pc300 8 leaflet

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PC300

PC300-8,PC300SE-8PC300LC-8,PC300LCSE-8

HORSEPOWER

Gross: 194 kW 260 HP @ 1950 rpm

Net: 184 kW 246 HP @ 1950 rpm

OPERATING WEIGHT

PC300-8, PC300SE-8: 31100 – 33,790 kg

68,560 – 74,490 lb

PC300LC-8, PC300LCSE-8: 31600 – 34,400 kg

69,670 – 75,830 lb

Photo may include optional equipment.

HYDRAULIC EXCAVATOR

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PC300-8

Productivity Features

● High Production andLow Fuel ConsumptionHigh power, working performance and fuel efficiencyimprove production and fuel costs.

Fitur-fitur Produktivitas

● Produksi Tinggi, dan Konsumsi Bahan Bakar RendahTenaga yang kuat, performa kerja dan efisiensi bahan bakar meningkatkan produksi danmenurunkan biaya bahan

● Large Drawbar PullProvides superb steering and slope climbing per-

formance.● Tarikan Drawbar yang Besar

Memberikan performa kemudi dan kemampuanmenanjak yang hebat.

● Large Digging ForcePressing the Power Max function button temporar-ily increases the digging force 7%.

● Kekuatan Menggali yang Besar Dengan sejenak menekan tombol Fungsi Power Max, kekuatan menggali bertambah 7%

● Two-mode Setting for BoomSwitch selection allows either powerful digging of

smooth boom operation.See page 5.

● Setting Dua-mode untuk BoomDengan memilih switch, bisa menggali dengantenaga yang besar maupun menggunakan boomdengan mulus.

Baca halaman 5

Large TFT LCD Monitor • Easy-to-see and use 7” large multi-function color

monitor • Can be displayed in 12 languages for global

support.

Monitor TFT LCD yang Besar • Monitor berwarna multi-fungsi 7” yang besar,mudah dibaca dan digunakan.

• Bisa diperagakan dalam 12 bahasa gunamendukung kepentingan penggunaan global.

TFT : Thin Film Transistor LCD : Liquid Crystal DisplaySee page 8.Baca halaman 8.

WALK-AROUND

BEBERAPA K EUNGGULAN

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• Safety enhancement with large side-view, sidwise, and rear mirrors added.• Rear view monitoring system for easy checking behind the machine (optional)See page 7.

Disain Safety (Keselamatan)• Kabin digunakan pada ekskavator hidrolik untuk melindungi operator seandainya mesin terguling.• Pelat anti-slip untuk bekerja dengan aman diatas mesin.• Meningkatkan keselamatan dengan kisaran pandangan kesamping dan sepanjang sisi mesin yang luas, dan

menambah kaca spion• Sistem monitor pandangan kebelakang untuk memudahkan melihat keadaan dibelakang mesin (opsional)Baca halaman 7

Easy Maintenance• Long replacement interval of engine oil,

engine oil filter, hydraulic oil and hydraulic filter.• Equipped with fuel pre-filter as standard (with water

separator)• Side-by-side radiator and oil cooler configuration

enables independent removal and installation of thosetwo components.

• Equipped with the EMMS monitoring system• Easy access to engine oil filter and fuel drain valve• Large fuel tank capacitySeep page 9.

Perawatan yang Mudah• Selang-waktu penggantian minyak engine, filter minyak

engine, minyak hidrolik dan filter hidrolik panjang.• Dilengkapi dengan pre-filter bahan bakar sebagai

parts standar (dengan water separator)• Konfigurasi radiator dan oil cooler yang berdampingan

memungkinkan komponen2 tsb dipasang dandibongkar sendiri2.

• Dilengkapi dengan sistem monitoring EMMS• Mudah mengkases filter minyak engine dan frain valve

bahan bakar.• Kapastias tangki bahan bakar besar.Baca halaman 9.

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PC300-8

HYDRAULIC EXCAVATOR

HORSEPOWER

Gross: 194 kW 260 HP @ 1950 rpm

Net: 184 kW 246 HP @ 1950 rpm

OPERATING WEIGHT

PC300-8, PC300SE-8: 31100 – 33,790 kg

68,560 – 74,490 lb

PC300LC-8, PC300LCSE-8: 31600 – 34,400 kg69,670 – 75,830 lb

BUCKET CAPACITY

0.52 – 2.30 m3

0.68 – 3.01 yd3

Photo may include optional equipment

Ecology and Economy Features● Low emission engine

A powerful turbocharged and air to air aftercooled Komatsu SAA6D114E-3 engine provides 184 kW246 HP. This engine meets EPA Tier 3 and EU Stage 3A emission regulations, without sacrificing power or

machine productivity.● Economy mode saves fuel consumption.● Low operation noiseSee pages 4 and 5.

Fitur2 Ekologi dan Ekonomi ● Engine dengan emisi yang rendah● Engine Komatsu SAA6D114E-3 dengan sistem turbo-charged yang perkasa pasca-pendinginan udara ke

udara memberikan tenaga 184 kW 246 HP. Engine ini memenuhi ketentuan emisi EOA Tier 3 dab EU Stage3A.

