Cold Feed Rubber Extruder
Cold feed rubber extruder is used for extruding half-finished rubber products, such as inner tube, tire tread, rim band, rubber sheet, etc.
Product features:
1.Without warm-up mill for the extruder, investment and production cost can be reduced.
2.Machine optimized screw and barrel design to meet most users requirements of different formulations and different process.
3.The cold feed rubber extruder can equip with different head to extrude different kinds of rubber products.
4.Rubber materials with stationary temperature and viscidity can be fed continuously.
5.The screws and bushes are nitrogenation treated to get enough strength and wear-resistance.
6.It has the characteristics of energy saving, high productivity and good plasitcization.
Main Technical Specification of cold feed rubber extruder | |||||||
Model | XJD-60 | XJD-90 | XJD-120 | XJD-150 | XJD-200 | XJD-250 | |
Screw dia. (mm) | 60 | 90 | 120 | 150 | 200 | 250 | |
L/D ratio | 12~16 | 12 | 12; 14 | 14; 16 | 12; 14; 16 | 12; 14; 16 | |
Max. screw speed (r/min) | 80 | 60 | 50 | 43 | 35 | 26; 30 | |
Hopper size (mm) | -- | 130x100 | 164x130 | 220x130 | 260x180 | 310x230 | |
Total row quantity of pin | 7 | 8 | 8; 10 | 10 | 10; 12 | 10; 12 | |
Pin quantitv of every single row | 6 | 6 | 6 | 8 | 10 | 12 | |
Power supply | 380V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ | |
Power (Kw) | 22 | 75-90 | 90-110 | 200-220 | 315-355 | 355-480 | |
Zone of hot water circulation | -- | 4 | 4 | 4 | 4 | 4 | |
Total power of heating hot water circulation (Kw) | -- | 32 | 48 | 48 | 64 | 64 | |
Production capacity (kg/h) | 120 | 250~360 | 600 ~900 | 1000~1500 | 1600~2600 | 3000~3500 | |
Overall dimensions (mm) | L | -- | 2570 | 3010 | 4000 | 5500 | 6000 |
W | -- | 1335 | 1320 | 1810 | 2100 | 2400 | |
H | -- | 1450 | 1500 | 1620 | 1850 | 1850 | |
Approx. weight (t) | 2.5 | 4.5 | 6 | 7.3 | 12 | 17 | |
⒈Q: Can you design new machinery for us?
A: Yes, we have a professional technology engineers that we can make new machinery according to your requirements. Please tell us your required extruding product shape, size and other requirements if any.
⒉Q: Can we specify outsourcing parts brand?
A: Yes, if you have brand requirements, please let us know before the quotation. If no special brand requirements, we will quote the machinery according to our standard configuration.
⒊Q: How to guarantee the machinery quality?
A: During machine manufacturering, we have quality control department responsible for the machine quality. Before machine delivery, we will invite customer come to our factory for machine acceptance.
⒋Q: Under the special condition of Coronovirus, we can not go overseas for machine testing?
A: Understood the special condition, we can choose video machine acceptance.
⒌Q: How to ensure the machine no damage during machine delivery.
A: We will choose suitable packing method. Also, customer can specify the packing method for different machines.
⒍Q: What's your warranty period?
A: We have one year warranty and life-long service. During the warranty period, if any parts broken because of manufacturing defects or other quality problems, we will supply one to one replacement.
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