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118ton injection molding machine controller with variable pump

 

China 118ton Energy Saving Injection Molding Machine ...

Injection Molding Machine, Servo Motor Machine, Variable Pump Machine manufacturer / supplier in China, offering 118ton Energy Saving Injection Molding Machine Manufacturers in Ningbo, 3D Moulding Machine, Mini Molding Machine and so on.

A8 Series Variable Pump Machines, Variable Pump Injection ...

LOG A8 Seires injection molding machine,using high-precision controller and together with energy-efficient variable pump which can save 20% energy, have advantages such as efficient energy-saving, high-pressure high-speed, precision and stability and so on.Be a great demand in export market.

General Injection Molding Machine - Onex Machinery

VT series – by variable displacement pump S series – by servo motor. Machines from 90 tons to 1000 tons. This complete and mature design is approved by time. Main components apply international brands, assuring the quality and replaceability. Multi-language are friendly to the operaters from difference areas.

US6878317B2 - Injection molding machine, hydraulic ...

(1) In a hydraulic actuating mechanism of an injection molding machine, in which a plurality of hydraulic actuators are driven by one hydraulic pump, the hydraulic pump of the hydraulic actuating mechanism is a variable discharge pump having the maximum necessary delivery capacity at least for each of the hydraulic actuators at the time of the highest rotational speed of the pump; the discharged fluid …

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US6280170B1 - Hydraulic control system for an injection ...

A hydraulic control system for an injection molding machine is provided with a pump driving induction motor capable of operating at an operating speed corresponding to a flow rate at which a hydraulic fluid is to be supplied to a desired one of hydraulic actuators for operating the functional components of the injection molding machine to supply the hydraulic fluid efficiently at a reduced power consumption.

Cited by: 8

VFD in Injection Machine - VFD, AC motor variable ...

The variable pump injection molding machine commonly adopts the proportional variable pump as its drive component. Please refer to following Fig. below: the system consists of proportional variable displacement piston pump of load sensing type, proportional overflow valve, proportional speed valve, pressure feedback valve and flow feedback valve.

160T Variable pump injection molding machine

HTW/JB series injection molding machines use a fast response variable pump that has a very high efficiency and low noise. The variable pump continuously adjust the output pressure and volume of the pump to match the values called for on the screen for the various parts of the moulding process. This system contrasts with fixed delivery pumps employing valves to control the required pressure and …

110 ton injection molding machine, 110 ton injection ...

2,345 110 ton injection molding machine products are offered for sale by suppliers on , of which plastic injection machines accounts for 31%, moulds accounts for 1%. A wide variety of 110 ton injection molding machine options are available to you, such as 1 year, 6 months.

Advantages of Servo-Driven Hydraulics For Large Injection ...

Apr 29, 2013 · The longer cycles encountered in molding larger parts on large injection machines can benefit particularly from throttling back or stopping the hydraulic pump while the clamp is closed and the screw is not turning. Unlike a fixed-speed pump, the servo drive can bring the pump to a dead stop during any breaks in molding.

Servo Injection Moulding Machine Hydraulic System 130 …

Servo Injection Moulding Machine Hydraulic System 130 TON For Plastic Cups . LOG-130A8 Injection Molding Machine . 1. Machine's Performance And Advantages: Hydraulic System. 1. YUKEN(Japan) / REXROTH (German) high response proportional variable displacement pump with automatically adjustable system pressure and flow. 2.

NPC Precision Machinery Co.

NPC Precision Machinery Co.. Add:No.147, Shijiawan Village, Dongwu Town, Yinzhou District, Ningbo City, Zhejiang Province, China. Tel:4000-300-232 Mob/WhatsApp:+86-15976630163 E-mail:monica@npc-china Product:Injection molding machine、Plastic horizontal injection molding machine、Servo energy saving injection molding machine、Variable pump injection molding machine。

250T Variable pump injection molding machine

• CHARACTERISTICS: HTW/JB series injection molding machines use a fast response variable pump that has a very high efficiency and low noise. The variable pump continuously adjust the output pressure and volume of the pump to match the values called for on the screen for the various parts of the moulding process.

