www.Komatsu.com Printed in Japan 200602 IP.AD(10) . e c i t o n t u o h t i w e g n a h c o t t c e j b u s e r a s n o i t a c i f i c e p s d n a s l a i r e t a M 2 0 - 0 7 0 0 0 N E C is a trademark of Komatsu Ltd. Japan. Standard equipment may vary for each country, and this specification sheet may contain attachments and optional equipment that are not available in your area. Please consult your Komatsu distributor for detailed information. GROSS HORSEPOWER 254 kW 340 HP NET HORSEPOWER 246 kW 329 HP MAXIMUM GVW 51420 kg 113,360 lb ARTICULATED DUMP TRUCK Photo may include optional equipment. Komatsu South Africa (Pty) Ltd cnr Diesel & Isando Roads, Isando 1600, South Africa Tel: +27 11 923 1000 I Fax: +27 11 923 1303 Customer care line: +27 860 566 2878 Email: [email protected]www.komatsu.co.za
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Photo may include optional equipment. ARTICULATED DUMP … · WALK-AROUND HM300-2 HM300-2 A RTICULATED D UMP T RUCK ARTICULATED DUMP TRUCK 3 Hydro-pneumatic Suspension for all terrains.
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www.Komatsu.com Printed in Japan 200602 IP.AD(10)
.eciton tuohtiw egnahc ot tcejbus era snoitacificeps dna slairetaM20-07000NECis a trademark of Komatsu Ltd. Japan.
Standard equipment may vary for each country, and this specification sheet may contain attachments and optional equipmentthat are not available in your area. Please consult your Komatsu distributor for detailed information.
GROSS HORSEPOWER254 kW 340 HP
NET HORSEPOWER246 kW 329 HP
MAXIMUM GVW51420 kg 113,360 lb
ARTICULATED DUMP TRUCK
Photo may include optional equipment.Komatsu South Africa (Pty) Ltdcnr Diesel & Isando Roads, Isando 1600, South AfricaTel: +27 11 923 1000 I Fax: +27 11 923 1303Customer care line: +27 860 566 2878Email: [email protected]
WALK-AROUND
HM300-2ARTICULATED DUMP TRUCKHM300-2 A R T I C U L AT E D D U M P T R U C K
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Hydro-pneumatic Suspensionfor all terrains. The hydro-pneumatic suspension in bothfront and rear suspensions assures acomfortable ride even over rough terrain.
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Differential locks provide excellenttraction in rough terrain. The oil-cooled multiple-disc interaxle lock canbe turned on and off during travel. In addition,the limited slip differentials prevent the tireson either side from slipping on soft ground formaximum traction.
Tiltable cab can be tilted rearward32 degrees to provide easy service.
Komatsu designed, electronically controlledtransmission for a comfortable ride. F6-R2 counter-shaft type transmission with K-ATOMiCS(Komatsu Advanced Transmission with OptimumModulation Control System).Transmission shift hold button optimizes the operator control
Wide, spacious cab with excellent visibility● The wide cab offers a comfortable operator
and passenger environment● Viscous mounts support the cab while
absorbing vibrations and noise● Low-noise cab through improved sealing
with integrated floor Interior noise level 76 dB(A)
● Additional front under view mirrors provide superior visibility
● Air suspension seat is standard● Power window (L.H)
High capacity, reliable, continuouslycooled, wet type multiple-disc brakes andretarder● Fully hydraulic controlled wet multiple-disc brake● Retarder Absorbing Capacity (continuous descent)
● Low loading height 2790 mm 9'2"● High strength body constructed of thick
wear-resistant steel having 400 Brinellhardness
High performance and environment-friendly SAA6D125E-5 ecot3 engine● Gross horsepower 254 kW 340HP● Meets North American EPA Tier 3 and EU Stage 3A
emission regulations for 2006● Engine power mode selection system realizes both
greater productivity and improved fuel economy● Higher engine output and torque improve produc-
tivity in all applications
Fully hydraulic articulated steering● Light and easy operation● Minimum turning radius 7.96 m 26'1"
The HM300-2 with new ecot3 engine, meets the EPA Tier 3 and EU Stage 3A emissionregulations, offers all around maximum productivity with faster travel speed and manyfeatures that enhance efficiency, while reducing maintenance costs. From rough terrainconstruction sites to landfills - the HM300-2 has the competitive edge.
GROSS HORSEPOWER254 kW 340 HP @ 2000 rpm
NET HORSEPOWER246 kW 329 HP @ 2000 rpm
MAXIMUM GVW51420 kg 113,360 lb
Building on the technology and expertise Komatsu hasaccumulated since its establishment in 1921, GALEOpresents customers worldwide with a strong, distinctiveimage of technological innovation and exceptional value.The GALEO brand will be employed for Komatsu’s fulllineup of advanced construction and mining equipment.Designed with high productivity, safety and environmentalconsiderations in mind, the machines in this line reflectKomatsu’s commitment to contributing to the creation of a better world.
Genuine Answers for Land & Environment Optimization
Photo may include optional equipment.
Komatsu Designed Differential Locking Systems
The full-time six-wheel drive system reduces slippage. A
wet multiple-disk interaxle clutch also locks the three axles
in unison for greater traction. The interaxle lock can be
switched on and off while the truck is travelling, thereby
boosting productivity. In addition, limited slip differentials
prevent the tires on either side from slipping on soft ground.
direct drive in 1st lockup and all higher gearsReverse. . . . . . . . . Torque converter drive and direct drive in all gearShift control . . . . . . . . . . . . . . . Electronic shift control with automatic
clutch modulation in all gearMaximum travel speed . . . . . . . . . . . . . . . . . . 58.6 km/h 36.4 mph
The cab can be tilted rearward 32 degrees to provide easy
maintenance/service for the engine and transmission.
