Zzj-800 Series DC Motor for Tong Crane Machine

Zzj-800 Series DC Motor for Tong Crane Machine

Item Description:
DC motor is a rotating motor that can change DC electric powered strength into mechanical vitality (DC motor) or mechanical strength into DC electric powered vitality (DC generator). It is a motor that can change DC and mechanical vitality into a single yet another. When it runs as a motor, it is a direct recent motor, which converts electrical vitality into mechanical power when it operates as a generator, it is a direct present generator, which converts mechanical strength into electrical energy.

Solution Name ZZJ-800 Series dc motor for Tong crane equipment
Motor Variety DC Motor,ACMotor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT equipment)
Composition composition The composition of DC motor should consist of two components: stator and rotor. The static part of DC motor is referred to as stator. The major perform of stator is to produce magnetic field, which is composed of foundation, major magnetic pole, commutation pole, finish cap, bearing and brush unit. Running portion is referred to as rotor, whose principal function is to generate electromagnetic torque and inductive electromotive pressure. It is the hub of strength conversion of DC motor. So it is also typically named armature, which consists of rotor, armature core, armature winding, commutator and supporter.
Product Z Sort
Seat amount Z315-Z1000
electrical power 60~2800kW
Voltage 220~1000V
Torque range one.five ~180kNm
Safety level IP23, IP44
Cooling mode IC06,IC17,IC37,IC81W
Functioning pace  Constant Speed /Low Velocity /Modify Velocity /Substantial Speed Other 
Principal classification DC Motor is a equipment that converts mechanical energy into DC electricity. It is mostly employed as DC motor for DC motor, electrolysis, electroplating, smelting, charging and excitation energy source of alternator. Even though in spots where DC electrical power is essential, AC electricity rectifier is also utilised to change AC into DC power, but from some facets of performance, AC rectifier energy offer can not totally substitute DC generator.  
Application DC motors are broadly employed in tape recorders, video clip recorders, video clip discs, electric powered shavers, hair dryers, electronic watches, toys and so on.
Servicing method Professional motor routine maintenance centre motor maintenance method: cleansing stator and rotor – replacing carbon brush or other areas – vacuum F pressure dipping paint – drying – Calibration stability.
one. Use environment should be often dry, motor area should be kept clean, air intake ought to not be hindered by dust, fibers and other obstacles.
two. When the thermal safety of the motor carries on to work, it must be ascertained regardless of whether the fault comes from the motor or the overload or the setting value of the protecting gadget is too lower. After reducing the fault, it can be place into operation.
3, ensure that the motor is properly lubricated throughout operation. The common motor operates for about 5000 hrs, that is to say, lubricating grease should be additional or replaced. When bearing overheating or lubricating deterioration is located in procedure, the hydraulic force must adjust lubricating grease in time. When replacing grease, the aged grease need to be eliminated, and the oil groove of bearing and bearing go over ought to be washed with gasoline. Then ZL-3 lithium grease need to be filled with one/two (two poles) and two/three (4 poles, six poles and eight poles) of the cavity among the interior and outer rings of the bearing.
4. When the existence of the bearing is above, the vibration and sounds of the motor will increase obviously. When the radial clearance of the bearing reaches the subsequent worth, the bearing should be changed.
5, when getting rid of the motor, it is Okay to eliminate the rotor from the shaft extension or the non extension conclude. If it is not necessary to unload the fan, it is far more handy to just take out the rotor from the non-axle extension stop. When pulling out the rotor from the stator, the stator winding or insulation need to be prevented from becoming damaged.
six. When replacing the windings, the kind, measurement, turns and gauges of the original windings need to be recorded. When these info are misplaced, they ought to be received from the maker and the authentic created windings should be altered at will, which frequently deteriorates 1 or many efficiency of the motor or even makes it impossible to use them.



Zzj-800 Series DC Motor for Tong Crane Machine


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