Page 1
www.Komatsu.com
CEN00273-00 Materials and specifications are subject to change without notice.
is a trademark of Komatsu Ltd. Japan.
Printed in Japan 200705 IP.As(10)
Photo may include optional equipment.
PC400-8R
PC400LC-8R
PC
400
HYDRAULIC EXCAVATOR
FLYWHEEL HORSEPOWER
Gross: 270 kW 362 HP @ 1900 rpm
Net: 257 kW 345 HP @ 1900 rpm
OPERATING WEIGHT
PC400-8R: 41740– 42590 kg
92,020– 93,890 lb
PC400LC-8R: 42290– 43200 kg
93,230– 95,240 lb
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3
2
Easy Maintenance
• Long replacement interval of engine oil,
engine oil filter, hydraulic oil and
hydraulic filter.
• Side-by-side radiator and oil cooler
configuration enables independent removal
and installation of those two components.
•
Equipped with the EMMS monitoring
system.
• Easy access to engine oil filter and fuel
drain valve
• Large fuel tank capacity
• Electric priming pump installed.
• Equipped with large size steps for easier
maintenance.
See page 9.
Ecology and Economy Features
• High power Komatsu SAA6D125E engine
A powerful turbocharged and air to air aftercooled
Komatsu SAA6D125E-5 engine provides 257 kW 345 HP.
• Economy mode saves fuel consumption.
• Low operation noise
See pages 4 and 5.
● High Production and
Low Fuel Consumption
High power, working performance
and fuel efficiency improve
production and fuel costs.
● Excellent Machine Stability
Large counterweight offers superior
machine stability and balance.
● Large Digging Force
Pressing the Power Max function
button temporarily increases the
digging force 7%.
● Two-mode Setting for Boom
Switch selection allows either
powerful digging or smooth boom
operation.
See page 5.
Productivity Features
WALK-AROUND
H YDRAULIC E XCAVATOR
HYDRAULIC EXCAVATOR
PC400-8R
PC400-8R 0
Genuine Answers for Land
and
Environment Optimization
Large Comfortable Cab
• Low-noise cab
• Low vibration with cab damper mounting
• Highly pressurized cab with optional air conditioner
• Operator seat and console with armrest that enables
operations in the appropriate operational posture.
See page 6.
HORSEPOWER
Gross: 270 kW 362 HP @ 1900 rpm
Net: 257 kW 345 HP @ 1900 rpm
OPERATING WEIGHT
PC400-8R: 41740 – 42590 kg
92,020 – 93,890 lb
PC400LC-8R: 42290 – 43200 kg
93,230 – 95,240 lb
BUCKET CAPACITY
1.30 – 2.20 m
3
1.70 – 2.88 yd
3
Variable Track Gauge (optional)
• Greatly increases lateral stability
• Compliant with transportation regulations
See page 5.
Photo may include optional equipment.
Safety Design
• Cab dedicated to hydraulic excavator for protecting
the operator if the event of machine rolls over.
• Anti-slip plates for safe work on machine
• Rear view monitoring system for easy checking
behind the machine (optional)
See page 7.
Large TFT LCD Monitor
• Easy-to-see and use 7" large
multi-function color monitor
• Can be displayed in 12 languages for
global support.
TFT : Thin Film Transistor
LCD : Liquid Crystal Display
See page 8.
Excellent Reliability and Durability
• The fuel reliability is improved by adding fuel
main-filter and water separator working against
low grade fuel.
• Equipped with fuel pre-filter as standard (with
water separator).
• High pressure in-line filter
See page 10.
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54
Smooth Loading Operation
Two return hoses improve
hydraulic performance. In the arm
out function, a portion of the oil is
returned directly to the tank
providing smooth operation.
Boom floats upward, reducing
lifting of machine front. This
facilitates gathering blasted rock
and scraping down operations.
Boom pushing force is
increased, ditch digging and
box digging operation on hard
ground are improved.
Two-mode Setting for Boom
Smooth mode provides easy operation for gathering blasted
rock or scraping down operation. When maximum digging
force is needed, switch to Power mode for more effective
excavating.
PRODUCTIVITY & ECOLOGY FEATURES
High Power Komatsu SAA6D125E Engine
The PC400-8R gets its exceptional power and work capacity
from a Komatsu SAA6D125E-5 engine. Output is 257 kW
345 HP, providing increased hydraulic power and improved
fuel efficiency.
The SAA6D125E-5 engine adopts the electronically con-
trolled Heavy Duty HPCR* fuel injection system.
*HPCR : High Pressure Common Rail
Low Operation Noise
Enables a low noise operation using the low-noise engine
and methods to cut noise at source. Ambient noise meets
the EU Stage 2 noise regulation.
Excellent Machine Stability
Large counterweight offers superior machine stability and
balance.
Komatsu Technology
Komatsu develops and produces all major
components, such as engines, electronics
and hydraulic components, in house.
With this “Komatsu Technology,” and adding
customer feedback, Komatsu is achieving
great advancements in technology.
To achieve both high levels of productivity
and economical performance, Komatsu has
developed the main components with a total
control system. The result is a new genera-
tion of high performance and environment
friendly excavators.
Return hoses
Large Digging Force
With the one-touch Power Max. function digging force has
been further increased. (8.5 seconds of operation)
Maximum arm crowd force (ISO):
200 kN (20.4t) 214 kN (21.8t)
(with Power Max.)
Maximum bucket digging force (ISO):
256 kN (26.1t) 275 kN (28.0t)
(with Power Max.)
*Measured with Power Max function, 3380 mm 11'1" arm and ISO rating
7%
UP
7%
UP
Variable Track Gauge (optional)
● Lateral stability is significantly improved when operating
with the gauge extended.
● Lateral stability is increased by 30% (compared with the
fixed gauge version).
● With trackframes retracted, overall width complies with
many local transportation regulations.
HYDRAULIC EXCAVATOR
PC400-8R 0
PC400-8R
Working Modes Selectable
Two established work modes are further improved.
P mode – Power or
work priority mode has
low fuel consumption,
but fast equipment
speed and maximum
production and power
are maintained.
E mode – Economy or
fuel priority mode
further reduces fuel
consumption, but
maintains the P-mode-like working equipment speed for light
duty work.
You can select Power or Economy modes using a one-touch
operation on the monitor panel depending on workloads.
E
P
Fuel priority
E mode
Work priority
P mode
Idling Caution
To prevent unnecessary
fuel consumption, an idling
caution is displayed on the
monitor, if the engine idles
for 5 minutes or more.
Eco-gauge that Assists Energy-saving Operations
Equipped with the Eco-gauge that can be recognized at a
glance on the right of the multi-function color monitor for
environment-friendly
energy-saving opera-
tions. Allows focus on
operation in the green
range with reduced CO
2
emissions and efficient
fuel consumption.
