Tire Tread/Inner Tube Cold Feed Extrusion machine 65x12D
Product Description:
Pin-Barrel Cold Feed Rubber Extruder
1. Usage
The machine is used for the extrusion of various rubber products and rubber feeding. such as tire tread, sidewall, inner tube, rubber pipe, etc.
2. Structural Feature.
A. Pin-barrel cold feed rubber extruders are made by our company with introduced technologies. Different extrusion heads are applied to extrude various half-finished rubber products. The machine can also be used to feed rubber to calender.
B. The barrel is composed of several zones. In the feeding zone, the spiral slots work with the side roll to enhance feeding capability. In the plastication and extrusion zones, different numbers of pins are fitted. The barrel is of dual metal structure and bored circumferentially.
C. The screw is processed and polished with the foreign-made CNC milling machine and is feature by excellent geo-metric precision. Nitrogenation treatment makes it more wear-resistant.
D. The gears in the reducer are made of alloyed steel whose teeth are harden,
E. A hot water circulation device automatically controls temperature in each zone.
F. The machine is driven by DC motor.
G. The advantages of the machine include better Plasticizing result, higher extrusion capability, lower temperature of the outgoing rubber and smooth operation.
H. Our company also makes special feeding unit for the pin-barrel cold feed rubber extruder to convey rubber slabs.
Technical parameters:
| l |
screw |
barrel |
motor
(kw) |
temp.control unit |
Max.capacity |
diameter
(mm0 |
L/D |
Max.speed(r/m) |
length (mm) |
number of pin row/pins in each. |
zones |
power |
(kg/h) |
| XJD-60x12D |
60 |
12 |
80 |
720 |
7/6 |
Z4 |
18.5 |
3 |
2.2*3 |
120 |
| XJD-65X12D |
65 |
12 |
80 |
780 |
7/6 |
Z4 |
22 |
3 |
2.2*3 |
160 |
| XJD-90X12D |
90 |
12 |
60 |
1080 |
7/6 |
Z4 |
45 |
4 |
6*4 |
320 |
| XJD-90X14D |
90 |
14 |
60 |
1260 |
7/6 |
Z4 |
55 |
4 |
6*4 |
350 |
| XJD-120X12D |
120 |
12 |
50 |
1440 |
8/6 |
Z4 |
75 |
4 |
6*4 |
650 |
| XJD-120X14D |
120 |
14 |
50 |
1680 |
10/6 |
Z4 |
90 |
4 |
6*4 |
700 |
| XJD-120X16D |
120 |
16 |
50 |
1920 |
10/8 |
Z4 |
110 |
4 |
6*4 |
750 |
| XJD-150X12D |
150 |
12 |
45 |
1800 |
8/8 |
Z4 |
160 |
4 |
10*4 |
1500 |
| XJD-150X16D |
150 |
16 |
45 |
2400 |
10/8 |
Z4 |
185 |
4 |
10*4 |
1700 |
| XJD-200X12D |
200 |
12 |
30 |
2400 |
8/10 |
Z4 |
220 |
5 |
12*4 |
2200 |
| XJD-200X16D |
200 |
16 |
30 |
3600 |
12/10 |
Z4 |
355 |
5 |
12*5 |
2500 |
| XJD-250X12D |
250 |
12 |
25 |
3000 |
8/12 |
Z4 |
450 |
4 |
16*4 |
3800 |
| XJD-250X18D |
250 |
18 |
26 |
4500 |
12/12 |
Z4 |
550 |
5 |
16*5 |
3800 |
Pictures as following:
Our packing and shipping:
Export standard (wooden package ) or according to your requirement .
If our products win your interest, please send us inquires and we will provide detailed information to you. We can also make machines according to your request.
Qingdao Zhihongda Machinery Co.,Ltd located in Qingdao City.You can fly to Qingdao Liuting airport,then we can pick you up to our facotry to visit.Warm welcome to visit us.
Contact person: Zhang meihua
Telephone(Fax): +86-0532-85167976
Web:http://zhihongmachinery.en.made-in-china.com
Audited Supplier 
){kind=link}