Changsha Tongchuang Mechanical Co., Ltd.
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Putzmeister Concrete Pump Parts Concrete Piston DN200/DN230/DN250
| Putzmeister Concrete Pump Parts Concrete Piston DN200/DN230/DN250 | |
| Name | Concrete Piston |
| Place of origin | Changsha, Hunan, China |
| Brand name | Changsha Tongchuang Mechanical |
| Applicable model | Applicable to all models of Putzmeister concrete pump truck |
| Specifications and models | DN200/DN230/DN250 |
| Specification size | 265*265*260mm |
| Weight | 10KG |
| Hardness | 95A |
| Tensile strength of support | ≥39Mpa |
| Quality assurance(m³) | 20000 |
| Material | Polyurethane&rubber |
| Supply capacity | 1000 Pieces/month |
| Packing | Export standard packing 265*265*260mm |
| Minimum order | 1 |
| Price | $140-200 |
Product features and advantages:
1,Importing polyurethane raw materials and adding appropriate additives can effectively improve the wear resistance and heat resistance of products.
2,Excellent comprehensive physical properties, small friction coefficient, good self-lubricating performance, and the average life of the product can reach 350 hours.
Maintenance method:
1,Accurate alignment and firm fixation during assembly.
2,If it is found that the water quality of the cooling water tank becomes turbid or mortar enters the water tank, it is necessary to replace the concrete piston immediately, otherwise the conveying cylinder will be strained and worn at an early stage.
3,Ensure the lubrication of concrete piston in place.