Eco-gauge
H YDRAULIC E XCAVATOR
Hydraulic control valve
Hydraulic system
controller
Main pump
Electronic control
unit for engine
Seven-inch TFT
liquid crystal display
Engine
Heavy duty HPCR (High Pressure
Common Rail) system
Smooth mode Power mode
Page 4
Thermal and Fan Guards
Thermal and fan guards are
placed around high-
temperature parts of the
engine and fan drive.
Pump/Engine Room Partition
Pump/engine room
partition prevents oil
from spraying onto
the engine if a
hydraulic hose
should fail.
76
WORKING ENVIRONMENT
Large Serrated Steps
Large Handrail
HYDRAULIC EXCAVATOR
PC400-8R 0
H YDRAULIC E XCAVATOR
PC400-8R
Lock Lever
Locks the hydraulic
pressure to prevent
unintentional move-
ment. Neutral start
function only allows
machine to be start-
ed in lock position.
Low Cab Noise
The newly-designed cab is highly rigid
and has excellent sound absorption
ability. Thorough improvement of noise
source reduction and use of low noise
engine, hydraulic equipment, and air
conditioner allows this machine to
generate a low level of noise.
Low Vibration with Cab Damper
Mounting
PC400-8R uses viscous damper
mounting for cab that incorporates
longer stroke and the addition of a
spring. The new cab damper mounting
combined with high rigidity deck aids
vibration reduction at operator seat.
Wide Newly-designed Cab
Newly-designed wide spacious cab
includes seat with reclining backrest.
The seat height and longitudinal incli-
nation are easily adjusted using a pull-
up lever. You can set the appropriate
operational posture of armrest together
with the console.
Reclining the seat further enables you
to place it into the fully flat state with
the headrest attached.
Pressurized Cab
Optional air conditioner, air filter and a
higher internal air pressure (+6.0 mm
Aq +0.2"Aq) prevent external dust
from entering the cab.
Automatic Air Conditioner
(optional)
Enables you
to easily and
precisely set
cab atmos-
phere with
the instru-
ments on the large LCD.
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.
Defroster function keeps front glass
clear.
Safety Features
Anti-slip Plates
Highly durable anti-slip
plates maintain superior
traction performance for
the long term.
Cab Dedicated to Hydraulic Excavator
The cab is designed specifically for hydraulic excavators and
gains reinforced strength from the pipe-structured cab frame-
work. The cab framework provides the high durability and
impact resistance with very high impact absorbency. The
seat belt keeps the operator in the safety of the cab during a
rollover.
Rubber
Silicon
Oil
Spring
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9
8
Easy Maintenance
Large Capacity Air Cleaner
Large capacity air cleaner is
comparable to that of larger machines.
The larger air cleaner can extend air
cleaner life during long-term operation
and prevents early clogging and
resulting
power
decrease.
Reliability is
improved by a
new seal
design.
Long Work Equipment Greasing
Interval (optional)
High quality BMRC bushings and resin
shims are optionally available for work
equipment pins excluding bucket,
extending greasing interval to 500 hours.
Large Fuel Tank Capacity
Large fuel tank capacity extends
operating hours before refueling. Fuel
tank is treated for rust prevention and
improved corrosion resistance.
Electric Priming Pump
Bleeding air from fuel system is easily
accomplished with the electric priming
pump.
HYDRAULIC EXCAVATOR
PC400-8R 0
H YDRAULIC E XCAVATOR
PC400-8R
Long-life Oil, Filter
Uses high-performance
filtering materials and
long-life oil. Extends the
oil and filter replacement
interval.
Engine oil &
Engine oil filter every 500 hours
Hydraulic oil every 5000 hours
Hydraulic oil filter every 1000 hours
Hydraulic oil filter
(Eco-white element)
Easy Access to Engine Oil Filter
and Fuel Drain Valve
Engine oil dipstick and fill, and fuel
filter are mounted on same side to
improve accessibility. Fuel drain valve
are remotely mounted to improve
accessibility.
Fuel Drain Valve
Large-size Steps
On both right and left track frames
are fixed with wider steps for easier
maintenance.
Easy Radiator Cleaning
Since radiator and oil cooler
are arranged side-by-side, it
is easy to clean, remove
and install them.
Large LCD Color Monitor
Working Mode Application Advantage
Power mode
● Maximum production/power
P
● Fast cycle time
E Economy mode ● Excellent fuel economy
L Lifting mode
● Hydraulic pressure is
increased by 7%
B
Breaker
● Optimum engine rpm,
operation hydraulic flow
ATT
Attachment
● Optimum engine rpm,
mode hydraulic flow, 2 way
Mode Selection
The multi-function color monitor has Power mode, Economy
mode, Lifting mode, Breaker mode and Attachment mode.
Lifting Mode
When the Lifting mode is selected, lifting capacity is
increased 7% by raising hydraulic pressure.
6
7
8
1
2
3
4
5
1
2
3
4
5
6
Hydraulic oil temperature gauge
Fuel gauge
Eco-gauge
Function switches menu
Auto-decelerator
Working mode
Travel speed
Engine water
temperature gauge
Auto-decelerator
Working mode selector
Traveling selector
Buzzer cancel
Wiper
Windshield washer
Indicators
Basic operation switches
Basic
operation
switches
Air conditioner
operation
switches
Function
switches
8
1 2 3
4 5 6
7
5
6
1 2 3
4
Large Multi-lingual LCD Monitor
A large user-friendly color monitor
enables safe, accurate and smooth work.
Improved screen visibility is achieved by
the use of TFT liquid crystal display that
can easily be read at various angles and
lighting conditions. Simple and easy to
operate switches. Function keys facilitate
multi-function operations.
Displays data in 12 languages to globally
support operators around the world.
EMMS
(Equipment Management Monitoring System)
Monitor Function
Controller monitors engine oil
level, coolant temperature, bat-
tery charge and air clogging,
etc. If controller finds any
abnormality, it is displayed on
the LCD.
Maintenance Function
Monitor informs replacement
time of oil and filters on LCD
when the replacement interval
is reached.
Trouble Data Memory
Function
Monitor stores abnormalities for
effective troubleshooting.
MAINTENANCE FEATURES
Photo may include optional equipment.
