Hydraulics BG

Availability: In Stock

Hydraulic Motor-Brakes – MT/B

Applications:

  • Conveyors
  • Metal working machines
  • Agricultural machines
  • Road building machines
  • Mining machinery
  • Food industries
  • Special vehicles
  • Plastic and rubber machinery etc.

Options:

  • Model – Disk valve, roll-gerotor
  • Fully integrated friction disk brake
  • Side port
  • Shafts – straight, splined and tapered
  • BSPP ports
  • Other special functions

Description

Specification data:

Type Displacement

cm3/rev [in3/rev]

Max. speed

RPM

Max. Torgue

daNm [lb-in]

Max. Output

kW [HP]

Max. Pressure Drop

bar [PSI]

Max. Oil Flow

l/min [GPM]

cont. int** cont. int** cont. int** cont. int** cont. int**
MT/B 160 161,1 [9.83] 625 780 47 [4160] 56 [4960] 26,5 [36] 32 [43] 200 [2900] 240 [3450] 100 [26.5] 125 [33]
MT/B 200 201,4 [12.29] 625 750 59 [5220] 71 [6385] 33,5 [45] 40 [54] 200 [2900] 240 [3450] 125 [33] 150 [40]
MT/B 250 251,4 [15.36] 500 600 73 [6460] 88 [7790] 33,5 [45] 40 [54] 200 [2900] 240 [3450] 125 [33] 150 [40]
MT/B 315 326,3 [19.9] 380 460 95 [8410] 114 [10090] 33,5 [45] 40 [54] 200 [2900] 240 [3450] 125 [33] 150 [40]
MT/B 400 410,9 [25.06] 305 365 108 [9560] 126 [11150] 30 [40] 35 [45] 180 [2600] 210 [3050] 125 [33] 150 [40]
MT/B 500 523,6 [31.95] 240 285 122 [10800] 137 [12125] 26,5 [36] 30 [40] 160 [2300] 180 [2600] 125 [33] 150 [40]

** Intermitten operation: the permissible values may occur for max. 10% of every minute.

  • Brake’s specification data:
    Static Torque of Brake, daNm [lb-in] 143 [12657]
    Min. Brake Release Pressure***, bar [PSI] 32-35 [2832-3098]
    Max. Opening Presure, bar [PSI] 280 [24782]

    *** Motor-brakes must always have a drain line. The brake release pressure is the difference between the pressure in the brake release line and the pressure in the drain line.

  • General:
    Pressure fluid Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
    Temperature range, °C [°F] -40÷140 [-40÷284]
    Optimal Viscosity range, mm2/s [SUS] 20÷75 [98÷347]
    Filtration ISO code 20/16 (Min. recommended fluid filtration of 25 micron )