PVC Series

This Servo drive machine is designed For your PVC products Processing applications. This series of machinery is fast ,accurate and has Excellent Repeatability. THREEPLAST, pvc pipe fitting machine can help you reach a maximum producibility on a wide range of materials. with a electroplating screw & barrel. wear-resistant screw tip. High strength tie-bars and rigid platens. it all adds up to a unit, that will stay the course. Our PVC injection molding machine (pipe fittings making machine) gives consistently high quality and output with PVC material and with the most complex of molds .

High Speed Valve Response, reliable continual operation and optimum energy savings.

Excellent Wear-Resistant, corrosion resistant screw & barrel for the processing of materials with fiber additives and also fire retardant materials.

Screw Driven by high torque, variable speed, radial piston motor.

PID Temperature Control insures an accuracy of +/-1℃,thus the fluctuation of the temperature is very minimal. Cushion Monitoring can help the operator to check the quality of the product. I.e. if the injection end position is under the allowed tolerance that means that the product is within necessary required quality.

Proportional Valve control for pressure and volume settings.

Unique , Ultra Reliable . five point toggle clamping mechanism which is characterized by an almost ideal kinematic velocity feature.

Mold opening and closing speed are digitally set in 4 stages, each with variable adjustment on pressure, volume and position.

Injection Speed profiles digitally set at 5 selectable stages by time or distance. holding pressure by 4 stages and charging by 6 stages. Visit to know more about pipe fittings making machines today!

Unit Introduction

Clamping Unit
Injection Unit
Hydraulic Unit
Electrical Unit

1.Larger space between tie-bars,suitable for larger molds and multi-cavity needs.

2.Longer and wider guide length,higher repeatability precision,improve product quality and mold lifespan.

3.Better designed mechanical structure and toggle system faster cycle time,and improve production efficiency.

4.Upgraded parts,Graphite-copper bushes and slider used on tie-bar,ejector and movable platen,ensure fast and precise mold close and open.

5.THREEPLAST PET Preform Injection Molding Machine has European type ejector structure, larger space & convenient for maintenance.

6.Prepared enough space for upgrade and retrofits

7.Integrated and adjustment free mechanical safety bar,more safe and convenient

8.Much higher rigidity mechanical system,not noly.improves plastic injection molding machine's lifespan,but also can protect mold.

1.Full supported injection unit with dual precise linear guide rails, ensure the best precision and fast start speed.

2.Dual carriage cylinders improve a better injection precision.

3.Injection unit steel pipes adopt pipe fitting to connect,no welding design ensure maintenance and after-service to be easier.

4.Upturning designed nozzle cover,production and maintenance to be easier.

5.Double-layer designed barrel cover to avoid operators" scald,ensure the safe production.

6.Imported high quality SKD61 material screw tip, check ring and thrust ring;a lot kinds of screws design can meet different plastic material and special processing injection molding needs.

7.Barrel PID controls the difference of temperature,less error.

1.Srandard equipped with precise and energy saving servo motor system,energy saving capacity can reach to 20%-80% than traditional injection machine.

2.World famous brands hydraulic parts ensure machine's reliability and fast response speed.

3.Visible and dischargeable oil tankmeasy for hydraulic circuit maintenance.

4.Ad opt modular adaptor valve blocks, hydraulic circuit and functions easy for up-grade and maintenance.

5.Self-sealed magnetic suction filter. make your maintenance more convenient.

6.Logical distribution of pump oil suction port, oil tank oil outlet and hydraulic pipe fits, easy for maintenance.

7.Germany DIN standard hydraulic pipe fitting with seal, G screw thread style plug, avoid oil pollution.