Electric priming pump switch
Page 6
PC400-8R 0
SPECIFICATIONS
ENGINE
Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu SAA6D125E-5
Type . . . . . . . . . . . . . . . . . . . . Water-cooled, 4-cycle, direct injection
Aspiration. . . . . . . . . . . . . . . . . . . . . . . . . Turbocharged, aftercooled
Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Bore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 mm 4.92"
Stroke. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mm 5.91"
Piston displacement. . . . . . . . . . . . . . . . . . . . . . . . . 11.04 ltr 674 in
3
Horsepower:
SAE J1995 . . . . . . . . . . . . . . . . . . . . . . . . Gross 270 kW 362 HP
ISO 9249 / SAE J1349 . . . . . . . . . . . . . . . . . Net 257 kW 345 HP
Rated rpm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1900 rpm
Fan drive type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mechanical
Governor . . . . . . . . . . . . . . . . . . . . . . . . All-speed control, electronic
HYDRAULICS
Type . . HydrauMind (Hydraulic Mechanical Intelligence New Design)
system, closed-center system with load sensing valves and
pressure compensated valves
Number of selectable working modes . . . . . . . . . . . . . . . . . . . . . . . 4
Main pump:
Type . . . . . . . . . . . . . . . . . . . . . Variable displacement piston type
Pumps for . . . . . . . . Boom, arm, bucket, swing, and travel circuits
Maximum flow . . . . . . . . . . . . . . . . . 690 ltr/min 182 U.S. gal/min
Supply for control circuit . . . . . . . . . . . . . . . . . Self-reducing valve
Hydraulic motors:
Travel . . . . . . . . . . . . . . 2 x axial piston motors with parking brake
Swing . . . . . . . . . . 1 x axial piston motor with swing holding brake
Relief valve setting:
Implement circuits . . . . . . . . . . . . 37.3 MPa 380 kgf/cm25,400 psi
Travel circuit . . . . . . . . . . . . . . . . 37.3 MPa 380 kgf/cm25,400 psi
Swing circuit . . . . . . . . . . . . . . . . 27.9 MPa 285 kgf/cm24,050 psi
Pilot circuit . . . . . . . . . . . . . . . . . . . . . 3.2 MPa 33 kgf/cm2470 psi
Hydraulic cylinders:
(Number of cylinders – bore x stroke x rod diameter)
Boom . . . . . 2– 160 mm x 1570 mm x 110 mm 6.3" x 61.8" x 4.3"
Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . except 2.4 m 7'10" arm
1 – 185 mm x 1820 mm x 120 mm 7.3" x 71.7" x 4.7"
Arm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . for 2.4 m 7'10" arm
1 – 185 mm x 1590 mm x 120 mm 7.3" x 62.6" x 4.7"
Bucket. . . . . . 1 –160 mm x 1270 mm x 110 mm 6.3" x 50" x 4.3"
DRIVES AND BRAKES
Steering control . . . . . . . . . . . . . . . . . . . . . . . Two levers with pedals
Drive method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydrostatic
Maximum drawbar pull. . . . . . . . . . . . . . 330 kN 33700 kgf 74,300 lb
Gradeability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70%, 35°
Maximum travel speed: High . . . . . . . . . . . . . . . . . 5.5 km/h 3.4 mph
(Auto-Shift) Mid. . . . . . . . . . . . . . . . . . 4.0 km/h 2.5 mph
(Auto-Shift) Low . . . . . . . . . . . . . . . . . 3.0 km/h 1.9 mph
Service brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydraulic lock
Parking brake. . . . . . . . . . . . . . . . . . . . . . . . . Mechanical disc brake
SWING SYSTEM
Drive method. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydrostatic
Swing reduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Planetary gear
Swing circle lubrication . . . . . . . . . . . . . . . . . . . . . . . Grease-bathed
Service brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydraulic lock
Holding brake/Swing lock . . . . . . . . . . . . . . . . Mechanical disc brake
Swing speed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.1 rpm
UNDERCARRIAGE
Center frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X-frame
Track frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Box-section
Seal of track . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Sealed track
Track adjuster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydraulic
Number of shoes (each side):
PC400-8R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
PC400LC-8R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Number of carrier rollers . . . . . . . . . . . . . . . . . . . . . . . . . 2 each side
Number of track rollers (each side):
PC400-8R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
PC400LC-8R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
COOLANT AND LUBRICANT
CAPACITY (REFILLING)
Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 650 ltr 172 U.S. gal
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36.0 ltr 9.5 U.S. gal
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.0 ltr 9.8 U.S. gal
Final drive, each side . . . . . . . . . . . . . . . . . . . . . 10.5 ltr 2.8 U.S. gal
Swing drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20.0 ltr 5.3 U.S. gal
Hydraulic tank . . . . . . . . . . . . . . . . . . . . . . . . . . 248 ltr 65.5 U.S. gal
OPERATING WEIGHT (APPROXIMATE)
Operating weight including 7060 mm 23'2" one-piece boom,
3380 mm 11'1" arm, SAE heaped 1.9 m32.49 yd3bucket, rated
capacity of lubricants, coolant, full fuel tank, operator, and standard
equipment.
PC400-8R PC400LC-8R
Operating Ground Operating Ground
Shoes Weight Pressure Weight Pressure
600 mm 41740 kg
77.8 kPa
42290 kg
73.3 kPa
0.79 kgf/cm
2
0.75 kgf/cm
2
23.6" 92,020 lb
11.3 psi
93,230 lb
10.6 psi
700 mm 42160 kg
67.3 kPa
42740 kg
63.5 kPa
0.69 kgf/cm
2
0.65 kgf/cm
2
27.6" 92,950 lb
9.76 psi
94,220 lb
9.24 psi
800 mm 42590 kg
59.5 kPa
43200 kg
56.2 kPa
0.61 kgf/cm
2
0.57 kgf/cm
2
31.5" 93,890 lb
8.63 psi
95,240 lb
8.15 psi
H YDRAULIC E XCAVATOR
PC400-8R
RELIABILITY FEATURES
PC400-8R
H YDRAULIC E XCAVATOR
Excellent Reliability and Durability
Fuel Main-filter
The reliability of fuel systems is
improved, because fuel main-filter
additionally installed removes contami-
nation and sludge contained in fuel.
Water Separator
Removes water from the fuel and
improves the reliability of fuel systems.
High Pressure In-line Filter
In-line filters are provided at outlet port
(pressure side) of each pump to
protect hydraulic system contamination.
In-line filters
Metal Guard Rings
Metal guard rings protect all the
hydraulic cylinders and improve
reliability.
Metal guard ring
(Cast iron ring)
Piston ring
Wear ring
Equipped with
Fuel Pre-filter
(with Water Separator)
Removes water and
contaminants in the
fuel to prevent fuel
problems.
DT-type Connectors
DT-type connectors seal tight and have
higher reliability.
Waterproof seal
Waterproof seal
Waterproof seal
10
Photo may include optional equipment.
