china supplier Tdmk Series Synchronous Electric Motor for Ball Mill manufacturers

Solution Description


Merchandise Description

TDMK series large dimension synchronous motor

Merchandise: TDMK sequence huge dimensions synchronous motor

Characteristic and utilization


T sequence of synchronous motors can be produced into TF TK TDMK TZ TL sequence.

TF:TF TFW are synchronous excitation alternator,

TKThis collection synchronous motor mostly design for compressors.

TDMKThis collection motor specialize layout for big measurement ball mill.

TZ:focus for mill machine. and TL are vertical mounting synchronous motor.

These sequence of motors have higher running effectiveness, excellent substance, perfect manufacture, stable functionality and revolution does not alter with load variation.

As for technological prerequisite of this series of motors, in addition to the specification of unique complex specification of the item, other requirements comply with CZPT National Regular GB755and IEC normal.

The mechanical dimension and tolerance for each and every portion of this collection of motors comply with CZPT National common GB1889-1804 and ISO regular.

The safety quality for case of this collection of motors is IP00,IP20,IP21,IP23 and IP44 in accordance with GB/T4942.1 and IEC 34-five.

The way of cooling for this collection of motors is IC01 IC401,IC27,IC37,IC81W and IC91 in accordance with regular of GB/T1993 and IEC60034-6.

The basic set up manner for this series of motors complies with the specification of GB997 and IEC60034-seven.In scenario o needing other defense quality and way of cooling, negotiation can be manufactured separately.

Model Clarification


Motor Overall performance

Electricity assortment:250KW–3000KW

Rated Voltage: 380V 400V 440V 690V 3KV 6KV 10KV

No.of pole6-forty

Safety Class: IP00,IP20,IP21,IP23 and IP44

Ambient Temperature: -15°C~40°C

Altitude: not exceed a thousand Meter

Rated Frequency: 50Hz/60Hz

Insulation Class: F

Temprature increase: B

Functioning Responsibility: S1(Continuous)

Composition Description

Frame: Integral construction welded by metal plate. The body and basic bearing housing are fastened on the foundation plate welded by steel plate respectively. 
Stator coil: Laminated by .5mm silicon metal fan-shaped lamination. The two sides of fan-formed lamination is painted with insulating varnish. The stator iron main is set on the frame by tighting screw or dovetail rib. 
Stator coil: The coil is two layer lap winding. It has B course insulation and can stop the corona. The end of the coil is wrapped tightly and be integral varnished. 
Magnetic pole: Laminated by thin metal plate lamination. The iron core is coated with coil. The whole magnetic pole is fitted on the magnetic yoke. 
Magnetic coil: Wound by flat copper wire and has B course insulation soon after be insulating taken care of. 
Bearing: Composed of forged iron basic bearing housing and plain bearing half-liner casted with alloy. The lubricating strategy is oilring self-lubricating or compound lubricating with outer oil technique. 
Brush and collector ring: The collector ring’s construction is assembling. The brush is fixed in the consistent voltage brush box and connected by the conducting plate. The entire brush assist if set on the aspect of bearing. 
Exciting manner: T sequence synchronous electrical machinery are excited by thyristor thrilling unit. The exciting unit can be supplied by the manufactory.

Rated voltage 6kv, 3kv, 10kv
Power selection 450-10000kw
Safety degree IP44, IP54

Company Information

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Production Approach

Manufacturing application

Packaging & CZPT


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  • Stamping of lamination
  • Rotor die-casting
  • Winding and inserting – equally manual and semi-immediately
  • Vacuum varnishing
  • Machining shaft, housing, conclude shields, and so on
  • Rotor balancing
  • Painting – the two wet paint and powder coating
  • Motor assembly
  • Packing
  • Inspecting spare areas each processing
  • 100% test soon after every single procedure and ultimate examination just before packing. 

Polyphase motors can be both two-phase or three-phase motors. They work like solitary-phase induction motors, but the two one-phase and polyphase motors function on a rotating magnetic field. Their rotating magnetic fields are generated by two- or a few-period currents passing by means of two or a lot more sets of coils. The rotating magnetic field creates torque. Polyphase motors are utilised in purposes that demand higher power, this sort of as the electricity travel of compressors, hydraulic pumps, air conditioning compressors, and irrigation pumps.
china supplier Tdmk Series Synchronous Electric Motor for Ball Mill manufacturers