Energy Saving Injection Molding Machine & Variable Pump ...

Variable Pump Injection Molding Machine. 650T Injection Molding Machine for auto parts with full automatic. 90T Glass Horizontal Injection Moulding Machine With Moveable Bridge - Style Rack. 2800T Plastic Desk Variable Pump Injection Molding Machine 4500L Oil Tank. Energy Saving Injection Molding Machine. Double Toggle Five Joint Energy Saving ...

268ton 680g Variable Pump Energy Saving Injection Mold …

Injection Molding Machine, Plastic Injection Molding Machine, Injection Moulding Machine manufacturer / supplier in China, offering 268ton 680g Variable Pump Energy Saving Injection Mold Machine, Servo Energy Saving Injection Mould Machine with Keba Computer, 200g 140ton Cap/ Enclosure High Efficiency Plastic Molding Machine and so on.

China Variable Pump Injection Molding Machine, Variable ...

China Variable Pump Injection Molding Machine supplier & manufacturer, offer low price, high quality Hydraulic Injection Machine, Variable Pump Injection Machine, Variable Pump Automatic Machine, Variable Injection Molding Machine, Injection Machine,etc. Our products get …

thermoset injection molding machines, thermoset injection ...

We supply different types of injection molding machines such as double color injection moulding machine, PET preform injection moulding machine, fast speed plastic injection machine, servo motor injection moulding machine and variable pump plastic injection moulding machine, parameters of 280T injection moulding machine as below; Parameter Unit HJF280 Screw diameter mm A B C 55 …

China variable pump injection molding machine …

We are one of the professional China manufacturers work at variable pump injection molding machine(The wall injection molding machine).The following items are the relative products of the variable pump injection molding machine, you can quickly find the variable pump injection molding machine through the list.

Injection Molding Machine - Powerjet Plastic Machinery

Standard Injection Molding Machine. ... Variable Pump System ... User-friendly control system, powerful, fast, precise control, easy to operate, the program can meet various process needs. Lubrication System Major friction parts are equipped with lubrication points. Electric lubricant pump controlled by computer sends automatically lubricating ...

Variable pump injection molding machine for sale,enery ...

Varible pump series plastic injection molding machine are DAYA company’s energy-saving and precision products,which reflect DAYA company combination of strong design power and international advanced variable pump control technology.This also provides more choice of space for the majority of customers who buy the plastic injection molding machines with lower budget and also consider the ...

Using Hydraulics in Injection Moulding Machines | RG Group

Jun 15, 2018 · How Hydraulics is Used in Injection Moulding Machines. By rggroup on June 15th, 2018 in Engineering. Responsive Force Control and Precision Metering are the Critical Elements in this Application of Specialized Fluid Power. A hydraulic system is a key feature in plastics injection molding machines. The system may be running around-the-clock and

Variable Pump Injection Molding Machine factory, Buy good ...

Buy low priced Variable Pump Injection Molding Machine from Variable Pump Injection Molding Machine factory, We provide good quality Variable Pump Injection Molding Machine from China. tinakui@vaino ... High precison control PE PP daily products injection molding machine varibale pump. Model: K2-320; Min: 1SET;

Classcial injection molding machine - China Top Plastic ...

Varible pump series plastic injection molding machine are daya company’s energy-saving and precision products,which reflect daya company combination of strong design power and international advanced variable pump control technology.This also provides more choice of space for the majority of customers who buy the plastic injection molding machines.

INNOVATION FOR A CHANGING WORLD - Precision …

speed injection molding machines, combining high speed with high dynamics for shorter response time and/or smooth transition from velocity to pressure control mode. A wide range of pilot valves is available to accommodate even the most specific needs. axiS Control ValVe Clamp systems on injection molding machines require precise motion control to

Injection Moulding &blow Machines Buy & Sell - Home | …

Plastic Injection Molding machine service & sales. Company. Natraj Machine Manufacturers. ... Solar Energy Company. SecondHand Injection Moulding/ CNC /Milling Machinery. Industrial Company. Electrical Control panels. Commercial & Industrial Equipment Supplier. Die casting & cnc machining. Industrial Company. ... Pump - vdp variable pump ...

