Fine Blasting Unit Gobi Classic (NEW)

The Gobi Classic is a precision fine blasting unit with two full metal tanks. It is the perfect unit for sand-blasting, roughening or polishing using all common blasting materials and grain sizes.

Range of application:

It can be used with all common blasting materials and grain sizes. The blasting material flow is controlled by a foot pedal.The unit works precise and has low maintenance. The entire system is continiously under pressure and is therefore always ready for use. Even when switching on the unit again, you can use the quick-start- and quick-stop function to begin blasting immediately. This is possible due to the crushing valve at the conducting hose.

Major features at a glance:

  • Stable fine blasting unit with 2 full metal chambers
  • Precise working pressure of 0.8–6 bar with pressure gauge control
  • Genuine quick start/stop function, cost savings thanks to noticeable low consumption of blasting material
  • Permanent pressure system: Prevents contamination and moisture of blasting material
  • Comfortably to handle with ergonomically shaped handpieces
  • With handy air blasting nozzle for easy cleaning
  • Easy foot-controlled operation
  • Rapid ventilation of the high quality blasting material containers made of metal for rapid re-filling and changing of blasting material
  • Special particularly durable hoses
  • High hygiene standard because of changeable sleeves
  • Convenient colour coding system
  • Easy choise of the desired blasting material by using the selection switch for colour circuit settings
  • Specially coated safety screen for ideal visibility
  • Optimum workspace illumination, protected LED lamp
  • Blasting material tanks made of metal, high quality construction
  • Designed for long durability
  • Simple cleaning due to stay-clean surfaces: High quality stainless steel and robust plastic powder coating
  • Air inlet membrane: If needed cut in the rubber vertically and horizontally to achieve an optimum exhaust air stream into the vent of the connected suction unit
  • With plug socket (power consumption max. 8 A), e.g. for a suction unit
  • Connection option for a suction unit: Extractor nozzle Ø 75 mm exterior
    Available as accessories:
    • Extractor nozzle Ø 40 mm exterior (Item no. 143385)
    • Extractor nozzle Ø 50 mm exterior (Item no. 190286)

Tip: We recommend the use of Wassermann blasting materials and our low-pressure suction units SG-1/1 and SG-10.

Included in delivery:

  • Compressed air hose (PVC hose Ø 8x6 textile, blue) 2 m
  • Supply line
    Delivered as standard: Supply line 3 core with angle plug (Item no. 592012)
    Delivered only on request*: Supply line 3 core US 13 A (Item no. 592011)
    *Please just give us a short notice when you place your order.
  • Gobi Classic incl. 2 fine blasting nozzles, 0.8 (blue), 1.2 (red)
Technical Specifications:


100–240 V / 50/60 Hz

Power consumption

0.2 A

Plug socket power consumption max.

8 A


50 W

W x H x D

444 x 372 x 520 mm


14 kg

Sound level

≤ 70 dB (A)

Tank capacity

420 cm3

Compressed air connection

3–6 bar

Working pressure

0.8–6 bar

Extractor nozzle

Ø 75 mm exterior

For spare parts / accessories store:

article number 190881 : Fine Blasting Unit Gobi Classic

Example of an identification plate at your device
Type = item number
S/N = serial number
The serial number allows us to find quickly without any doubt the correct answers for the needs of your machine. The identification plate is located on the back or right side of your unit.