11
Page 7
LIFTING CAPACITY WITH LIFTING MODE
*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.
PC400-8R Arm: 2400 mm 7'10" Bucket: 1.9 m32.49 yd3SAE heaped Shoe: 600 mm 24” triple grouser
A
MAX
9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *11050 kg 7950 kg *11050 kg 8450 kg
24' *24,400 lb 17,600 lb *24,300 lb 18,600 lb
6.0m 9650 kg 6450 kg *11400 kg 8250 kg *13150 kg 12050 kg
19' 21,300 lb 14,300 lb *25,100 lb 18,200 lb *28,900 lb 26,500 lb
4.5m 8550 kg 5650 kg 8750 kg 5800 kg 11850 kg 7900 kg *15150 kg 11350 kg
14' 18,900 lb 12,500 lb 19,300 lb 12,800 lb 26,200 lb 17,500 lb *33,400 lb 25,100 lb
3.0m 8000 kg 5250 kg 8550 kg 5600 kg 11450 kg 7550 kg 16450 kg 10650 kg
9' 17,600 lb 11,600 lb 18,800 lb 12,400 lb 25,300 lb 16,700 lb 36,300 lb 23,500 lb
1.5m 7850 kg 5100 kg 8350 kg 5450 kg 11150 kg 7250 kg 15850 kg 10150 kg
4' 17,300 lb 11,300 lb 18,400 lb 12,000 lb 24,600 lb 16,000 lb 35,000 lb 22,300 lb
0m 8100 kg 5250 kg 8250 kg 5300 kg 10900 kg 7050 kg 15550 kg 9850 kg
0' 17,800 lb 11,500 lb 18,100 lb 11,700 lb 24,100 lb 15,600 lb 34,300 lb 21,700 lb
-1.5m 8800 kg 5700 kg 8250 kg 5300 kg 10850 kg 7000 kg 15500 kg 9800 kg *18450 kg 15600 kg
-4' 19,400 lb 12,500 lb 18,100 lb 11,700 lb 23,900 lb 15,400 lb 34,200 lb 21,600 lb *40,700 lb 34,400 lb
-3.0m 10350 kg 6700 kg 10950 kg 7100 kg *15600 kg 9950 kg *19150 kg 16000 kg *18450 kg *18450 kg
-9' 22,800 lb 14,800 lb 24,100 lb 15,600 lb *34,300 lb 21,900 lb *42,200 lb 35,200 lb *40,700 lb *40,700 lb
-4.5m *10500 kg 9000 kg *12200 kg 10250 kg *15150 kg *15150 kg
-14' *23,100 lb 19,900 lb *26,900 lb 22,600 lb *33,400 lb *33,400 lb
PC400-8R Arm: 2900 mm 9'6" Bucket: 1.9 m32.49 yd3SAE heaped Shoe: 600 mm 24” triple grouser
A
MAX
9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *10050 kg 7200 kg *10100 kg 8500 kg
24' *22,200 lb 15,900 lb *22,300 lb 18,700 lb
6.0m 8900 kg 5900 kg 8850 kg 5900 kg *10650 kg 8250 kg
19' 19,600 lb 13,000 lb 19,500 lb 13,000 lb *23,400 lb 18,200 lb
4.5m 7900 kg 5150 kg 8650 kg 5700 kg *11600 kg 7900 kg *14150 kg 11400 kg *18550 kg 18200 kg
14' 17,400 lb 11,400 lb 19,100 lb 12,600 lb *25,600 lb 17,400 lb *31,200 lb 25,100 lb *40,900 lb 40,200 lb
3.0m 7400 kg 4750 kg 8450 kg 5500 kg 11400 kg 7450 kg *16300 kg 10650 kg
9' 16,300 lb 10,500 lb 18,600 lb 12,100 lb 25,100 lb 16,500 lb *35,900 lb 23,500 lb
1.5m 7250 kg 4650 kg 8200 kg 5300 kg 11000 kg 7100 kg 15750 kg 10000 kg
4' 15,900 lb 10,200 lb 18,100 lb 11,700 lb 24,300 lb 15,700 lb 34,800 lb 22,100 lb
0m 7400 kg 4700 kg 8050 kg 5150 kg 10750 kg 6850 kg 15350 kg 9650 kg
0' 16,300 lb 10,400 lb 17,700 lb 11,300 lb 23,700 lb 15,100 lb 33,800 lb 21,300 lb
-1.5m 8000 kg 5100 kg 8000 kg 5100 kg 10600 kg 6750 kg 15200 kg 9500 kg *22,650 kg 15250 kg
-4' 17,600 lb 11,200 lb 17,600 lb 11,200 lb 23,400 lb 14,900 lb 33,500 lb 21,000 lb *49,900 lb 33,600 lb
-3.0m 9250 kg 5900 kg 10650 kg 6800 kg 15300 kg 9600 kg *20350 kg 15450 kg *22050 kg *22050 kg
-9' 20,400 lb 13,000 lb 23,500 lb 15,000 lb 33,800 lb 21,200 lb *44,800 lb 34,100 lb *48,600 lb *48,600 lb
-4.5m *10550 kg 7700 kg *9350 kg 7050 kg *13300 kg 9900 kg *16700 kg 15650 kg *19650 kg *19650 kg
-14' *23,200 lb 17,000 lb *20,600 lb 15,500 lb *29,300 lb 21,800 lb *36,800 lb 34,500 lb *43,400 lb *43,400 lb
PC400-8R Arm: 3380 mm 11'1" Bucket: 1.9 m32.49 yd3SAE heaped Shoe: 600 mm 24” triple grouser
A
MAX
9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *6800 kg 6250 kg
24' *15,000 lb 13,800 lb
6.0m *6800 kg 5250 kg 9050 kg 6100 kg *10150 kg 8500 kg
19' *15,000 lb 11,600 lb 20,000 lb 13,400 lb *22,400 lb 18,700 lb
4.5m *7000 kg 4700 kg 8850 kg 5900 kg *11200 kg 8100 kg *13450 kg 11750 kg
14' *15,400 lb 10,300 lb 19,500 lb 13,000 lb *24,700 lb 17,900 lb *29,700 lb 25,900 lb