China Good Price Small Size 140ton Plastic Injection ...

Injection Moulding Machine, Injection Molding Machine, Plastic Injection Molding Machine manufacturer / supplier in China, offering Good Price Small Size 140ton Plastic Injection Moulding Machine, Servo Energy Saving Injection Mould Machine with Keba Computer, 200g 140ton Cap/ Enclosure High Efficiency Plastic Molding Machine and so on.

LOG Injection Molding Machine | A8-110 Ton Hydraulic ...

These molding machines are equipped with variable displacement hydraulic pumps. When compared to fixed output pumps, these can save 30-60% in electric consumption. Combined with a hydraulic buffering valve, our variable displacement pumping system provides smooth starting and stopping of the moving platen, along with efficient clamping force on ...

High effeciency energy saving injection molding machine ...

High quality High effeciency energy saving injection molding machine with variable pump system K2-220 from China, China's leading injection molding equipment product, with strict quality control custom plastic injection molding factories, producing high quality custom plastic injection molding products.

LOG-M6 90T Variable Pump Injection Molding Machine, …

90 Ton injection molding machine, using high-precision controller and together with energy-efficient variable pump which can save 20% energy,is a economic standard type machine …

LOG Injection Molding Machine | A8-110 Ton Hydraulic ...

These molding machines are equipped with variable displacement hydraulic pumps. When compared to fixed output pumps, these can save 30-60% in electric consumption. Combined with a hydraulic buffering valve, our variable displacement pumping system provides smooth starting and stopping of the moving platen, along with efficient clamping force on the toggle.

variable pump injection machine,variable pump injection ...

High speed:increase 20% performance capacity by using variable displacement pump. Oil saving: using high performance filter device to increase using life of hydraulic oil water saving:no overflowing heating,low oil temperature saves cooling water,and increase the using life of sealing elements.

Energy Saving Injection Molding Machine & Variable Pump ...

Variable Pump Injection Molding Machine. 650T Injection Molding Machine for auto parts with full automatic. 90T Glass Horizontal Injection Moulding Machine With Moveable Bridge - Style Rack. 2800T Plastic Desk Variable Pump Injection Molding Machine 4500L Oil Tank. Energy Saving Injection Molding Machine. Double Toggle Five Joint Energy Saving ...

VT series- variable displacement pump series - Onex Limited

VT series - by variable displacement pump Model CLAMPING FORCE INEJCTION WEIGHT (ps) K90VT 900 KN A: 113 g, B: 153 g, C: 199 g K120VT 1200 KN A: 171 g, B: 225 g, C: 283 g K160VT 1600 KN A: 254 g, B: 321

Variable speed drive for injection moulding machine by …

Easy control for injection molding machines; 1) Adopt advanced current vector control arithmetic special for injection molding machine, the variable speed drive can realize fast control to torque current and fulfills high control demand from process such as high pressure molding closing and plastic injection etc. 2) Can improve work efficiency of injection molding machine by innovative control method which solves the decreasing efficiency problem when power source control …

Yantong-Injection

We supplying injection molding machine components @ best prices. Our hot selling products are IMM controller, hopper dryer, crusher, vacuum loaders and etc. ... PLC Controller, hopper dryer, hopper loader, mold clamp, linear scale, plastic crushing machine, lubrication oil pump, mold temperature controller, and industrial robots. view more.

15 Things to Know About Servo-Driven Injection Machines ...

Feb 27, 2017 · 4. Standard hydraulic IMM with variable-displacement pump. These machines usually have a constant-speed motor and a variable-displacement pump with a swash plate that can be adjusted by the control to regulate the oil-volume flow of the pump adjusting to the current demand of the hydraulic system.

Plastic Injection Molding Machine Manufacturers, Suppliers

HXW variable pump machine. HXS two-color machine. HXYD hybrid machine. PET machine. Product Center As one of top-leader China plastic injection molding machine manufacturers and plastic injection machine suppliers, our factory established in 1973, we concentrate on researching and developing customized & individual solutions, supplying turn ...