● Mode ekonomi menghemat konsumsi bahan bakar.● Kebisingan selama bekerja rendah.Baca halaman 4 dan 5. 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.

Kabin Besar dan Nyaman● Kabin dengan kebisingan rendah● Vibrasi rendah dengan cab damper mounting ● Kabin bertekanan tinggi dengan air conditioner opsional ● Kursi operator dan console dengan sandaran tangan yang

memungkinkan operator bekerja dengan sikap tubuh yang wajar.Baca halaman 6.

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PC300-8

Komatsu develops and produces all major components, such as engines, electronics andhydraulic components, in house.With this “Komatsu Technology”, and adding customer feedback, Komatsu is achieving great advancementsin technology.To achieve both high levels of productivity andeconomical performance, Komatsu has developed themain components with a total control system. The resultis a new generation of high performance andenvironment friendly excavators.

Komatsu mengembangkan dan memproduksi semuakomponen utama, seperti engine, electronics dan

komponen hidrolik, di pabrik sendiri.Dengan “Teknologi Komatsu”ini, dan ditambah denganumpan-balik dari pelanggan, Komatsu mencapai kemajuan teknologi.

PRODUCTIVITY & ECOLOGI FEATURES

P RODUKTIVITAS & F ITUR -F ITUR E KOLOGI

Komatsu Technology

Teknologi Komatsu

Guna mencapai tingkatan tinggi producvitas dan performa yang ekonomis, Komatsutelah mengembangkan komponen-komponen utama dengan sistem kontrol menyeluruh. Hasilnya adalah generasi baru ekskavator yang performanya tinggi danramah lingkungan.

Environment-friendly Clean EngineThe PC300-8 gets its exceptional power and work capacity from a KomatsuSAA6D114E-3 engine. Output is 184 kW 246 HP, providing increased hydraulic power and improved fuel efficiency.Komatsu SAA6D114E-3 engine meets EPA Tier 3 and EU Stage 3A emission regulationsand reduced NOx emission by 40%.

The SAA6D114E-3 engine adopts the electronically controlled Heavy Duty HPCR*fuel injection system.*HPCR: High Pressure Common Rail

Engine yang bersih dan ramah lingkunganTenaga dan kapasitas PC300-8 yang luar biasa diperoleh dari engine KomatsuSAA6D114E-3. Output 184 kW 246 HP , memberikan tenaga hidrolik yang meningkat dan efisiensi bahan bakar yang bertambah baik.Engine Komatsu SAA6D114E-3 memenuhi ketentuan emisi EPA Tier 3 dan EU Stage 3 dan emisi Nox-nya berkurang sebanyak 40%.Engine SAA6D114E-3menggunakan sistem injeksi bahan bakar Heavy Duty HCPR* yang dikontrol secara elektronik.*HCPR : High Pressure Common Rail

Low Operation NoiseEnables 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.

Kebisingan Rendah Selama Beroperasi Bekerja dengan kebisingan rendah dimungkinkan oleh penggunaan engine dengankebisingan-rendah. Kebisingan lingkungan memenuhi ketentuan kebisingan EU Stage 2.

HydraulicsUnique two-pump system ensures smooth compound movement of the workequipment. HydrauMind controls both pumps for efficient engine power use. This

system also reduces hydraulic loss during operation.

HidrolikaSistem dua-pompa yang unik menjamin gerakan majemuk alat kerja yang mulus.HydrauMind mengendalikan kedua pompa menggunakan tenaga engine yang efisien. Sistem ini pun mengurangi kerugian hidrolik selama mesin dioperasikan.

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PC300-8

Working Modes Selectable

Two established work modes are further improved.

P mode – Power or work pri-ority mode has low fuel con-sumption, but fast equipmentspeed and maximum produc-tion and power are main-tained.

E mode – Economy or fuel pri-ority mode further reduces fuelconsumption, but maintainsthe P-mode-like workingequipment speed for light dutywork.You can select Power or Economy modes using a one-touch operation on the moni-tor panel depending on workloads.

Mode Kerja yang bisa Dipilih

Dua mode kerja yang sudah dibuat telah diperbaiki.

Mode P – Mode power atau prioritas kerja yang konsumsi bahan bakarnyarendah, tetapi bisa menjaga kecepatan alat yang tinggi dan produksi serta power maksimum.

Mode E – Mode ekonomi atau prioritas bahan bakar mengurangi konsumsi bahanbakar, tetapi menjaga kecepatan alat kerja seperti Mode P untuk beban kerja yang ringan. Anda bisa memilih mode Power atau Ekonomi menggunakanfungsi sekali sentuh pada panel monitor tergantung pada bebankerjanya.

Eco-gauge that Assists En-ergy-saving Operations

Equipped with the Eco-gaugethat can be recognized at aglance on the right of the multi-function color monitor for environtment-friendly energy-saving operations. Allows focus onoperation in the green range with re-duced CO2 emissions and efficientfuel consumption.

