition, operating status,
operating location, etc., and provides
timely notification of any machine prob-
lems.
Since data is transmitted via
satellite communication system,
secure data communication
is possible from any operat-
ing site including a quarry or
a mine, further improving
machine reliability.
(There are some countries
where this feature is not in
service. Please consult
Komatsu distributor for
availability.)
Grease can drum storage location
The cab interiol ss sgss*$sss ss#gssasss*s ss*se$ssFs # J* aE''s r ffessg ss e,'ssssere ssg$" " "
Large Comfortable Cab
Superb VisibilityThe PC800-7's large capacity cab andincreased glass area provide superb frontvisibility.
Cab Mounts
The new cab damper mounting reducesvibration and noise at operator's seat.
Rigid and Safe Operator's Cab
OPG top guardThe OPG top guard securely protects theoperator's cab and conforms to the ISOstandard.
Single sheet fixed glassThe glass installed in the machine hasexcellent visibility since it is laminated toprevent shortening and has less vibration.
See-through skytight equipped with asun shadeThe upward visibility is excellent.
Additional head lampNight operation is safe.
Lower wiper (optional)Lower windshield wiper improves visibilityin rain.
Horn interconnected with warning light(optional) give visual and audible noticeof the excavator's operation when
Low Noise Design
The noise levels at the operator's ear aredecreased by improving the cab mountsand cab sealing performance
Multi-Position ControlsThe multi-position,pressure proportional
control levers allowthe operator to work incomfort while maintainingprecise control.
A double-slide mechanism allows theseat and controllers to move togetheror independently, allowing the operatorto position the controllers for maximumproductivity and comfort.
Seat with headrest fully reclined
Pressurized Cab
The optional air conditioner, air filter, and ahigher internal air pressure (10 mm Aq0.4" in Aq) prevent external dust fromentering the cab.
Automatic Air Conditioner(Optional)
A 6.900 kcal air conditioner isutilized. The bi-level control function keepsthe operator's head and feet cool andwarm respectively. This improved air flowfunction keeps the inside of the cabcomlortable throughout the year.
t'.
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I
'4"s\l(
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f"\
Warninn linht /nntinnal\
Saf ety Featu res
Engine/pump room partitionprevents oil from spraying on
the engine if a hydraulic hoseshould burst.
Step light with timerprovides light for about oneminute to allow the operatorto get off the machine safely
Thermal guards are placed
around high-temperatureparts of the engine andaccessory drive.
&\$f* ' .'.\d
Large handrails (standard) andwide catwalk (optional) are pro-vided around revolving frame foreasier and safer access to engineand hydraulic components.
Seat belt shown in photo is optional
Model . Komatsu SAA6D140E-3Type.." ....4-cycle,water-cooled,directinjectionAspiration . Turbocharged and air-to-air aftercooledNumberof cylinders ........6Bore. . . 140 mm 5.51"Stroke. . 165 mm 6.50"Piston displacement . . . .15.24 ltr 930 in'Flywheel horsepower. . . . . . .338 kW 454 HP @ 1800 rpm
(sAE J134e)Governor All-speed, electronic
Meets EPA Tier 2 emission regulations.
Type ...... Open-centerload-sensingsystemNumberofselectableworkingmodes. ........2Main pump:
Type. ......Variable-capacitypistonpumps
Maximum flow:Main.". ...2x494 llr/min 2 x130.5U.S.gpm
Sub-pump for control circuit. . Gear pump
Hydraulic motors:Travel . . ......2 x axial piston motorwith parking brakeSwing . . .2x axial piston motor with swing holding brake
Relief valve setting:lmplementcircuits. ...31.4MPaTravel circuit. . 34.3 MPaSwing circuit . 28.4 MPaHeavyliftcircuit.. ....34.3MPaPilotcircuit. ...2.9MPa
Steering control . . Two levers with pedalsDrive method . . Fully hydrostaticTravel motor . . . Axial piston motor, in-shoe designReductionsystem. ... Planetarydoublereductionlviaximum drawbar pull . . . . . .559kN 57000 kg 125,660 lbGradability ......70%Maximum travel speed
Low.... ..2.Bkmlh 1.7 mphHigh... 4.2kmlh2.6mph
Servicebrake.. . HydrauliclockParking brake . . . Oil disc brake
Center frame H-leg frameTrackframe. ...... Box-sectionTrackchain ... SealedTrack adjusterNo. of shoes . 47 each side
. 3 each side
.....Hydraulic
Pumps for Boom, arm, bucket, swing, and travel circuits No. of carrier rollers.No. of track rollers. . 8 each side
COOLANT AND LUBRICANT|CAPACITY (REFTLLTNG)
Fuel tank ......880 ltrRadiator ........85 ltrEngine. ........55 ltrFinal drive, eachside .....20 ltrSwing drive . 24.5 x 2llrHydraulictank.. .......440 lIr
232.5 U.S. gal22.5 U.S. gal14.5 U.S. gal5.3 U.S. gal
6.5x2U.S.gal116.2 U.S. gal
Hydraulic cylinders:Number of cylinders-bore x strokeBoom.. 2-200 mm x 1950 mmArm . " . 2 - 185 mm x 1610 mmBucketStd.... 1-185mmx1820mmSE.... 1-225mmx.1420mm
PC800-7: Operating weight, including 8040 mm 26'5" boom, 3600mm 1 1 '10" arm, SAE heaped 3.4 m3 4.45 yd' backhoe bucket, opera-tor, lubricant, coolant, full fuel tank, and the standard equipment.
