Cataloque LM1 - 004E Page 4 Edition 2010-08/03 Pneumatic gearwheel motor survey Take a closer look at our Pneumatic Motors... rpm-adjustment by easy throttle control Particularly suited for operation in explosive environment Direction change by way-valves with manual or remote control Solid construction garantuees high operation security Higher start-torque than torque at max. power High life-time due hardened and grinded rotors Save also in damp atmosphere and extreme climatical conditions Good silencing due long exhaust ways With oiler for permanent operation and damp air Additional silencers are available Works with gas, air, nitrogen IEC flange- and shaft dimensions according DIN 42677 Special construction for operation with unoiled air Waterproofed Time-unlimited overload also at stand still Due standardized flange- and shaft dimensions exchangeable with electro-motors PMW530Z24PFA200 Pneumatic-Gearwheel-Motors PMW Type Geom. air consumption Vg (cm3/U.) Torque T (Nm) Revolutions span n (rpm) Operating pressure p (bar) Power nominal P (kW) Air consumption nominal Q (m3/min) Start Nominal Nominal maximal* Nominal maximal PMW 160 155 10 - 15 9 3000 5000* 6 10 2,8 3,9 PMW 250 258 16 - 24 15 3000 5000* 6 10 4,7 6,0 PMW 400 387 23 - 34 22 3000 5000* 6 10 6,9 8,4 PMW 530 516 30 - 43 27 3000 5000* 6 10 8,5 12,0 Principle of function Series PMW 160 - PMW 530 Through different steering-covers gets the compressed air on two straight toothed steelrotors, wich are in a casted housing with bearing for permanent operation. At the bringing down the drive rotor runs in a gearwheel of a beared and sealed drive shaft; by a transmission the revolutions can be reduced. The relaxed air escapes thread with silencer in the environment or will be recycled by the exhaust thread. In damp air a oiler is recommended to avoid corrosion. * Maximum allowable speed, in relation to bearing, running at no-load. The internal air ducts of the motor allow under load only a max. speed of n= 3000 rpm.
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