Rubber Extruder Tire Tread Extrusion Machine Hot Sale
Product Description:
1.Usage:
The machine is used for the extrusion of half-finished rubber products such as tire tread, inner tube, rim bancl and rubber tube. Etc. only should be equipped with different dies.
2.Features of Hot Feed Rubber Extruder:
2.1. Screw:
A.Material:38CrMoALA
B. Surface nitriding processing
C.hardness≥HRC62
D. nitride depth≥0.55mm
E. Structure
a. Hollow structure, easy for temperature control
b.The thread direction of the rotary joints is the same with that of the rotation
of the screw.
c. Screw head size meets the enterprise standard
d. At least 1 hour 10kg/cm2 hydraulic testing made inside the screw. No leakage.
2.2. Reducer: hardened tooth
A. Design Condition: application factor≥1.75
B. two-step transmission, parallel shafts, noise<85db (A)
C. The output shaft adopts hollow structure, inserting screw for torque
transmission.
D. With hagioscope, oil standard, and oil drain with end cap
E. Lubrication system is made up with Independent lubricating oil pump. Easy for gear and bearing forced lubrication.
F. The top of reduce is equipped with vent valve. The oil drain is in the bottom
of the reducer.
2.3. Temperature control:
A. Pipeline locates in the non-working area of the extruder.
B. flexible connecting pipe can bear more than 120ºC
C. All valves have a nameplate
D. At least 1 hour 10kg/cm2 hydraulic testing made inside the screw. No leakage.
2.4. Engine base:
A.Extruder and motor are on the same engine base.
B. With sufficient strength and stiffness, Can bear the torque, vibration, or other load caused by the extruder
C.With a hook or lifting hole for lifting
Main technical parameters:
| Type and spec. | XJ-65 | XJ-85 | XJ-115 | XJ-150 | XJ-200 | XJ-250 |
| Screw dia.(mm) | 65 | 85 | 115 | 150 | 200 | 250 |
| L/D | 4 | 4.8 | 4.8 | 4.4 | 4.4 | 4.5 |
| