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Suction Blasting Series
SM20b Suction System Dry Blasting Equipment
SM20b shown with 100 CFM dust collector and optional work stand

Suction system dry blasting cabinet systems work by using a high-pressure air line and an abrasive feeder line that both connect to a nozzle or gun type device. Air and abrasive particles are mixed at a ratio of 2 parts air to 1 part abrasive. Media is recycled from the gun system to the hopper and back to the gun system.

The applications for a suction system dry blasting cabinet are virtually limitless, including cleaning, deburring, decorating, deflashing, etching, finishing, honing and peening. All of these uses and more can be accomplished easily with quick sweeps of the suction blasting cabinet’s gun nozzle. Scale, corrosion, old paint and other surface materials are removed in minutes, leaving metal surfaces free of foreign matter and contamination. Even tough mill scale is quickly and efficiently removed.

The usual operating pressure for Kramer Suction System Dry Blasters is 85 PSI. These siphon blasting cabinet systems utilize a variety of abrasives such as .

A multitude of finishes are possible, ranging from a micro-finish to a coarse-grade finish, depending upon the specific media used.

The standard cabinets have door openings on the side as well as a large opening in the front. The split-level style is hinged in the center; the entire top half opens to give access to the work stage, somewhat like a clamshell. This has an advantage when handling large heavy parts.

Cabinet Tapered media hopper with bottom.
Trap door for easy disposal of spent media.
Top & side loading doors on most models.
14-gauge welded steel construction.
8" armholes on all models 40" x 40" and larger.
MM models have a double floor - 1/8" steel plus carbon screen.
Window Easy change window frame.
Safety glass windows for excellent visibility and increased efficiency.
Lighting SM models have incandescent lighting.
MM models have fluorescent interior lighting to eliminate shadows and minimize energy consumption.
Gloves Heavyweight rubber gloves (neoprene gloves optional) built into front of cabinet.
Gun System Tungsten carbide nozzle.
Model SM20B: 1/4" ID nozzle and 1/8" air jet gun (12 CFM).
Models SM24C and SM30C: 5/16" ID nozzle and 1/8" air jet gun (12 CFM).
All MM Models: 5/16" ID nozzle and 5/32" air jet gun (25 CFM).
Safety enclosed foot valve blasting control.
Dust Collector All models except SM20B include a BP Dust Collector that vacuums dust and contamination from the cabinet.
SM20B includes a 100 CFM dust collector.
BP Dust Collector measures 571/2" high and 14" in diameter.
Separates broken-down abrasives.
Self-cleaning bag.
Air Pressure Gauge Included with all MM models; optional with all SM models.
Electrical 115V, 1 phase, 60 cycle motor
MM4848s Suction System Dry Blasting Equipment

MM4848s shown with 800 CFM dust collector and abrasive separator
(Deluxe Package)

DELUXE PACKAGES

Deluxe packages are available on MM3624C and larger models and include:

Abrasive Separator
Enclosed Dust Collector
16 Tubular Filter Bags
Water Filter
Air Vibrator
Blow Off Gun

click on highlighted model number to view picture

Model Style Dimensions
(width x height x depth)		 Doors Windows Features
SM20B bench Inside:
20" x 18" x 18"
Overall:
21" x 381/2" x 33"		 one 20" x 13" front-opening lid one
18" x 10"		 Ideal for cleaning small parts.
100 CFM Dust Collector included.
SM24C cabinet Inside:
24" x 23" x 18"
Overall:
26" x 62" x 18"		 one 24" x 15" front-opening lid one
191/2" x 12"		 Carbon screen work floor.
BP Dust Collector included.
SM30C cabinet Inside:
30" x 23" x 20"
Overall:
32" x 62" x 20"		 one 30" x 13" front-opening lid one
191/2" x 12"		 Carbon screen work floor.
BP Dust Collector included.
MM3624C cabinet Inside:
36" x 23" x 24"
Overall:
38" x 64" x 25"		 one 36" x 13" front-opening lid and one 17" x 11" side door one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional. MM3630C also available.
MM4040S split-level cabinet Inside:
40" x 31" x 40"
Overall:
45" x 71" x 66" closed / 71" open		 one 40" x 40" flip-top lid and one 20" x 30" side door one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional. Includes Neoprene gloves.
MM4224S split-level cabinet Inside:
42" x 24" x 24"
Overall:
70" x 65" x 38" closed / 50" open		 one 42" x 24" flip-top lid and one 11" x 11" side door one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional. MM4230S also available.
MM4824C cabinet Inside:
48" x 23" x 24"
Overall:
52" x 64" x 25"		 one 48" x 13" front-opening lid and two 17" x 16" side doors one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional.
MM4824S split-level cabinet Inside:
48" x 24" x 24"
Overall:
53" x 65" x 38" closed / 50" open 		one 48" x 24" flip-top lid and one 11" x 11" side door one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional. MM4830S also available.
MM4836C cabinet Inside:
48" x 36" x 36"
Overall:
53" x 78" x 37"		 two 28" x 30" side doors one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional.
MM4848S split-level cabinet Inside:
48" x 31" x 48"
Overall:
53" x 71" x 74" closed / 77" open		 one 48" x 48" flip-top lid and one 20" x 36" side door one
12" x 24"		 Standard with BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional.
MM6024S split-level cabinet Inside:
60" x 24" x 24"
Overall:
65" x 65" x 38" closed / 50" open		 one 60" x 24" flip-top lid and one 17" x 16" side door one
12" x 24"		 Two work stations. Standard with one BP Dust Collector. PT (pull-through) Dust Collector or Abrasive Separator optional.
MM6048S split-level cabinet Inside:
60" x 31" x 48"
Overall:
65" x 71" x 74" closed / 77" open		 one 60" x 48" flip-top lid and one 20" x 36" side door two
12" x 24"		 Two work stations. Standard with dual BP Dust Collectors. PT (pull-through) Dust Collectors or Abrasive Separators optional. Includes Neoprene gloves.
MM7248S split-level cabinet Inside:
72" x 31" x 48"
Overall:
77" x 71" x 74" closed / 77" open		 one 72" x 48" flip-top lid and one 20" x 36" side door two
12" x 24"		 Two work stations. Standard with dual BP Dust Collectors. PT (pull-through) Dust Collectors or Abrasive Separators optional. Includes Neoprene gloves.
MM9648S split-level cabinet Inside:
96" x 31" x 48"
Overall:
101" x 71" x 74" closed / 77" open		 one 96" x 48" flip-top lid and one 20" x 36" side door two
12" x 24"		 Jumbo split-level for very large parts. Two work stations. Standard with dual BP Dust Collectors. PT (pull-through) Dust Collectors or Abrasive Separators optional.

Specializing in customizing systems, products and procedures. 1-888-515-9443

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