LAMPIRAN B

SPESIFIKASI ALAT MEKANIS

A. ALAT MUAT

1. Excavator Backhoe PC300

Merk : Komatsu

Type : PC300

Operating wirght : 30800 kg

Horse power : 232 HP/2050 rpm

Bucket capacity : 2,1 m3

swing speed : 10 rpm

Max travel speed : HI 5,5 km/h

: Mid 4,5 km/h

: Low 3,2 km/h

Dimensi

Ovell length : 10900 mm

Ovell height : 3365 mm

Ovell width : 3570 mm

Length of track onground : 4020 mm

Track gauger : 2870 mm

Tall swing radius : 3300 mm

Ground claurance : 706 mm

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Engine :

Capacity (refilled) : SA60114E

Fuel tank : 540 ltr

Hydroulic oil tank : 205 ltr

Machine spec

Boom : 6500 mm

Arm : 3190 mm

Jumlah unit : 2 unit

Sumber : Specification and Aplication Handbook Komatsu Ltd

2. Excavator Backhoe PC 400

Merk : Komatsu

Type : PC400

Operating wirght : 44190 kg

Horse power : 330 HP/2050 rpm

Bucket capacity : 2,8 – 3,2 m3

swing speed : 9,3 rpm

Max travel speed : HI 5,5 km/h

: Low 3,2 km/h

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Dimensi

Ovell length : 11905 mm

Ovell height : 3265 mm

Ovell width : 3340 mm

Length of track onground : 5385 mm

Track gauger : 2870 mm

Tall swing radius : 3300 mm

Ground claurance : 706 mm

Engine :

Capacity (refilled) : SAA6D125E-3

Fuel tank : 605 ltr

Hydroulic oil tank : 270 ltr

Machine spec

Boom : 7060 mm

Arm : 2400 mm

Jumlah unit : 2 unit

Sumber : Specification and Aplication Handbook Komatsu Ltd

B. Alat Angkut

1. Dump Truck Nissan CWB 45A

Model engine : DSC 1121 L26

Tenaga Penggerak : 320 HP (235 KW)

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Berat Unit : 28500 kg

Kapasitas Munjung : 18 ton

Beban Roda Depan : 7500 kg

Beban Roda Belakang : 21000 kg

Ratio Gear Box : 16.6 : 1

Kapasitas Tangki : 400 liter

Maksimum Torsi : 1,425 Nm

Kemampuan Tanjakan : 15 %

Dimensi Umum

Lebar : 2.5 m

Tinggi : 2,765 m

Jarak Roda Depan-Belakang : 4.6 m

Jarak Antara Roda Belakang : 1,35

Panjang Chasis : 6.6 m

Berat Chasis : 7,685 kg

Ukuran Vessel

Panjang : 5,5 m

Lebar : 2,2 m

Tinggi : 1,5 m

Volume Keseluruhan : 18.15 m3

Unit : 26

Sumber : Specification, Nissan

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C. Alat Ripping dan Dozing

1. Bulldozer D65P

Merk : Komatsu

Type : D65P

Model mesin : Komatsu 6D125-1

Flywheel horsepower : 165HP

Berat : 19.021 kg

Kapasitas bahan bakar : 320 liter

Jenis Transmisi : Direct drive double lever

Blade :

- Kapasitas : 4,38 m3

- Blade Factor : 0,9

- Panjang : 3.970 mm

- Tinggi : 1.050 mm

Travel speed

- Forward : 1st : 3,5 km/h

2nd : 6,1 km/h

- Reverse : 1st : 4,4 km/h

2nd : 7,5 km/h

Dimensi alat

- Panjang : 5.585 mm

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- Tinggi : 3.095 mm

- Lebar : 3.000 mm

Jumlah : 1 unit

Sumber : Specification and Aplication Handbook Komatsu Lt

2. Bulldozer D8R

Merk : Caterpillar

Type : D8R-8SU

Model mesin : Caterpillar 3406 CTA

Flywheel horsepower : 305HP

Berat : 37.580 kg

Kapasitas bahan bakar : 625 liter

Jenis transmisi : Direct drive single lever

Blade :

- Kapasitas : 8,7 m3

- Panjang : 7,62 m

- Tinggi : 4,52 m

- Blade faktor : 0,9

Ripper :

- Kedalaman penetrasi : 1130 mm = 1,13 m

- Forward : 15 o

- Backward : 9,9 o

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Travel speed

- Forward : 1st : 3,5 km/h

2nd : 6,2 km/h

3rd : 10,8 km/h

- Reverse : 1st : 4,7 km/h

2nd : 8,1 km/h

3rd : 13,9 km/h

Dimensi alat

- Panjang : 5.280 mm

- Tinggi : 3.060 mm

- Lebar : 2.490mm

Jumlah : 3 unit

Sumber : Specification and Aplication Handbook Caterpillar Ltd

Alat Penunjang Tambang

1. Motor Grader GD160H

Merk : Caterpillar

Type : GD160H

Model mesin : Caterpillar 3306 DIT

Flywheel horsepower : Gears 4-8 = 200 HP

Gears 1-3 = 180 HP

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Berat : 14.416 kg

Kapasitas bahan bakar : 341 liter

Silinder : 6

Rated engine : 1900 rpm

Top speed

- Forward : 25,5 MPH

- Reverse : 20,2 MPH

Blade

- Panjang : 4,27 m

- Tinggi : 686 mm

- Lebar : 25 mm

Jumlah : 1 unit

Sumber : Specification and Aplication Handbook Caterpillar Ltd.

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