add：five township industrial park, yinzhou district, ningbo city, zhejiang province
d4 pneumatic sand rammers
d4 pneumatic sand rammers
telphone：0086-0574-88330922
0086-0574-88385288
1、with agility and legerity, this product is suitable for working narrow space.
2、it is also used in tamping small grinding castings.
3、it is also used in tamping core rod, etc.
overall length：550mm
weight：4kg
piston diameter: 20mm
impact frequency：≥15hz
air consumption：≤10l/s
hose size：φ13mm
piston stroke：90mm
it is used our pressure：0.63mpa
