Ningbo Jiazheng Machinery Co., Ltd

INJECTION UNIT		JZW12500
INJECTION UNIT		A	B	C	D
INJECTION UNIT
Screw Diameter	mm	110	120	130	140
Screw L/D Ratio	L/D	26.2	24	22.2	20.6
Shot Size(Theoretical)	cm³	5322	6333	7433	8616
Injection Weight(PS)	g	4843	5763	6764	7844
Injection Rate	g/s	806	956	1122	1302
Plasticizing Capacity	g/d	115	128	145	175
Injection Pressure	Mpa	206	173	148	127
Screw Speed	rpm	0~95
CLAMPING UNIT
Clamp Tonnage	KN	12500
Toggle Stroke	mm	1300
Space Between Tie Bars	mm	1260×1260
Max. Mold Height	mm	1300
Min. Mold Height	mm	550
Ejector Stroke	mm	400
Ejector Tonnage	KN	260
Ejector Number	Piece	21
OTHERS
Max. Pump Pressure	Mpa	16
Pump Motor Power	KW	55+55
Heater Power	KW	85.25
Machine Dimensions(L×W×H)	m	14.3×2.8×3.5
Machine Weight	t	65
Hopper Capacity	L	100
Oil Tank Capacity	L	1900
Platen Dimensions Face
Platen Dimensions Side
Machine Dimensions

Control System

1.TFT LCD color display

2.Useing high-speed DSP processors, time-control precision up to 1ms

3. High-precision displacement sensor system, the control precision of ± 0.2mm

4. Using fuzzy forecasting techniques, temperature control accuracy of ± 1 ℃

5.Multi-channel input / output ports, port function can be configured

6.With output programmable function

7.Support USB and network interface (optional)

8. Parameter date protection locks, and auto-save feature with the power

9.Super-capacity data storage capabilities

Injection Device

Clamping Device

1. Double cylinder balanced injection system

2.Double cylinder beach move (above medium machine)

3.Multi-step injection pressure of injection / speed & positioning 　　 control

4.Multi-step pressure of injection/ speed & positioning control

5.High torque oil motor drive screw preplastication device

6.Screw flow-extend protection device

7.The temperature of barre is controlled by computer PID

8.Ceramic heating barrel device

9.Cooling temperature control system for barrel outet

10, Screw speed detection device (optional)

1.Oblique-row double toggle mechanical mold clamping mechanism

2. Siamesefront-link overall casting

3.Mechanical, hydraulic, electrical full interlock protection (above medium 　　 machine)

4.Low-pressure mold protection device

5.Multi-step clamping pressure / speed & position control

6.Multiple hydraulic ejector device

7.High speed mold clamping device

8. Mould cooling water shunt

9.Neutron device standard interface

10.Automatic centralized lubrication system

11.Opening/closing moulde,jection position controlled by scale

12.Automatic mould adjustment (optional)


Professional plasticizing and injection solutions	Balanced twin cylinder injection system	Double guide pin linear guide bearing

Hydraulic System
1.The manual plug valve hydraulic system make the machine having quick and smooth motion response 2.Double proportional valve control pressure flow 3.Hydraulic oil cooling device 4.High-performance imported hydraulic unit with optimizing allocation 5.The fuel has a big opening hole so can be cleaned easily

JZW series models have advantages of mature technology and reliable performance that is recognized by domestic and foreign customers consistent over the years. It has high accuracy,high efficiency and high service life.

1.Engry-savingPesponse to energy saving of high oil circuit 20% -80%

2.FastRate of fire increased by a short cycle time

3.PrecisionBuy semi-closed or fully closed loop, forming a more sophisticated control

4CleanActivities by the spray tank to ensure clean oil line

5.DurableHigh-rigidity clamping structure, die without distortion

6.StableOptimal design of machinery, asphalt, electrical control,close co-works withefficient cooler, forming more stable

7.ModularityAgencies, circuit, wiring modular, can be combined with multiple injection system,the demand of different production technology

Machin Type：JZW12500
Grade configuration	F6	Controller	TaiwanTechmation
Thermal OverloadRelay	Schneider Fuji	Linear teansducer	Import
LimitSwitches	Omron	Vane Pump	Sunny Vickers
Directional Valve	Vickers	Proportional Valve	Dofluid HNC
Five-star Hydraulic Motor	Intermot	Orbital Hydraulic Motor	Eaton JiNing
Lubrication Pump	Automatic	Airproofpiece	Imported
Contactor	Schneider Fuji	Air Breaker	Schneider Fuji

Product