Two Color Injection Molding Machine

BJM SERIES

Powerjet Two Color Injection Molding Machine are specialized for manufacturing two color plastic product. More energy saving with excellent product performance, Our advanced driving system reducing the manufacturing cost and easy to operate.

Clamping Force – 160~400(Ton)
Shot Weight(PS) – 106~617(g)
Applications – Two Color Injection Products

FEATURES

The injection molding machine injects the first material into the mould and the plastic takes the shape. After the mould is open, the movable rotary mould platen turns around with the other work pieces by 180° then the machine makes the second injection after the injection nozzles is directed at the cavities of the mould and the mould is closed, and then finally takes shape; Or the first material injection and the second material can be done at the same time to take shape.

- Rotary Mold Design – Equipped with rotary mold platen, which is suitable for producing the double color product.
- Mechanical Positioning – Positioning with mechanism for more precise and stable.
- External Hydraulic and Water Cooling System – Easier for operation and maintenance.
- Servo Hydraulic System – Saving more energy and higher precision.
- Shorten Molding Time – Two independent controls for the shot platforms to achieved injection simultaneously.

PARAMETER

Clamping Force 160/200/250/400(Ton)

Model	BJM160-S6						BJM200-S6						BJM250-S6						BJM400-S6
Clamping Unit
Clamping Force(Ton)	160						200						250						400
Opening Stroke(mm)	350						490						460						600
Max Daylight(mm)	750						1060						1090						1250
Platen Size(mm)	1050×670						1252×900						1252×1150						1300×995
Bars Space(mm)	805×420						910×510						910×570						1020×630
Mold Φ(mm)	730						896						1000						1120
Mold Rotation Φ(mm)	935						1074						1118						1329
Max Mold Height(mm)	400						600						510						650
Min Mold Height(mm)	150						150						200						300
Ejector Stroke(mm)	100						150						110						140
Ejector Force(KN)	2×34						2×65						2×34						2×65
Mold Center Distance(mm)	420						500						490						500
Injection Unit	A			B			A			B			A			B			A			B
Screw Diameter(mm)	30	36	42	26	28	30	30	36	42	36	42	46	30	36	42	36	42	46	46	52	60	30	36	42
Screw L/D Ratio	20	20	17	21.3	20	18.2	20	20	17	23.3	20	18.2	20	20	17	23.3	20	18.2	23	19.9	17.5	20	20	17
Injection Pressure(Mpa)	266	185	136	257	221	193	266	185	136	222	190.5	136	266	185	136	222	190.5	136	230	180	135	266	185	136
Shot Volume(cm³)	113	163	222	63	74	85	113	163	222	183	249	298	113	163	222	183	249	298	407	520	693	113	163	222
Shot Weight(PS)g/OZ	106	153	208	54	62	75	106	153	208	172	234	281	106	153	208	172	234	281	362	462	617	106	153	208
Shot Weight(PS)g/OZ	3.7	5.4	7.3	1.9	2.2	2.6	3.7	5.4	7.3	6.1	8.3	9.9	3.7	5.4	7.3	6.1	8.3	9.9	12.8	16.3	21.8	3.7	5.4	7.3
Injection Rate(g/s)	54	78	106	54	62	75	54	78	106	69	95	113	54	78	106	69	95	113	119	153	203	54	78	106
Screw Stroke(mm)	160			120			160			180			160			180			245			160
Screw Speed(rpm)	210			200			187			164			187			164			170			187
Power Unit
Hydraulic Pressure(Mpa)	16						16						17.5						17.5
Pump Power(KW)	11+11						11+11						11+11						22+11
Heater Power(KW)	6			3.5			6			7.5			6			7.5			11.5			6
General
Oil Tank Capacity(L)	300						350						350						630
Machine Weight(Ton)	7						8						9.5						15
Machine Size(LxWxH)m	5×1.5×1.8						5.2×1.7×1.9						5.6×1.8×2						7x2x2.3

Two Color Injection Molding Machine

BJM SERIES

Clamping Force – 160~400(Ton) Shot Weight(PS) – 106~617(g) Applications – Two Color Injection Products

FEATURES

Clamping Force – 160~400(Ton)
Shot Weight(PS) – 106~617(g)
Applications – Two Color Injection Products