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surface hardening treatment called shot blasting machine for the purpose of strengthening the shot blasting. Strengthen the kind of shot blasting cleaning shot blasting machine similar to, but really the process parameters and structural requirements aspects have special requirements different from ordinary shot blasting machine.

Spring strengthened shot blasting machine:

(1) Hook
Working methods: electric hoist (or ring chain hoist) hanging and transfer of the workpiece, the workpiece is hanging on a dedicated spreader.
Applications: spring, strengthen requirements are not very high.
Advantages: the production of large, easy to operate.
 Technical parameters: the blast wheel Power 11 to 18.5kw range of workpiece shot blasting φ800 to 1200 × 1000 ~~ 1800mm.

(2)By type
Working methods: automatic cutting; workpiece driven by the fork side of the forward side of the shot blasting, while the workpiece rotation.
Applications: suspension spring, to strengthen the the arc high value and stress requirements.
Advantages: the strengthening effect of uniform enhancement value.
 Technical parameters: blast wheel power 22 ~ 30kw, workpiece shot blasting range φ90 ~ 300 x 600mm.

(3) multi-position rotary
Working methods: the workpiece on the planet small turntable, with the large turntable for the revolution.
Applications: suspension spring, high stress requirements.
Advantages: uniform strengthening effect, enhancement value, small footprint.
Technical parameters: the blast wheel power 30kw, workpiece shot blasting range φ200 ~ 500 × 600mm.


Scope of:

spring --- auto leaf springs, clutch membrane spring, valve springs, suspension torsion spring (balance bar).

Note: All pictures, data is only for reference, mainly in kind.