PC800SE-7: Operating weight, including 7100 mm 23'4" boom, 2945mm 9'8" arm, SAE heaped 4.3 m'5.62 yd' backhoe bucket, operator,Iubricant, coolant, full fuel tank, and the standard equipment.
Shoes
PC800-7 PC800SE-7
0peratingWeiqhl
GroundPressu re
0peratingWeiuht
GroundPressu re
610 mm
24"76070 kg
1 67,700 tb
125 kPa1.27 kgllcn'?
18.1 psi
75570 ks
166,600 Ib
123 kPa1.25 kgltm'?
17.8 psi
710 mm
28"76870 kg
1 69,470 tb
1 0B kPa
1.10 kgf/cm'Z
15.6 psi
76370 kg
1 68,370 Ib
107 kPa .
1.09 kgf/cm-1 5.5 psi
320 kg/cm' 4,550 psi350 kg/cm' 4,980 psi290 kg/cm'? 4,120 psi350 kg/cm' 4,980 psi
30 kg/cm' 430 psi
7.9" x 76.8"7.3" x 63.4"
7.3" x71,7"8.9" x 55.9''
Driven method . Hydraulic motorSwing reduction..... ... PlanetarygearSwing circle lubrication . . Grease-bathedSwinglock. .....Oi| discbrakeSwing speed. . 6.8 rpm
ENGINE
SWING SYSTEM
BACKHOE DTMENSTONS
*3390 11'1 "* When retracted
WORKING RANGE
14
13
12
T]
t0
9
8
7
6
5
8
I10
11
BAC|(HOE BUC|(ET, ARM, AND BOOM COMBINATTON
These charts are based on over-side stabirity with fuily roaded bucket at maximum reach.o, $:i::1f^y:oose use, density up to 1 .8 vm3 3,000 lb/yd" n : Generat prrp"." ,"", o""siry up to 1 .5 t/m" 2,500 tb/vd.,
Unit: rn- fi i
I
t
PC800-7 PC800SE-7
8.04 m 26'5" boom 7.1 m 23'4" boom
3.6 m 11'10" arm 2.9 m 9'8" arm
A Overall Height 4850 mm 15'1 1" 4615 mm 15'2"B Overall Length 13895 mm 45'7" 13030 mm 42'9"
PC800-7 PC800SE-7
Boom length 8040 mm 26'5" 7100 mm 23'4"Arm length 3600 mm 11'10" 2945 mm 9'8' 3600 mm 11'1trA Max. djgging hejqht 1 1955 mm 39'3" 11330 mm 37'2" 1 1055 mm 36'trB Max. dumping height 8235 mm 27'0" 7525 nm 24'8" 7430 mm 24'5'C [4ax. digging depth 8445 nn 27'8" 7130 mm 23'5" 7790 mn 25'TD iVax. vertical wall
digging depth 5230 mm 17'2" 4080 mm 13'5" 4260 mm 14'tr
E l\4ax. digging depthof cut for 8' level 8310 mm 27'3" 6980 mm 22'11" 7680 mm 25'Z
F Max. digging reach 13660 mm 44'10" 12265 mm 40'3" 12710 nn 41'tG lvlax. diggino reach
at ground level 13400 mm 44'0" 11945 mm 39'2" 12400 mm 40'tr
H l\4in. swing radius 5985 mm 1g'8" 5645 mm 18'6" 5440 mm 17'1tr
Bucket diggjng force (SAE) 316 kN
32200 kgf / 70,990 tb
391 kN
39900 kgf / 87,960 tb316 kN
32200 kgf / 70.990 lb
Arm crowd force (SAE) 285 kN
291 00 kgf / 64,150 tb331 kN
13800 kgl / 74,520 Ib
285 kN
291 00 kgf i 64.150 th
Bucket digging force (tS0) 363 kN
37000 kgf / 81,570 tb431 kN
3900 kgf / 36,780 tt363 kN
17000 kqf / 81.570 llArm crowd Jorce (tSO) 298 kN
30400 kerl / 67,020 lb341 kN
34800 ksf / 76,720 lb298 kN
]0400 kof / 67.020 lt
ARM LENGTH
m ftinPC800-7 (use with 8.04 m boom) 3.6 11'10"
PC800SE-7 (use with 7.1 m boom) 3.6 11'10"4.0. 5.234.0 5.234.3 5.624.5 5.87
3.5 4.58
3.5 4.583.8 4.974.0 5.23
2000 78.7"2000 78.7"2150 84.6"2230 87.8'
2105 82.9" | 4000 8,8202105 82.5" I e+ss 7.57022s5 88.8" | 3870 8,5302330 91.9' | 4050 8.930
