PC800-8 PC800LC-8

PC800-8 PC800LC-8
ENGINE POWER
370 kW / 496 HP @ 1.800 rpm
OPERATING WEIGHT
PC800-8: 78.400 - 81.300 kg
PC800LC-8: 81.400 - 84.500 kg
BUCKET CAPACITY
max. 6,0 m³
PC800-8
PC800LC-8
PC
800
HYDRAULIC EXCAVATOR
PC800/LC-8
PC800-8
HYDRAULIC EXCAVATOR
WALK-AROUND
Productivity features
Easy maintenance
• Large digging force
• Reverse rotation function of fan allows easier cleaning
of radiator
• Optimised engine checkpoint locations
• Easy detachable radiator and oil cooler
High operating efficiency with large digging force
at rugged work sites.
• High work equipment speed
Increased arm and bucket dumping speed means
efficient loading.
• Two-mode setting for the boom
Switch selection allows either powerful digging or
smooth boom operation.
• Large drawbar pull and steering force
provide excellent mobility.
• Two powerful swing motors
provide excellent swing performance on slopes.
• Swing priority mode
The swing priority mode improves efficiency for
loading dump trucks.
Excellent reliability and durability
• Strengthened boom and arm
with large cross-sections and reliable welding for
maximum strength and reliability.
• Shockless boom
Switch selection reduces chassis vibration after
sudden stops.
• Face seals
with excellent sealing performance are used for
the hydraulic hoses.
• Protected hydraulic circuit
The cool-running hydraulic system is protected
with the most extensive filtration system available,
including a high pressure in-line filter for each
main pump.
• Sturdy guards
shield the travel motors against damage
from rocks.
• Highly reliable electronic devices
Exclusively designed electronic devices
are certified by severe testing.
• Controller
• Sensors
• Connectors • Heat-resistant wiring
2
Safety
• Large handrail, step and catwalk provide easy access
to the engine and hydraulic equipment.
• Extreme durable anti slip plates for safe access
PC800-8
HYDRAULIC EXCAVATOR
ENGINE POWER
370 kW / 496 HP @ 1.800 rpm
OPERATING WEIGHT
PC800-8:
78.400 - 81.300 kg
PC800LC-8:
81.400 - 84.500 kg
Ecology and economy features
•
•
•
•
•
Engine meets EU Stage IIIA/EPA Tier 3 emissions regulations
Electronically controlled EGR system
Reduced NOx emissions
Variable speed electronic controlled fan
Four level Economy mode allows optimum combination of fuel
economy and production
• Meets EU Stage 2 noise regulations
BUCKET CAPACITY
max. 6,0 m³
Large, comfortable cab
•
•
•
•
Low noise and vibration with cab damper mounting
Large-capacity cab with narrow corner posts provides improved visibility
Large-capacity air conditioner
Pressurised cab prevents external dust from entering
Advanced monitor features
• Machine condition can be checked with Equipment
Management Monitoring System (EMMS)
• Two working modes combine with “Heavy Lift” mode
for maximum productivity
Photo includes optional equipment
New generation of Komatsu engines
3
PC800-8
HYDRAULIC EXCAVATOR
ECOLOGY & ECONOMY FEATURES
LCD display
Hydraulic control valve
Hydraulic system controller
Main pump
Pump for fan
Reliable components
All of the major machine components
(such as the engine, hydraulic pump,
hydraulic motor and control valves)
are designed and manufactured by
Komatsu. This guarantees that each
component is expressly built for the
class and model of machine. This
ensures that the engineering, manufacturing standards and testing that
go into each component are ‘totally
Komatsu’.
Electronically controlled
variable speed fan
Electronic control
unit for engine
Engine
The PC800-8 gets its exceptional power and work
capacity from its Komatsu
SAA6D140E-5 engine. The
output is 370 kW (496 HP).
