Welcome: Dongguan macblast surface technology machinery co.,ltd.
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Automatic sandblasting series

  • smaller size conveyor belt type automatic sandblasting machine(model:mac-1211-16)
smaller size conveyor belt type automatic sandblasting machine(model:mac-1211-16)

smaller size conveyor belt type automatic sandblasting machine(model:mac-1211-16)

  • conveyor belt
  • belt conveying
  • belt conveyor
  • transmission belt
  • Product description:
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Product technical specifications:
Our conveyor belt automatic sandblasting machine is designed and developed for flat products like steel sheet, mobile telephone shell, TV frame, cake pan, kitchen ware, cookware, cooking utensil, utensil rack,etc. It is a versatile, can cater to a wide array of small to mid-size of flat products.
Blasting on aluminum sheet or steel sheet can provide uniform, satin like reflective surface that contrast well, visually with high polished finishes.
Our high efficient separator reclaimer for abrasive media is installed on the main cabinet top to refilter reusable abrasive back to the blast guns via gravity flows; optional bucket elevator system for recovery of heavy abrasive like large-grained steel grit or steel shoot.


*model: mac-1211-16
*overall dimension: 3400*2100*2380mm
*dimension of work cabinet: 1200*1000*750mm
*conveying max width:600mm
*indication panel monitors all motions
*wear resistant rubber liner on wall of inside cabinet as protection
*each rotating satellites can support up to 10kgs, including the products being blasted and the fixture to hold it in place
*adjustable mounts allow the automatic blast guns to be set at the appropriate angle and distance from the products being blasted
*16 pieces of mac-B suction sandblasting gun, each with 8*20*60mm boron carbide nozzle
*frequence converter for oscillation of blast guns
*guns are mounted on oscillation devices
*8pcs to10pcs wear resistant triangel belt as conveyor
*frequence converter for conveying belt
*ceiling mounted energy-save lighting for high visibility inside chamber
*high efficiency mac-E type cyclone separator for recovery of fine abrasive media
*optional heating elements at the bottom of cyclone if using fine abrasive media, mesh #220~320
*automatic air blow-off system
*optional anti-static and anti-explosion protection rubber liner and electric components if use nylon, ceramic beads as abrasive media for aluminum products
*cartridge filter dust collector with auto reverse air pulse
*compressed air supply: pressure 2~7 bar, air flows 16.5~18.5 cubic meter per minute
*suitable for ceramic beads, aluminum oxide, glass beads and other abrasive media, mesh#46~#220
*fan motor: 380v, 50Hz,5.5kw,3phases, or customized voltage

Main features of our sandblasting series:
1.newly compact and ergonomic design ensures saving of space and usage, simply connect to your air and electric supply, very easy for operation
2.superior quality construction combined with outstanding reliability guarantees years of satisfaction
3.good process efficiency and low energy consumption
4.cyclone separator for recovery of abrasive media and detach useful media from dust and reduce media consumption
5.conveniently angled large window and illumination allows very good visibility
6.quality electrical components and parts for a long life use
7.offer many options to meet customers' requirements, like cartridge filter, motorized rotating basket, safes witch,trolley&turntable, boron carbide nozzle or tungsten steel nozzle, aluminum alloy gun holder/gun set,etc
Application range:
1.pre-treatment before electroplating, painting or coating to improve adhesion
2.hammer forging, pressing, de-oxide by thermal treatment, de-rust,renovation
3.surface treatment for all metal products, glass and plastic products, also stone and jewelry,etc.