China Desktop Fully Automatic Injection Molding Machine ...

Compared with other traditional hydraulic injection molding machine, HJ series is more faster in speed with shorter cycle time and high efficient in production 3. Low noise Compared with traditional fixed pump & variable pump system, the noise is 1/10 lower under normal circumstance, more suitable for sealed dustless workshop 4.

2800T Plastic Desk Variable Pump Injection Molding Machine ...

Quality Variable Pump Injection Molding Machine manufacturers & exporter - buy 2800T Plastic Desk Variable Pump Injection Molding Machine 4500L Oil Tank from China manufacturer.

Fixed pump injection machine, Fixed pump injection machine ...

Fixed pump injection machine from Ningbo Ouyilai Machinery Manufacturing Co., Ltd.. Search High Quality Fixed pump injection machine Manufacturing and Exporting supplier on .

LOG Injection Molding Machine | Hydraulic Injection ...

KEBA KePlast controller. Easy access injection unit to the barrel and screw. Energy-efficient Yuken variable displacement pump, 20% – 60% energy saving compared to a conventional hydraulic system depending on cycle time. Linear guide-rails, built-in carriage cylinder and integral casting ensure proper nozzle alignment.

Variable Pump Injection Molding Blowing Machine | Timey

Control system: 1. The variable pump injection molding blowing machine is outfitted with an injection molding machine controller, the software and hardware of the controller are in line with relevant industrial standards. The interface is easy to use and facilitates efficient operation. 2.

Clamp control for injection molding machine - Van Dorn ...

In a control system using a programmable controller for an injection molding machine having a stationary mold member, a moving mold member, pump means for moving said moving mold member into contact with said stationary mold member, said controller evaluating a first set of equations to generate an output signal controlling said pump means in ...

Energy-conserving injection molding machine - Cincinnati ...

A hydraulic injection molding machine incorporates a pump driven by a variable speed motor preferably of the brushless DC type. The machine controller outputs driving signals to adjust the speed of the motor so that the flow delivered by the pump substantially matches the hydraulic demand imposed during each phase of the machine operating cycle.

eil ofpr rive Control - Robert Bosch GmbH

control of the pump’s flow and pressure by varying the mechanical displacement of an axial piston hydraulic pump that is optimized for variable speed operations. For steady state operation the pump will command the VFD drive speed to match the needed requirements. For dynamic operation the fast-reacting pump displacement control performs

plast moulding machine,plast molding machines,plast ...

Dakumar's plast injection moulding machine 's type and model Nr. are big ranges. From 50TON to 1600TON, standard variable pump injection molding machines and servo motor molding machines. 118TON to 780TON high speed injection molding machines, 268TON to 500TON bi-injection molding machines...

PET Injection Molding Machine,PET bottle preform injection ...

PET is abbreviation of Polyethylene terephthalate,which is one common plastic material for production of mineral water bottle,carbonated drink bottle,juice bottle,etc.. Daya PET preform injection moulding machine is special designed and developed for the making of kinds of PET bottle preform,such as 300ml,500ml,1000ml,1500ml bottle preform,5 gallon bottle preform,etc.

The high response and high efficiency velocity control of ...

Sep 26, 2008 · High response and high efficiency velocity control of a hydraulic injection molding machine (HIMM) is requested especially for the process of high-tech industries, such as CD and DVD disks, plastic optical lens, light guide plates, etc. Instead of the hydraulic valve-controlled systems that have the problem of low energy efficiency but have been used widely in today’s HIMMs, the paper ...

LOG-A8 90T Variable Pump Injection Molding Machine, …

90 Ton Injection Molding Machine with energy saving, High-precision and High-efficiency, especially can saving 35-80% energy, it met what the customer real need, have advantages such as efficient energy-saving, high-pressure high-speed, precision and stability and so on. Be a …

Haifly Injection Molding Machine | LinkedIn

Haifly Injection Molding Machine Control System: ... Variable Displacement pump injection machine (b) Servo motor injection molding All our machine use famous brand component,say:Yuken /Vickers ...

Injection Molding Machine - Horizontal Injection Molding ...

