Schwing concrete pumping main cylinder seal kits are made of rubber, and it production by low-temperature lotion polymerization, which have wear resistance, corrosion resistance, high pressure resistance. It use for axial reciprocating motion and low-speed rotary motion dynamic sealing.
The seal kits is made of SBR rubber, and it good for main master cylinder working.
Tensile Strength | Tear Strength | Elongation | Hardness | Compression Set | Heat resistance strength |
5-25 Mpa | 40 KN/m | 300~ 700% | 70 ~80 | 40% | 130 ℃ |
We supply genuine Schwing parts, and the installation of the seal kits parts is very convenient. With genuine replace parts, it can reach a perfect contact with other parts of the concrete pump.
When your business needs quality seal kits inquiry and trusted advice, welcome to contact us with free.