• Gear hobbing machine

    Gear hobbing machine is used hob rough, finishing straight teeth, oblique teeth, miter gear and worm gear, etc. Gear shaper is used to process straight teeth, bevel gear and other tooth forms by

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  • Gear cutting machine

    Gear cutting machine is a machine tool that processes all kinds of cylindrical gears, bevel gears and other gear parts. There are many types and specifications of gear machine tools, such as smal

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  • Hydraulic motor loop

    The hydraulic motor has two loops: the hydraulic motor series circuit and the hydraulic motor brake circuit, and these two loops can be further classified.Hydraulic motors series circuits 1: thre

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  • Cycloid motor

    In the late 1850s, the first low-speed, high-torque hydraulic motors were developed from a fixed-rotor part of the oil pump, which consisted of an inner gear ring and a matching gear or rotor. The inn

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  • Gear motor

    In order to adapt to the requirements of forward and reverse rotation, the gear motor has equal oil inlet and outlet, symmetrical oil inlet and outlet, and a separate oil drain port to lead the leakag

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  • Axial piston motor

    Axial plunger pump can be used as hydraulic motor in principle except valve type distribution. That is to say, axial piston pump and axial piston motor are reversible. The working princ

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  • Radial plunger type hydraulic motor

    Working principle of radial plunger type hydraulic motor is when the pressure oil enters the bottom of cylinder internal plunger through the window of fixed oil distribution shaft 4, the plunger

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  • Vane hydraulic motor

    As a result of pressure oil action, the force imbalance makes the rotor torque. The output torque of a vane hydraulic motor is related to the displacement of the hydraulic motor and the pressure diffe

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  • The classification of hydraulic motor

    According to its structure type, hydraulic motor can be divided into gear type, blade type, plunger type and other types. According to the rated speed, the hydraulic motor can be divided into hig

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  • Hydraulic motor

    The hydraulic motor is an actuator of a hydraulic system. It converts the liquid pressure energy supplied by the hydraulic pump into the mechanical energy (torque and speed) of its output sh

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  • The maintenance and repair of motor

    1. The operating environment should be kept dry. The motor surface should be kept clean, and the air inlet should not be impeded by dust, fiber, etc.2. When the motor's thermal

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  • Inspection method before starting motor

    1. For new or long-term used motors, the insulation resistance between the windings and the windings to the ground should be checked before use. The 500V insulation resistance meter is used for m

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  • The stator winding

    Action: it is the electrical part of the motor and connected with three-phase alternating current, generating rotating magnetic field.Structure: it is connected with the three in the space b

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  • The stator core

    Action: it is part of the magnetic circuit of the motor and places stator windings on it.Structure: the stator core is generally made of silicon steel sheet with insulation layer on 0.35~ 0.5mm t

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  • The advantages of linear motor

    1. High-speed response. Because some mechanical transmission parts with large response time constant (such as lead screw, etc.) are removed in the system, the dynamic response performance of the whole

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  • Linear motor

    Due to the limitations of its own structure, the traditional "rotary motor + ball screw" feed drive mode of the machine tool is difficult to achieve breakthrough improvement in feeding speed

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  • The development of variable frequency motor

    The speed regulation and control of electric motor is one of the basic technologies of various industrial and agricultural machinery, office and people's livelihood electrical equipment. With the

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  • Control principle of variable frequency motor

    Generally, the control strategy of variable frequency motor is constant torque control at base speed, constant power control above base speed and weak magnetic control in ultra-high speed range.Base s

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  • Frequency conversion motor

    In fact, the frequency conversion technology uses the principle of motor control to control the motor through the so-called frequency converter. The motor used for such control is called a variab

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  • Reducer motor

    Reducer motor refers to the integrated body of the reducer and motor (motor). The integrated body is often referred to as a gear motor. It usually integrated assembly by the professional red

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