Type MB

The mill type MB is designed for grinding of dry and free flowing products as well as for fat containing or high protein products, and also for high fibers.
The MB series comprises of five sizes and a range between 55 and 200 kW for the drive.

Technical Details

  • Symmetric housing, allows operation in both directions
  • Swiveling inlet flap with proximity switches to change sense of rotation
  • Enforced impact plates as both sides of the mill inlet, exchangeable
  • Foreign body trap inside the grinding chamber, easy to clean
  • Two-segment sieve, exchange single elements when worn
  • Change screens while machine is idle running
  • Automatic door locking system with stand still monitor

 

Mill size

MB 5

MB 7

MB 9

Diameter of grinding chamber (mm)

680

Width of screen (mm)

520

760

1000

Grinding chamber (m²)

0,8

1,1

1,5

Drive 1500 rpm, 50 Hz speed between 1200 and 3600 rpm (20-60 Hz) allowed

Maximum motor size (kW)

90

132

200

Typical motor size (kW)

90

132

160

Dimensions and Weights

Length (a)* (approx. mm)

2350

2750

3150

Width (approx. mm)

1220

1220

1220

Height (approx. mm)

1195

1195

1195

Weight without motor (kg)

1450

1650

1950

*depending on motor size

 

Standard scope of supply

  • Rigid base frame
  • Flexible coupling with protection hood
  • Vibration dampers
  • Sealing for mill outlet
  • 1 set of beaters fitted in mill
  • 2 sets of screes, fitted on screen frames
  • 1 set of special tools
  • Multi-layer coating, choice of color RAL 7032 (pebble grey) or RAL 1015 (ivory)

 

Options

  • Drive motor B3 with integrated PTC sensors
  • Bearing temperature control system according ATEX regulations
  • Mill temperature control system according ATEX regulations
  • Quick change device for beaters
  • Under pressure controller for grinding chamber (vacuum controller)
  • Explosion protection: Explosion pressure shock resistant and flame penetration proof design to meet ATEX regulations