Large Capacity 16Mn Steel General Purpose Bucket For 25 Ton Excavator
Product Material
|
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)
|
Description
| Excavator tonnage | T | 20-25t | 30-36T | |||
| Total length | mm | 1520 | 1800 | 1800 | 2000 | 2200 |
| Max digging radius | mm | 1500 | 1730 | 1730 | 1920 | 2100 |
| Max cut depth | mm | 1030 | 1250 | 1260 | 1450 | 1600 |
| Max cut depth vertically | mm | 950 | 1160 | 1170 | 1360 | 1520 |
| Max cut height | mm | 1260 | 1530 | 1530 | 1730 | 1850 |
| Max unloading height | mm | 1030 | 1300 | 1300 | 1500 | 1600 |
| Min rotate radius | mm | 475 | 510 | 510 | 620 | 620 |
| Boom length | mm | 910 | 1050 | 1050 | 1150 | 1250 |
| Stick length | mm | 610 | 750 | 750 | 850 | 950 |
| Stick max cut force(ISO) | KN | 83 | 65 | 118 | 95 | 80 |
| Bucket max cut force(ISO) | KN | 150 | 99 | 153 | 153 | 153 |
| Bucket capacity | m3 | 0.5 | 0.4 | 1.2 | 0.7 | 0.5 |
| Bucket rotate degree | deg | 170 | 170 | 170 | 170 | 170 |
| Folding length | mm | 1300 | 1450 | 1500 | 1600 | 1700 |
| Folding heigtht | mm | 305 | 310 | 330 | 335 | 340 |
Advantages
1. Welded with mixed gas between argon and carbon dioxide. Argon content:80%.Carbon dioxide content:20%.
2. Welded by auto-welding machine
3. The surface of the workpiece can obtain a certain degree of cleanliness and different roughness, so that the mechanical properties of the workpiece surface are improved, thus improving the fatigue resistance of the workpiece, increasing the adhesion between it and the coating, and prolonging the coating film. Durability, also good for paint leveling and decoration.