3.0m 6750 kg 4350 kg 8600 kg 5650 kg 11650 kg 7700 kg *15750 kg 11000 kg *21600 kg 17150 kg
9' 14,900 lb 9,600 lb 19,000 lb 12,500 lb 25,600 lb 16,900 lb *34,800 lb 24,200 lb *47,700 lb 37,800 lb
1.5m 6600 kg 4250 kg 8350 kg 5450 kg 11200 kg 7300 kg 16100 kg 10300 kg *16950 kg 15850 kg
4' 14,600 lb 9,400 lb 18,400 lb 12,000 lb 24,700 lb 16,100 lb 35,500 lb 22,700 lb *37,400 lb 34,900 lb
0m 6750 kg 4300 kg 8150 kg 5250 kg 10900 kg 7050 kg 15600 kg 9850 kg *17000 kg 15350 kg
0' 14,900 lb 9,500 lb 18,000 lb 11,600 lb 24,100 lb 15,500 lb 34,400 lb 21,800 lb *37,500 lb 33,900 lb
-1.5m 7200 kg 4600 kg 8050 kg 5150 kg 10750 kg 6850 kg 15350 kg 9650 kg *22,700 kg 15350 kg
-4' 15,900 lb 10,200 lb 17,800 lb 11,400 lb 23,700 lb 15,200 lb 33,900 lb 21,300 lb *50,100 lb 33,800 lb
-3.0m 8150 kg 5250 kg 8100 kg 5200 kg 10700 kg 6850 kg 15400 kg 9700 kg *21800 kg 15500 kg *18600 kg *18600 kg
-9' 18,000 lb 11,600 lb 17,900 lb 11,500 lb 23,600 lb 15,100 lb 33,900 lb 21,400 lb *48,000 lb 34,200 lb *41,100 lb *41,100 lb
-4.5m *9850 kg 6500 kg 10850 kg 7000 kg *14500 kg 9900 kg *18550 kg 15850 kg *23300 kg *23300 kg
-14' *21,700 lb 14,400 lb 23,900 lb 15,500 lb *32,000 lb 21,800 lb *40,900 lb 34,900 lb *51,300 lb *51,300 lb
-6.0m *8800 kg *8800 kg *10150 kg *10150 kg *13350 kg *13350 kg
-19' *19,500 lb *19,500 lb *22,400 lb *22,400 lb *29,400 lb *29,400 lb
PC400-8R Arm: 4000 mm 13'1" Bucket: 1.6 m32.09 yd3SAE heaped Shoe: 600 mm 24” triple grouser
A
MAX
10.5 m 34’ 9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *5850 kg 5600 kg *8550 kg 6350 kg
24' *12,900 lb 12,400 lb *18,800 lb 14,000 lb
6.0m *5800 kg 4800 kg *8800 kg 6250 kg
19' *12,800 lb 10,600 lb *19,400 lb 13,800 lb
4.5m *6000 kg 4300 kg 6800 kg 4450 kg 9000 kg 6000 kg *10500 kg 8300 kg
14' *13,200 lb 9,500 lb 15,000 lb 9,800 lb 19,800 lb 13,300 lb *23,100 lb 18,300 lb
3.0m 6250 kg 4000 kg 6650 kg 4350 kg 8700 kg 5750 kg *11800 kg 7850 kg *14700 kg 11250 kg *20750 kg 17700 kg
9' 13,700 lb 8,800 lb 14,700 lb 9,500 lb 19,200 lb 12,700 lb *26,000 lb 17,300 lb *32,500 lb 24,800 lb *45,800 lb 39,100 lb
1.5m 6100 kg 3900 kg 6500 kg 4200 kg 8400 kg 5500 kg 11300 kg 7400 kg 16250 kg 10450 kg *23300 kg 16150 kg
4' 13,500 lb 8,600 lb 14,400 lb 9,200 lb 18,500 lb 12,100 lb 25,000 lb 16,300 lb 35,900 lb 23,100 lb *51,300 lb 35,600 lb
0m 6200 kg 3950 kg 6400 kg 4050 kg 8200 kg 5250 kg 10950 kg 7050 kg 15650 kg 9900 kg *20450 kg 15350 kg
0' 13,700 lb 8,700 lb 14,100 lb 9,000 lb 18,100 lb 11,600 lb 24,100 lb 15,600 lb 34,500 lb 21,900 lb *45,100 lb 33,800 lb
-1.5m 6550 kg 4150 kg 6300 kg 4000 kg 8050 kg 5150 kg 10700 kg 6850 kg 15300 kg 9600 kg *23250 kg 15050 kg *11150 kg *11150 kg
-4' 14,500 lb 9,200 lb 13,900 lb 8,800 lb 17,700 lb 11,300 lb 23,600 lb 15,100 lb 33,700 lb 21,200 lb *51,300 lb 33,200 lb *24,500 lb *24,500 lb
-3.0m 7300 kg 4650 kg 8000 kg 5100 kg 10600 kg 6750 kg 15200 kg 9500 kg *22850 kg 15150 kg *19200 kg *19200 kg
-9' 16,100 lb 10,200 lb 17,700 lb 11,300 lb 23,400 lb 14,900 lb 33,500 lb 21,000 lb *50,400 lb 33,400 lb *42,400 lb *42,400 lb
-4.5m 8750 kg 5600 kg 10700 kg 6850 kg 15300 kg 9650 kg *20200 kg 15400 kg *24850 kg *24850 kg
-14' 19,300 lb 12,300 lb 23,600 lb 15,100 lb 33,700 lb 21,300 lb *44,500 lb 34,000 lb *54,700 lb *54,700 lb
-6.0m *9150 kg 7650 kg *8250 kg 7150 kg *12250 kg 10000 kg *15850 kg 15750 kg *20300 kg *20300 kg
-19' *20,100 lb 16,900 lb 18,100 lb 15,800 lb *27,000 lb 22,000 lb *35,000 lb 34,700 lb *44,800 lb *44,800 lb
A
B
C
A: Reach from swing center
B: Bucket hook height
C: Lifting capacity
Cf: Rating over front
Cs: Rating over side
: Rating at maximum reach
Model PC400-8 PC400LC-8
D Overall width 3430 mm 11'3" 3440 mm 11'3"
E Overall height (to top of cab)* 3285 mm 10'9" 3285 mm 10'9"
F Ground clearance, counterweight 1320 mm 4'4" 1320 mm 4'4"
