cheap price 150 ton portable hydraulic track link pin press
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SPECIFICATIONS FOR CONCRETE PUMP DELIVERY PISTON RAM | ||||||
Name | Concrete pump delivery piston ram |
Size | DN150/180mm/200/230/250mm |
Hardness (Share A) | 80+-3 |
Tensile Strength (Mpa) | >=32 |
The elongation at break (%) | >=220 |
Tensile permanent deformatin (%) | <=15 |
Tear strength (KN/m) | >=50 |
Ba shao rebound rate (%) | >=25 |
Akron abrasion (cm3/1.61km) | <=0.3 |
Compression deforamtion (%) | <=30 |
Applaction | Concrete pump / Concrete boom pump |
Size: DN150/180/200/230/250
Size:DN180
Size:DN230








1) For our Concrete Pump delivery Rubber Piston ram, Inner iron core processing by precision casting and make tempering treatment and when production make again shot blasting eliminates stress, Remove moisture, Enhance the surface adhesion of piston.
2. Our Concrete Pump delivery Rubber Piston rubber , Inner iron core strength design based on original Schwing. And natural rubber directly buy from the factory to avoid adulterate.




Packaging | ||
Packaging Details | For delivery piston ram will be packing by carton, carton size will be 300*300*300mm | |
Packaging | ||
Packaging Details | For rubber seal with guide ring will be packing by carton, Carton size will be 800*800*800mm. | |




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