Using an electronically
controlled EGR system, the
engine delivers high power with low fuel consumption
and meets EU Stage IIIA und EPA Tier III emissions
regulations. NOx emission is reduced by 40%.
4
Heavy-duty HPCR (High Pressure
Common Rail) system
Electronically controlled cooled
EGR system
Electroncially controlled
variable speed fan
The fan speed is electronically
controlled according to actual
operating conditions, ensuring maximum deployment of
engine power to working, while
minimising noise.
Reduced noise levels
4-stage Economy mode
Reduced noise by adoption of an electronically controlled variable speed fan drive, large hybrid fan, low-noise
muffler and cover with glasswool, to meet EU Stage 2
noise regulations.
allows optimum combination of
economy and production.
HYDRAULIC EXCAVATOR
PC800-8
PRODUCTIVITY FEATURES
Shockless boom control
Large drawbar pull and steering force
The PC800-8 features a shockless valve (doublecheck slow return valve) that automatically reduces the
amount of vibration present when operating the boom.
Operator fatigue is reduced (which can improve safety
and productivity), and spillage caused by vibration is
prevented.
Because the machine has a large drawbar pull and a
substantial steering force, it provides excellent mobility,
even when working on an incline.
High work equipment speed
An arm quick return circuit is provided for arm dumping.
This returns a portion of oil flow directly to the hydraulic
tank at arm dumping to reduce the hydraulic pressure
loss. Combined with increased bucket dumping speed,
faster loading work is realized.
Large digging force
Thanks to the high engine output and an excellent hydraulic system, this machine delivers a powerful digging
force.
Bucket digging force: 363 kN (37,0 ton)
Arm crowd force: 298 kN (30,4 ton)
Power and Economy mode
The PC800-8 excavator is equipped with two working
modes. Each mode is designed to match the engine
speed, pump speed, and system pressure to the current
application, giving the operator the flexibility to match
the equipment performance to the job at hand.
Working mode
P Power mode
Advantage
• Maximum production/power
• Fast cycle times
E Economy mode
(4-stage: E0, E1, E2, E3)
• Good cycle times
• Good fuel economy
Heavy lift mode
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 the power mode for
more effective excavating.
Smooth mode
Power mode
Gives the operator 10% more lifting force on the boom
when needed for handling rock or heavy lifting applications.
Swing priority setting
The swing priority setting allows the operator to use the
same easy motion for 180° loading as for 90° loading
operations. By altering the oil flow, this setting allows
you to select either boom or swing as the priority for
increased production.
Advantage
ON
• Oil flow to the swing motor is increased
• 180° loading operations are most efficient
OFF
• Oil flow to the boom is increased
• 90° loading operations are most efficient
5
PC800-8
HYDRAULIC EXCAVATOR
MAINTENANCE FEATURES
Large handrails and wide
catwalk
Centralized service
Engine check points are concentrated on one side of the engine to facilitate daily checks. Thermal guards
are placed around high-temperature
parts such as the turbocharger.
for easier and safer access.
Steps connected to the machine cab
Steps allow access from left hand
catwalk to top of machine for engine
check and maintenance.
Easier radiator cleaning
Reverse rotation function of fan allows easier cleaning of the radiator.
Reduced maintenance costs
The hydraulic oil filter
replacement has been
extended from 500 hours
to 1.000 hours. Engine oil
and filter replacement has
been extended from 250
hours to 500 hours.
5-step dust indicator
Informs in 5 steps prior
to air cleaner clogging.
One-touch drain cock
for easier, cleaner engine oil
changes.
Tool box
Motorised grease gun
equipped with hose reel
A large tool
box provides
plenty of
space.
Greasing is made easy with the
electric motorised grease gun and
indicator.
Increased fuel tank capacity
The fuel tank capacity has increased from 880 litres to 980 litres
to extend the operating hours before
refuelling.
6
Divided type engine cover
The divided engine cover allows
inspection points around the engine
to be easily accessed.