G Ground clearance (minimum) 555 mm 1'10" 550 mm 1'10"
H Tail swing radius 3645 mm 12'0" 3645 mm 12'0"
I Track length on ground 4020 mm 13'2" 4350 mm 14'3"
J Track length 5055 mm 16'7" 5385 mm 17'8"
K Track gauge 2740 mm 9'0" 2740 mm 9'0"
L Width of crawler 3340 mm 11'0" 3440 mm 11'3"
M Shoe width 600 mm 24" 700 mm 28"
N Grouser height 37 mm 1.5" 37 mm 1.5"
O Machine cab height 2920 mm 9'7" 2920 mm 9'7"
P Machine cab width 3090 mm 10'2" 3090 mm 10'2"
Q Distance, swing center to rear end 3605 mm 11'10" 3605 mm 11'10"
A
O
C*
N
F
I
J
H,G
B
D,L
K
M
G
E*
P
012345678910111213
(m)
(m)
12
11
10
9
8
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
H
A
C
B
D
E
G.L
G
F
2440 8’
Bucket Capacity
Number
(heaped) Width Weight Arm Length
SAE, PCSA CECE Without Side Cutters With Side Cutters With Side Cutters
of Teeth
2.4 m 7'10" 2.9 m 9'6" 3.38 m 11'1" 4.0 m 13'1"
1.3 m3 1.70 yd31.2 m31.57 yd31120 mm 44.1" 1270 mm 50.0" 1115 kg 2,460 lb 4
1.6 m32.09 yd31.4 m31.83 yd31270 mm 50.0" 1420 mm 55.9" 1197 kg 2,640 lb 4
1.9 m32.49 yd31.7 m32.22 yd31475 mm 58.1" 1625 mm 64.0" 1358 kg 2,990 lb 5 □
**1.9 m32.49 yd31.7 m32.22 yd
3
— 1625 mm 64.0" 1966 kg 4,330 lb 5 X
2.06 m32.69 yd31.8 m32.35 yd31565 mm 61.6" 1715 mm 67.5" 1391 kg 3,070 lb 5 □□ □
**2.1 m32.75 yd31.9 m32.49 yd
3
— 1745 mm 68.7" 2035 kg 4,490 lb 5 X
2.2 m
3
2.88 yd32.0 m32.62 yd31715 mm 67.5" — *1396 kg 3,080 lb 5 X
Arm Length
2400 mm 7'10" 2900 mm 9'6" 3380 mm 11'1" 4000 mm 13'1"
A Max. digging height 10310 mm 33'10" 10285 mm 33'9" 10915 mm 35'10" 11025 mm 36'2"
B Max. dumping height 7070 mm 23'2" 7080 mm 23'3" 7565 mm 24'10" 7715 mm 25'4"
C Max. digging depth 6845 mm 22'6" 7345 mm 24'1" 7820 mm 25'8" 8445 mm 27'8"
D Max. vertical wall
digging depth
5305 mm 17'5" 5700 mm 18'8" 6870 mm 22'6" 7285 mm 23'11"
E Max. digging depth
of cut for 8' level
6650 mm 21'10" 7155 mm 23'6" 7680 mm 25'2"
8315 mm 27'3"
F Max. digging reach 11080 mm 36'4" 11445 mm 37'7" 12025 mm 39'5" 12565 mm 41'3"
G Max. digging reach
at ground level
10855 mm 35'7" 11230 mm 36'10" 11820 mm 38'9" 12365 mm 40'7"
H Min. swing radius 4835 mm 15'10" 4810 mm 15'9" 4735 mm 15'6" 4800 mm 15'9"
Bucket digging force 241 kN 240 kN 239 kN 239 kN
at power max. 24600 kgf/54,230 lb 24500 kgf/54,010 lb 24400 kgf/53,790 lb 24400 kgf/53,790 lb
Arm crowd force 241 kN 245 kN 205 kN 184 kN
at power max. 24600 kgf/54,230 lb 25000 kgf/55,120 lb 20900 kgf/46,080 lb 18800 kgf/41,450 lb
Bucket digging force 277 kN 276 kN 275 kN 270 kN
at power max. 28200 kgf/62,170 lb 28100 kgf/61,950 lb 28000 kgf/61,730 lb 27500 kgf/60,630 lb
Arm crowd force 254 kN 257 kN 214 kN 190 kN
at power max. 25900 kgf/57,100 lb 26200 kgf/57,760 lb 21800 kgf/48,060 lb 19400 kgf/42,770 lb
Arm Length 2400 mm 7'10" 2900 mm 9'6" 3380 mm 11'1" 4000 mm 13'1"
A Overall length 11905 mm 39'1" 11995 mm 39'4" 11940 mm 39'2" 11950 mm 39'2"
B Length on ground (transport): PC400-8R 8230 mm 27'0" 7290 mm 23'11" 6540 mm 21'5" 6145 mm 20'2"
PC400LC-8R 8410 mm 27'7" 7475 mm 24'6" 6705 mm 22'0" 6330 mm 20'9"
C Overall height (to top of boom)* 3850 mm 12'8" 3745 mm 12'3" 3635 mm 11'11" 3885 mm 12'9"
WORKING RANGE
DIMENSIONS
: General purpose use, density up to 1.8 ton/m31.52 U.S. ton/yd3X: Not usable
□: General purpose use, density up to 1.5 ton/m
3
1.26 U.S. ton/yd3*: Without side cutters
: Light duty work, density up to 1.2 ton/m
3
1.01 U.S. ton/yd
3
**: Quarry bucket (with side shroud)
BACKHOE BUCKET, ARM, AND BOOM COMBINATION
ISO rating SAE rating
* : Including grouser height
1312
Page 8
LIFTING CAPACITY WITH LIFTING MODE
A: Reach from swing center
B: Bucket hook height
C: Lifting capacity
Cf: Rating over front
Cs: Rating over side
: Rating at maximum reach
*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.