We are a reputed firm engaged in manufacturing and supplying Vertical Injection Molding Machine.These products are easy to operate as well user friendly. These machines are appreciated for high performance, dimensional accuracy, precision designing, corrosion resistance and durability.

Plastic Moulding Machines | Manufacturer from Ahmedabad

Plastic Injection Molding Machine: We provide the Plastic Injection Molding Machine which is utilized in many plastic processing companies. Their robust construction awesome design makes them more handy. It can deliver various kinds of plastic products or plastic part which having exactly same perfection as compare to one another. Features:

HXW Series Variable Pump Injection Molding Machine - …

1. High performance variable pump hydraulic control system with fast response and shorter forming cycle. It makes our plastic injection molding machine energy-saving and environment-friendly. 2. Three way ratio valves are not needed in this variable pump hydraulic control system. Structure: Specification HXW 98 Plastic Injection Molding Machine

Variable Displacement Pump Injection Molding Machine

HX 336 variable displacement pump injection molding machine features clamping force ranging from 65 tons to 2000 tons. A variable displacement pump serves to convert mechanical energy into hydraulic energy, then, it puts out the hydraulic energy according to practical demands. With this pump, HX 336 machines consume 30% to 40% lower energy than other plastic forming devices.

SF81 Asynchronous Servo Control VFD for Injection Molding ...

Compared with traditional hydraulic power control system, SF81 can enable the injection molding machine system save 20% to 60% energy in ideal working conditions. The energy saving rate depends on the speed value of mould technique parameters. 2. High stability. Veichi SF81 adopts accurate closed loop control in oil pump motor and flow.

Two Platen Injection Molding Machines - BIPOWER | Negri Bossi

The injection unit features a reciprocating screw with electric screw rotation, with injection capacities ranging from 104.0 to 1028.6 oz. PS. Machines feature a highly modular design with low base for excellent accessibility. BIPOWER two-platen injection molding machines are equipped as standard with: Fully digital CanBus control

PLC Controller For Injection Moulding Machine, Injection ...

Our services includes Trouble shooting, Reconditioning and Commissioning of Plastic Injection Molding Machines with New PLC's and Blow Molding Machines with PLC's in Pune India, Servo Motors,Temperature Controllers, Hot Runner Controllers,Linear Scales,Displays,Proportional Vales,variable pumps,valves etc.

HX(*) 188 Injection Molding Machines - China HX(*) 188 ...

Description. HX 188 plastic injection molding machine is mainly composed of clamping system, hydraulic system, heating system and control system. Its injection speed is 1000 m/s. Compared with variable pump machines and servo motor machines, HX 188 injection press is characterized by enduring high injection pressure.

Injection molding machines | Matsuda Seisakusho Co., Ltd ...

Injection molding machines. Matsuda Seisakusho has a rich line-up in its mainstay products, injection molding machines, including vertical or horizontal types and a variety of clamping force and injection capacity combinations. Let us make a proposal on the best injection molding machine for your factory.

Sonly U118ts 118 Ton Injection Molding Machines Small ...

SONLY's "U-TS"series with clamping force ranges from 98ton to 3400ton injection molding machine. besides, we also have special machine for PVC, PET, Variable Pump, clear double color, servo-motor machine,high speed injection machine. …

China Injection Moulding Machine Controller - China ...

Compared with other traditional hydraulic injection molding machine, HJ series is more faster in speed with shorter cycle time and high efficient in production 3. Low noise Compared with traditional fixed pump & variable pump system, the noise is 1/10 lower under normal circumstance, more suitable for sealed dustless workshop 4.

PLC Controller For Injection Moulding Machine, Injection ...

Our services includes Trouble shooting, Reconditioning and Commissioning of Plastic Injection Molding Machines with New PLC's and Blow Molding Machines with PLC's in Pune India, Servo Motors,Temperature Controllers, Hot Runner Controllers,Linear Scales,Displays,Proportional Vales,variable pumps,valves etc.

variable pump injection machine,variable pump injection ...

High speed:increase 20% performance capacity by using variable displacement pump. Oil saving: using high performance filter device to increase using life of hydraulic oil water saving:no overflowing heating,low oil temperature saves cooling water,and increase the using life of sealing elements.

