The Zoomlion delivery cylinder is made of alloy steel + Chrome. Delivery cylinder is applying for transfer concrete, cement from the hopper by hydraulic system, and make concrete transportation.
Zoomlion delivery cylinder is made of alloy elements less than 5%, which have high strength, high toughness, wear resistance, corrosion resistance, high temperature resistance and other special properties.
Chrome plate have 300 microns thickness, with high hardness and wear resistance.
| C | Mn | Si | Ni | Cr | Mo | Cu | P | S |
| 2.0-3.3 | ≤2.0 | ≤1.5 | ≤2.5 | 11.0-14.0 | ≤3.0 | ≤1.2 | ≤0.10 | ≤0.06 |
| Item | Part Number | Size |
| DN200 | 000196201A0000000 | 200×1960 |
| DN230 | 001696201A0000000 | 230×2250 |
| DN260 | 001696204A0000000 | 260×2250 |
Note: The delivery cylinder can be customized.