PC400LC-8R Arm: 3380 mm 11'1" Bucket: 1.90 m32.49 yd3SAE heaped Shoe: 700 mm 28” triple grouser
A
MAX
9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *6800 kg 6450 kg
24' *15,000 lb 14,200 lb
6.0m *6800 kg 5450 kg *9400 kg 6300 kg *10150 kg 8750 kg
19' *15,000 lb 12,000 lb *20,700 lb 13,900 lb *22,400 lb 19,300 lb
4.5m *7000 kg 4850 kg *9900 kg 6100 kg *11200 kg 8350 kg *13450 kg 12050 kg
14' *15,400 lb 10,700 lb *21,800 lb 13,500 lb *24,700 lb 18,500 lb *29,700 lb 26,600 lb
3.0m *7400 kg 4550 kg 9900 kg 5850 kg *12400 kg 7950 kg *15750 kg 11300 kg *21600 kg 17650 kg
9' *16,400 lb 10,000 lb 21,800 lb 12,900 lb *27,400 lb 17,500 lb *34,800 lb 25,000 lb *47,700 lb 38,900 lb
1.5m 7650 kg 4400 kg 9650 kg 5650 kg 12950 kg 7550 kg *17450 kg 10650 kg *16950 kg 16350 kg
4' 16,900 lb 9,800 lb 21,200 lb 12,400 lb 28,500 lb 16,700 lb *38,500 lb 23,500 lb *37,400 lb 36,100 lb
0m 7800 kg 4500 kg 9450 kg 5450 kg 12600 kg 7300 kg *18050 kg 10200 kg *17000 kg 15850 kg
0' 17,200 lb 9,900 lb 20,800 lb 12,000 lb 27,800 lb 16,100 lb *39,800 lb 22,500 lb *37,500 lb 35,000 lb
-1.5m 8350 kg 4800 kg 9350 kg 5400 kg 12450 kg 7150 kg *17900 kg 10000 kg *22700 kg 15850 kg
-4' 18,400 lb 10,600 lb 20,600 lb 11,900 lb 27,400 lb 15,700 lb *39,400 lb 22,100 lb *50,100 lb 34,900 lb
-3.0m 9450 kg 5450 kg 9350 kg 5400 kg 12450 kg 7100 kg *16800 kg 10050 kg *21800 kg 16000 kg *18600 kg *18600 kg
-9' 20,800 lb 12,000 lb 20,700 lb 11,900 lb 27,400 lb 15,700 lb *37,000 lb 22,100 lb *48,000 lb 35,300 lb *41100 lb *41,100 lb
-4.5m *9850 kg 6750 kg *11050 kg 7300 kg *14500 kg 10250 kg *18550 kg 16350 kg *23300 kg *23,300 kg
-14' *21,700 lb 14,900 lb *24,400 lb 16,000 lb *32,000 lb 22,600 lb *40,900 lb 36,100 lb *51,300 lb *51,300 lb
-6.0m *8800 kg *8800 kg *10150 kg *10150 kg *13350 kg *13350 kg
-19' *19,500 lb *19,500 lb *22,400 lb *22,400 lb *29,400 lb *29,400 lb
PC400LC-8R Arm: 2900 mm 9'6" Bucket: 1.9 m32.49 yd3SAE heaped Shoe: 700 mm 28” triple grouser
A
MAX
9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *10050 kg 7400 kg *10100 kg 8750 kg
24' *22,200 lb 16,400 lb *22,300 lb 19,300 lb
6.0m *9900 kg 6100 kg *9800 kg 6100 kg *10650 kg 8550 kg
19' *21,900 lb 13,500 lb *21,600 lb 13,400 lb *23,400 lb 18,800 lb
4.5m 9100 kg 5350 kg 9950 kg 5900 kg *11600 kg 8150 kg *14150 kg 11750 kg *18550 kg *18550 kg
14' 20,000 lb 11,800 lb 22,000 lb 13,100 lb *25,600 lb 18,000 lb *31,200 lb 25,900 lb *40,900 lb *40,900 lb
3.0m 8500 kg 4950 kg 9700 kg 5700 kg *12700 kg 7700 kg *16300 kg 11000 kg
9' 18,800 lb 10,900 lb 21,400 lb 12,600 lb *28,000 lb 17,000 lb *35,900 lb 24,200 lb
1.5m 8350 kg 4800 kg 9500 kg 5500 kg 12750 kg 7350 kg *17650 kg 10350 kg
4' 18,400 lb 10,600 lb 20,900 lb 12,100 lb 28,100 lb 16,300 lb *38,900 lb 22,800 lb
0m 8550 kg 4900 kg 9300 kg 5350 kg 12450 kg 7100 kg *17900 kg 10000 kg
0' 18,900 lb 10,800 lb 20,500 lb 11,800 lb 27,400 lb 15,700 lb *39,500 lb 22,000 lb
-1.5m 9250 kg 5300 kg 9250 kg 5300 kg 12300 kg 7000 kg *17450 kg 9850 kg *22650 kg 15750 kg
-4' 20,400 lb 11,700 lb 20,400 lb 11,700 lb 27,100 lb 15,400 lb *38,500 lb 21,700 lb *49,900 lb 34,700 lb
-3.0m 10700 kg 6150 kg 12350 kg 7050 kg *16050 kg 9950 kg *20,350 kg 16000 kg *22050 kg *22050 kg
-9' 23,600 lb 13,500 lb 27,200 lb 15,500 lb *35,400 lb 22,000 lb *44,800 lb 35,200 lb *48,600 lb *48,600 lb
-4.5m *10550 kg 7950 kg *9350 kg 7300 kg *13300 kg 10250 kg *16700 kg 16150 kg *19650 kg *19650 kg
-14' *23,200 lb 17,600 lb *20,600 lg 16,100 lg *29,300 lb 22,600 lb *36,800 lb 35,600 lb *43,400 lb *43,400 lb
PC400LC-8R Arm: 2400 mm 7'10" Bucket: 1.9 m32.49 yd3SAE heaped Shoe: 700 mm 28” triple grouser
A
MAX
9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *11050 kg 8200 kg *11050 kg 8700 kg
24' *24,400 lb 18,100 lb *24,300 lb 19,200 lb
6.0m *10800 kg 6700 kg *11400 kg 8550 kg *13150 kg 12400 kg
19' *23,900 lb 14,800 lb *25,100 lb 18,800 lb *28,900 lb 27,300 lb
4.5m 9800 kg 5850 kg 10000 kg 6000 kg *12300 kg 8200 kg *15150 kg 11700 kg
14' 21,600 lb 12,900 lb 22,100 lb 13,200 lb *27,100 lb 18,000 lb *33,400 lb 25,800 lb
3.0m 9200 kg 5450 kg 9800 kg 5800 kg 13200 kg 7800 kg *17200 kg 11000 kg
9' 20,300 lb 12,000 lb 21,600 lb 12,800 lb 29,100 lb 17,200 lb *37,900 lb 24,300 lb
1.5m 9050 kg 5300 kg 9600 kg 5650 kg 12850 kg 7500 kg *18200 kg 10450 kg
4' 19,900 lb 11,700 lb 21,200 lb 12,400 lb 28,300 lb 16,600 lb *40,100 lb 23,100 lb
0m 9300 kg 5450 kg 9500 kg 5550 kg 12650 kg 7300 kg 18150 kg 10200 kg
0' 20,500 lb 12,000 lb 20,900 lb 12,200 lb 27,800 lb 16,100 lb 40,000 lb 22,500 lb
-1.5m 10150 kg 5900 kg 9500 kg 5550 kg 12550 kg 7250 kg *17400 kg 10150 kg *18450 kg 16100 kg
-4' 22,400 lb 13,000 lb 20,900 lb 12,200 lb 27,700 lb 16,000 lb *38,300 lb 22,400 lb *40,700 lb 35,500 lb
