DC motors Large and Small from Baldor are available from All Torque Transmissions at competitive prices.
Our DC motor range starts at 0.15kw extending to 360kw and is designed for full thyristor control variable speed drives.
All our large DC motors have Class ‘H’ insulation, the stock DC motors are supplied force ventilated with blower in a wide variety of options with special designs available as required. Larger sizes above 360kw are also available on request.
Specific DC motors Large and Small features:
Designed to operate below NEMA Class F temperature rise for longer life.
Armature is double dipped and baked with 100% epoxy varnish.
Field coils are 200 degrees Celcius polyester polyamide-imide coated magnet wire.
Rated for continuous duty (S1).
Riser connections are TIG welded for minimum resistance and maximum strength.
4 pole ‘straight shunt wound’ design with separate field excitation on frames up to B200.
4 pole ‘stabilised shunt wound’ design with separate field excitation on frames B225 and above.
IP23 enclosure standard on all our DC motors large and small.
High quality steel frame, annealed for optimum magnetic properties.
Heavy duty steel feet welded to the frame for maximum structural integrity.
Stainless steel constant force springs require no adjustment and ensure accurate pressure over the brush life.
Large removable brush inspection covers allow easy access to the commutator and brush equipment.
High tensile stressproof alloy shaft designed to exceed NEMA specifications for belt loadings.
Deep groove ball bearings, regreasing fittings and reliefs.
Locked bearings construction.
Forced air blower cooling (IC06) complete with filter and 3 phase ac motor above 5-6kw.
B225 and B250 frame motors are suitable for direct mounting of Baldor PRG / BTG or XPY tachometer-generators without additional accessory kits. Tachometer mounting provision on all other frame sizes.
Thermostats fitted as standard for winding protection on frames B132 to B200. Thermostats optional on frames B225 and B250.
Options available for our DC motors large and small include, IC16, IC 37 cooling, air flow sensor, air filter, thermistors, tacho-generators, mounting adaptor kits, digital tacho-encoder, brake (ac or dc supply), condensation drains and breathers.
Contact our Braeside office on 03 9587 2212 or our Preston office 03 9480 1566 for more information or pricing.