US3893792A - Controller for injection molding machine ...

In an injection molding machine there is provided control circuitry for monitoring a number of predetermined process conditions for controlling the quality and consistency of injection molded articles. The system comprises a hydraulic pressure transducer and a cavity pressure transducer employed in concert with the control circuitry which monitors the viscosity of the article presently being ...

Variable Pump Injection Molding Machine manufacturer ...

Variable Pump Injection Molding Machine. 650T Injection Molding Machine for auto parts with full automatic. 90T Glass Horizontal Injection Moulding Machine With Moveable Bridge - Style Rack. 2800T Plastic Desk Variable Pump Injection Molding Machine 4500L Oil Tank. Energy Saving Injection Molding Machine

Injection Molding Machine - Horizontal Injection Molding ...

We are a reputed firm engaged in manufacturing and supplying Vertical Injection Molding Machine.These products are easy to operate as well user friendly. These machines are appreciated for high performance, dimensional accuracy, precision designing, corrosion resistance and durability.

110ton Fixed Pump Injection Molding Machine_Injection ...

110ton Fixed Pump Injection Molding Machine_High-speed ... LOG Injection Molding Machine | A8-110 Ton Hydraulic - These molding machines are equipped with variable displacement hydraulic pumps.When compared to fixed output pumps, these can save 30-60% in electric consumption.Combined with a hydraulic buffering valve, our variable displacement pumping system …

Servohydraulics | Conversion to servo-hydraulic drives

The old system of asynchronous and control pump or asynchronous machine and constant pump can in many cases be replaced 1:1 with servo-hydraulics. Other application examples for servo-hydraulics. Injection molding machines and presses are not the only applications for servo-motor pumps.

530ton injection molding machine - China Top Plastic ...

the vane pump injection molding machine, variable pump injection molding machine, servo model injection molding machines. The clamping force ranges from 90ton to 3000ton. ... special PLC computer for plastic injection molding machine. control and display relatively independent with …

China variable pump injection molding machine …

We are one of the professional China manufacturers work at variable pump injection molding machine(The wall injection molding machine).The following items are the relative products of the variable pump injection molding machine, you can quickly find the variable pump injection molding machine through the list.

Clamp control for injection molding machine - Van Dorn ...

In a control system using a programmable controller for an injection molding machine having a stationary mold member, a moving mold member, pump means for moving said moving mold member into contact with said stationary mold member, said controller evaluating a first set of equations to generate an output signal controlling said pump means in ...

Plastic Processor Products - Injection Molding, Control ...

Servo Hybrid Injection Molding Machines Technology Meets Value. CPT is the North American distributor for new value-priced Asian Plastic injection molding machines. AP systems are known for being both energy and cost efficient, and their product offerings include toggle, hydraulic clamp, two platen-driven and multi-component machines.

Fixed pump injection machine, Fixed pump injection machine ...

Fixed pump injection machine from Ningbo Ouyilai Machinery Manufacturing Co., Ltd.. Search High Quality Fixed pump injection machine Manufacturing and Exporting supplier on .

Automatic PET preform Injection Moulding Machine (Model ...

We supplied clamping force ranges from 98ton to 3400ton injection molding machine. besides, we also have special machine for PVC, PET, Variable Pump, clear double color, servo-motor machine,high speed injection machine. Application :

Using Hydraulics in Injection Moulding Machines | RG Group

How Hydraulics is Used in Injection Moulding Machines. By rggroup on June 15th, 2018 in Engineering. Responsive Force Control and Precision Metering are the Critical Elements in this Application of Specialized Fluid Power. A hydraulic system is a key feature in plastics injection molding machines. The system may be running around-the-clock and

Hjf118 Ton Energy Saving Servo Injection Molding Machine

HAIJIANG supply all kinds of injection molding machines from 50T to 3000T, including color chips making machine, energy saving injection molding machine, gears making machine, dual clear color injection molding machine, bakelite injection molding machine, PET preform injection molding machine, Fixed pump and variable pump injection molding machine, PVC fitting injection molding machine…

Servo pump for hydraulic and hybrid injection molding machines

This is why the Baumüller servo pump solution has been in use for years in a number of applications, such as presses and injection molding machines. By now, their use has become part of the standard equipment of machine manufacturers, partly due to rising energy costs.

