Mondel Mill Duty Brakes (300M)

Mondel Mill Duty Brakes (300M)

Magnetak's AIST-NEMA rated Mondel Mill Duty Brakes are designed for heavy-duty steel mill and other harsh environments and applications. Our advanced design features, combined with fabricated steel construction, make this range of brakes suitable for applications requiring reliable braking with minimal maintenance and downtime. Applications include: steel mills, stacker reclaimers, shiploaders, port cranes, shipyard cranes, offshore drilling rigs, missile assembly cranes, incinerator cranes, and large gantry cranes.

300M RANGE

  • 5" – 30" diameter
  • 10 – 11,000 lb. ft. torque
  •  AC, DC, hydraulic
  •  Explosion proof
  •  AIST drop-in designs

SPECIFICATIONS

Type "MBE" – DC Magnet

  • Spring –applied and electromagnetic release
  • Replaceable magnet coils
  • Class F insulation
  • Shunt: 12V through 350V DC
  • Series: 5A through 1400A

Options:

  • Auto-adjuster for lining wear
  • Forcing rectifier (fast response for crane hoists, etc.)
  • Constant potential rectifiers (for crane bridges/trolleys)
  • Terminal box rectifiers
  • Class H insulation
  • Nitride Corrosion Protection

Type "MBT" – 3 PH. AC & DC

  • Fast response - standard units 2000 cycles per hour
  • Spring applied and electrically released
  • Continuously or intermittently rated, Service < 40°C
  • Class F insulation
  • AC Supplies: 230-460-575/3Ph/50-60 Hz
  • DC Supplies: 250V

Options:

  • Auto-adjuster for lining wear
  • Adjustable external torque spring with calibrated indicator
  • Externally adjustable, stepless time delays in both directions (set and release)
  • Braketronic Controller
  • Nitride Corrosion Protection
  • Latching hand release
  • Up to 3 limit switches to indicate brake position
  • Available in vertical design – NEW!
    • Thruster is mounted above the brakewheel
    • Fits in tight spaces

Type "MBM" – Hydraulic

  • Hydraulically applied by short stroke cylinder, spring release
  • Pedal operation - One (1) or Two (2) Brakes

Options:

  • Remote bleeding
  • Nitride Corrosion Protection

Types "MBT" and "MBE" (with hydraulic override)

Types "MBT" and "MBE" can be fitted with Pedal or Power assisted hydraulic override to produce a dual-purpose brake. This hybrid brake is useful for EOT bridges, gantry cranes and similar applications where dual control and/or emergency stopping and parking are required.