Eco-gauge yg membantu Pekerjaan Menghemat Energi

Dilengkapi dengan Eco-gaugeyang selintas bisa dikenal adadisebelah kanan monitor berwarnamulti-fungsi untuk pekerjaanmenghemat energi yang ramahlingkungan. Memungkinkan pemusatan perhatian pada pekerjaan di kisaranhijau dengan emisi CO

2 yang berkurang dan konsumsi bahan bakar yang

efisien.

Idling Caution

To prevent unnecessary fuel consumption, an idling caution is displayed on themonitor, if the engine idles for 5 minutes or more.

Peringatan Idling

Untuk mencegah konsumsi bahan bakar yang sia2 peringatan idling diperagakan pada monitor, jika engine hidup dengan kecepatan idle selama 5 menit atau lebih.

Larger Maximum Drawbar Pull

Larger maximum drawbar pullprovides superb steering andslope climbing performance.Maximum drawbar pull:264 kN 26900 kgf 59,300 lb

Tarikan drawbar Maksimumyg lebih Besar

Tarikan drawbar maksimumyang lebih besar menghasilkan performa kemudi dan kemam- puan mendaki yang hebat.

Tarikan drawbar maksimum: 264 kN 26900 kgf 59,300 lb

Large Digging Force

With the one-touch Poer Max. function digging force has been further increased.(8.5 seconds of operation)

Kekuatan Menggali yang Besar

Dengan fungsi Power Max. sekali sentuh kekuatan menggali bertambah lagi.(dioperasikan 8.5 detik)

Smooth Loading Operation

Two return hoses improve hydraulic perform-ance. In the arm out function, a portion of theoil is returned directly to the tank providingsmooth operation.

Pekerjaan memuat yg mulus

Dua return hose meningkatkan performahidrolik. Pada fungsi arm out, sebagian dari minyak langsung dikembalikan kedalamtangki untuk menghasilkan pekerjaan yang mulus.

Two-mode Setting for Boom

Smooth mode provides easy operation for gathering blasted rock or scraping downoperation. When maximum digging force is needed, switch to Power mode for more effective excavating.

Setting dua-mode untuk Boom

Mode smooth menghasilkan pekerjaan yang mudah untuk mengumpulkan batucadas yang diledakkan atau untuk pekerjaan meratakan (scraping). Bila diperlukankekuatan menggali yang maksimum, geser ke Power Mode untuk bisa menggali yang lebih efektif.

Boom pushing force is increased, ditch dig-ging and box digging operation on hardground are improved.

Kekuatan mendorong boom bertambah, pekerjaan menggali parit dan lubang di tanahyang keras lebih mudah.

Boom floats upward, reducing lifting of ma-

chine front. This facilitates gathering blasted

rock and scraping down operations.

Boom mengambang keatas, mengurangi terangkatnya bagian depan mesin. Hal ini me-mudahkan pengumpulan batu cadas yang diledakkan dan pekerjaan meratakan

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PC300-8

Low Cab Noise

The newly-designed cab is highly rigid and has excel-

lent sound absorption ability. Thorough improvementof noise source reduction and use of low noise engine,hydraulic equipment, and air conditioner allows thismachine to generate a low level of noise.

Kebisingan Rendah di dalam Kabin

Kabin yang didisain baru sangat kekar dan sangat baik daya-serap bunyinya. Perbaikan menyeluruh padasumber kebisingan dan pemakaian engine, peralatanhidrolik, dan AC yang rendah kebisingannyamenyebabkan tingkat kebisingan mesin ini rendah.

Low Vibration with Cab Damper Mounting

PC300-8 uses viscous damper mounting for cab thatincorporates longer stroke and the addition of a spring.

The new cab damper mounting combined with highrigidity deck aids vibration reduction at operator seat.

Vibrasi Rendah dengan Cab Damper Mounting

PC300-8 menggunakan viscous damper mounting (kental) untuk kabin, digabung dengan stroke panjang dan ditambah pegas. Cab damper mounting yang barudengan deck yang sangat kekar membantumengurangi vibrasi pada kursi operator.

Wide Newly-designed Cab

Newly-designed wide spacious cab includes seat with

reclining backrest. The seat height and longitudinalinclination are easily adjusted using a pull-up lever.You can set the appropriate operational posture of arm-rest together with the console.Reclining the seat further enables you to place i t intothe fully flat state with the headrest attached.

Kabin disain Baru yg Lebar

K abin disain baru yang lapang mencakup kursi operator dengan sandaran yang bisa disetel kebelakang (reclining). Tinggi kursi dan kemiringanarah membujur mudah disetel menggunakan lever yang ditarik keatas. Anda bisa menyetel posisi sandaran tangan sekaligus console.Sandaran kursi bisa direbahkan terus ke belakang

berikut sandaran kepala, sampai rata sama sekali.

Automatic Air Conditioner (optional)Enables you to easily and precisely set cab atmos-

phere with theinstruments onthe large LCD.The bi-level con-trol function keepsthe operator’shead and feet cooland warm respec-tively. This improved air flow function keeps the insideof the cab comfortable throughout the year. Defroster function keeps front glass clear.

