| Brand Name: | Changsha Tongchuang Mechanical | 
| Model Number: | DN200/DN230/DN260 | 
| MOQ: | 20 | 
| Price: | $80-90 | 
| Delivery Time: | 7 work days | 
| Payment Terms: | D/P, T/T | 
Zoomlion Concrete Pump Parts Concrete Piston DN200/DN230/DN260
| Zoomlion Concrete Pump Parts Concrete Piston DN200/DN230/DN260 | |
| Name | Concrete Piston | 
| Product name | Concrete seal | 
| Place of origin | Changsha, Hunan, China | 
| Brand name | Changsha Tongchuang Mechanical | 
| Applicable model | Applicable to all models of Zoomlion concrete pump/pump truck /truck-mounted pump | 
| Specifications and models | DN200/DN230/DN260 | 
| Specification size | 235*235*230mm | 
| Weight | 4.1KG | 
| Hardness | 90A | 
| Tensile strength of support | ≥35Mpa | 
| Quality assurance(m³) | 15000-20000 | 
| Material | Rubber cloth/polyurethane/rubber | 
| Supply capacity | 200 Pieces/month | 
| Packing | Export standard packing 235*235*230mm | 
| Minimum order | 20 | 
| Price | $80-90 | 
Product features and advantages:
According to different working conditions, different regions, and different temperatures, the company provides concrete pistons of three different materials, namely: polyurethane concrete piston, rubber piston, rubber cloth piston
Maintenance method:
During the working process, ensure that the hydraulic oil or lithium base grease can fully pass through the lubricating oil hole to reach the concrete sealing body, and the long-term effective lubrication can prolong the service life of the concrete piston and concrete conveying cylinder.
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| Brand Name: | Changsha Tongchuang Mechanical | 
| Model Number: | DN200/DN230/DN260 | 
| MOQ: | 20 | 
| Price: | $80-90 | 
| Packaging Details: | Export standard packing 235*235*230mm | 
| Payment Terms: | D/P, T/T | 
Zoomlion Concrete Pump Parts Concrete Piston DN200/DN230/DN260
| Zoomlion Concrete Pump Parts Concrete Piston DN200/DN230/DN260 | |
| Name | Concrete Piston | 
| Product name | Concrete seal | 
| Place of origin | Changsha, Hunan, China | 
| Brand name | Changsha Tongchuang Mechanical | 
| Applicable model | Applicable to all models of Zoomlion concrete pump/pump truck /truck-mounted pump | 
| Specifications and models | DN200/DN230/DN260 | 
| Specification size | 235*235*230mm | 
| Weight | 4.1KG | 
| Hardness | 90A | 
| Tensile strength of support | ≥35Mpa | 
| Quality assurance(m³) | 15000-20000 | 
| Material | Rubber cloth/polyurethane/rubber | 
| Supply capacity | 200 Pieces/month | 
| Packing | Export standard packing 235*235*230mm | 
| Minimum order | 20 | 
| Price | $80-90 | 
Product features and advantages:
According to different working conditions, different regions, and different temperatures, the company provides concrete pistons of three different materials, namely: polyurethane concrete piston, rubber piston, rubber cloth piston
Maintenance method:
During the working process, ensure that the hydraulic oil or lithium base grease can fully pass through the lubricating oil hole to reach the concrete sealing body, and the long-term effective lubrication can prolong the service life of the concrete piston and concrete conveying cylinder.
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