Electro-hydraulic Servo Valve,CNC EDM Machine

Company:BMTI PRECISION MECHATRONICS CO.,LTD
Address:No.4 Wangjing Road, Chaoyang District, Beijing, China
Postcode:100102
Email:globalsales2013@gmail.com

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Electric Discharge Machine (EDM) Electrical discharge machine works by using the erosion caused by the impulse discharge between the electrode and the conductive material, which has been used in the production of dies....

Amplifier The amplifier is the servo drive for driving and controlling servo valves and proportional valves. It can realize high accuracy control of all kinds of valves. Servo power amplifier can be composed with other hydraulic systems and measuring transducers into an electro-hydraulic servo system, such as...

Electro-hydraulic Servo Valve Electro hydraulic servo valve can measure the hydraulic oil according to input signal, then to control position, speed, pressure or force in the electro hydraulic systems (generally the pistons and plungers)....

Electro-hydraulic Proportional Valve Electro hydraulic proportional valve is a hydraulic component, which can translate electrical signal to displacement signal by an analog electric-machinery converter. When this valve acts, the electric-machinery converter will response the input signal to move the valve core, change the opening size...

Grease Injection Valve Grease injection valve is an equipment that can output high pressure medium quantitatively. It is the most important part of the quantitative filling machine, which can fill many different kinds of high viscosity oil such as lithium grease, calcium soap grease, other semisolid oil and adhesives. Qua...

Single Axis CNC EDM Machine Single axis CNC EDM machine uses a single axis (Z-axis) with auto-feeding control system (including servo feed system and parameters control system), other axes are manual control axis (X-axis and Y-axis)....

Three Axis CNC EDM Machine With auto-feeding control system (including servo feed system and parameters control system), three axis CNC EDM machine has wonderful performance on automation and control precision. It is widely used in the field of mould production for electronic component, automation, information and communicat...

CNC EDM Blade Grinder CNC EDM grinder is a machine that can produce PCD cutters through grinding. With 4 CNC controlled axes and 2 manual axes, which is used for the complete processing of PCD tipped tools....

GW735P CNC EDM Machine GW735P NC EDM machine is suitable for machining small-middle size of dies and other parts. Its host is separated with the electrical cabinet. Machining tool consists mechanical bed, pulse power, control system, etc....

GW745P CNC EDM Machine GW745P CNC electric discharge machine is suitable for machining middle-large size of dies and other parts, which host is separated with the electrical cabinet. CNC EDM machinery is widely used in the field of mould production for electronic component, automation, information and communication techno...

FN2P CNC EDM Machine FN2P CNC EDM machinery is suitable for machining small-middle size of dies and other parts. The electrical cabinet is integrated with the host, small footprint, which is easy to mount....

AG40 CNC EDM Blade Grinder AG40 CNC EDM grinding machine is mainly used for manufacturing and grinding PCD cutters in wood processing industry (Like composite floor and bamboo floor), Aluminium, printed circuit board, nonmetal material cutters and other PCD cutters....

Servo Amplifier The function of servo amplifier is to compare, operate and amplifier the input voltage signal with the systems feedback voltage signal, and then output an current signal to the torque motor of the servo valve, finally control the valve core and limit the amplitude to protect valve....

Proportional Amplifier Proportional amplifier is used for drive single electromagnet proportional valve. The servo proportional controller can offer the current to adjust the valve core to match the input signal. Adjusting the gain and the bias of the potentiometer on the amplifier can ensure the valves accuracy....

SVA-Ⅱ Servo Amplifier SVA-II servo valve amplifier is a box power amplifier with self-contained DC stabilized power supply, which is mainly for driving and one-stage closed-loop controlling of nozzle flapper servo valve and jet pipe servo valve, etc. It uses a portable standalone box for easy use. The front board adopt...

SVA-III-S Servo Amplifier SVA-III-S is a board type electro hydraulic servo amplifier with position demodulator, which is mainly for controlling 3-stage valve with LVDT position sensor. It has LVDT demodulator circuit, and realizes closed-loop controlling within the inner loop of servo valve's coil. Moreover, Board ser...