HYDRAULIC EXCAVATOR
PC800-8
WORKING ENVIRONMENT
PC800-8’s cab interior is spacious and
provides a comfortable working environment…
SpaceCab™
Superb visibility
The PC800-8’s large capacity cab and increased glass area provide superb front visibility.
Cab mounts
The new cab damper mounting reduces vibrations and noise at operator’s seat.
Standard heated air suspension seat
Low-noise design
The noise levels at the operator’s ear have been
decreased by improving the cab mounts and
cab sealing performance.
Multi-position controls
The multi-position, proportional pressure control
levers allow the operator to work in comfort
while maintaining precise control. A double-slide
mechanism allows the seat and controllers to
move together or independently, allowing the
operator to position the controllers for maximum
productivity and comfort.
Pressurised cab
The optional air conditioner, air filter, and a
higher internal air pressure (6 mm Aq) prevent
external dust from entering the cab.
Automatic air conditioner
A 6.900 kcal air conditioner is utilised. The
bi-level control function keeps the operator’s
head and feet cool and warm respectively. This
improved air flow function keeps the inside of
the cab comfortable throughout the year.
7
PC800-8
HYDRAULIC EXCAVATOR
DURABILITY & RELIABILITY
Excellent reliability and durability
Strengthened boom and arm
Circuit breaker
Thanks to the large cross-sectional structure employing
a high tensile strength steel with a thick plate, partition
wall, etc., the boom and arm provide excellent durability
and are highly resistant to bending and twisting.
With the circuit breaker,
the machine can be easily
restarted after repairs.
DT-type connectors
seal tight and have higher
reliability.
Partition
wall
Wide arm
Arm dent prevention plate
Large cross-sectional
structure boom
Sturdy undercarriage
The undercarriage is strengthened to provide excellent
reliability and durability when working on rocky ground
or blasted rock.
O-ring face seals
The hydraulic hose seal method has been changed
from a conventional taper seal to an O-ring seal. This
provides improved sealing performance during vibration.
2 track roller guards (standard)
Metal guard rings
Metal guard rings protect all
of the hydraulic cylinders,
and improve reliability.
Extra track roller guard (optional)
High pressure In-line filtration
The PC800-8 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 failure caused by contamination.
8
Full length track roller guards (optional)
HYDRAULIC EXCAVATOR
PC800-8
KOMTRAX™ - KOMATSU TRACKING SYSTEM
The Komatsu Tracking System, KOMTRAX™, provides a revolutionary new way to monitor your equipment, anytime, anywhere. It lets you pin-point the precise location of your machines and obtain real-time machine data. Using
GPS transmitter and satellite technology, it’s designed to be future proof and will meet your demands today and
tomorrow.
KOMTRAX™
server
Check machine location
Customer
Check service meter
Monthly-yearly record
Service & maintenance record
Working levels (fuel, hrs etc)
There are certain countries where KOMTRAX™ is not yet available, please contact your distributor when you want to activate the system.
Komtrax will not operate if the satellite signal is blocked or obscured.