Air Conditioner Otomatis (opsional)

Memungkinkan Anda dengan mudah dan tepat menyetel atmosfir dengan instrumen-instrumen pada

LCD yang besar.Fungsi kontrol dua tingkat menjaga agar kepala dankedua kaki operator tetap sejuk atau hangat. Fungsi aliran udara yang semakin baik ini menjaga bagiansebelah dalam kabin tetap nyaman sepanjang tahun.Defroster menjaga kaca depan tetap jernih.

WORKING ENVIRONMENT

LINGKUNGAN K ERJA

Pressurized Cab

Optional air conditioner, air filter and a higher internalair pressure (+6.0 mm Aq +0.2”Aq) prevent externaldust from entering the cab.

Kabin Bertekanan

Air conditioner opsional, air filter dan tekanan di dalamkabin yang lebih tinggi ( +6.0 mm Aq +0.2”Aq)mencegah debu dari luar masuk ke dalam kabin.

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PC300-8

Cab Dedicated to Hydraulic Excavator

The cab is designed specifically for hydraulic excavators and gains reinforced

strength from the pipe-structured cab framework. The cab framework provides thehigh durability and impact resistance with very high impact absorbency. The seatbelt keeps the operator in the safety of the cab during a rollover.

Kabin diperuntukkan bagi Ekskavator Hidrolik

Kabin didisain khusus untuk ekskavator hidrolik dan memperoleh kekuatan yang diperkokoh dari kerangka kabin berstruktur pipa. Kerangka kabin tahan lama dantahan benturan dengan daya serap benturan yang sangat tinggi. Sabuk pengamanmenjaga operator di dalam kabin yang menjamin keselamatan bila mesin terguling.

Safety FeaturesFitur-fitur Keselamatan

Lock Lever

Locks the hydraulic pressure

to prevent unintentionalmovement. Neutral startfunction only allows machineto be started in lock position.

Lock Lever

Mengunci tekanan hidrolik untuk mencegah gerakanyang tidak disengaja. Fungsi start netral memungkinkan mesin distart dalam posisi terkunci.

Large Side-view, Rear, and Sidewise Mirrors

Enlarged left-side mirror and addition of rear and sidemirror allow the PC300-8 to meet the new ISO visibilityrequirements.

Kaca Spion Besar untuk Pandangan ke Kiri/ Kanan, Menyamping dan ke Belakang

Kaca spion kiri yang diperbesar dan tambahan kacaspion untuk pandangan ke samping dan ke belakang memungkinkan PC300-8 memenuhi persyaratan ISO yang baru mengenai jarak pandang yang leluasa.

Anti-slip PlatesHighly durable anti-slipplates maintain superior traction performance for the long term.

Pelat Anti-slip

Pelat-pelat anti-slip yang sangat tahan lamamenjaga performa traksi yang unggul untuk jangka-waktu yang panjang.

Pump/engine Room PartitionPump/engine room partition prevents oil from spraying onto the engine if ahydraulic hose should burst.

Partisi Ruang Pompa/Engine

Partisi ruang pompa/engine mencegah minyak menyemprot engine seandainyaselang hidrolik pecah.

Thermal and Fan Guards

Thermal and fan guardsare placed around high-temperature parts of theengine and fan drive.

Pelindung Panas danPelindung Kipas

Pelindung panas dankipas dipasang di sekitar parts engine danfan drive yang suhunyatinggi.

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PC300-8

Large Multi-lingual LCD Monitor

A large user-friendly color monitor enables safe, accu-

rate and smooth work. Improved screen visibility isachieved by the use of TFT liquid crystal display that caneasily be read at various angles and lighting conditions.Simple and easy to operate switches. Function keys fa-cilitate multi-function operations.Displays data in 12 languages to globally support opera-tors around the world.

Monitor LCD Multi-Bahasa yg Besar

Dengan monitor berwarna yang besar dan mudahdigunakan oleh pemakai bisa dilakukan pekerjaan yang aman, akurat dengan lancar.Penglihatan yang lebih baik pada layar diperoleh karenamenggunakan TFT liquid crystal display yang mudahterbaca dari berbagai sudut dan kondisi penyinaran.

Switch-switchnya sederhana dan mudah digunakan.Kunci-kunci fungsi mempermudah pekerjaan yang multi-fungsi.Peragaan data dalam 12 bahasa bertujuan membantu para operator diseantero dunia.

Indicators

1 Auto-decelerator 5 Hydrauli c oi l temperature gauge

2 Working mode 6 Fuel gauge

3 Tragel speed 7 Eco-gauge

4 Engine water 8 Function switches menu

temperature gauge

Basic operation switches

1 Auto-decelerator 4 Buzzer cancel

2 Working mode selector 5 Wiper

3 Traveling selector 6 Windshield washer

Mode Selection

The multi-function color monitor has Power mode, Economy mode, Lifting mode,Breaker mode and Attachment mode.