or heavy duty
LIFTING CAPACITY
HEAVY LIFTING ''OFF" Unit: kg lb
HEAVY LIFTING "ON'' Unit: kg lb
A
B
I Maximum 9.0 m 29' 7.5 m 24' 6.0 m 1g' 4.5 m 14' 3.0 m 9'
ct Cs ct Cs ct Cs ct Cs ct Cs cl Cs
6.0 m
19'11750
25.9009050
20,000
- 1 3850
.30,5001 345029,700
.1 61 00
-35.500.1
61 00
'35,500
-t 9900.43,900
.1 9900"43. S00
3.0 m
I'1010022,300
765016.800
1 560034,400
1 205026.600
.20350.44,900
1 650036,300
.21400r 60,500
2340051,600
0m0'
1 025022.600
71001 6,900
1445031,900
1100024.200
1 960043,200
1 485032,800
2850062.S00
21 30047,000
-3.0 m
-9'1270028,000
960021,100
1 425031,500
1 080023,800
1 935042,700
1 465032,300
-27050.59,700
21 40047,200
.34700-76,500
-34700.76,500
.31 1 00
-68,600-31100.68,600
-6.0 m
-1 I'.1 5150"33,400
.15150.33,400
.1 8250
.40,200.1 8250.40,200
-Load is limited by hydraulic capacity rather than tipping. Ratings are based on Standard No. J1 ogz Rated loacls do not exceed 87% of hydraulic capacity or 75% of tipping load
PC800-7Equipment:. Boom: 8.04 m 26'5". Arm: 3.6 m 11'10". Bucket: 3.4 m'4.45 yd3
PC800SE-7Equipment:. Boom: 7.1 m 23'4"o Arm:2.9 m 9'8"e Bucket: 4.3 m3 5.62 yd3
A: Reach from swing centerB: Bucket hook heightC: Lifting capacityCf: Rating over frontCs: Rating over side!f : Rating at maximum reach
A: Reach from swing centerB: Bucket hook heightC: Lifting capacityCf: Rating over frontCs: Rating over side!; Rating at maximum reach
HEAVY LIFTING ''OFF''Unit: kg lb
HEAVY LIFTING ''ON"Unit: kg lb
A
B
ll Maximum 9.0 m 29' 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m I'ct Cs cf Cs cf Cs cr Cs ct Cs ct Cs
6.0 m
19'
-1 0550.23,200
905020.000
.1 1 950
-26.400.1
1 950.26.400
-14000-30,900
.14000-30.900
.1 7500.38.600
-1 7500'38.600
3.0 m
I'1010022,300
765016,800
.1 41 50
.31,2001 205026.600
.17700.39,1 00
1 650036,300
.24000.52.900
2340051.600
0m0'
1 025022,600
7700'16,900
r 445031,900
1100024,200
1 960043,200
1 485032,800
-25900.57,1 00
21 30047,000
-3.0 m
-9',1270028,000
960021,100
1425031 ,500
1 080023,800
.1 8400-40,600
1 465032,300
"23550.51,900
2140047,200
.30250.66,700
.30250
"66.700
.28050-61.900
-28050r61,900
-6.0 nr
-1tl'
.1 2850.28,400
. I 2850
.28,400-1 5550.34,300
-1 5550.34,300
A
B
B Maximum 9.0 m 29' 7.5 n24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
cr Cs cf Cs cf Cs ct Cs cr Cs ct Cs6.0 m
19'
. 1 3250
.25,20r1195026,400
-1 3450.29,600
1 280028,200
.1 5250.33,700
-15250-33,700
-1 8500.40,800
.1 8500.40,800
3.0 m
I'1 3000
28,6009950
21,900
-1 520033,500
1195026.300
.1 8750.41,300
1 670036,800
-25000.55,1
002430053,500
0m0'
1 355029,800
1 030022,700
1 475032,500
1125024,800
2020044,600
1 545034,1 00
.26850.59,200
224s049,500
-27200.59,900
.27200-59,900
-3.0 m
-9'
. 1 5650
-34.5001425031,400
-17200.37,900
1 555034,300
