• ALL IN ONE AIR KNOCKER
  • AK-SERIES
  • Hammering hoppers or silos bottlenecks
  • Solve hopper/silo bottlenecks by hammering by the operator



The Usage of All in one Knocker

  • In case of a constant blow to the powder or row material.
  • The point of a bottleneck where workers must hammer, etc. from time and again
  • Resolving the rearrangement of materials due to the high vibration and high power of existing vibrators.
  • In case a blow is required by pneumatic alone without electrical equipment in the location of explosion hazard.

Features of All in one Knocker

  • Improved internal air circuit and controlled by pneumatic only through check valve and spool valve.
  • Use direct / indirect strike-compatible brackets to maximize user convenience.
  • Control of strike number through speed control valve without solenoid valve.
  • Adjustable strike force according to user. (AK-22, 38, 55)

Application Example

Video

VT-SERISE Specification

MODEL Recommanded Pressure
& Hits per time
Impact Force
[kg·m/s]
(4~6 bar)
Correspond
Hammer
[kg]
Stroke
[mm]
Air Consumption
[ℓ/time]
(5~6 bar)
Weight
[kg]
배관구경
[mm]
배관길이
bar hammering/min.
AK-15 over 5 20~30 0.7~1.05 1kg 이하 21 0.023 0.7 6 이상 권장배관구경이상
메인배관으로부터
2M 이내
over 4 30~120 0.025
AK-22 over 5 20~30 1.12~1.68 2kg 이하 21 0.039 1.12 8 이상
over 4 30~120 0.05
AK-38 over 5 10~30 4.71~7.06 5kg 이하 34 0.15 3.14 10 이상
30~60 0.18
AK-55 over 5 10~30 34.5~51.7 30kg 이하 60 0.56 13.8
30~60 0.69

※ 충격력은 5kgf/㎠ 상태에서 피스톤의 가장 외측 나사를 개방한 후 측정 데이터 입니다.

※ 해당망치의 경우 사용자의 완력 등에 따라 출력에 차이가 있으므로 참고용으로 사용바랍니다.

Size / Outside View



MODEL A B C D E (min~max) F G H I J K L
AK-15 151~180 118 64 42 33~62 PT1/8 PT1/8 M6 4-Ø5.2 25 4-Ø5.2
P.C.D 54
60
AK-22 175.5~202.5 130.5 84 54 50~77 PT1/8 PT1/8 M8 4-Ø6.2 35 4-Ø6.2
P.C.D 70
75
AK-38 249.5~298 196 118 79 53.5~102 PT1/4 PT1/4 M10 4-Ø8.2 50 4-M8
P.C.D 100
100
AK-55 379~448 270 164 114 109~177 PT3/8 PT3/8 M12 6-Ø10.2 75 6-M10
P.C.D 138
175

Precautions of All in one Knocker

  • Please use a filter before the AK Knocker as close as possible, for supplying Clean Dry Air
  • Please check supplying air pressure. And supply nonvolatile oil through a lubrigator. (* Operation pressure : 5~7kg/㎠)
  • Please set a swich for only using the knocker.
  • You can control output knocking force and frequency through adjustment pressure and flow rate.
  • Please assemble the AK KNOCKER on the device where you want to give knockings, with bolts and spring washers firmly.