Pemilihan ModeMonitor berwarna multi-fugsi dilengkapi dengan Power mode, Economy mode,dan Mode Angkat, Breaker mode dan Attachment mode.

Working Mode Application Advantage

P Power mode ● Maximum production/power Produksi/tenaga maks.

● Fast cycle time

Waktu siklus cepat

EEconomy mode ● Excellent fuel economy

Hemat sekali bahan bakar

LLifting mode ● Hydraulic pressure isMode angkat increased by 7%

Tekanan hidrolik meningkat 7%

BBreaker ● Optimum engine rpm,

operation hydraulic flowPekerjaan dengan Rpm engine, aliran hidrolik opt imal

breaker

ATT Attachment ● Optimum engine rpm,

mode hydraulic flow, 2 wayRpm engine, aliran hidrolik optimal, 2 jalur

Lifting Mode

When the Lifting mode is selected, l ifting capacity is increased 7% by raisinghydraulic pressure.

Mode Angkat

Bila mode Angkat yang dipilih, kapasitas angkat meningkat 7% denganmenambah tekanan hidrolik.

EMMS(Equipment Management Monitoring System)

Monitor Function

Controller monitors engine oil level, coolanttemperature, battery charge and air clogging,etc. If controller finds any abnormality, it isdisplayed on the LCD.

Fungsi Monitor

Controller memantau permukaan minyak engine, suhu cairan pendingin, muatanbaterei dan penyumbatan udara, dsb. Jikacontroller menemukan kondisi abnormal, hal itu diperagakan pada LCD.

Maintenance Function

Monitor informs replacement time of oil andfilters on LCD when the replacement inter-val is reached.

Fungsi Pemeliharaan

Monitor memberitahu waktu penggantianminyak dan filter-filter pada peragaan LCDbila waktu penggantian itu tiba.

Trouble Data Memory FunctionMonitor stores abnormalities for effective troubleshooting.

Fungsi Memori Data Masalah

Monitor menyimpan hal-hal yang abnormal agar tindakan mengatasinya jadi efektif.

Large LCD Color Monitor Monitor Warna LCD yang Besar

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PC300-8

Easy Radiator Cleaning

Since radiator and oil cooler are arranged side-by-side,it is easy to clean, remove and install them.

Membersihkan Radiator Mudah

Karena radiator dan oil cooler dipasang berdampingan, mudah bila membersihkan, menanggalkannya.

Easy Access to Engine Oil Filter and Fuel DrainValve

Engine oil level gauge, and fuel filter are one sidemounted to improve accessibility. Engine oil filter andfuel drain valve are remotely mounted to improve ac-cessibility.

Akses yang Mudah ke Engine Oi l Filter dan Oil Drain Valve

Pengukur permukaan minyak engine, filter bahanbakar dipasang disisi mesin yang sama agar mudahdiakses. Filter minyak engine dan katup pembuangan

bahan bakar dipasang berjauhan supaya lebih mudahdiakses.

MAINTENANCE FEATURES

F ITUR -F ITUR P ERAWATAN

Easy Maintenance

Perawatan yang Mudah

Equipped with the Eco-drain Valve as Standard

Prevents clothes and the ground from becoming con-taminated due to oil leakage when replacing the engineoil.

Dilengkapi dengan Eco-drain Valve sebagai standard

Mencegah pakaian dan tanah dicemari oleh minyak yang bocor ketika mengganti minyak engine.

High-capacity Air Cleaner

High capacity air cleaner is comparable to that of larger machines. The larger air cleaner can extend air cleaner life during long-termoperation and preventsearly clogging and re-sulting power decrease.Reliability is improvedby a new seal design.

Air Cleaner berkapasitas Besar

Air cleaner yang besar kapasitasnya bisadibandingkan dengan air cleaner mesin yang lebihbesar. Air cleaner yang lebih besar bisamemperpanjang usia pakainya selama pekerjaan jangka-panjang dan mencegah penyumbatan lebih dini yang berakibat power berkurang.Kehandalan ditingkatkan dengan disain seal yang baru.

Large Fuel Tank CapacityLarge fuel tank capacity extendsoperating hours before refueling.Fuel tank is treated for rust prevention and improvedcorrosion resistance.

Kapasitas Tangki Bahan Bakar Besar Kapasitas bahan bakar yang besar memperpanjang jam operasi sebelum tiba saat menambah bahan bakar. Tangki bahan bakar diperlakukan dengan pencegah karat dan anti korosi yang lebih baik.

Long Work Equipment Greasing Interval (optional)

High quality BMRC bushings and resin shims areoptionally available for work equipment pins exclud-ing bucket, extending greasing interval to 500 hours.

Selang-waktu Greasing Alat Kerjayang Panjang

Bushing-bushing BMRC dan shim-shim dari resin yang bermutu tinggi merupakan part opsional untuk pin alat kerja kecuali bucket, yang memperpanjang selang-waktu membutuhkan grease menjadi 500 jam.

