E-mail: info@chinasteady.com
Hot Line: +86-532-85176125
◎ Rubber Extruder Machine

rubber extruder for sale EPDM Rubber Seal Extruder

EPDM Rubber Seal Extruder

Model : hot feed rubber extruder :XJ-30, XJ-65, XJ-85 , XJ-115 , XJ-150 Normal cold feed rubber extruder :xjw-65 , xjw-85 , xjw-115 Pin barrel cold feed rubber extruder :xjd-50 , xjd-65 , xjd-75 , xjd-90 , xjd-120 exhaust cold feed rubber extruder: xjd-90 we can also design for your need ...

    Model :

    hot feed rubber extruder :XJ-30, XJ-65, XJ-85 , XJ-115 , XJ-150

    Normal cold feed rubber extruder :xjw-65 , xjw-85 , xjw-115

    Pin barrel cold feed rubber extruder :xjd-50 , xjd-65 , xjd-75 , xjd-90 , xjd-120

    exhaust cold feed rubber extruder: xjd-90

    we can also design for your need

    Extruder head and die : this can be designed according to your need

    Features:

    1. Screw is made of best 38CrMoALA, its hardness is higher generally than HRC62 ( 60-65 ), Depth of nitrogen is higher than 0.55-0.7 mm ( 0.4-0.7 )

    2. Bush is also made of 38CrMoALA, its hardness is generally higher than HRC66( 65-70 ), Depth of nitrogen is generally higher than 0.55-0.7 mm ( 0.4-0.7 mm )

    3. Feeding device is made of feeding roller and feeding barrel, Feeding roller is driven by gears and its structure resembles Italy type. The rubber will never leak out, then it is never impossible for that the rubber enters into the bearing bush.

    Specifications

    The rubber extruder is used for extrusion of various rubber porducts and rubber feeding .

    1 Pin-barrel cold feed rubber extruders are made by the Company with introduced technologies. Different extrusion heads are appliedto extrude various half-finished rubber products.The machines can also be used to feed fubber to mangiers.

    2 The barrel is composed of several zones. in the feeding zone. The spiral slots work with the side rolls to enhance feeding capability. In the plastication and extrusion zone, different numbers of pins are fitted. The barrel is of the dual metal structure and bored circumferentially.

    3 The screw is processed and polished with the foreign-made milling machine and is featured by excellent geo-metric precision. Nitrogenation treatment makes it more wear-resistant.

    4 The gears in the reducer are made of alloyed steel, whose teeth are hard.

    5 A hot water circulation device automatically controls temperature in each zone.

    6 The machine is driven by a DC motor.

    7 The advantages of the machine include better plastication result, higher extrusion capability, lower temperature of the outgoing rubber and smooth operation .

    8 The Company also make special feeding unti for the pin-barrel cold feed rubber extruder to convey rubber slabs.

    Type

    XJ-65

    XJ-115B

    XJ-120

    XJ-150

    XJ-200

    XJ-250

    Forms of screw andscrew thread

    Double-head equaldepth convergent type

    Double-head convergent type

    Double-head convergent type

    Double head unequal-depth

    Double-head convergent type

    Double-head convergent type

    Screw diameter(mm)

    65

    115

    120

    150

    200

    250

    Length-diameter ratioof screw(L/D

    4

    4.8

    4.6

    4.4

    4.35

    4.5

    Compression ratio

     

    1.

     

    1.34

     

     

    Rotary speed of screw(r/min)

    5.2-52

    5.4-54

    5.6-55.6

    20-26

    22.4-67.2

    19.7-59.1

    Motor power(kw)

    Electromagnetic speed 7.5kw

    Electromagnetic speed 22kw

    Electromagnetic speed 22kw

    Frequency control 55kw/motor commutator18.3-55kw

    motor commutator 25-75kw

    motor commutator 33.3-100kw

    Production capacity(kg

    50-80

    100-420

    100-450

    700-1200

    1500-2200

    2000-3200

    Steam pressure

    0.2-0.

    0.4-0.6

    0.2-0.4

    0.6

    0.6-0.8

    0.6-0.8

    Cooling water pressure

    0.2-0.

    0.2-0.

    0.2-0.4

    0.2-0.

    0.2-0.

    0.2-0.

    Weight(kg

    1200

    2600

    3000

    5000

    8000

     

    Hot Tags: rubber extruder for sale,China epdm rubber seal extruder suppliers, epdm rubber seal extruder manufacturers, epdm rubber seal extruder factory, epdm rubber seal extruder company, buy, cheap, low price
    Copyright © Qingdao Steady Machinery Co.,Ltd All rights reserved.

    Qingdao Steady Machinery Co.,Ltd