.22850.50,300
2275050,200
.29600.65,300
.29600.65,300
.371 50.81,900
.371 50
-81,900
N ll Maximum 9.0 m 29' 7.5 n24' 6.0 m 19' 45m14' 3.0 m 9'
cf Cs cf Cs ct Cs cf Cs cf Cs cf Cs
6.0 m
19'
.1 5300.33,800
1195026,400
- 1 5550
-34,2001 280028.200
.1 7500-38,600
-17500.38.600
.21 050-46.400
.21 050
-46,400
3.0 m
I'1 300028,600
995021,900
1 545034,1 00
1195026,300
-21450.47,300
r 670036,800
-28400.62,700
2430053,500
0m0'
1 355029,800
1 030022,700
1475032,500
1125024,800
2020044,600
1 545034,100
2975065,600
224504S,500
-30200.66,600
.30200.66,600
-3.0 m
-g'
.1 81 50
-40.00014250
31 ,400
.1 9850.43.800
1 555034,300
.26200-57,800
2275050,200
-33850.74,700
.33850.74,700
-42600.93,900
.42600
'93,900I oe0 ls lrmrrad bv hvdrrillr.
^4n.^rtr/ r.fh6r lh.h +i^nin^ D-rih^.
TRANSPORTATION GUIDE
Transportation specifications (length x height x width)
Specs shown include the following equipment:PC800-7 : Boom BO40 mm 26'5", arm 3600 mm 11'10", bucket 3,4 m3 4.45 yd3, shoes 610 mm 24" double grouser
PC800SE-7 : Boom 71 0O mm 23'4", arm 2945 mm 9'8", bucket 4.3 m' 5.62 yd', shoes 61 0 mm 24" double grouser
3 Kits TransportationW0rk equipment assembly (Backhoe)
Weight : PC800-7 . 18.3 t 20.2 U.S.t0n
72Y=-'Z t,( //Or'
Width : 3390 11'1"Weight : 46.1 t 50.8 U.S.ton
4 Kits TransportationWork equipmenl assembly (Backh0e)
Weight : PC800-7 : 18.3 t 20.2 U.S.tonPC800SE-7 : 18.21 20.1 U.S.tonPC800SE-7 : 18.2 t 20.1 U.S.ton
PC800-7 : 7.7t:8345x2600x15008.5 U.S.ton : 27'5" x 8'6" x 4'11"
PC800SE-7 : 68t; 7405x2465x 1500
7.5 U.S.ton : 24'4" x 8'1" x 4'11"
PC800-7 . 77t:8345x2600x15008.5 U.S.lon :27'5" x 8'6" x 4'11"
PC800SE-7 : 6.81 : 7405 x 2465 x 1500
7.5 lJ.S.ton : 24'4" x 8'1" x 4'11"
m,tPC800-7 : 4.5 t: 4800 x 1410 x 750
5.0 U.S.ton : 15'9" x 4'8" x 2'6"PC800SE-7 : 4.91 :4075x 1695x755
5.4 U.S.ton : 13'4" x 5'7" x 2'6"
Bucket
PC800-7 : 3.5 t: 2390 x 1880 x 1870
3.9 U.S.ton : 7'10" x 6'2" x 6'2"PC800SE-7 : 3.91 : 2200x 1950x2255
4.3 U.S.lon : 7'3" x 6'5" x 7'5"
Boom & Arm cylinder
c{Tn-Total 2.6 t 2.9 U.S.lon
Base machine(Both PC800-7 and PC800SE'7 are desi0ned with lhe same weight and dimensi0ns )
PC800-7 : 45t:4800x1410x7505.0 U.S.lon : 15'9" x 4'8" x 2'6"
PC800SE-7 : 4.91 : 4075x1695x7555.4 U.S.ton : 13'4" x 5'7" x 2'6"
PC800-7 : 3.5 t: 2390 x 1880 x 1870
3-9 U.E.ton : 7'10" x 6'2" x 6'2"PC800SE-7 : 3.91. 2200x 1950 x 2255
4.3 U.S.ton : 7'3" x 6'5" x 7'5"
Boom & Arm cylinder
dm-Total 2.6 t 2.9 U.S.lon
Upper struclure
soO@N*
31 95
24.5* K0l\,4TRAX (0ptional) wlth an antenra
when moufied
widthWeight
Undercarriage
1 0'6"t 27.4 u.S.lon
x K0[lTRAX (0pti0nal) with an antennalvhen mounted
5810 19'1 '
1305 4'3"
wWeight:22.0 1[11tx2]
24.3 U.S.lon [12.15 U.S.ton x 2]
0thersWeight : 12.2 t 13.4 U.S.lon (
0thersWeighl
-"s12 2 t 13.4 u.s.ton opc ^ &r.
