Thin-wall product injection machine (TW-168S)

Specifications

Energy saving Variable Pump or Servo Motor
Imported major components
Mechanical, electric & hydraulic safety protection

Features

1. Clamping Unit

• High strength designed toggle clamping makes the clamping more fast and reduces the deformation.

• Hydraulic driven gear mould adjusting device, adjusts the mould quickly and reliably.

• Standard hydraulic protection device provided.

 

2. Injection Unit

• Innovative single cylinder injection platform, overcomes the out-sync defect during high speed injection and thus makes the injection more reliable.

• High strength design for the support structure of injection platform ensures longtime & stable working of injection unit.

• The injection speed can reach 300-400mm/s

• Optional for different screw/barrel units as per required.

 

3. Hydraulic System

• Fast response of close-loop servo control hydraulic system, shortens the response time of the hydraulic pressure & flow, high precision of repeatability can be achieved.

• The optimized designed hydraulic circuit lowers the loss of pressure and power, makes the system working more efficiently.

•The precise bypass recycle filter, insures the oil effect up to NAS8.

• Imported hydraulic parts are from the famous brands, like GERMAN ECKERLE/ JAPANESE YUKEN/ NACHI etc.

 

 

Parameter

DESCRIPTION	UNIT	TW-168S
CLAMPING UNIT
Clamping force	KN	1600
Opening stroke	mm	440
Max.daylight	mm	940
Platen size	mm×mm	700×700
Space between Bars(H*V)	mm×mm	460×460
Max. Mold Height	mm	500
Min. Mold Height	mm	160
Ejector Stoke	mm	140
Ejector Force	KN	49
INJECTION UNIT
Screw Diameter	mm	30 36
Screw L/D Ratio		21 21
Injection Pressure	Mpa	362 251
Shot Volume	cm³	85 122
Shot Weight(PS)	g	80 115
	OZ	2.8 4.0
Injection rate	mm/s	300
Injection speed	g/s	199   287
Screw Stroke	mm	120
Screw Speed	RPM	300
POWER UNIT
Hydraulic system pressure	MPa	16
Pump motor power	KW	55
Heater power	KW	6
GENERAL
Oil tank capacity	L	260
Machine weight	Ton	4.5
Machine dimensions(l×w×h)	m×m×m	4.8×1.4×2