1. World well-known brands electric parts.

2. High quality large color screen controller, multi-language available.

3. Standard equipped LED three-color tower light with alarm, machine working situation is clear.

4. Modernized network management function available.

5. Wa later-proof rubber seal used on electric cabinet ensure high safety.

6. Machine program according to CE safety standard.

Function List

Clamping Unit
Injection Unit
Hydraulic System
Electrical System
Others

Function List - Clamping Unit

Function List - Injection Unit

Function List - Hydraulic System

Function List - Electrical System

Function List - Other

Remarks: “●” for standard, "○*' for option, "▬” for Not available

Universal Series

TH90PVC

TH90
Injection Unit		A	B	C
Screw Diameter	In	1.18	1.38	1.57
	mm	30	35	40
Screw L/D ration	L/D	23.5	22	19.2
Shot volume	in3	7.32	9.95	13.06
	Cm3	120	163	214
Shot weight (PS)	g	109	149	194
	oz	3.85	5.26	6.84
Injection Pressure	psi	38290.05	28137.31	21465.58
	Mpa	264	194	148
Max screw speed	rpm	250
Clamping Unit
Clamping Force	KN / T	900 / 90
	U.S.ton	91.78 / 9.18
Opening stroke	In	13.58
	mm	345
Tie-bars distance	In	13.58 X 13.58
	mm	370 X 370
Max.mold height	In	14.96
	mm	380
Min.mold height	In	5.91
	mm	150
Ejector Stroke	In	3.94
	mm	100
Ejector force	KN	33
	U.S. ton	3.36
General
Motor power	Kw	18.2
	HP	24.41
Heating capacity	Kw	7
	HP	9.39
Oil tank Capacity	Litre	157
Machine Dimensions	In	171.26 X 47.24 X 70.87
	m	4.35 X 1.20 X 1.80
Machine weight	KG/T	3500 / 3.5
	Lbs	7716.17

TH110PVC

TH110
Injection Unit		A	B	C
Screw Diameter	In	1.50	1.65	1.77
	mm	38	42	45
Screw L/D ration	L/D	22	18.6	17.5
Shot volume	in3	11.47	13.73	15.56
	Cm3	188	225	255
Shot weight (PS)	g	170	204	249
	oz	5.99	7.19	8.78
Injection Pressure	psi	31183.11	26976.91	23496.11
	Mpa	215	186	162
Max screw speed	rpm	240
Clamping Unit
Clamping Force	KN / T	1100 / 110
	U.S.ton	112.17 / 11.22
Opening stroke	In	14.17
	mm	360
Tie-bars distance	In	16.54 X14.96
	mm	420 X 380
Max.mold height	In	16.93
	mm	430
Min.mold height	In	6.69
	mm	170
Ejector Stroke	In	4.72
	mm	120
Ejector force	KN	40
	U.S. ton	4.08
General
Motor power	Kw	18.2
	HP	24.41
Heating capacity	Kw	7.3
	HP	9.79
Oil tank Capacity	Litre	215
Machine Dimensions	In	184.25 X 48.82 X 82.68
	m	4.68 X 1.24X 2.10
Machine weight	KG/T	3800 / 3.8
	Lbs	8377.56

TH130PVC

TH130
Injection Unit		A	B	C
Screw Diameter	In	1.50	1.65	1.77
	mm	38	42	45
Screw L/D ration	L/D	22	20	18.5
Shot volume	in3	11.90	14.52	16.72
	Cm3	195	238	274
Shot weight (PS)	g	178	217	249
	oz	6.28	7.65	8.78
Injection Pressure	psi	30167.84	24801.45	21465.58
	Mpa	208	171	148
Max screw speed	rpm	240
Clamping Unit
Clamping Force	KN / T	1300 / 130
	U.S.ton	132.56 / 13.26
Opening stroke	In	14.96
	mm	380
Tie-bars distance	In	16.93 X16.93
	mm	430 X 430
Max.mold height	In	18.11
	mm	460
Min.mold height	In	7.09
	mm	180
Ejector Stroke	In	4.72
	mm	120
Ejector force	KN	46
	U.S. ton	4.69
General
Motor power	Kw	18.2
	HP	24.41
Heating capacity	Kw	7.4
	HP	9.92
Oil tank Capacity	Litre	220
Machine Dimensions	In	190.08 X 50.39 X 82.68
	m	4.82 X 1.28X 2.10
Machine weight	KG/T	4300 / 4.3
	Lbs	9480.87