9
PC800-8
HYDRAULIC EXCAVATOR
SPECIFICATIONS
SWING SYSTEM
ENGINE
Model........................................................... Komatsu SAA6D140E-5
Type ................................ Common rail direct injection, water-cooled,
cooled EGR, turbocharged, after-cooled diesel
Engine power
at rated engine speed .....................................................1.800 rpm
ISO 14396............................................................370 kW / 496 HP
ISO 9249 (net engine power)...............................363 kW / 487 HP
No. of cylinders .................................................................................6
Bore × stroke ...............................................................140 × 165 mm
Displacement.........................................................................15,24 ltr
Fan drive type ...................................................................... Hydraulic
HYDRAULIC SYSTEM
Type .............................................. Open-center load-sensing system
Number of selectable working modes .............................................. 2
Main pump.......................................... Variable capacity piston pump
Pumps for .................... Boom, arm, bucket, swing, and travel circuits
Maximum pump flow................................................... 2 × 494 ltr/min
Fan drive pump................................... Variable capacity piston pump
Hydraulic motors:
Travel...............................2 × axial piston motor with parking brake
Swing ....................2 × axial piston motor with swing holding brake
Relief valve settings...............................................Implement circuits
Implement circuits ......................................................... 320 kg/cm²
Travel circuit .................................................................. 350 kg/cm²
Swing circuit.................................................................. 290 kg/cm²
Heavy lift circuit............................................................. 350 kg/cm²
Pilot circuit....................................................................... 30 kg/cm²
Hydraulic cylinders (No. of cylinders – bore × stroke):
Boom........................................................ 2 – 200 mm × 1.950 mm
Arm .......................................................... 2 – 185 mm × 1.610 mm
Bucket (2.945 mm arm) ........................... 1 – 225 mm × 1.420 mm
Bucket (3.600 mm arm) ........................... 1 – 185 mm × 1.610 mm
Type ............................................................................ Hydraulic motor
Swing reduction ............................................................Planetary gear
Swing circle lubrication ................................................ Grease-bathed
Swing lock ..................................................................... Oil disc brake
Swing speed ............................................................................6,8 rpm
DRIVES AND BRAKES
Steering control ....................................................2 levers with pedals
Drive method ............................................................. Fully hydrostatic
Travel motor ................................... Axial piston motor, in-shoe design
Reduction system ..................................... Planetary double reduction
Max. drawbar pull ................................................................ 57.000 kg
Gradeability .................................................................................. 70%
Max. travel speeds
Lo / Hi......................................................................... 2,8 / 4,2 km/h
Service brake.................................................................Hydraulic lock
Parking brake................................................................. Oil disc brake
UNDERCARRIAGE
Construction ..................................................................... H-leg frame
with box section track-frames
Track assembly
Type............................................................................... Fully sealed
Shoes (each side) ............................................ 47 (PC800LC-8: 51)
Tension.............................................................................. Hydraulic
Rollers
Track rollers (each side) ....................................... 8 (PC800LC-8: 9)
Carrier rollers (each side) .............................................................. 3
COOLANT AND LUBRICANT
CAPACITY (REFILLING)
ENVIRONMENT
Engine emissions .......................... Fully complies with EU Stage IIIA
and EPA Tier III exhaust emission regulations
Noise levels
LwA external ............................... 108 dB(A) (2000/14/EC Stage 2)
LpA operator ear ....................... 73 dB(A) (ISO 6396 dynamic test)
Fuel tank.................................................................................... 980 ltr
Radiator ..................................................................................... 100 ltr
Engine oil..................................................................................... 58 ltr
Swing drive ......................................................................... 2 × 24,5 ltr
Hydraulic tank............................................................................ 440 ltr
Final drive (each side) ................................................................. 20 ltr
PTO case....................................................................................... 6 ltr
OPERATING WEIGHT (APPR.)
Operating weight, including boom, arm, bucket, operator, lubricant, coolant, full fuel tank and the standard equipment.
PC800-8
Work equipment
Wide double grouser
shoes
10
7,1 m boom / 2,9 m arm /
4,0 m³ bucket (SAE)
PC800LC-8
8,0 m boom / 3,6 m arm /
3,6 m³ bucket (SAE)
7,1 m boom / 2,9 m arm /
4,0 m³ bucket (SAE)
8,0 m boom / 3,6 m arm /
3,6 m³ bucket (SAE)
Operating weight Ground pressure Operating weight Ground pressure Operating weight Ground pressure Operating weight Ground pressure
610 mm
78.400 kg
1,30 kg/m²
79.400 kg
1,31 kg/m²
-
-
-
-
710 mm
79.200 kg
1,12 kg/m²
80.200 kg
1,14 kg/m²
-
-
-
-
810 mm
79.800 kg
0,99 kg/m²
80.700 kg
1,00 kg/m²
81.400 kg
0,92 kg/m²
82.300 kg
0,93 kg/cm²
910 mm
80.400 kg
0,89 kg/m²
81.300 kg
0,90 kg/m²
-
-
-
-
1.010 mm
-
-
-
-
82.900 kg
0,75 kg/m²
83.800 kg
0,76 kg/cm²
1.110 mm
-
-
-
-
83.600 kg
0,69 kg/m²
84.500 kg
0,69 kg/cm²
PC800-8
HYDRAULIC EXCAVATOR
MACHINE DIMENSIONS
B
P
A
G/Q
C
N O
D
E
H
I
F
L
M
MODEL
J
K
PC800LC-8
PC800-8
Boom length
8.040 mm
7.100 mm
8.040 mm
7.100 mm
Arm length
3.600 mm
2.945 mm
3.600 mm
2.945 mm
A
Overall length
13.995 mm
13.130 mm
13.995 mm
13.130 mm
B
Overall width (incl. catwalk)
4.335 mm
4.335 mm
4.335 mm
4.335 mm
C
Overall height (to top of boom)
4.850 mm
4.615 mm
4.850 mm
4.615 mm
D
Overall height (to top of Komtrax antenna)
3.720 mm
3.720 mm
3.720 mm
3.720 mm
E
Clearance under counterweight
1.560 mm
1.560 mm
1.560 mm
1.560 mm
F
Minimum ground clearance
840 mm
840 mm
840 mm
840 mm
G
Tail swing radius
4.400 mm
4.400 mm
4.400 mm
4.400 mm
H
Tumbler centre distance
5.020 mm
5.020 mm
4.500 mm
4.500 mm
I
Track length
6.327 mm
6.327 mm
5.810 mm
5.810 mm
J
Track gauge
3.500 mm
3.500 mm
3.500 mm
3.500 mm
K
Width of crawler
4.210 mm
4.210 mm
4.110 mm
4.110 mm
Width of crawler (when retracted)
3.490 mm
3.490 mm
3.390 mm
3.390 mm
710 mm
710 mm
610 mm
610 mm
50 mm
50 mm
50 mm
50 mm
L
Track shoe width
M Grouser height
N
Machine height (to top of engine cover)
3.665 mm
3.665 mm
3.665 mm
3.665 mm
O
Machine height (to top of exhaust pipe)
4.400 mm
4.400 mm
4.400 mm
4.400 mm
P
Machine cab width
3.265 mm
3.265 mm
3.265 mm
3.265 mm
Q
Distance, swing center to rear end
4.345 mm
4.345 mm
4.345 mm
4.345 mm
BUCKET OPTIONS & DIGGING FORCES
Capacity SAE
Width
Weight
7,1 m boom / 2,9 m arm
8,0 m boom / 3,6 m arm
3,6 m³
1.750 mm
3.575 kg
4,0 m³
1.950 mm
3.700 kg
4,4 m³
2.140 mm
3.800 kg
5,1 m³
2.480 mm
3.925 kg
5,6 m³
2.730 mm
4.025 kg
6,0 m³
2.920 mm
4.100 kg
Specifications and equipment may vary according to regional availability. Please consult with
your distributor for the correct selection of buckets and attachments to suit the application.
The recommendations are given as a guide only, based on typical operating conditions.
