E 328

Brake disc turning machine for commercial vehicles

HIGHLIGHTS

  • The brake discs are turned on both sides in one operation.
  • The automatic feed is steplessly variable. It is incremental using the well-known “intermittent” system, invented by HUNGER.
  • The machine is firmly attached to a lifting and mounting trolley which can be set to suit the height and inclination of the vehicle axle. The electrical feed limit switch for guardless operation is standard as well as the emergency stop button.
  • The machine is rigidly supported and therefore does not rely in any way on the quality of the vehicle hub bearings.

Useful for

  • Turning of brake discs of heavy duty vehicles, trailers and buses
  • Turning of brake discs of medium and light trucks
  • Turning of brake discs of special purpose vehicles

The E 328 is our answer to the rapid proliferation of brake discs on commercial vehicles.

  • The only remedy for braking vibrations. Turning the brake disc on the axle eliminates brake chatter and steering vibration due to excessive runout.
  • The saving of labour costs for removal and replacement and the cost of new brake discs ensures full recovery of the investment and workshop costs after very few instances of use.
  • The brake discs are turned on both sides in one operation.
  • The automatic feed is steplessly variable. It is incremental using the well-known “intermittent” system, invented by HUNGER.
  • The E 328 fits directly on the 10 hole hub (PCD=335mm). For other dimensions intermediate flanges are available.
  • The machine is firmly attached to a lifting and mounting trolley which can be set to suit the height and inclination of the vehicle axle. The electrical feed limit switch for guardless operation is standard as well as the emergency stop button.
  • The machine is rigidly supported and therefore does not rely in any way on the quality of the vehicle hub bearings.
  • Special versions upon request.

For more information, please click on the respective picture.

Capacity
Max. brake disc Ø 500 mm (SA 525 mm)
Min. brake disc Ø 150 mm
Max. brake disc thickness 65 mm
Radial movement of slide 175 mm
Axial movement of slide 130 mm
Lifting range of standard
lifting and mounting trolley
520 - 710 mm
Spindle speed and feeds
Spindle speed 50 rpm
Intermittent feed
steplessly variable
0,1 - 0,3 mm/rev.
Electrical equipment
Connected load 1,5 kW
Type of current and
frequency 3-ph
3-phase, 50 Hz
Voltage 400 V (230V)
Power supply fuse rating 16 A
Equipment for other voltages and frequencies available on request
Dimensions and weight
Overall length 1100 mm
Overall width 1100 mm
Overall height 1150 mm
Space required
Machine + working area
1,5 x 1,5 m
Weight Machine with standard
accessories including
packing approx.
200 kg
Dust collection
Minimum flow 170 m3/h
Suction trunkingØ 32 mm
Noise levelThe noise level at maximum flow and at full load measured in accordance with standard DIN EN 31201 at a distance of 1 m from the machine surface in open space amounted to 84 dB(A) at the working position.
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