Equipped with the Fuel Pre-fil-ter (with Water Separator)

Removes water and contami-nants in the fuel to prevent fuelproblems.

Dilengkapi dengan Fuel Pre-filter (dengan water separator)

Menyingkirkan air dan pence-mar dari bahan bakar untuk mencegah masalah pada bahan bakar

Long-life Oil, Filter

Uses high-performance filteringmaterials and long-life oil.Extends the oil and filter replace-ment interval.

Minyak, Filter dengan UsiaPakai yang Panjang

Menggunakan bahan-bahan penyaring dengan performatinggi, dan minyak dengan usia pakai yang panjang. Menambahselang-waktu penggantianminyak dan filter.

Engine Oil Filter Fuel Drain Valve Hydraulic oil filter (Eco-white element)Filter Minyak Hidrolik

Engine oil & Engine oil fil ter every 500 hours

Minyak engine & filter minyak engine tiap 500 jamHydraulic oil every 5000 hoursMinyak hidrolik tiap 5000 jam

Hydraulic oil filter every 1000 hoursFilter minyak hidrolik tiap 1000 jam

Photo may include optional equipment.

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PC300-8

SPECIFICATIONS

S PESIFIKASI

Model ......................................................... Komatsu SAA6D114 E-3

Type ....................................... Water-cooled, 4-cycle, direct injection

Aspiration ................................................ Turbocharged, aftercooled

Number of cylinders ........................................................................ 6

Bore ............................................................................ 114 mm 4.49”

Stroke .......................................................................... 135 mm 5.31”

Piston displacement ................................................... 8.27 ltr 505 in3

Horsepower:

SAE J1995................................................ Gross 194 kW 260 HP

ISO 9249 / SAE J1349 ................................. Net 184 kW 246 HP

Rated rpm ...................................................................... 1950 rpm

Fan drive type ................................................................. Mechanical

Governor ............................................... All-speed control, electronic

Meets EPA Tier 3 and EU Stage 3A emission regulations.

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 ......................................................................... 9.5 rpm

Center frame .........................................................................X-frame

Track frame .....................................................................Box-section

Seal of track .................................................................. Sealed track

Track adjuster .................................................................... HydraulicNumber of shoes (each side):

PC300SE-8............................................................................... 45

PC300LCSE-8 .......................................................................... 48

Number of carrier rollers ................................................. 2 each side

Number of track rollers (each side):

PC300SE-8................................................................................. 7

PC300LCSE-8 ............................................................................ 8

Fuel tank ............................................................ 605 ltr 160 U.S. gal

Coolant ............................................................... 32.0 ltr 8.5 U.S. gal

Engine ................................................................ 35.0 ltr 9.2 U.S. galFinal drive, each side ........................................... 9.0 ltr 2.4 U.S. gal

Swing drive ........................................................ 16.5 ltr 4.4 U.S. gal

Hydraulic tank ................................................... 188 ltr 49.7 U.S. gal

Operating weight including 6470 mm 21’3” one-piece boom,

3185 mm 10’5” arm, SAE heaped 1.4 m3 1.83 yd3 bucket, rated

capacity of lubricants, coolant, full fuel tank, operator, and standard

equipment.

ENGINE SWING SYSTEM

UNDERCARRIAGE

COOLANT AND LUBRICANT

CAPACITY (REFILLING)

OPERATING WEIGHT (APPROXIMATE)

Type ..HydrauMind (Hydraulic Machanical Intelligence New Design)

system, closed-center system with load sensing valves and

pressure compensated valves)

Number of selectable working modes ............................................. 4

Main pump:

Type ................................. Two-variable displacement piston type

Pumps for .............. Boom, arm, bucket, swing, and travel circuits

Maximum flow.................................. 535 ltr/min 141 U.S. gal/min

Supply for control circuit .................................Self-reducing valve

Hydraulic motors:Travel ............................ 2 x axial piston motor with parking brake

Swing ................. 1 x axial piston motor with swing holding brake

Relief valve setting:

Implement circuits....................... 37.3 MPa 380 kgf/cm2 5,400 psi

Travel circuit ...............................37.3 MPa 380 kgf/cm2 5,400 psi

Swing circuit ...............................27.9 MPa 285 kgf/cm2 4,050 psi

Pilot circut ..........................................3.2 MPa 33 kgf/cm2 470 psi

Hydraulic cylinders:

(Number of cylinders - bore x stroke x rod diameter)

Boom ......... 2–140 mm x 1480 mm x 110 mm 5.5” x 58.3” x 3.9”

Arm ............ 1–160 mm x 1825 mm x 110 mm 6.3” x 71.9” x 4.3”

Bucket .............................. for 3.19 m 10’5” and 4.02 m 13’2” Arm1–140 mm x 1285 mm x 100 mm 5.5” x 50.6” x 3.9”

............................................. for 2.22 m 7.3” and 2.55 m 8’4” Arm

1–150 mm x 1285 mm x 110 mm 5.9” x 50.6” x 4.3”

HYDRAULICS

Steering control ............................................. Two levers with pedals

Drive method................................................................... Hydrostatic