R"l -'-,€Ri6;,,,,''
t ffi..;:*;*
W::,,W:
Weight
STANDARD EQUTT'MENT
ENGINE AND RELATED ITEMS:
. Air cleaner, double element, drY
o Cooling fan, with fan guard
o Engine, Komatsu SAA6D140E-3
ELECTRICAL SYSTEM:
. Alternator, 50 amP, 24 V
. Batteries, 170 Ah, 2x12Yo Starting motors, 11kWo Working lights-2 boom, 2 cab top {ront, 1 cab bottom
. Step light with timer
. Auto decelerator
UNDERCARRIAGE:
. 610 mm 24" double grouser
o 8 track/3 carrier rollers (each side)
o Hydraulic track adjusters (each side)
o Full length track guardo Variable track gauge. Sealed track
GUARDS AND COVERS:
o Dust-proof net for radiator and oil cooler
o Pump/engine room partition cover. Travel motor guards. Strengthened revolving frame underguard
o OPG iop guard (operator protective guards ISO 10262 level 2 (FOG))
OPERATOR ENVIRONMENT:
o Damper mount, all-weather, sound-suppressed cab with tinted
safety glass windows, lockable door, intermittent window wiper
and washer, floormat, cigarette lighter and ashtray
.MUltijunctioncolormonitor,electronically-controlledthrottledials,electric service meter, gauges (coolant temperature, hydraulic oil
temperature and {uel level), caution lights (electric charge, engine
oil pressure, and air cleaner clogging), indicator lights (engine pre-
heating and swing lock light) level check lights (coolant, engine
oil, and hydraulic oil level), self-diagnostic system with trouble
data memorY. Rear view mirror (RH). Seat, fully adjustable with suspensiono Cab with fixed {ront window
HYDRAULIC CONTROLS:o Fully hydraulic, with Electronic Open-Center Load-Sensing
tgOLS'Sl and engine speed sensing (pump and engine mutual
control system). One gear pump for control circuito Two axial piston motors for swing with single-stage reliel valve
o One axial piston motor per track for travel with counter balance
valveo Two variable capacity piston pumps
o Two control valves, 5+4 spools (boom, arm, bucket, swing' and
travel). Control levers, wrist control levers for arm, boom, bucket, and
swing with PPC sYstem
o Control levers and pedals for steering and travel wiih PPC system
o Oil coolero ln-line filter. Heavy lift mode systemo Shockless boom controlo Swing priority selection systemo Two-mode setting for boom
DRIVE AND BRAKE SYSTEM:
. Brakes, hydraulic lock travel brakes, oil disc parking
o Hydrostatic two travel speed system with planetary triple reduction
final drive
OTHER STANDARD EQUIPMENT:
. Automatic swing holding brakeo Corrosion resistero Counterweight, 12000 kg 26,4501b
o Horn, electricr Marks and plates, English. Paint, Komatsu standard. Large handrailso One-touch engine oil drainage. PM tune-up service connector. Remote greasing for radiator fan drive
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OPTTONAL EQUIPMENTAlternator, 75 AmP, 24VArms (Backhoe):PCBOO-7:
-3600 mm 11'10" HD arm assemblY
PCBOOSE-7:
-2945 mm 9'8" SE arm assemblY
-3600 mm 11'10" HD arm assemblY
. Auto air conditioner
. Automatic greasingr Booms (Backhoe):
PCBOO-7:
-8040 mm 26'5" boom assemblY
PC8OOSE-7:
-7100 mm 23'4" boom assemblY
. Cab front guard (lSO 10262level 2)
o Catwalk. Coolant heatero Duble frange truck rollero 12V electric supPlYo Fire extinguishero General tool kito Grease gun, electric pump with indicator
. lnterconnected horn and warning light
o KOMTRAX. Large-capacity batteries. Lower wiper. Provision for fast fuel fill
o Radio AMiFM
Rain visorRear view mirror (LH)
Seai belt 78 mm 3"Shoes:
-710 mm 28" double grouser
Spare parts {or first service
Track frame undercover (center)
Travel alarmVandalism protection locks
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t(oltlilbu'Printed in Japan 200606 lP.As(10)