shot peening machine two kinds of machine 1.with stress 2.without stress

  shot blasting machine with press 

Function:

    First add pre-stress to the leaf spring by jig, then the spring goes into the peening machine, and be shot by steel balls with velocity of 85m/s, then prolong the life of the spring .

the equipment is consist of loading/unloading system, shot peening machine, dust control system, hydraulic unit, pneumatic unit, and electric unit.Technical dataThe size of spring leave:

l  The Max. length of spring:               2100mm

l  The Min. length of spring:                700mm

l  The Max. width of spring                 120mm

l  The Max. thickness of spring            50mm

l  The Max. camber                             300mm

The conveyor for spring

          The velocity                              2~8m/min (adjustable)

          The width of conveyor:            280mm

          Power:     3KW

loading and unloading

         Max. capacity of loading:           100KN

         Max. capacity of unloading:        100KN

         Power:                                       15KW×2

Impeller head: 4 sets(or 3 sets)

        Type: 180-4RK (PANGBORN technology)

        Capacity:                                    400kg/min×4

        Power:                                        30KW×4

        Diameter of wheel :                    460mm

Lifter of steel ball

        Capacity: 100T/h

Power: 11KW

Sorting

        Capacity: 100T/h

Power: 4KW

Efficiency: 99.5%

Screw conveyor

        Capacity: 80T/h×2

Power: 4KW×2

Shot peening intensity                    0.3CResidual stress                         700N/mm2

10. Rate of coverage                        98%

11. The diameter of steel ball            0.6~1.2mm

12.  Operating height                        800mm

13. Ash clean ability:                         100 mg/m3

14. Productivity                                 120 pieces/h

15. Total power                                about 250KW

Our product cycle is approximate 100 days.

shot peening machine