SVA-III-M Servo Amplifier SVA-III-M servo amplifier is a SVA-III board type amplifier, which integrated with standard 19-inch power chassis. Its controlling functions are same with that of SVA-III board type amplifier. Electro hydraulic servo drive is mainly for controlling 3-stage valve with LVDT position sensor, which can ...

BVT-3001 Proportional Amplifier BVT-3001 type servo proportional amplifier achieves closed-loop control of servo proportional valve, which can control the valve core’s position proportionally as the input signal, finally to achieve the precision control of the flow....

QDY-Ⅰ Series With two nozzle flapper, QDY-Ⅰseries single stage electro hydraulic servo valve has a great performance on flow controlling. Besides to be the pilot stage of other valves, it can also be applied to the electro hydraulic systems with small flow load and small power. The self-developed single stage se...

QDY-Ⅱ Series The QDY-Ⅱ series flow control servo valves are throttle valves for 3-way and preferably 4-way applications. The high performance valve is designed with two-stage. These valves are suitable for electro hydraulic position, speed, pressure or force control systems with high dynamic response requirement...

QDY-Ⅲ Series The QDY-Ⅲ series flow control servo valves are throttle valves for 3-way and preferably 4-way applications. These three stage servo valves are developed for applications that require high flow rates and high performance. These valves are offered with QDY-Ⅱseries pilot valves, which are suitable for ...

QDY5 Series Servo Valve QDY5 electro hydraulic servo valve is a key control part of the electro hydraulic servo control system, acting on electro hydraulic conversion and power amplification, which performance and reliability will directly affect the performance and reliability of the entire system. To be specific, it can...

QDY2 Series Servo Valve QDY2 electro-hydraulic servo valve has absorb the advantages of similar products at home and abroad, with small size, light weight, good stability, high sensitivity, zero drift, frequency bandwidth, long life and high reliability. Throttle servo valve is suitable for automatic control systems, suc...

QDY6 Series Servo Valve QDY6 nozzle flapper servo valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic conversion and power amplification. Our self-developed machines have been widely used in metallurgy, aerospace, shipbuilding, automobile, textile and printing industry....

QDY10 Series Servo Valve QDY10 series force feedback servo valves are double nozzle flapper servo valve, which have great performance on fast dynamic response, pressure sensitivity and linearity, small zero drift, low required input. The value uses super hard aluminum alloy shell and have compact structure, which is allowed...

QDY11B Series Servo Valve QDY11B electrohydraulic valve is a key control part of the electro hydraulic servo control system, acting on electro hydraulic conversion and power amplification, which performance and reliability will directly affect the performance and reliability of the entire system. To be specific, it can rece...

QDY12 Series Servo Valve QDY12 series feedback servo valves have been widely used in metallurgy, aerospace, shipbuilding, automobile, textile and printing industry. It consists of electro-mechanical conversion, power amplifier and feedback, which performance and reliability will directly affect the performance and reliabili...

QDY14 Series Servo Valve Electronic throttling control valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic conversion and power amplification. To be specific, it can receive the electrical signal passed by system directly, and convert it into a load flow or pressure signa...

QDY15 Series Servo Valve QDY15 series double nozzle flapper servo valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic conversion and power amplification. It consists of electro-mechanical conversion, power amplifier, feedback....

QDY62 Servo Valve QDY62 series Hydraulic throttle valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic conversion and power amplification. The performance and reliability will directly affect the performance and reliability of the entire system, so it is the core of e...

QDY3 Series Servo Valve QDY3 series electrohydraulic servo valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic conversion and power amplification. The pilot servo valve uses a double-nozzle flapper valve as the pilot level, and furnished with electric feedback for main val...

QDY8 Series Servo Valve QDY8 throttle control servo valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic conversion and power amplification, which performance and reliability will directly affect the performance and reliability of the entire system. To be specific, it can ...