TH160PVC

TH160
Injection Unit		A	B	C
Screw Diameter	In	1.65	1.77	1.97
	mm	42	45	50
Screw L/D ration	L/D	22	20	18.5
Shot volume	in3	19.04	21.85	26.97
	Cm3	312	358	442
Shot weight (PS)	g	284	326	402
	oz	10.00	11.50	14.18
Injection Pressure	psi	29442.65	25671.67	20740.39
	Mpa	203	177	143
Max screw speed	rpm	240
Clamping Unit
Clamping Force	KN / T	1600 / 160
	U.S.ton	163.15 / 16.32
Opening stroke	In	17.13
	mm	435
Tie-bars distance	In	18.90 X 18.90
	mm	480 X 480
Max.mold height	In	21.65
	mm	550
Min.mold height	In	8.27
	mm	210
Ejector Stroke	In	5.31
	mm	135
Ejector force	KN	46
	U.S. ton	4.69
General
Motor power	Kw	23
	HP	30.84
Heating capacity	Kw	9.9
	HP	13.28
Oil tank Capacity	Litre	300
Machine Dimensions	In	209.06 X 55.12 X 86.61
	m	5.31 X 1.40X 2.20
Machine weight	KG/T	5300 / 5.3
	Lbs	11684.49

TH180PVC

TH180
Injection Unit		A	B	C
Screw Diameter	In	1.77	1.97	2.17
	mm	45	50	55
Screw L/D ration	L/D	22	20	18.5
Shot volume	in3	23.31	28.74	34.78
	Cm3	382	471	570
Shot weight (PS)	g	347	429	519
	oz	12.24	15.13	18.31
Injection Pressure	psi	30022.80	24366.33	20015.20
	Mpa	207	168	138
Max screw speed	rpm	240
Clamping Unit
Clamping Force	KN / T	1800 / 180
	U.S.ton	183.55 / 18.36
Opening stroke	In	17.13
	mm	435
Tie-bars distance	In	18.90 X 18.90
	mm	480 X 480
Max.mold height	In	21.65
	mm	550
Min.mold height	In	8.27
	mm	210
Ejector Stroke	In	5.31
	mm	135
Ejector force	KN	46
	U.S. ton	4.69
General
Motor power	Kw	29
	HP	38.89
Heating capacity	Kw	11.50
	HP	15.42
Oil tank Capacity	Litre	305
Machine Dimensions	In	212.60 X 57.09 X 88.58
	m	5.40 X 1.45 X 2.25
Machine weight	KG/T	5800 / 5.80
	Lbs	12786.80

TH210PVC

TH210
Injection Unit		A	B	C
Screw Diameter	In	1.77	1.97	2.17
	mm	45	50	55
Screw L/D ration	L/D	22	20	18.5
Shot volume	in3	23.31	28.74	34.78
	Cm3	382	471	570
Shot weight (PS)	g	347	429	519
	oz	12.24	15.13	18.31
Injection Pressure	psi	30022.80	24366.33	20015.20
	Mpa	207	168	138
Max screw speed	rpm	240
Clamping Unit
Clamping Force	KN / T	2100 / 210
	U.S.ton	214.14 / 21.41
Opening stroke	In	18.70
	mm	475
Tie-bars distance	In	20.87 X 20.87
	mm	530 X 530
Max.mold height	In	21.65
	mm	550
Min.mold height	In	8.27
	mm	210
Ejector Stroke	In	5.51
	mm	140
Ejector force	KN	62
	U.S. ton	6.32
General
Motor power	Kw	29
	HP	38.89
Heating capacity	Kw	11.5
	HP	15.42
Oil tank Capacity	Litre	310
Machine Dimensions	In	219.29 X 59.06 X 90.55
	m	5.57 X 1.50 X 2.30
Machine weight	KG/T	6700 / 6.7
	Lbs	14770.95

TH260PVC

TH260
Injection Unit		A	B	C
Screw Diameter	In	2.17	2.36	2.56
	mm	55	60	65
Screw L/D ration	L/D	22	20	18.5
Shot volume	in3	39.12	46.56	54.68
	Cm3	641	763	896
Shot weight (PS)	g	584	695	815
	oz	20.59	24.51	28.74
Injection Pressure	psi	28862.50	24366.33	20740.39
	Mpa	199	168	143
Max screw speed	rpm	220
Clamping Unit
Clamping Force	KN / T	2600 / 260
	U.S.ton	265.12 / 26.51
Opening stroke	In	21.65
	mm	550
Tie-bars distance	In	22.64 X 22.64
	mm	575 X 575
Max.mold height	In	22.83
	mm	580
Min.mold height	In	8.27
	mm	210
Ejector Stroke	In	5.91
	mm	150
Ejector force	KN	62
	U.S. ton	6.32
General
Motor power	Kw	36
	HP	48.28
Heating capacity	Kw	13.5
	HP	18.10
Oil tank Capacity	Litre	330
Machine Dimensions	In	244.10 X 62.20 X 90.55
	m	6.20 X 1.58 X 2.30
Machine weight	KG/T	8000 / 8.0
	Lbs	17636.96

