PC60-7B KUSS106-03.qxd
FLYWHEEL HORSEPOWER
40.5 kW 54 HP @ 2100 rpm
OPERATING WEIGHT
6860 kg 15,124 lb
Photo may include optional equipment
COMPACT EXCAVATOR
PC60-7B Compact Excavator
Easy Maintenance
Exclusive HydrauMind System
To make it easy to keep them
up and running when you need
them, Komatsu compact
excavators are equipped
with a variety of easy
maintenance features.
HydrauMindTM is an advanced hydraulic control system that provides the operator
with unbeatable “feel” and precision control. By automatically providing just the
right combination of speed and power, even the most complex operations can be
tackled with maximum speed and efficiency. It’s one of the features that has
helped make our full-size excavators so popular around the world. And that
makes our compact machines work bigger than they look.
LCD Monitor
Displays oil pressure, battery condition
and fuel level at a glance, as well as
various alarm and diagnostic functions.
Built-in Hydraulics
Built-in hoses serving the bucket,
boom and blade cylinders ensure
protection from chafing.
Fixed Boom
Offers maximum digging forces in a
compact machine allowing for large
excavator performance.
Steel or Rubber Tracks
Easy-to-use PPC Joysticks
Another advanced feature is the Proportional Pressure
Control (PPC) joysticks. Easy to use PPC controls help
operators of all skill levels work precisely and efficiently all
day long — with minimum operator effort.
Choose between quiet, smooth-rolling
rubber tracks or durable, easy to replace
steel tracks.
Specifications
PC60-7B Compact Excavator
ENGINE-EPA CERTIFIED
TRANSMISSION AND BRAKES
Make . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Komatsu 4D95LE-2
Type. . . . . . . . . . . . . . . . . . . . . . . . . 4-cycle, water-cooled, direct-injection
Number of cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Rated power:
SAEJ1349. . . . . . . . . . . . . . . . . . . . . . . . . 40.5 kW 54 HP @ 2100 rpm
Displacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.28 ltr. 200 cu. in.
HYDRAULIC SYSTEM
Type . . . . . . . . . . . . . . . . . . . . . . . . HydrauMindTM – Closed Load Sensing
System with pressure compensated valves
Main pumps:
Type . . . . . . . . . . . . . . . . . . . . Variable-displacement axial piston pump
Maximum flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 ltr 41.0 gpm
Auxiliary Hydraulic Flow . . . . . . . . . . . . . . . . . . . . 120 ltr/min 31.8 gpm
Valve rating:
Swing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 kg/cm2 2,774 psi
Digging equipment . . . . . . . . . . . . . . . . . . . . . . . . 250 kg/cm2 3,559 psi
Bucket breakout force (ISO). . . . . . . . . . . . . . . . . . . . 4800 kg 10,582 lb
Digging arm breakout force
1650 mm 5'5" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3050 kg 6,724 lb
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Two levers
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydrostatic
Hydraulic motors . . . . . . . . . . . . . . . . . . Axial piston motor, in-shoe design
Maximum traction force . . . . . . . . . . . . . . . . . . . . . . . . . 5500 kg 12,125 lb
Maximum speed: High . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 km/h 2.8 mph
Low . . . . . . . . . . . . . . . . . . . . . . . . . . 2.8 km/h 1.7 mph
Parking brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Oil disc brake
UNDERCARRIAGE
Adjustment of the track tension. . . . . . . . . . . . . . . . . . . . . . . . . . . . Grease
Number of shoes (for each side) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Number of carrier rollers (for each side) . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Number of track rollers (for each side) . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
BLADE
Width x height . . . . . . . . . . . . . . . . . . . . . . 2260 mm x 470 mm 7'5" x 1'6"
Maximum lifting above ground level . . . . . . . . . . . . . . . . . . . . 410 mm 1'4"
Maximum depth below ground level . . . . . . . . . . . . . . . . . . . . 270 mm 10"
OPERATIONAL WEIGHT
ELECTRIC SYSTEM
Operating voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V, 2 x 70 Ah
Alternator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25A
Starter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5 kW
Operational mass, including 1650 mm 5'5" arm, bucket with 0.28 m3 0.36
yd3 ISO 754 capacity, blade, operator weight, liquids, full fuel tank, and
standard equipment (ISO 6016):
SWING SYSTEM
Driven by . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hydrostatic motor
Swing speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.0 rpm
PC60-7B
Shoe
Width
Operational Weight
Monoboom
With Blade
600 mm 24"
6860 kg 15,124 lb
Without Blade
600 mm 24"
6360 kg 14,021 lb
L
Dimensions (standard configuration)
A.
B.
C.
D.
E.
E.1.
F.
G.
H.
I.
J.
