Wide Excavator Digging GP Heavy Duty Bucket Backhoe Rock Bucket Manufacturer for PC PC SK HD

Excavator Standard Bucket
The Excavator Heavy Duty Bucket is made of standard plate thickness, same as the original factory. Chinese Q355B steel has been used for the whole body of the excavator scoop, instead of just the wearable parts. We use the best quality paint and equipment to manufacture Excavator attachment. The HD bucket is available for all machine model weights from 3 Ton to 80 Ton with light and tough characteristics.

Quality CertifiPCion of Steel, Q355B Steel for Structure:
We adopted qualified Q355B steel from top 3 Chinese steel maker. Q355B is the most common used material in the industrial, same as European S355JR, American A57.etc.
Moreover, we also offer options using high strength material such as:NM400, Hardox500 and HG785D.
All steels are adopted from CSG, top 3 steel maker in China.
Material | Code | Hardness(HB) | Extension(%) | Bend Intensity |
Alloy Steel | Q355B | 163-187 | 21 | 355(N/mm2) |
Chinese High-Strength alloy | NM400 | 400 | 16 | 1020(N/mm2) |
High-Strength alloy | HARDOX-500 | 470-500 | 8 | 1300(N/mm2) |
Excavator HD Bucket Parameter
Capacity | 0.8 | 1 | 1.2 | 1.5 | 1.8 | 2 | 2.5 | 3 | 4 | 5 | 7 |
Length | 42.5 | 46.5 | 46.5 | 51.2 | 51.2 | 53.1 | 59.1 | 66 | 67.3 | 73.6 | 82.7 |
Width | 39.4 | 45.3 | 49.2 | 51.9 | 59.8 | 59.8 | 61 | 62.2 | 66.9 | 70.9 | 89.4 |
High | 27.6 | 29.9 | 31.5 | 33.9 | 35.8 | 38.6 | 40.9 | 44.5 | 53.1 | 57.9 | 57.9 |
Teeth | PC200 | PC200 | PC200 | PC300 | PC400 | PC400 | PC400 | PC650 | PC650 | PC650 | PC1000 |
Lip | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |


Reference General Arrangement Drawing
We will make the General Arrangement Drawing according to your needs. In order to ensure the perfect size, all products will be produced after you confirm the final drawing.
How to choose?
1.What is your excavator model?
2.Which type do you want?
3.The arm width, pin diameter and pin center to center.