-3.0m *11200 kg 6950 kg *12100 kg 7350 kg *15600 kg 10300 kg *19150 kg 16500 kg *18450 kg *18450 kg
-9' *24,700 lb 15,300 lb *26,700 lb 16,200 lb *34,300 lb 22,700 lb *42,200 lb 36,400 lb *40,700 lb *40,700 lb
-4.5m *10500 kg 9300 kg *12200 kg 10600 kg *15150 kg *15150 kg
-14' *23,100 lb 20,600 lb *26,900 lb 23,400 lb *33,400 lb *33,400 lb
PC400LC-8R Arm: 4000 mm 13'1" Bucket: 1.6 m32.09 yd3SAE heaped Shoe: 700 mm 28” triple grouser
A
MAX
10.5 m 34’ 9.0 m 29’ 7.5 m 24' 6.0 m 19' 4.5 m 14' 3.0 m 9'
B Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs Cf Cs
7.5m *5850 kg 5800 kg *8550 kg 6550 kg
24' *12,900 lb 12,800 lb *18,800 lb 14,400 lb
6.0m *5800 kg 4950 kg *8800 kg 6450 kg
19' *12,800 lb 11,000 lb *19,400 lb 14,200 lb
4.5m *6000 kg 4450 kg 7800 kg 4650 kg *9350 kg 6250 kg *10500 kg 8550 kg
14' *13,200 lb 9,800 lb 17,300 lb 10,200 lb *20,600 lb 13,700 lb *23,100 lb 18,900 lb
3.0m *6300 kg 4150 kg 7700 kg 4500 kg 10000 kg 5950 kg *11800 kg 8100 kg *14700 kg 11550 kg *20750 kg 18,200 kg
9' *13,900 lb 9,200 lb 16,900 lb 9,900 lb 22,000 lb 13,100 lb *26,000 lb 17,800 lb *32,500 lb 25,500 lb *45,800 lb 40,200 lb
1.5m *6850 kg 4050 kg 7500 kg 4350 kg 9700 kg 5700 kg *12950 kg 7650 kg *16750 kg 10800 kg *23,300 kg 16650 kg
4' *15,100 lb 8,900 lb 16,600 lb 9,600 lb 21,400 lb 12,500 lb *28,600 lb 16,900 lb *36,900 lb 23,800 lb *51,300 lb 36,800 lb
0m 7200 kg 4100 kg 7400 kg 4250 kg 9450 kg 5500 kg 12650 kg 7300 kg *17800 kg 10250 kg *20450 kg 15850 kg
0' 15,800 lb 9,000 lb 16,300 lb 9,300 lb 20,900 lb 12,100 lb 27,900 lb 16,100 lb *39,200 lb 22,600 lb *45,100 lb 35,000 lb
-1.5m 7600 kg 4350 kg 7350 kg 4200 kg 9300 kg 5350 kg 12400 kg 7100 kg 17850 kg 9950 kg *23250 kg 15600 kg *11150 kg *11150 kg
-4' 16,800 lb 9,600 lb 16,200 lb 9,200 lb 20,500 lb 11,800 lb 27,400 lb 15,600 lb 39,400 lb 21,900 lb *51,300 lb 34,400 lb *24,500 lb *24,500 lb
-3.0m 8450 kg 4850 kg 9300 kg 5300 kg 12300 kg 7000 kg *17250 kg 9850 kg *22850 kg 15650 kg *19200 kg *19200 kg
-9' 18,600 lb 10,700 lb 20,500 lb 11,700 lb 27,200 lb 15,500 lb *38,100 lb 21,700 lb *50,400 lb 34,500 lb *42,400 lb *42,400 lb
-4.5m *9550 kg 5800 kg *12050 kg 7100 kg *15550 kg 10000 kg *20,200 kg 15950 kg *24850 kg *24850 kg
-14' *21,100 lb 12,800 lb *26,600 lb 15,700 lb *34,300 lb 22,000 lb *44,500 lb 35,100 lb *54,700 lb *54,700 lb
-6.0m *9150 kg 7950 kg *8250 kg 7400 kg *12250 kg 10350 kg *15850 kg *15850 kg *20300 kg *20300 kg
-19' *20,100 lb 17,500 lb *18,100 lb 16,300 lb *27,000 lb 22,800 lb *35,000 lb *35,000 lb *44,800 lb *44,800 lb
A
B
C
1514
SPECIAL PURPOSE BUCKET
OPTIONAL EQUIPMENT
STANDARD EQUIPMENT
• Alternator, 50 Ampere, 24V
• Anti-slip plates
• Auto-decel
• Automatic engine warm-up system
• Batteries, 110 Ah/2 x 12V
• Boom holding valve
• Cab, capable OPG (OPG) with optional
bolt-on top guard
• Corrosion resistor
• Counterweight, 9220kg 20,330lb
• Dry type air cleaner, double element
• Electric horn
• Electric priming pump
• Engine, Komatsu SAA6D125E-5
• Engine overheat prevention system
• Fan guard structure
• Fuel pre-filter (with water separator)
• Hydraulic track adjusters (each side)
• Multi-function color monitor
• Power maximizing system
• PPC hydraulic control system
• Radiator & oil cooler dust proof net
• Rear reflector
• Rear view mirror (RH, LH)
• Seat belt, retractable
• Track guiding guard, center section
• Track roller
—PC400-8R, 7 each side
—PC400LC-8R, 8 each side
• Track shoe
—PC400-8R, 600 mm 24" triple grouser
—
PC400LC-8R, 700 mm 28" triple grouser
• Travel alarm
• Two settings for boom
• Water separator
• Working light, 2 (boom and RH)
• Working mode selection system
• Air conditioner with defroster
• Alternator, 60 ampere, 24 V
• Arms
—2400 mm 7'10" arm assembly
—2900 mm 9'6" arm assembly
—3380 mm 11'1" arm assembly
—4000 mm 13'1" arm assembly
—4800 mm 15'9" arm assembly
• Batteries, 140 Ah/2 x 12 V
• Bolt-on top guard, (Operator Protective
Guards level 2 (OPG))
• Boom, 7060 mm 23'2"
• Cab accessories
—Rain visor
—Sun visor
• Cab front guard
—Full height guard
—Half height guard
• Heater with defroster
• Long lubricating intervals for implement
bushings
• Rear view mirror (rear and sidewise)
• Rear view monitoring system
• Seat, suspension
• Seat, suspension with heater
• Service valve
• Shoes, triple grouser shoes
—PC400-8R
700 mm 28", 800 mm 31.5"
—PC400LC-8R
600 mm 24", 800 mm 31.5"
• Track roller guards (full length)
• Track frame undercover
• Variable track gauge
• Working lights (2 on cab)
• Ripper bucket for hard and rock ground
—Capacity
SAE heaped 1.1 m
3
1.44 yd
3
CECE heaped 1.0 m31.31 yd
3
Width 1250 mm 49.2"
• Single-shank ripper is recommended for
rock-digging and crushing, hard soil
digging, pavement removal works, etc.
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