CaterpillarRequirement

Productivity 500.000 - 2.000.000 tonGround Pressure

TIER 2735B 740B 740B Ej 735B 740B 740B Ej

65,173 73,975 74,895 64,906 73,709 74,629

EXCATYPE 312D2 312D2LOPERATING WEIGHT 13800KG 13900HEAPED CAPACITY 0,31-0,76 0,31-0,76GROUND PRESSURE 0,417 kg/cm2 0,394FUEL CONSUMPTION 250 250WIDTH 2,49M 2,49

DOZERTYPE D3K2 (LRC) LGP D4K2 (LRC) LGPGROUND PRESSURE 29,7 KPA 29,2BLADE CAPACITY 1,66 1,85WIDTH 2,36 2,36FUEL CONSUMPTION 195 195

Motor Gradertype 120k 12koperating weight 13843 14308blade length 3.66 3.66fuel tank capacity 305L 305L

313D2 313D2LGP 318D2L 320D2 320D2GC 320D2L 321LCR13400 16000 17800 20780 20500 21956 25500

0,65 0,65 0,8-1,09 1-1,56 0,9 1-1,56 0,8-1,70,434 0,237 0,483 0,468 0,454 0,435 0,486

250 250 300 410 410 410 3302,49 3,04 2,54 2,99 2,8 3,17 3,18

D5K2 (LRC) LGP31,12,342,41

195

140k 160k15108 15873

3.66 4.27305L 344L

324DL 336D2 340D2L26250 35200 38585

0,5-2,3 1,4-2 1,11-2,40,496 0,701

520 6203,39 3,19

MOTOR GRADERTYPE TG140 TG180OPERATING WEIGHT 14550 17900BLADE LENGTH 3500 4270FUEL CAPACITY 450 450ENGINE POWER (KW) 114 147

TG20018700

4270450184

motor gradertype G970 G976 G990operating weight 14650 17900 18700blade length 2800 2800 2800fuel tank capacity 132 132 132ENGINE POWER (KW) 171 183 183

MERK TYPE BLADE WIDTH (m)VOLVO G970 3VOLVO G976 3VOLVO G990 3

KOMATSU GD551A-1 3.71KOMATSU GD555-3A 3.71

TEREX TG 140 3.5TEREX TG 180 4.27TEREX TG 200 4.27

CATERPILLAR 120K 3.66CATERPILLAR 140K 3.66CATERPILLAR 160K 4.27

ENGINE POWER (KW)171183183101119114147184108143154

EXCAVATOR INDONESIA

TYPEPC200-7 PC200-7SEF PC300-8 PC300-8 SE

BUCKET CAPACITY (M3) 0.93 1.3 0.52-1.80 0.52-2.3GROUND PRESSURE (Mpa) 0.36 0.037 0.064 0.068KG/CM2 3.6 0.37 0.64 0.68FUEL TANK (LITER) 400 400 605 605HYDRAULIC OIL TANK (LITER) 143 143 188 188OPERATING WEIGHT (KG) 20785 21200 31100 33080SWING SPEED (RPM) 12.4 1.4 9.5 9.5OVERALL WIDTH (M) 2.8 3 3.19 3.19PRODUCTIVITY

POWER-ANGLE TILT DOZERD21A-8E0

BLADE CAPACITY (M3) 0.76GROUND PRESSURE (Mpa) 0.037 37000OPERATING WEIGHT (KG) 3710 0.37ANGLING ANGLE 25/25OVERALL WIDTH (M) 2.17