Note: An external hydraulic pump is required to tilt the cab
or a service crane can be used after easily remov-
ing only eight bolts...
The HM300-2 has been designed to keep service time down and productivity up byreduced number of grease points, easy access to filters, and longer intervals betweenoil changes.
Fewer Grease Points
The number of grease points are minimized by using maintenance-free
rubber bushings.
Guards
The following guards are provided as standard:● Protective grille for rear window
● Engine underguard
● Heavy duty transmission underguard
● Propeller shaft guards
● Exhaust thermal guard
● Fire prevention covers
Extended Service Intervals
In order to minimize operating costs, service intervals have been extended:● Engine oil 500 hours
● Transmission oil 1000 hours
● Engine oil filter 500 hours
● Transmission oil filters 1000 hours
1110
DIMENSIONS
10440 mm 34'3"
580 mm 1'11"1695 mm
5'7"
4965 mm 16'3"
4010 mm
13'2"
2280 mm 7'6"
3520
mm
11'
7"
2900 mm 9'6"
24˚
1710 mm5'7"
7960 mm 26'1"
45˚
2935 mm 9'8" 4100 mm 13'5"
6430
mm
21'
1"
605
mm
2'0"51
0 m
m1'
8"1200mm3'11"
2790
mm
9'2
"29
00 m
m 9
'6"
1600 mm 5'3"
23.5-R25 23.5-R25 23.5-R25
70°
F1
F2
F3
F4
F5
F6
7060504030201000
3
5
6789
10
20
30
40
50
2
1
4
25 30 40 50 5535 45 60
35.0
40.045.0
30.0
25.0
20.0
15.014.013.012.011.010.09.08.0
7.0
6.0
5.0
4.0
3.0
2.0
100
60
80
40
30
20
10
5
4
3
2
0
RIM
PU
LL
0 10 15 20 25 30 35 40
TRAVEL SPEEDMPH
km/h
50 60 70 80 90 100 110 120 130
LOADEDEMPTY
GROSS WEIGHTx103 lb
x103 kg
x103 lb x103 kg
5
TOTA
L R
ES
ISTA
NC
E (G
RA
DE
+ R
OLL
ING
) (%
)
0 10
0 10 20 30 40 50 60
20 30 40 50 60 70 80 90 100 km/h
MPH
TRAVEL SPEED
-10
-15
-20
-25
-30
-5
-35
-40
TO
TA
L R
ES
IST
AN
CE
(G
RA
DE
+ R
OLL
ING
) (
%)
0
0 50 100 150 200
10 20 30 40 50 60 70 80 90 100
-45-50
GROSS WEIGHTx103 lb
x103 kg
LOADEDEMPTY
F1
F2
F3
F4F5
F6
GRADE DISTANCE : CONTINUOUS DESCENT
TRAVEL PERFORMANCE BRAKE PERFORMANCE
STANDARD EQUIPMENT FOR BASE MACHINE
OPTIONAL EQUIPMENT
CAB:● Power window (R.H)● Radio, AM/FM● Radio, AM/FM with cassette
BODY:● Body exhaust heating kit● Body liner● Rock body● Tail gate, wire type● Upper side extension, 200 mm 8”
LIGHTING SYSTEM:● Back work lights, left and right side● Fog lights● Yellow beacon
SAFETY:● Rear view camera and monitor
TIRES:● 30/65 R25 (750/65 R25)
OTHER:● Alternator, 75A/24V● Fire extinguisher● Gas charge tool● Spare parts for first service● Tool kit● Vandalism protection
ENGINE:● Alternator, 50A/24V● Batteries, 2 x 12V/136Ah● Engine, Komatsu SAA6D125E-5 ● Exhaust muffler● Starting motor, 1 x 7.5 kW
CAB:● Air conditioner● Ashtray ● Cigarette lighter● Cup holder● Electronic maintenance display/monitor-
ing system● Heated rear window● Operator seat, reclining, air suspension
type with retractable 78 mm 3” width seatbelt
● Passenger seat● Power window (L.H)● Space for lunch box● Steering wheel, tilt and telescopic● Sun visor, front window● Tiltable ROPS cab with FOPS, sound
suppression type● Two doors, left and right
LIGHTING SYSTEM:● Back-up light● Hazard lights ● Headlights with dimmer switch● Indicator, stop and tail lights
GUARD AND COVERS:● Engine underguard● Exhaust muffler thermal guard● Fire prevention covers● Propeller shaft guards, front and rear● Transmission underguard
SAFETY EQUIPMENT:● Alarm, backup● Anti-slip material on fenders● Automatic supplementary steering● Coolant temperature alarm and light● Hand rails for platform● Horn, electric● Ladders, left and right hand side● Protective grille for rear window● Rearview mirrors● Steering joint locking assembly● Under view mirrors
BODY:● Electronic hoist control system
TIRES:● 23.5 R25
OTHER:● Centralized greasing● Electric circuit breaker, 24V● Limited slip differentials in all axles● Mud guards● Side marker
HM300-2ARTICULATED DUMP TRUCKHM300-2 A R T I C U L AT E D D U M P T R U C K