High Speed 470T Plastic Injection Molding Machine - …

China Sunbun High Speed Good Quality Central Locking 470T Plastic Injection Molding / Moulding machine with servo motor, fixed pump, variable pump. manual plastic moulding machine. well production by ABS Bakelile PET PVC PP. PC Metal Nylon, Aluminum silicone, Rubber Foam polyurethane PPR HDPE 。 2%-6% Material saving than other china injection machine

LOG-M6 90T Variable Pump Injection Molding Machine, …

90 Ton injection molding machine, using high-precision controller and together with energy-efficient variable pump which can save 20% energy,is a economic standard type machine …

HXW Series Variable Pump Injection Molding Machine - …

1. HXW Variable pump series plastic injection molding machines are HYSION company's energy-saving and precision products, which reflect HYSION company’s combination of strong design power and international advanced variable pump control technology. This …

ELECTRIC DRIVES: Which One’s Right For Your Process ...

In certain molding machine applications, such as the blow molding machine shown here, electric servo drives are used with variable-displacement pumps to accurately and dynamically control pump speed, which can match the performance of all but the top tier of servo-valve control technology.

Injection molding. - Free Online Library

Aug 01, 1991 · The injection and control modules are based on Engel's new line of ergonomically designed, high-precision, small machines. BUBBLING INTEREST IN GAS Interesting advances in the area of gas-assist injection molding turned up at NPE. Among them was a technique from Hettinga Equipment Co., Des Moines, Iowa, that doesn't require venting of the gas.

Drive Produces Variable Flow and Pressure From a Fixed ...

1500 ton closed-die forging press: As part of a press rebuild, the Unigy system reduced power usage by 69%, and the higher efficiency eliminated the need for hydrulic oil coolers. 950-ton plastic injection molding machine: The Unigy system reduced energy use in producing a 2.5-lb part by 54% and eliminated the need for hydraulic oil cooling.

Vertical injection moulding machine | ENGEL insert - ENGEL ...

individual injection moulding machine – available in the single, rotary & shuttle variants, depending on the mould area requirements; minimal footprint – ergonomically optimised working height without operator platform & short design especially with a vertical injection unit; excellent energy-efficiency – low friction, clamping pressure lock-in & electro-hydraulic control pump, ENGEL ...

Controlling Process Parameters during Plastication in ...

control strategies for the injection molding process can have a positive effect on the production rate and final product quality of injected molded parts.4 The plastic injection molding process consists of preparing a plastic shot called melt that will be injected into a mold cavity. The melt has several properties affecting final part ...

LOG-A8 90T Variable Pump Injection Molding Machine, …

90 Ton Injection Molding Machine with energy saving, High-precision and High-efficiency, especially can saving 35-80% energy, it met what the customer real need, have advantages such as efficient energy-saving, high-pressure high-speed, precision and stability and so on. Be a …

HX(*) 188 Injection Molding Machines - China HX(*) 188 ...

Its injection speed is 1000 m/s. Compared with variable pump machines and servo motor machines, HX 188 injection press is characterized by enduring high injection pressure. It is controlled by computer so as to realize high precision and superior quality. ... For HX 188 plastic injection molding machine, the control system shows massive data ...

Injection molding machines. - Free Online Library

Oct 01, 2003 · Standard features: Digital setting of mold operating functions, rotary ram in-line injection mechanism, swiveling injection unit, variable-volume pump, NC9300T control with 10.4-in. color LCD, storage for 30 mold set-ups, floppy-disk drive.

140Ton servo pump capacity mini small injection molding ...

140Ton servo pump capacity mini small injection molding machine. 140Ton Newest Design Mini Injection Molding Machine, View ... 140Ton Newest Design Mini Injection Molding Machine, US $ 18000.0 - 19200.0 / Set, Horizontal, 420 mm mm, 420 mm …

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