Material weight up to 1,8 t/m³
Material weight up to 1,5 t/m³
Material weight up to 1,2 t/m³
11
PC800-8
HYDRAULIC EXCAVATOR
DIMENSIONS
B
UPPER STRUCTURE + UNDERCARRIAGE
PC800-8
PC800LC-8
A Length
6.840 mm
7.100 mm
B Height
3.630 mm
3.630 mm
Overall width
3.490 mm
3.490 mm
Weight
49.000 kg
53.000 kg
A
UPPER STRUCTURE
PC800/LC-8
B
A
A Length
6.030 mm
B Total height
2.775 mm
Overall width
3.290 mm
Weight
26.500 kg
UNDERCARRIAGE
PC800-8
2
A Length
5.810 mm
6.327 mm
B Overall width
1.445 mm
1.445 mm
C Height
1.305 mm
1.305 mm
22.500 kg
(2 × 11.250 kg)
26.200 kg
(2 × 13.100 kg)
Weight
Boom
Arm
BOOM LENGTH
7.100 mm
8.040 mm
ARM LENGTH
2.945 mm
3.600 mm
A Length
7.405 mm
8.345 mm
A Length
4.075 mm
4.800 mm
B Height
2.465 mm
2.600 mm
B Height
1.695 mm
1.410 mm
1.500 mm
1.500 mm
7.300 kg
8.100 kg
Overall width
Weight
Overall width
750 mm
750 mm
Weight
4.900 kg
4.900 kg
COUNTERWEIGHT
PC800/LC-8
A Width
930 mm
B Length
3.195 mm
C Height
1.530 mm
Weight
12.000 kg
CYLINDERS
BOOM CYLINDER
A Length
Weight
12
PC800LC-8
2
Quantity
ARM CYLINDER
3.180 mm
1.620 kg
(2 × 810 kg)
A Length
Weight
2.595 mm
1.080 kg
(2 × 540 kg)
HYDRAULIC EXCAVATOR
PC800-8
WORKING RANGE
MODEL
PC800LC-8
PC800-8
Boom length
8.040 mm
7.100 mm
Arm length
3.600 mm
2.945 mm
A
Max. digging height
11.955 mm
11.330 mm
B
Max. dumping height
8.235 mm
7.525 mm
C
Max. digging depth
8.445 mm
7.130 mm
D
Max. vertical wall digging depth
5.230 mm
4.080 mm
E
Max. digging depth of cut for 2,44 m level
8.310 mm
6.980 mm
F
Max. digging reach
13.660 mm
12.265 mm
G
Max. digging reach at ground level
13.400 mm
11.945 mm
H
Min. swing radius
5.985 mm
5.645 mm
Bucket digging force (SAE)
32.200 kg
39.900 kg
Arm crowd force (SAE)
29.100 kg
33.800 kg
Bucket digging force (ISO)
37.000 kg
43.900 kg
Arm crowd force (ISO)
30.400 kg
34.800 kg
13
PC800-8
HYDRAULIC EXCAVATOR
LIFTING CAPACITY
PC800-8
A – Reach from swing centre
A
B – Bucket hook height
C – Lifting capacities
– Rating over front
– Rating over side
– Rating at maximum reach
B
C
9,0 m
A
7,5 m
6,0 m
4,5 m
3,0 m
Arm length
B
Heavy Lift: ON
With 610 mm shoes
2.945 mm
4,3 m3
Boom: 7.100 mm
7,5 m
kg
*14.050
13.300
*14.250
13.950
6,0 m
kg
*14.250
11.200
*14.800
13.650
*16.500
*16.500
4,5 m
kg
12.900
10.000
*15.800
13.100
*18.450
18.400
3,0 m
kg
12.200
9.350
16.050
12.450
*20.500
17.200
*26.750
24.900
1,5 m
kg
12.050
9.200
15.400
11.850
21.050
16.200
*29.200
23.250
*23.100
*23.100
*32.850
*32.850
*31.650
0,0 m
kg
12.500
9.500
15.000
11.450
20.350
15.550
29700
22.350
*31.650
-1,5 m
kg
13.700
10.450
14.850
11.350
20.100
15.300
*29.400
22.100
*39.550
37.000
*26.400
*26.400
-3,0 m
kg
16.250
12.450
20.200
15.400
*27.100
22.350
*35.700
*35.700
*40.350
*40.350
-4,5 m
kg
*17.000
16.800
*22.400
*22.400
*29.250
*29.250
9,0 m
kg
*10.150
*10.150
*11.350
*11.350
7,5 m
kg
*10.200
10.050
*11.850
