Plastic Injection Machine

Model No.  PIM068

 

Standard Features:
Dual-cylinder balance injection system
Multi-stage pressure and speed injection
Back-pressure adjustment device
Low-pressure mold protection
Multiple hydraulic ejector knock-out
Mechanical / electrical safety device
Hydraulic proportional control
Automatic plastic dehumidifier
Mold temperature controller
High-torque oil-motor pre-plasticizing
Cabinet-type holder integrates the mould plate
Storage-type grease lubricating
Pressure and flow whole-proportion running
High-performance, low-noise oil pump
Heating temperature control
Heating status indication
Hydraulic ejector stroke controlled 
Hydraulic die-height adjustment 
Adjustable support shoes under moving plate
Hydraulic unscrewing sequence
Hydraulic oil high temperature alarm
System pressure gauge
Malfunction alarm light
Emergency stop buttons at front and rear 
Bypass oil filtration system
Water saver valve for the oil cooler
Air blast on moving plate and stationary plate
Hopper dryer and auto loader chiller
Water cooler
Chiller
Origin of main electronic and hydraulic components :
Electric motor: (China)  
Hydraulic motor: (Italy)
Oil pump:  (USA)
Limited switch:  (Japan)
Mold adjusting hydraulic motor:  (Bulgaria)
Stroke switch:  (Japan)
Proximity switch:  (Japan)
Dial switch:  (Japan)
Automatic switch: LG (South Korea)
Contactor: (South Korea)
Thermo-relay:  (South Korea)
Solenoid directional valve:  (USA)
Solenoid overflow valve:  (Taiwan)
Three-phrase ratio valve:  (Taiwan)
Nanometer pressure gage:  (Germany)
Airtight packing:  (Japan)
Electric sensor:  (Germany)
Technical Specifications

Item

Technical Parameter

Unit

P1IM068

55 Ton

P2IM068

100 Ton

P3IM068

160 Ton

P4IM068

280 Ton

 

Injection Unit

 

 

 

 

Screw Diameter

mm

28

35

45

55

Shot Size

cm3

60

184

270

617

Injection Weight

g

50

132

240

562

Injection Rate

g/s

60

82

108

184

Injection Pressure

Mpa

235

206

183

176

Screw Speed

rpm

350

320

180

150

 

Clamping Unit

 

 

 

 

 

Clamp Force

Ton

55

100

160

280

Clamp Stroke

mm

270

305

350

515

Tie Bars Spacing

mm

300x300

400x400

420x375

535*535

Max. Mold Height

mm

328

430

440

620

Min. Mold Height

mm

150

150

180

200

Ejector Stroke

mm

60

100

120

140

Ejector Force

Ton

2.6

2.9

3.6

6

Power Unit

 

Max. Pump Pressure

Bar

206

206

206

206

Pump Flow Rate

cc/rev

45

90

135

210

Pump Motor Power

KW

 20

20

22

22

Oil Tank Capacity

Lit

163

258

380

520

Power Supply

V~

 380 V

 380 V

380 V

380 V

Heater Power

KW

4.8

 6.6

6.9

18.5

Machine Length

m

3.8

4.2

4.6

6.2

Machine Width

m

1.3

1.3

1.4

1.65

Machine Height

m

2.2

2

1.8

2.5

Machine Weight

Ton

 2.9

4.2

5

9.5