QDY18 Series Servo Valve Our self-developed hydraulic flow control servo valve valve have been widely used in metallurgy, aerospace, shipbuilding, automobile, textile and printing industry. QDY8 series three stage servo valve is a key control part of the electro-hydraulic servo control system, acting on electro-hydraulic c...

QDYB6 Proportional Valve QDYB6 series electro hydraulic servo proportional valve adopts the high-performance proportional electromagnet as the electric-mechanical converter, which is equipped with the high-precision valve core, valve sleeve and built-in displacement sensor, and allocated with the internal or external high-p...

DLQ6/8 Grease Injection Valve Our self-researched and developed DLQ series high pressure grease valve is applied in the grease filling system with small grease injection capacity. The valve utilizes volume quantitative and pneumatic control, then reverses the cylinder to promote displacement of the valve core, and finally to con...

DLQ6/14 Grease Injection Valve DLQ 6/14 series grease injection valve is applied in the grease filling system with small grease injection capacity. The quantitative grease valve utilizes volume quantitative and pneumatic control, then reverses the cylinder to promote displacement of the valve core, and finally to control the grea...

DLQ6/25 Grease Injection Valve DLQ6/25 grease filling valve is applied in the grease filling system with small grease injection capacity. The high pressure grease control valve utilizes volume quantitative and pneumatic control, reverses the cylinder to promote displacement of the valve core, and to control the grease filling pr...

DLQ6/32 Grease Injection Valve DLQ6/32 quantitative grease injection valve shall be applied in the quantitative grease injection system, and used for quantitative supply of the dry oil lubricating grease. The grease pressure is between 5MPa and 25MPa. The grease injection system mainly consists of the grease pump, quantitative ...

DLQ10/50 Grease Injection Valve DLQ10/50 quantitative grease valve is mainly applied for the bearing, automobile semi-axle and other quantitative grease filling devices on the automatic control line. It is composed of the measuring cylinder, control component (reversing valve) and other parts, which has the features of quantitativ...

DLQ10/80 Grease Injection Valve The DLQ10/80 grease injection valve covers the measuring cylinder, control component (reversing valve) and other parts, which has the features of quantitative precision, convenient quantitative adjustment. It is mainly used for the bearing, automobile semi-axle and other quantitative grease filling ...

AF40 CNC EDM Machine AF40 Three axis CNC EDM machinery is widely used in the field of mould production for electronic component, automation, information and communication technology, household appliances....

AF50 CNC EDM Machine AF50 Three axis CNC EDM machinery is widely used in the field of mould production for electronic component, automation, information and communication technology, household appliances....

Intelligent Wire EDM Machine Our DKB series intelligent electrode wire EDM machine (electrical discharge machining equipment) is mainly used to process the moulds that have high demands for precision and surface roughness.
Its main components include control cabinet, machine body, water tank, intelligent operation system of the control cabinet, and the intelligent tension control system of the machine body...

High Precision Wire EDM MachineOur CTP series high precision wire EDM machine is mainly used to do multiple cutting for processing high-precision moulds, and both of its X and Y axes are driven by the stepper motor.
Its main components include control cabinet, machine body, water tank, intelligent tension control system, and intelligent operation system. ...

Wire Cut EDM for Top End AccuracyOur wire EDM for top end accuracy is suitable for processing high precision moulds, as well as progressive dies.
Its X and Y axes are driven by alternating current servo motor, and it is equipped with manual control box. It should adopt fumigation wooden case packaging, and highway or sea transportation. ...

Wire Erosion MachineThe cutting edges of the wire erosion EDM is made from PCD, PCBN and other hard materials. Wire cut EDM has 5 CNC-controlled axes for automatic measurement and cutting of these tools. And also for its high precision and performance, wire erosion machine is particularly applied for tools with profiles and complex geometries. ....

General Purpose Wire Cut EDMThis general purpose wire cut EDM can satisfy various work piece processing requirements in different fields. And its main components are mainly machine tool, electric cabinet, and water tank.
Both of its ball screw and linear guide rail are highly precise. And it should adopt wooden case packaging, and sea or highway transport mode....