Overall Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6080
Overall Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2250
Overall Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2590
Length on Ground (transport) . . . . . . . . . . . . . . . . . . . . . 6080
Ground Clearance, counterweight . . . . . . . . . . . . . . . . . . 750
Ground Clearance, undercarriage. . . . . . . . . . . . . . . . . . . 350
Tail Swing Radius. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1750
Length of Track on Ground. . . . . . . . . . . . . . . . . . . . . . . 2130
Track Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1700
Upperstructure Width . . . . . . . . . . . . . . . . . . . . . . . . . . . 2250
Shoe Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
K
19'11''
7'5''
8'6''
19'11''
2'5''
1'1''
5'9''
7'0''
5'7''
7'5''
24''
R
17 5'9"
50
mm
A
I
F
C
E
E.1
J
G
H
D
B
G
Working Range (standard configuration)
7'4''
24'7''
17'9''
15'4''
22'7''
10'8''
22'2''
6'10''
12,324 lb
7,000 lb
A
5460
mm
mm
mm
mm
mm
mm
mm
mm
kg
kg
410
2250
7515
5420
4690
6900
3265
6770
2075
5590
3175
B
E
F
D
C
270
Arm Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1650 mm
5'5''
A. Max. Digging Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7150 mm
23'5''
B. Max. Dumping Height. . . . . . . . . . . . . . . . . . . . . . . . . . . 5015 mm
16'5''
C. Max. Digging Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4100 mm
13'5''
D. Max. Digging Reach . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6360 mm
20'10''
E. Max. Vertical Wall Digging Depth . . . . . . . . . . . . . . . . . . 3505 mm
11'6''
F. Max. Digging Reach at Ground. . . . . . . . . . . . . . . . . . . . 6220 mm
20'5''
G. Min. Swing Radius . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1750 mm
5'9''
Bucket Digging Force. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5590 kg 12,324 lb
Arm Crowd Force. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3810 kg 8,400 lb
Gradeability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30°
PC60-7B Compact Excavator
A
Lifting Capacity
A–Outreach starting from the rotation center
Capacity over front
B–Height at bucket pin
C–Lifting capacity
Lateral capacity or
capacity over 360°
TM
MONOBOOM
WITH BLADE AT GROUND LEVEL
B
Standard
C lb/kg
Max. Reach Max. Reach
A
Front
Side
3400/1550*
3000/1350*
3000/1350*
3000/1350*
3100/1400*
3200/1450*
3000/1350*
3400/1550*
2600/1200
1900/850
1700/800
1800/800
2100/950
3000/1350*
16'/5.0 m
16'/5.0 m
13'/4.0 m
13'/4.0 m
10'/3.0 m
10'/3.0 m
7'/2.0 m
7'/2.0 m
Front
Side
Front
Side
Front
Side
Front
Side
–
2900/1350*
3900/1800*
5500/2500*
6300/2850*
5900/2650*
3800/1700*
–
2900/1350*
3900/1800*
4700/2150
4400/2000
4300/1950
3800/1700*
–
–
5300/2400*
–
4600/2100*
8400/3800*
5500/2500*
–
–
5300/2400*
–
4600/2100*
8400/3800*
5500/2500*
B
Arm length 5'5''/1650 mm with blade on ground
20'/6.0
15'/4.5
10'/3.0
5'/1.5
0'/0.0
–5'/1.5
–10'/3.0
m
m
m
m
m
m
m
lbs./kg
lbs./kg
lbs./kg
lbs./kg
lbs./kg
lbs./kg
lbs./kg
–
–
3000/1350*
3300/1500*
3500/1600*
–
–
–
–
2200/1000
2100/950
2000/900
–
–
–
2900/1350*
3300/1500*
4100/1850*
4500/2050*
4300/1950*
–
–
2900/1350*
3200/1450
3000/1350
2800/1300
2800/1250
–
Long Arm
Max. Reach
Max. Reach
15'/4.6 m
15'/4.6 m
10'/3.0 m
10'/3.0 m
5'/1.5 m
5'/1.5 m
Front
Side
Front
Side
Front
Side
Front
Side
–
4080/1850
3860/1750
3860/1750
–
–
–
9040/4100
–
–
–
9040/4100
A
B
Arm length 7'5''/2260 mm with blade on ground
15'/4.6
8'/2.4
0'/0.0
–10'/3.0
m
m
m
m
2430/1100
1760/800
1760/800
2870/1300
lbs./kg
lbs./kg
lbs./kg
lbs./kg
1870/850
1320/600
1210/550
2200/1000
2310/1050
2760/1250
2540/1150
–
2310/1050
2310/1050
1980/900
–
–
4080/1850
5180/2350
4740/2150
* 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. Specifications are referring to the machine according to 89/392/EC directive configuration.
Bucket & Arm Combinations
SAE Heaped
Capacity
Bucket Width
18''
22''
26''
30''
33''
460
560
660
760
840
mm
mm
mm
mm
mm
3.2 cu. ft.
4.6 cu. ft.
7.0 cu. ft.
10.0 cu. ft.
12.7 cu. ft.
.090
.130
.198
.283
.360
m3
m3
m3
m3
m3
330
355
406
467
485
lbs.
lbs.
lbs.
lbs.
lbs.
150
160
184
212
220
X
Arm Selection
Standard
Long
Weight
kg.
kg.
kg.
kg.
kg.
5'5''
1650 mm
X
X
X
X
∆
7'4''
2260 mm
X
X
X
∆
N/A
general purpose use, weight up
to 3040 lbs./cu. yd.
∆ material weight up to 2,020 lbs. cu. yd.
N/A not available
Standard Equipment
• Air cleaner, dry type
with dust indicator
• Cooling fan, suction type
• Heater and defroster
• Rearview mirror, RH & LH
• Seat, adjustable
• Seat belt 3"
• Travel alarm
• Travel levers & pedals
• Vandalism protection locks
• Track Options:
– 18" Triple Grouser Shoe
– Road Liner
– Rubber Track
• Track roller guard
• Tool kit
• Windshield washer
Optional Equipment
• Air conditioner
• Auxiliary hydraulic piping
(1way ↔ 2way)
• Deceleration, one–touch
• Extend arm
•
•
•
•
Greasing System, automatic
Light, additional front working
Offset Boom
Pattern Change Valve
(ISO ↔ SAE)
This specification sheet may contain attachments and optional equipment that are not available in your area. Please contact your local Komatsu
Utility Corporation distributor for those items you may require. Materials and specifications are subject to change without notice.
KUSS106-03
© 2003 Komatsu Printed in USA
DK02(3M)PAL
02/03 (EV-1)
440 N. Fairway Drive
PO Box 8112
Vernon Hills, IL 60061-8112
website: www.komatsuutility.com
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