312D and 313D Excavators Caterpillar


Boom/Stick/Bucket Combinations

Usage:

312D DLP
Alat berat ini dapat dilengkapi dengan berbagai variasi kombinasi boom-stick-bucket guna memenuhi kebutuhan berbagai macam aplikasi.

Sebagai aturan umum, gunakan bucket dengan kapasitas lebih kecil sewaktu menggunakan stick yang lebih panjang. Sebaliknya, gunakan bucket dengan kapasitas yang lebih besar sewaktu menggunakan stick dan/atau boom yang lebih pendek. Aturan ini akan memastikan kestabilan alat berat yang lebih baik serta memberi perlindungan terhadap kerusakan struktural pada alat berat.

Tabel berikut memperlihatkan berbagai macam kombinasi boom-stick-bucket. Pilihlah kombinasi yang optimal sesuai dengan kondisi kerja dan tipe kerja yang sedang dilakukan.

Tabel 1
Excavator 312D dan 313D    
Kapasitas SAE dari Bucket     Bobot bucket     Lebar Bucket     Lebar Track Shoe     Counterweight     Boom

4,65 m (15 ft 3 inci)
   

2,5 m (8 ft 2 inci)

Stick

0,52 m3 (0,68 yd3)    

582 kg (1283 lb)    

930 mm (36 inci)    

500 mm (20 inci)    

2450 kg (5401 lb)    
 (1)    

0,63 m3 (0,82 yd3)    

634 kg (1398 lb)    

1082 mm (43 inci)    

500 mm (20 inci)    

2450 kg (5401 lb)    
 (2)    
( 1 ) 1800 kg/m3 (3400 lb/yd3) adalah kerapatan maksimal material.
( 2 ) 1500 kg/m3 (3400 lb/yd3) adalah kerapatan maksimal material.

Tabel 2
Excavator 312D and 313D dengan Blade    
Kapasitas SAE dari Bucket     Bobot bucket     Lebar Bucket     Lebar Track Shoe     Counterweight     Boom

4,65 m (15 ft 3 inci)
   

2,5 m (8 ft 2 inci)

Stick

0,52 m3 (0,68 yd3)    

582 kg (1283 lb)    

930 mm (36 inci)    

500 mm (20 inci)    

2450 kg (5401 lb)    
 (1)    

0,63 m3 (0,82 yd3)    

634 kg (1398 lb)    

1082 mm (43 inci)    

500 mm (20 inci)    

2450 kg (5401 lb)    
 (1)    
( 1 ) 1800 kg/m3 (3400 lb/yd3) adalah kerapatan maksimal material.

Caterpillar Information System:

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