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◎ Rubber Extruder Machine

rubber extrusions and mouldings Rubber Strip Extruder

Rubber Strip Extruder

Introduction of  rubber strip extruder

Rubber Extruder

USE: Use for rubber & plastic extruding and molding.

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.

4.Screw made of special steel is with nitrogen treatment,durable.

5.Jacketed type barrel can be cooled for cooling the rubbers effectively.

6.Double head strainer to be quickly and easily exchanged.

7.Smoothly running and high output.

8.Equipped with die-head auto opening system when electric power is cut off.

Parameter of seals extruder

Hot Feed Rubber Extruder

Type  

XJ-65

XJ-120

XJ-150

XJ-200

XJ-250

Screw diameter(mm)

65

120

150

200

250

Length-diameter ratioof screw(L/D

4

4.6

4.43

4.35

4.5

Compression ratio



1.34



Rotary speed of screw(r/min)

5.2-52

5.6-55.6

20-26

22.4-67.2

19.7-59.1

Motor power(kw)

Electromagnetic speed 7.5kw

Electromagnetic speed 22kw

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

motor commutator 25-75kw

motor commutator 33.3-100kw

Production capacity(kg

50-80

100-450

700-1200

1500-2200

2000-3200

Steam pressure

0.2-0.3

0.2-0.4

0.6

0.6-0.8

0.6-0.8

Weight(kg

 1000

3000




Pin Barrel Cold Feed Rubber Extruder

modelscrew

motor

(kw)

temp.control unitMax.capacity

diameter

(mm)

L/DMax.speed(r/m)length (mm)zonespower (kg/h)
XJD-65X12D651280780Z42232.2*3160
XJD-90X12D9012601080Z44546*4320
XJD-120X12D12012501440Z47546*4650
XJD-150X12D15012451800Z4160410*41500
XJD-200X12D20012302400Z4220512*42200
XJD-250X12D25012253000Z4450416*43800
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