MOTOR GRADERGD511A-1

BLADE LENGTH (M) 3.71OPERATING WEIGHT (KG) 10800FUEL TANK (LITER) 227

INDONESIA JAPAN

PC300LC-8 PC300LC-8 SE PC400LC-7 SE PC600-80.52-2.3 0.52-2.3 2.8-3.2 2-3.5

0.053 0.056 0.059 0.1040.53 0.56 0.59 1.04605 605 605 880188 188 207 360

32200 34020 44190 573009.5 9.5 9.5 8.3

3.29 3.29 3.54 3.9

MERK TYPE ALATKOMATSU PC 200-7KOMATSU PC300-8 SEKOMATSU PC300LC-8-SEKOMATSU PC400LC-7 SE

CATERPILLAR 312D2CATERPILLAR 313D2CATERPILLAR 318D2LCATERPILLAR 320D2

JAPAN

PC800-8 PC1250-8 PC2000-82.8-3.4 3.4-5.2 12-13.7

0.123 0.139 0.1941.23 1.39 1.94980 1360 3400440 670 1300

74200 106500 2000006.8 5.5 4.8

4.11 4.6 5.41

GROUND PRESSURE ( kg/cm2) Bucket Capacity (m3)0.36 0.930.68 1.410.53 1.410.59 3

0.417 0.5350.434 0.650.483 0.9450.468 1.28

GERMANY

PC3000-6 DIESEL TIER 1PC4000-6 DIESEL TIER 1PC5500-6 DIESEL TIER 112-20 16-28 21-36

0.24 0.223 0.2432.4 2.23

4500 6400 108002900 3900 3800

256000 398000 5400004.6 4 3.15.6 6.75 7.54

GERMANY

PC8000-6 DIELES TIER 121-360.275

140008350

7440002.7

8.35

HC qDT WASTE 16 0.93

ORE 8.52 0.93

HINO FM 320 PD

Material Waste

Oresedimen

WASTE1.3

k Q1 Specific Weight1.1 1.0231.1 1.023

Maximum Payload Truck (Ton) Bucket Heaped Capacity (m3) Bucket Fill Factor26 1.41 1.126 1.41 1.126 1.41 1.1

ORE sedimen2.44 1.922

N

pc-200-7

Production per cycle (m3) Densitas (Ton/m3) number of pass

PC 300-8 SE1.551 1.3 12.89490651191.551 2.44 6.8702370761.551 1.922 8.721841033

TYPE D3K2 (LRC) LGP D4K2 (LRC) LGP D5K2 (LRC) LGPGROUND PRESSURE 29.7 29.2 31.1BLADE CAPACITY 1,66 1,85 2,34WIDTH 2,36 2,36 2,41FUEL CONSUMPTION 195 195 195

29700 29200 311000.297 0.292 0.311

MERK CATERPILLARCATERPILLARCATERPILLAR

KOMATSUKOMATSUKOMATSU

TYPE GROUND PRESSURE (kg/cm2) WIDTH (m) BLADE CAPACITY (m3)D3K2 (LRC) LGP 0.297 2.36 1.66D4K2 (LRC) LGP 0.292 2.36 1.85D5K2 (LRC) LGP 0.311 2.41 2.34

D21A-8E0 0.37 2.17 0.76D37EX-22 0.44 2,71 2D51EX-22 0.45 3.045 3.8

1.044.000.0002.100.000.0001.570.000.000500.000.000

1.100.000.0001.600.000.000

kapasitas mangkukfaktor bucketUAE = UA * Effectivenessproduksi per sikluscmsfaktor waktu cm = cms * fSFPRODUKTIVITAS

BCM 600,000.00 123.19 0.39

800000164.256206831 0.5188842341

1000000205.320258539 0.6486052927

MaterialsGranite-broken

Sand-WetSand-Damp

TypePC-300-8-SE

PC-300LC-8-SE

q1 1.41K 1.1

0.830.75 0.6225

q 1.5510.183

f 10.183

1.3BCM/HOUR 316.5565573771LCM/HOUR 411.5235245902

Swell Factor (%)0.610.880.89

Bucket Heaped Capacity (m3) Estimated Cycle Time (min)1.41 0.181.41 0.25

Keterangan Satuan Tipe AlatJenis Excavator Backhoe Backhoe

Model alat PC 300-8 SE PC 300-8 SEMaterial Waste Ore

Kapasitas mangkuk 1.41 1.41Faktor mangkuk k 1.10 1.10Availability Alat UA 0.83 0.83Efisiensi kerja 0.6225 0.6225

Produksi per siklus 1.55 1.55Waktu edar standar min. 0.18 0.18

Faktor konversi f 1.00 1.00Waktu edar min. 0.18 0.18Swell Factor SF 0.88 0.61

ProduktivitasBCM/hour 321.83 321.83LCM/hour 283.21 196.32

q1 m3

E=Av x Efq=q1xk m3

Cms

Cm=Cms x f

Q=q x (60/Cm) x E

jumlah 365hari libur 15kehilangan hari kerja 24shift 2lamanya shift 10jam kerja efektif 18efisiensi waktu

Tipe AlatBackhoe

PC 300LC-8-SEMaterial settling pond

1.411.10.83

0.62251.550.25

10.250.89

231.57206.10

CATERPILLARCAT EXCAVOLVOterexKOMATSUSheet1dozerSheet2