*11.850
6,0 m
kg
*10.550
8.650
*12.850
*12.850
*14.750
*14.750
4,5 m
kg
10.200
7.750
*14.100
13.100
*16.850
*16.850
*21.700
*21.700
3,0 m
kg
9.600
7.250
*15.400
12.250
*18.950
16.700
*25.300
23.850
1,5 m
kg
9.400
7.000
15.000
11.450
20.350
15.500
*27.650
21.950
Heavy Lift: ON
With 610 mm shoes
3.600 mm
3,4 m3
Boom: 8.040 mm
0,0 m
kg
9.600
7.100
14.400
10.900
19.450
14.650
28.200
20.950
*22.150
*22.150
-1,5 m
kg
10.200
7.600
14.050
10.550
19.000
14.250
27.800
20.600
*30.200
*30.200
*20.200
*20.200
-3,0 m
kg
11.500
8.600
14.000
10.500
18.950
14.200
*27.050
20.650
*35.650
35.050
*28.900
*28.900
-4,5 m
kg
14.000
10.550
14.300
10.800
*19.200
14.450
*24.500
21.150
*31.700
*31.700
*38.550
*38.550
-6,0 m
kg
*14.850
14.850
*15.250
15.200
*20.000
*20.000
*25.600
*25.600
* Load is limited by hydraulic capacity rather than tipping.
Ratings are based on SAE Standard No. J1097.
Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load.
14
PC800-8
HYDRAULIC EXCAVATOR
PC800LC-8
A – Reach from swing centre
A
B – Bucket hook height
C – Lifting capacities
– Rating over front
– Rating over side
– Rating at maximum reach
B
C
9,0 m
A
7,5 m
6,0 m
4,5 m
3,0 m
Arm length
B
Heavy Lift: ON
With 810 mm shoes
2.945 mm
4,0 m3
Boom: 7.100 mm
7,5 m
kg
*14.350
14.150
*14.550
*14.550
6,0 m
kg
*14.550
12.000
*15.100
14.500
*16.800
*16.800
4,5 m
kg
*14.800
10.750
*16.150
13.950
*18.800
*18.800
3,0 m
kg
*15.150
10.100
*17.250
13.300
*20.850
18.200
*27.100
26.150
1,5 m
kg
15.400
9.950
*18.200
12.700
*22.450
17.200
*29.550
24.500
*23.450
*23.450
*33.150
*33.150
*32.000
0,0 m
kg
15.950
10.300
*18.600
12.300
*23.200
16.550
*30.400
23.650
*32.000
-1,5 m
kg
*16.750
11.250
*18.100
12.200
*22.950
16.300
*29.750
23.400
*39.950
38.900
*26.700
*26.700
-3,0 m
kg
*17.250
13.300
*21.150
16.400
*27.450
23.600
*36.050
*36.050
*40.700
*40.700
-4,5 m
kg
*17.350
*17.350
*22.750
*22.750
*29.600
*29.600
9,0 m
kg
*10.150
*10.150
7,5 m
kg
*10.200
6,0 m
kg
*10.550
4,5 m
kg
*21.700
3,0 m
1,5 m
Heavy Lift: ON
With 810 mm shoes
3.600 mm
3,4 m3
Boom: 8.040 mm
*11.350
*11.350
*10.200
*11.850
*11.850
9.050
*12.850
*12.850
*14.750
*14.750
*11.200
8.150
*14.100
13.700
*16.850
*16.850
*21.700
kg
*11.900
7.650
*15.400
12.800
*18.950
17.450
*25.300
24.850
kg
11.950
7.450
*16.500
12.050
*20.650
16.200
*27.650
22.950
0,0 m
kg
12.200
7.550
*17.200
11.450
*21.600
15.400
*28.600
21.950
*22.150
*22.150
-1,5 m
kg
13.000
8.050
*17.350
11.150
*21.800
15.000
*28.350
21.600
*30.200
*30.200
*20.200
*20.200
-3,0 m
kg
*14.000
9.100
*16.750
11.100
*21.100
14.900
*27.050
21.650
*35.650
*35.650
*28.900
*28.900
-4,5 m
kg
*14.550
11.100
*14.900
11.350
*19.200
15.200
*24.500
22.150
*31.700
*31.700
*38.550
*38.550
-6,0 m
kg
*14.850
*14.850
*15.250
*15.250
*20.000
*20.000
*25.600
*25.600
* Load is limited by hydraulic capacity rather than tipping.