TH280PVC

TH280
Injection Unit		A	B	C
Screw Diameter	In	2.36	2.56	2.76
	mm	60	65	70
Screw L/D ration	L/D	22.7	20.9	19.4
Shot volume	in3	47.41	55.65	64.56
	Cm3	777	912	1058
Shot weight (PS)	g	707	930	963
	oz	24.94	32.80	33.97
Injection Pressure	psi	24366.33	20740.39	17839.64
	Mpa	168	143	123
Max screw speed	rpm	200
Clamping Unit
Clamping Force	KN / T	2800 / 280
	U.S.ton	285.52 / 28.56
Opening stroke	In	23.23
	mm	590
Tie-bars distance	In	24.61 X 24.61
	mm	625 X 625
Max.mold height	In	24.80
	mm	630
Min.mold height	In	8.27
	mm	210
Ejector Stroke	In	5.91
	mm	150
Ejector force	KN	70
	U.S. ton	7.14
General
Motor power	Kw	36
	HP	48.28
Heating capacity	Kw	18.3
	HP	24.54
Oil tank Capacity	Litre	450
Machine Dimensions	In	250.00 X 65.35 X 92.52
	m	6.35 X 1.66 X 2.35
Machine weight	KG/T	8700 / 8.7
	Lbs	19180.19

TH320PVC

TH320
Injection Unit		A	B	C
Screw Diameter	In	2.56	2.76	2.95
	mm	65	70	75
Screw L/D ration	L/D	22	20	19
Shot volume	in3	70.80	82.20	94.30
	Cm3	1161	1347	1546
Shot weight (PS)	g	1057	1226	1407
	oz	37.28	43.24	49.63
Injection Pressure	psi	30167.84	25961.75	22625.88
	Mpa	208	179	156
Max screw speed	rpm	192
Clamping Unit
Clamping Force	KN / T	3200 / 320
	U.S.ton	326.30 / 32.63
Opening stroke	In	27.56
	mm	700
Tie-bars distance	In	28.74 X 26.77
	mm	730 X 680
Max.mold height	In	26.77
	mm	680
Min.mold height	In	11.81
	mm	300
Ejector Stroke	In	6.30
	mm	160
Ejector force	KN	62
	U.S. ton	6.32
General
Motor power	Kw	56
	HP	75.10
Heating capacity	Kw	22.8
	HP	30.58
Oil tank Capacity	Litre	690
Machine Dimensions	In	271.65 X 72.83 X 92.52
	m	6.90 X 1.85X 2.35
Machine weight	KG/T	12000 / 12
	Lbs	26455.44

TH400PVC

TH400
Injection Unit		A	B	C
Screw Diameter	In	2.76	2.95	3.15
	mm	70	75	80
Screw L/D ration	L/D	22	20	19
Shot volume	in3	91.60	105.20	119.60
	Cm3	1501	1723	1960
Shot weight (PS)	g	1366	1568	1784
	oz	48.18	55.30	62.92
Injection Pressure	psi	28862.50	25091.52	22045.73
	Mpa	199	173	152
Max screw speed	rpm	172
Clamping Unit
Clamping Force	KN / T	4000 / 400
	U.S.ton	407.88 / 40.79
Opening stroke	In	28.54
	mm	725
Tie-bars distance	In	28.74 X 28.74
	mm	730 X 730
Max.mold height	In	30.71
	mm	780
Min.mold height	In	11.81
	mm	300
Ejector Stroke	In	5.91
	mm	150
Ejector force	KN	79
	U.S. ton	8.06
General
Motor power	Kw	62
	HP	83.14
Heating capacity	Kw	29.50
	HP	39.56
Oil tank Capacity	Litre	770
Machine Dimensions	In	291.34 X 74.80 X 92.52
	m	7.40 X 1.90 X 2.35
Machine weight	KG/T	14700 / 14.7
	Lbs	32407.91