Maximum drawbar pull .......................... 264 kN 26900 kgf 59,300 lb

Gradeability ......................................................................... 70%, 35o

Maximum travel speed: High ................................ 5.5 km/h 3.4 mph

(Auto-Shift) Mid .................................. 4.5 km/h 2.8 mph

Low ................................. 3.2 km/h 2.0 mph

Service brake .............................................................. Hydraulic lock

Parking brake ................................................. Mechanical disc brake

DRIVES AND BRAKES

Shoes

Model

600 mm

24”

700 mm

28”

800 mm

31.5”

P C 3 0 0

- 8

P C 3 0 0 S E

- 8

P C 3 0 0 L C

- 8

P C 3 0 0 L C S E

- 8

Operating weight

Operating weight

Operating weight

Operating weight

Ground pressure

Ground pressure

Ground pressure

Ground pressure

31,100 kg68,560 lb

31,460 kg69,350 lb

31,810 kg70,120 lb

33,080 kg72,930 lb

33,440 kg73,720 lb

33,790 kg74,490 lb

31,820 kg70,150 lb

32,200 kg70,990

32,580 kg72,000 lb

33,640 kg74,160 lb

34,020 kg75,000 lb

34,400 kg75,830 lb

62.9 kPa0.64 kgf/cm2

9.12 psi


7.95 psi


7.03 psi


9.70 psi


8.45 psi


7.47 psi


8.56 psi


7.48 psi


6.63 psi


9.86 psi


7.90 psi


6.98 psi

7/23/2019 PC300 8 Leaflet


HYDRAULIC EXCAVATOR

11

PC300-8

PC300-8, PC300SE-8 PC 300LC-8, PC300LCSE-8

0.52 m3 0.68 yd3 0.48 m3 0.63 yd3 610 mm 24.0” 740 mm 29.1” 664 kg 1,460 lb 3

1.14 m3 1.49 yd3 1.00 m3 1.31 yd3 1145 mm 45.1” 1275 mm 50.2” 900 kg 1,980 lb 4

1.40 m3 1.83 yd3 1.20 m3 1.57 yd3 1340 mm 52.8” 1445 mm 56.9” 1015 kg 2,240 lb 5

1.60 m3 2.09 yd3 1.40 m3 1.83 yd3 1515 mm 59.6” 1645 mm 64.8” 1102 kg 2,430 lb 6

1.80 m3 2.35 yd3 1.60 m3 2.09 yd3 1700 mm 66.9” *1115 kg 2,460 lb 6

**1.40 m3 1.83 yd3 1.20 m3 1.57 yd3 1458 mm 57.4” 1508 kg 3,320 lb 5

**2.30 m3 3.01 yd3 2.14 m3 2.74 yd3 1615 mm 63.6” 1961 kg 3,320 lb 5

Arm 2200 mm 7’3” 2550 mm 8’4” 3185 mm 10’5”

AMax. digging height 9460 mm 31‘0” 9965 mm 32‘8” 10100 mm 33‘2”

B Max. dumping height 6520 mm 21‘5” 6895 mm 22‘7” 7050 mm 23‘2”

C Max. digging depth 6400 mm 21‘0” 6750 mm 22‘2” 7380 mm 24‘3”

D Max. vertikal wall4890 mm 16‘1” 5880 mm 19‘4” 6400 mm 21‘0”

E Max. digging depth 6130 mm 20‘1” 6520 mm 21‘5” 7180 mm 23‘7”

F Max. digging reach 10120 mm 33‘2” 10550 mm 34‘7” 11100 mm 36‘5”

G Max. digging reach9910 mm 32‘6” 10355 mm 34‘0” 10920 mm 35‘10”

H Min. swing radius 4470 mm 14‘8” 4450 mm 14‘7” 4310 mm 14‘2”

Bucket digging force 228 kN 228 kN 200 kN

at power max. 23300 kgf/51,370 lb 23300 kgf/51,370 lb 20400 kgf/44,970 lb

Arm crowd force 225 kN 193 kN 165 kN


Bucket digging force 259 kN 259 kN 227 kN


Arm crowd force 235 kN 201 kN 171 kN


DIMENSIONS

WORKING RANGE

BACKHOE BUCKET, ARM, AND BOOM COMBINATION

A Overall length

B Length on ground (transport) : PC300-8PC300LC-8

C Overall height (to top of boom)*

Arm Length 2220 mm 7’3”

11300 mm 37’1”

7320 mm 24’0”7495 mm 24’7”

3480 mm 11’5”

2550 mm 8’4”

11180 mm 36’8”

6685 mm 21’11”6860 mm 22’6”

3450 mm 11’4”

3185 mm 10’5”

11140 mm 36’7”

5755 mm 18’11”5930 mm 19’5”

3285 mm 10’9”

D Overall Width 3190 mm 10’6” 3290 mm 10’10”

E Overall height (to top of cab)* 3145 mm 10’4” 3145 mm 10’4”

F Ground clearance, counterweight 1185 mm 3’11” 1185 mm 3’11”