Ratings are based on SAE Standard No. J1097.
Rated loads do not exceed 87% of hydraulic lift capacity or 75% of tipping load.
15
PC800-8
HYDRAULIC EXCAVATOR
STANDARD EQUIPMENT
• Komatsu SAA6D140E-5, 370 kW
turbocharged common rail direct
injection diesel engine, EU Stage IIIA
compliant
• Double element type air cleaner
with dust indicator and auto-dust
evacuator
• Cooling fan: remote hydraulically
driven variable speed, reversible
• Radiator & oil cooler with fly net
• Automatic fuel line de-aeration
• Alternator 24 V/75 A
• Batteries 2 × 12 V/240 Ah
• Starter motor 24 V/11 kW
• Electronic Open-centre load sensing
(E-OLSS) hydraulic system
• Auto-deceleration function
• Automatic engine warm-up system
• Engine overheat prevention system
• Multi-function colour monitor with
equipment management monitoring
system (EMMS)
• Working mode selection system
(power mode, economy mode)
• Heavy lift mode
• Pump and engine mutual control
(PEMC) system
• Adjustable PPC wrist control levers
with 3 button controls for arm,
boom, bucket and swing
• PPC control levers and pedals for
steering and travel
• In-line filter for hydraulics
• Hydrostatic, 2-speed travel system
with automatic shift and planetary
triple reduction final drives, and
hydraulic travel and oil disc parking
brakes
• SpaceCab™; highly pressurised
and tightly sealed viscous mounted
cab with tinted safety glass
windows, opening roof hatch with
window pull-up type front window
with locking device, removable
lower window, front window wiper
with intermittent feature, ashtray,
luggage box, floor mat, cigarette
lighter, sun roller blind, bottle holder
& magazine rack
• Air conditioning
• Stereo radio cassette
• Step light with timer
• 12 Volt power supply
• Fully adjustable heated air
suspension seat
• Track frame undercovers
• Beacon
• Additional cab roof lights
• Machine cab handrails and catwalk
• Remote greasing for swing circle
and pins
• Lockable fuel cap and covers
• Parts book and operator manual
• Engine ignition can be password
secured on request
• Standard colour scheme and decals
• 2 mode boom control
• KOMTRAX™ Komatsu Tracking
System
• Audible travel alarm
• Toolkit and spare parts for first
service
OPTIONAL EQUIPMENT
• 8,0 m boom and 3,6 m arm
• 7,1 m boom and 2,9 m arm
• 610, 710, 810, 910, 1.010,
1.110 mm
wide double grouser shoes
• Hydraulic control unit for breaker
(preparation)
• Boom safety valves
• Arm safety valves
• OPG Level II top guard (FOPS)
• OPG Level II front guard (FOPS)
• Full length track roller guards
• Extra additional track roller guard
(2 per side is std.)
• Bio oil
• Rain visor (not with OPG)
• Lower wiper
Komatsu Europe
International NV
Mechelsesteenweg 586
B-1800 VILVOORDE (BELGIUM)
Tel. +32-2-255 24 11
Fax +32-2-252 19 81
www.komatsueurope.com
UESS11802
01/2009
Materials and specifications are subject to change without notice.
is a trademark of Komatsu Ltd. Japan.
Printed in Europe – This specification sheet may contain attachments and optional equipment that are not available in your area.
Please consult your local Komatsu distributor for those items that you may require. Materials and specifications are subject to change without notice.
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising