SMG 56 series belt grinding and polishing machines

The belt grinding and polishing machines of the SMG 56 series are versatile with their different motor outputs. The SMG 56 series is a universal machine for industrial use due to its double-sided design with optional combination of belt grinding and polishing, belt grinding only or polishing only.

Highlights are the two built-in motors, which can be switched off separately and drive the split spindle shafts of the machine. Each shaft can be preset with three different speeds via V-belts.

Standard abrasive belts with a length of 3,500 mm and a maximum width of 100 mm can be used on the machine. The maximum dimensions of the Picard contact wheels are Ø 450 x 100 mm with a bore of 35 mm.

Product features

  • Very sturdy construction
    The stable design of the SMG 56 series guarantees continuous, vibration-free operation during the machining process.
  • Stand version with 2 stand heights
    The belt grinding and polishing machine can be equipped with a low column (600 mm) or with a high column (1,000 mm) of the stand.
  • Double-sided version
    The machine is always supplied in a double-sided version. Extension possibilities for belt grinding and/or polishing can be added quickly and easily.
  • Divided spindle shafts
    The SMG 56 series is equipped with two motors integrated in the stator and has split spindle shafts. The motors can be switched off separately.
  • Individual spindle speeds
    Each spindle shaft can be preset with three speeds in the range from 1,200 to 3,500 rpm via the respective V-belt drive. It is also possible to set different speeds on the left-hand and right-hand spindles.
  • Space-saving design
    The vertical arrangement of the belt guide and the belt protection hoods results in a very space-saving design, which makes it possible to set up several machines in a very confined space.
  • Comprehensive accessories
    The extensive range of accessories offers you the possibility of quick conversion to other applications.
  • Quick band tension
    The fast belt tensioning allows a quick and easy change of the abrasive belt. This allows the machine to be changed over to other abrasive belts in the shortest possible time.
  • Main switch with motor protection and undervoltage tripping
    To ensure the safety of our machines, all are equipped with motor protection and undervoltage release.
  • Recent regulations
    Protective devices and steel protective hoods comply with the latest regulations and are constantly checked.
  • CE-conformity
    Legal conformity is a matter of course for us and has just as high a priority as the long-term, targeted and high manufacturing quality of our products.

Technical data

Shaft-Ø: 35 mm

max. contact wheel diameter: 450 mm

max. polishing discs-Ø: 500 mm

Voltage: 400 V, 50 Hz

Operating mode: S1, IP 54

Type Power
[ in kW ]
Speed
[ in 1/min ]
Weight Belt grinding
arm
polishing
tip
suction- hoods-Ø
[ in mm ]
Suction
600 mm
[ in kg ]
1.000 mm
[ in kg ]
SMG 56 2,2 / 2,2 2 x 3-stage 1.200 to 3.500 310 360 Modell EB 3-S Strip dimensions: 100 x 3.500 mm M 16 400 500 600 On request
3,0 / 3,0
4,0 / 4,0
5,5 / 5,5
7,5 / 7,5

Technical data

Shaft-Ø: 35 mm

max. contact wheel diameter: 450 mm

max. polishing discs-Ø: 500 mm

Voltage: 400 V, 50 Hz

Operating mode: S1, IP 54

(click table to enlarge)