G Ground clearance (minimum) 500 mm 1’8” 500 mm 1’8”

H Tail swing radius 3450 mm 11’4” 3450 mm 11’4”

I Track length on ground 3700 mm 12’2” 4030 mm 13’3”

J Track length 4625 mm 15’2” 4955 mm 16’3”

K Track gauge 2590 mm 8’6” 2590 mm 8’6”

L Width of crawler 3190 mm 10’6” 3290 mm 10’10”

M Shoe width 600 mm 24” 700 mm 2’8”

N Grouser height 36 mm 1.4” 36 mm 1.4”

O Machine cab height 2585 mm 8’6” 2585 mm 8’6”

P Machine cab width** 3090 mm 10’2” 3090 mm 10’2”

Q Distance, swing center to rear end 3405 mm 11’2” 3405 mm 11’2”

digging depth

of cut for 8’ level

at ground level

ISO

rating

SAE

rating

Bucket Capacity(heaped) Width Weight Arm Length

SAE, PCSA CECE Without Side Cutters With Side Cutters With Side Cutters 2.22 m 7’3” 2.55 m 8’4” 3.19 m 10’5”

: General purpose use, density up to 1.8 ton/m3 1.52 U.S. ton/yd3 X X X X X : Not usable: General purpose use, density up to 1.5 ton/m3 1.26 U.S. ton/yd3 * : Without side cutters: Light duty work, density up to 1.2 ton/m3 1.01 U.S. ton/yd3 ** : Rock bucket (with side shroud)

Not recommended for rock digging without ripping/blasting

Numberof Teeth

* : Including grouser height** : Including handrail

X X X X X

7/23/2019 PC300 8 Leaflet


Form No. LESSP30800 Printed in Indonesia 12/2007

Manufactured by :

PT KOMATSU INDONESIAMANUFACTURER OF HEAVY EQUIPMENT

Standard equipment may vary for each country, and this specification

sheet may contain attachments and optional equipment that arenot available in your area.Please consult PT United Tractors Tbk for detailed information.

UNITED TRACTORS

Materials and specifications are subjected to change without notice

is a trademark of Komatsu Ltd. Japanwww.komatsu.com

STANDARD EQUIPMENT

OPTIONAL EQUIPMENT

● Alternator, 60 Ampere, 24V

● Anti-slip plates

● Auto decel

●

Automatic engine warm-up system● Batteries, 126 Ah/2 x 12 V

● Boom holding valve

● Cab, capable OPG with optional bolt-on top guard

● Corrosion Resistor

● Counterweight

● Dry type air cleaner, double element

● Electric horn

● Engine, Komatsu SAA6D114E-3

● Special feature: 2.3 m3 bucket with Tiger Tooth

● Engine overhead prevention system

● Fan guard structure

● Hydraulic track adjusters (each side)

●

Multi-function color monitor● Power maximizing system

● PPC hydraulic control system

● Radiator and oil cooler dust proof net

● Rear reflector

● Rearview mirror, RH, LH, rear, sidewise

● Seat belt, retractable

● Starting motor, 7.5 kW/24 Vx1

● Suction fan

● Track guiding guard, center section

● Track roller

—PC300SE-8, 7 each side

—PC300LCSE-8, 8 each side● Track shoe,

—PC300SE-8, 600 mm 24” triple grouser

—PC300LCSE-8, 700 mm 28” triple grouser

● Travel alarm

● Two settings for boom

● Track guiding guard, center section

● Working light, 2 (boom and RH)

● Working mode selection system

● Additional filter system for poor-quality

fuel

● Air conditioner with defroster

● Arms

—2220 mm 7’3” arm assembly



● Batteries, 140 Ah/2 x 12 V

● Bolt on top guard, (Operator Protective

Guards level 2 (OPG)

● Boom, 6470 mm 21’3”

● Cab accessories

—Rain visor

—Sun visor

● Cab front guard

—Full height guard

—Half height guard

● Heater with defroster

● Long lubricating intervals for implement

bushing

● Rear view monitoring system

● Seat, suspension with heater

● Seat, suspension

● Service valve

● Shoes, triple grouser shoes

—PC300SE-8

700 mm 28”, 800 mm 31.5”

—PC300LCSE-8

600 mm 24”, 800 mm 31.5”

● Track roller guards (full length)

● Track frame undercove

● Working lights (2 on cab)

● Working lights (rear)

INDUSTRIAL DEVELOPMENT CENTERJL. RAYA CAKUNG CILINCING KM 4 JAKARTA 14140 - Indonesia

PHONE : (62-21) 4400611 (HUNTING)FAX : (62-21) 4400615, 4400616

http : //www.komi.co.id

PT UNITED TRACTORS TBK

Jl. Raya Bekasi Km. 22 CakungJakarta 13910 – IndonesiaTel. : (62-21) 460-5949/59/79 (hunting)Sales : (62-21) 460-0517/526/902 (direct)Fax : (62-21) 460-0504/44 (direct)www.unitedtractors.com

pc300 8 leaflet

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