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CrystalBlast® Big Box

Crystal Blast Big Box
This model accommodates larger items and offers many available options to help with part loading and higher daily operation. There are six cabinet sizes to choose from and larger dust collectors are available for higher duty cycle and or nozzle sizes.

The CrystalBlast® Big Box cabinets accommodate larger items that often do not fit inside standard size cabinets. This model also includes smaller flow controls used to keep that abrasive flowing properly during standard sandcarving applications using a 3/32" nozzle size to keep the frictional heat at a minimum.

Often you just need a larger cabinet size to close the door on the part being processed. The most common Big Box sizes are square with the depth and width the same. This often allows a fixed turntable or a mobile turntable to be added to the machine for heavy parts or part rotation during sandcarving.

These units are not to be confused with the CrystalBlast Master Production Models that include larger faster nozzle sizes, much larger dust collectors and larger abrasive flow control circuits.

The larger the cabinet the less the hopper slope and many of the Big Box models include the hopper vibrator pot loading assist circuit to help feed abrasive back into the pressure pot assembly.

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STANDARD FEATURES:

  • 100% welded 12- and 14-gauge CRS cabinet construction
  • Bolt-on machine hopper, replaceable
  • 50 pound cap. ASME coded pressure pot assembly w/ access port
  • 3-way valve for faster pot loading
  • Vibrator pot loading circuit on larger models included
  • 3/32” nozzle abrasive flow controls
  • Abrasive flow control using compressed air eliminate wear
  • Foot operated blast control valve with treadle pedal
  • 3/32" tungsten carbide blast nozzle
  • Micro abrasive hose
  • LED cabinet lighting
  • Safety glass view window
  • Glass window protector, low static
  • Side mounted window sweeps
  • Double panel door construction, no spills
  • Lockable refrigerator door handle
  • Precision air-regulator, air filter/water trap with gauge
  • 10” diameter work ports with 2 piece glove and gauntlet
  • Expanded metal work grates
  • Positive hopper to pressure pot scalper screen
  • Bolt-on and replaceable machine hopper
  • Inside blow-off gun
  • Abrasive separator reclaimer 0-180 mesh (cabinet size may reduce the abrasive size advised)
  • Production cartridge dust collector with:
    • 700 cfm blower and blower silencer
    • Manually operated reverse pulse cleaning
    • Hopper bottom dust storage
    • 110 sq.ft. of certified cartridge dust filter

AVAILABLE OPTIONS:

  • Safety door interlock
  • Padded armrest
  • Ambient dryer
  • 1/8" nozzle upgrade
  • Boron carbide nozzle upgrade
  • Upgrade to 220 sq.ft. cartridge dust collector with service access door
  • Upgrade to 440 sq.ft. dual cartridge dust collector with service access door
  • 1100 cfm exhaust blower with high voltage single power source electrical
  • Fixed turntable
  • Mobile work cart with turntable, door modification and outside extension tracks
  • Automatic timed dust collector cleaning cycle

NOTE: Standard Features are included with every model. Available Options can be added at additional cost and may require custom machine work, which may increase machine delivery time.

Technical Information: BIG BOX by CrystalBlast®
Machine Type: Dry Siphon
Compressed Air Usage: 25 cfm @ 80 psi
Suggested Air Compressor: We recommend a 220-volt single-phase electrical power supply for the compressor. Air compressors vary greatly, check the cfm output on the compressor being used or visit Air Basics for more information on compressor selection.
Pro Tip: Never buy a compressor using the displacement cfm number, always use the second cfm volume number listed with 90-100 psi inside the tank, because tank pressure reduces performance.
Recommended Abrasive Size: 60 to 180 mesh, larger cabinets may not be advised with 180 mesh
Most Used Abrasive Type: Aluminum Oxide and Silicon Carbide
WARNING: Abrasive Restrictions and Warning
Paint Specification: Environmentally friendly, high-grade polyurethane high gloss paint. Standard colors include MBA beige and high gloss light gray. Custom color matching is available using customer supplied color sample, please call 866-204-7068 for pricing.
MODEL WORK AREA /
DOOR OPENING
OVERALL
DIMENSIONS
DUST COLLECTOR
SPECIFICATIONS
STANDARD
ELECTRICAL
ESTIMATED
SHIPPING WT.
3628
Request Info
36" x 28" x 30"H
Door 22" x 25"H
40" x 43" x 84"H 110 sq.ft. cartridge
1/2 hp 700 cfm blower
Reverse pulse clean
Hopper dust storage
120V/60Hz/1Ph Wood crate
650 lbs
4828
Request Info
48" x 28" x 30"H
Door 22" x 25"H
52" x 48" x 84"H 110 sq.ft. cartridge
1/2 hp 700 cfm blower
Reverse pulse clean
Hopper dust storage
120V/60Hz/1Ph Wood crate
660 lbs
3030
Request Info
30" x 30" x 30"H
Door 24" x 25"H
35" x 45" x 84"H 110 sq.ft. cartridge
1/2 hp 700 cfm blower
Reverse pulse clean
Hopper dust storage
120V/60Hz/1Ph Wood crate
650 lbs
3636
Request Info
36" x 36" x 36"H
Door 27" x 28"H
40" x 51" x 90"H 110 sq.ft. cartridge
1/2 hp 700 cfm blower
Reverse pulse clean
Hopper dust storage
120V/60Hz/1Ph Wood crate
670 lbs
4836
Request Info
48" x 36" x 36"H
Door 27" x 28"H
52" x 51" x 90"H 110 sq.ft. cartridge
1/2 hp 700 cfm blower
Reverse pulse clean
Hopper dust storage
120V/60Hz/1Ph Wood crate
800 lbs
4848
Request Info
48" x 48" x 36"H
Door 39" x 28"H
52" x 68" x 90"H 110 sq.ft. cartridge
1/2 hp 700 cfm blower
Reverse pulse clean
Hopper dust storage
120V/60Hz/1Ph Wood crate
860 lbs