Tianjin Jinghan Die-casting Hydraultc Machinery Co. Ltd.

• MOQ 1 Set(s)
• Brand NameJinghan

We are offering high pressure hot chamber die casting machine. jinghan jhh seires of hot chamber die casting machine(clamping force38ton--400ton) , advanced design, leading technology, high production efficiency, stable operation. The injection system adopts a piston type energy accumulator, electro-hydraulic proportional control system of pressure and flow, the material injection is high, suitable for the production of a variety of high-quality castings. main features of machine: 1.nozzle, nozzle body, gooseneck and crucible by high temperatuer heat materials, durable and reliable. 2.milling cast slab, slab of double elbow machine hinge, alloy steel of hard chromium plating, corinthians colum, long service life. 3.large roof space suitable for all types of eccentric die liftout, top back. 4.the unique double proportional hydraulic integrated system, using two sets of independent flow and pressure proportional valve, so that the mold, mold locking , thimble, buckle mouth movements such as the velocity and pressure can be adjusted. 5.mold imported electronic control range, high precision. 6.japanese electronic ingiting furnace, thermal tunning stability, high safety performance. 7.automatic centralized lubrication series, direct setting machine hinge running times lubrication. 8.electro-hydraulic proportional control system of pressure and flow rate, injection speed can reach 5m/s above. mode locking part: 1.double elbow machine hinge lock mechanism , high strength ductile iron with cnc precision machining to make sure it sturdy and durable. 2.automatic front, after the move tendency clamping system, can be set from the nozzle casting nozzles or manner.large mold space, realize automatic mould thickness adjustment. 3, equipped with hydraulic automatic lifting mold base function, can choose center or offset injection location. adjustable die part: 1.mould adjusting device with a motor control chain die adjusting and hydraulic control in two ways, all have the advantages of simple operation, convenient adjustment 2.intelligent automatic mold adjustment program, accurate calculation of capacity of mold position, convenient replacement of mold, improve efficiency. shot some of the pressure: 1.piston type energy accumulator , with the cross beam type of injection system, enables rapid filling , long service life, stable using, convenient repair. 2.original new concept two rapid -fire feed circuit design.slow ejection material which uses the proportional control, speed control adjustment, suitable for the production of all high quality die castings. electric control part: 1.with integral and independent type two electric box, is convenient for the user to select layout. 2.artificial intelligent computer control, can control and monitor each movement date and state, convenient operation and maintenance. 3.powerful memoery function, can store 120 sets of moulding material , such as time , frequency , speed, pressure , stroke , mold thickness, selection conditions. Large screen liquid crystal display, in two languages, conversion. 4.has a computer hardware fault warning function and mechanical fault alarm display function, facilitate the removal of the machine fault. 5.input and output view function , and with the led lamp display. 6.mode locking using high-precision electronic scale positioning detection, position control precision can reach 0.1mm. 7.you can set up and recording their own production of time and batch, molding product reached a preset value number after machine stop. we have agent in india , therefore after sale service is first-class. Welcome to talk and visit us sincerely.

• MOQ 1 Set(s)
• Brand NameJinghan

We are offering fully automatic high pressure cold chamber die casting machine. jinghan cold chamber die casting machines(clamping force160ton--2000ton) are controlled by electric devices and hydraulic systems, which can completely operated by manually semi-automatically or automatically.because of their adopting toggle mechanism, the machines have a high rigidity and a reliable stability while running.the injection system is constituted of four-step injection and a specially quick track devices.the hydraulic system is constituted of imported, world-famous brand, flow complex proportion valve(pq) and direction valve.the electric system is equipped with imported , special controls(computers), or with imported, top grade plc controls. All those ensure that the whole machine works accurately and efficiently.meanwhile , all the technological parameters are allowed to be adjusted independently to meet various technique requirements. main features of machine 1.central electrical lubrication system for regular lubricating prolongs toggle system service life 2.imported high and low pressure dual-pump control systems with good performance and low noises. 3.imported lineal transducer for accurate stroke control of die open and die close. 4.pressure , slow adopt proportional server valve control system to make it fast response, high precision. 5.the hydraulic oil motor gear die regulating mechanism features simple operation and accurate die adjustment. 6.electric proportional cartridge valve instead of hand wheel adjustment, injection velocity can be digital tunning. Injection automatic data storage and management, the injection process can be done continuously control, high degree of automation. 7.duel circuit in 4 graded pressure injection and super charging are free from disturbances from each year.using large capacity insertion valve enables higher injection speed, with shorter time for pressure establishment. 8.imported mitsubishi plc control system.stable performance, low failure rate.electrical components using the french schneider brand. Sensitive response, accurate control. 9.tie bar bold chrome to make sure it boast high strength, no deformation. 10.finite element analysis platen, with rational stress distribution, little distortion and precise die close. 11.using a special polymer wear-resistant materials oil foot sliding , adjustable height , a balance weight, reliable and durable, forming regional cleaner. 12.tie bar bold chrome , wear resistance, high strength, ensure to deformation. 13.fast response , stable performance of the servo motor system configuration , high precision , high sensitivity pressure feedback device, to form a closed loop of precision control , to ensure that customer requirements are best product stability. 14.with the electro-hydraulic servo valve with bypass precision oil filter, ensure cleanness of hydraulic oil, improve machine performance. 15.large die casting machine equipped with hydraulic pumping rod device, to solve customer extra wide mold and lifting restrictions under the mold installation problems. 16.precision shot speed gauge and high sensitive pressure sensor. the main components of machine: plc--mitsubishi electric main directional control valve--rexroth high pressure hose--awequip(usa) lineal transducer--novotechnik alternating current contactor--schneider air switch--schneider proximity switch--omron hydraulic oil pump--vickers motor--holley double proportional valve--yuken lubricating pump--sanlang we have agent in india, therefore after sale service is first-class.