Wire Cut Control System1.The adopted industrial PC can fully meet the requirements of UL, CSA, and TUV, and has strong environment adaptability.
2.As an integration of automatic programming and machining control, it is able to work once users input their codes....

Mo. WireThe Mo. wire is the abbreviation of molybdenum wire. The wire electrode used by our wire cut EDM is made of molybdenum, which takes up more than 99.95%. Its tensile strength is no less than 1500 N/mm, and its extension is no more than 5%.
And our molybdenum wire mainly has two kinds of specifications: Φ0.18mm and Φ0.20mm. ...

Idler PulleyThe idler pulley, also referred to as guide roller, is often used to guide and convey wire electrodes, and we can supply customers with guide rollers as well as their assemblies.
Our idler pulley assembly mainly consists of idler pulley, bearings, and copper sheathing and it should adopt plastic case ...

SoapOur soap is made up of potassium oleate soap, lubrication oil, and surfactant, and it is packaged by plastic bottles. There is 2kg soap per bottle, and there is 9 bottles per box.
Our soap should adopt wooden box packaging, and land, sea, or air transportation.
Before using it, the soap should be mixed with water according to the proportion: soap: water=1: 40-50. ...

Die Sinker EDM This die sinker EDM, sometimes also referred to as die sinking EDM, is capable of sector, multihole, and vector process. Designed with the mirror finishing circuit, it is widely applied in mould sector, medical field, watch industry, connector industry, and the like.
Featuring advanced structure, easy operation, and stable performance, it can be used to ...

ZNC EDMZNC EDM is short for z numerical control electric discharge machining. There are X, Y and Z axes used to manage the shapes of the objects. X and Y axes are manually operated while Z axes is numerically controlled. Our ZNC EDMs are equipped with a pulse generator and a dielectric unit to ensure optimum functionality. These ZNC EDMs - Smart ZNC are provided with inbuilt technology chart for better ...

Hole Drilling EDMThis hole drilling EDM is mainly used to process small holes of superhard steel materials, hard alloy, copper, aluminum, and many other electrically conductive materials. And it can be used to drill holes for wire electrodes in various industries.
It mainly consists of working table, and electrical components. And it should adopt wooden ...

Small Hole EDMThe small hole EDM, also known as EDM spark machine, possesses CNC programmable and automatic tool changing capabilities. The copper rod of this spark machine is used to bore through hard materials. And it’s also widely used for creating coolant, vent, and ejector holes. The small hole EDM machine reduces cost and turnaround time greatly. It works with high speed. Being a leading manufacturer of micro hole, small hole and fast hole (high speed drilling), our company is looking for further development. ...

Micro Hole EDMEDM is short for electric discharge machine. Micro hole EDM is used to punch the objects. Micro hole drilling machine is suitable for workpiece made from stainless steel, titanium, brass, copper, aluminum, graphite and carbide, and exotics like platinum, gold, and conductive ceramics, etc. Various types of micro hole drilling machine are available here. Please don’t hesitate to contact us if you’re interested ...

Products

Our products mainly include wire cut DEM, die sinker EDM, and hole drilling EDM, and they are especially appropriate for processing metal moulds.

In the following, detailed applications of our machines will be given.

Our wire cut EDM machines are mainly used for cutting moulds, and they are widely applied in aeronautic and aerospace industries, automobile accessory field, medical equipment, electronic industry, daily necessities, and the like.

Our die sinker EDM machines are mainly used for forming moulds, and can be used in various industries, such as mould, pharmaceutical, wrist watch, connector, and more.

Our hole drilling EDM machines can be used to drill holes for wire electrodes in various industries.

BMTI Precision Mechatronics Co., Ltd. was established in 2003, which specializes in processing, manufacturing and selling of electro-hydraulic servo valve and CNC EDM machine. The main products include hydraulic products, such as electro-hydraulic servo valve, servo amplifier, quantitative grease valve, electric cylinder and hydraulic system, and electro machining products, such as electric discharge machine, FANUC wire electric discharge machine and YGS series small hole drilling EDM. If you want EDM machines, please don't hesitate to contact us.