This series belongs to roller shot blasting machine. It mostly applies in the line of architecture, bridge which is used for relieving of stress and wiping surface rust of large girder shaped steel,H-shaped steel and other large dimension steels.

 

item                    unit         QH698      QH6912        QH6915        QH6918

the effective cleaning width mm           800        1200              1500          1800

the size of feed inlet         mm        1000×1500  1400×1700     1700×1700     2000×1800

the length of

cleaning workpiece       mm     1200～12000  1200～13000  1500～13000   2000～13000

Cleaning workpieces size  mm     800×1200       1200×1500     1500×1500       1800×1600

transportation speed      m/min     0.5～4           0.5～4         0.5～4          0.5～4

the quantity of shot blasting kg/min      8×125          8×180         8×180         8×250

the first enclosed quantity  kg          4000            5000           5000           6000

airness capacity          m3/h      20000         22000           25000         25000

total power

 (except for dust cleaning)    kw         90            130               180            180