Doosan DX280 1.2 cbm excavator Rock bucket

  Pin   center   

  Dipper   Gap

  Pin    Diameter

     Material

 510mm

398mm 

90mm

  Q345B

Type, material, performance and applications of bucket

Type

Material

Configuration  and  performance

Application

Standard

bucket

Q345B

Normal  thickness  of  the  plate, excellent domestic  toothholder

Applicable to light working environment, such as the excavating of clay, sand and loamy gravel

Heavy  duty

bucket

Q345B

Add  strengthen  plate  in the  bottom. excellent  domestic  toothholder, prolonged  service  life

Applicable to light environment, such as the excavating and loading of hard soil, soil with soft rock, and soft rock

NM360+Q345B

Choose domestic wear-resistant plate as toothholder plate and side plate, excellent domestic toothholder ,to reach high abrasion and bending ability

Applicable to heavy environment, such as the excavating and loading of gravel, soil mixed with hard rock, second hard rock weathered granite

Rock bucket

HARDOX500+Q345B

Add strengthen plate in the bottom,

add side protective plate and protective plate, KoreaSBIC toothholder, to reach high abrasion and bending ability

Applicable to heavy working environment, such as the loading of hard stone and ore after the blasting

Excavator brand

KOMATSU, KOBELCO,HITACHI,
KATO, SUMITOMO, CAT,
HYUNDAI,DAEWOO,CASE,DOOSAN,VOLVO, JCB, etc. 

Machine

Dimensions(cbm)

Caterpillar

0.2-3.6

Hitachi

0.2-5

Komatsu

0.2-4.5

Sumitomo

0.2-2.5

Hyundai

0.2-2.5

Kobelco

0.2-4.5

Volvo

0.2-3.6

Liebherr

0.8-2.2

Kato

0.8-1.2

Sanyi

0.2-1.8

Doosan

0.8-3.5

Specification categorized by the bucket capacity or excavator 

Bucket capacity

 excavators

0.1-0.3m3 

equipped for 5-6±tons 

0.5-0.6m3 

equipped for 14±tons  excavators 

0.9-1.1m3 

equipped for 21±tons excavators 

1.1-1.2m3 

equipped for 24±tons excavators 

1.2-1.4m3 

equipped for 29±tons excavators 

1.7-1.9m3 

equipped for 36±tons excavators 

2.1-2.6m3 

equipped for 46±tons excavators