TH450PVC

TH450
Injection Unit		A	B	C
Screw Diameter	In	2.76	2.95	3.15
	mm	70	75	80
Screw L/D ration	L/D	22	20	19
Shot volume	in3	91.60	105.20	119.60
	Cm3	1501	1723	1960
Shot weight (PS)	g	1366	1568	1784
	oz	48.18	55.30	62.92
Injection Pressure	psi	28862.50	25091.52	22045.73
	Mpa	199	173	152
Max screw speed	rpm	169
Clamping Unit
Clamping Force	KN / T	4500 / 450
	U.S.ton	458.87 / 45.89
Opening stroke	In	31.89
	mm	810
Tie-bars distance	In	32.68 X 30.71
	mm	830 X 780
Max.mold height	In	34.25
	mm	870
Min.mold height	In	11.81
	mm	300
Ejector Stroke	In	7.87
	mm	200
Ejector force	KN	110
	U.S. ton	11.22
General
Motor power	Kw	62
	HP	83.14
Heating capacity	Kw	29.50
	HP	39.56
Oil tank Capacity	Litre	950
Machine Dimensions	In	295.28 X 76.77 X 94.49
	m	7.50 X 1.95X 2.40
Machine weight	KG/T	17400 / 17.4
	Lbs	38360.39

TH500PVC

TH500
Injection Unit		A	B	C
Screw Diameter	In	2.95	3.15	3.35
	mm	75	80	85
Screw L/D ration	L/D	23	21	20
Shot volume	in3	105.40	120.00	135.40
	Cm3	1727	1965	2219
Shot weight (PS)	g	1572	1788	2019
	oz	55.44	62.06	71.21
Injection Pressure	psi	27702.20	24366.33	21465.58
	Mpa	191	168	148
Max screw speed	rpm	138
Clamping Unit
Clamping Force	KN / T	5000 / 500
	U.S.ton	509.85 / 50.99
Opening stroke	In	34.06
	mm	865
Tie-bars distance	In	34.25 X 31.89
	mm	870 X 810
Max.mold height	In	33.86
	mm	860
Min.mold height	In	12.99
	mm	330
Ejector Stroke	In	8.90
	mm	226
Ejector force	KN	150
	U.S. ton	15.30
General
Motor power	Kw	56 + 29
	HP	75.10 + 38.89
Heating capacity	Kw	33.50
	HP	44.92
Oil tank Capacity	Litre	950
Machine Dimensions	In	334.65 X 86.61 X 110.24
	m	8.50 X 2.20 X 2.80
Machine weight	KG/T	20700 / 20.70
	Lbs	45635.63

TH730PVC

TH730
Injection Unit		A	B	C
Screw Diameter	In	3.74	3.94	4.13
	mm	95	100	105
Screw L/D ration	L/D	21	20	18.5
Shot volume	in3	194.55	215.78	237.62
	Cm3	3188	3534	3894
Shot weight (PS)	g	2901	3216	3543
	oz	102.32	113.43	124.96
Injection Pressure	psi	25381.5	22915.96	20740.39
	Mpa	175	158	143
Max screw speed	rpm	110
Clamping Unit
Clamping Force	KN / T	7300 / 730
	U.S.ton	744.38 / 74.44
Opening stroke	In	39.37
	mm	1000
Tie-bars distance	In	40.16 X 38.19
	mm	1020 X 970
Max.mold height	In	37.80
	mm	960
Min.mold height	In	15.75
	mm	400
Ejector Stroke	In	13.39
	mm	340
Ejector force	KN	210
	U.S. ton	21.41
General
Motor power	Kw	56 + 56
	HP	75.10 + 75.10
Heating capacity	Kw	54.3
	HP	72.82
Oil tank Capacity	Litre	1000
Machine Dimensions	In	450.00 X 94.49 X 123.62
	m	11.43 X 2.4 X 3.14
Machine weight	KG/T	33000 / 33
	Lbs	72752.46

PVC Series

Unit Introduction

Function List

Universal Series

TH90PVC

TH90PVC

TH110PVC

TH110PVC

TH130PVC

TH130PVC

TH160PVC

TH160PVC

TH180PVC

TH180PVC

TH210PVC

TH210PVC

TH260PVC

TH260PVC

TH280PVC

TH280PVC

TH320PVC

TH320PVC

TH400PVC

TH400PVC

TH450PVC

TH450PVC

TH500PVC

TH500PVC

TH730PVC

TH730PVC

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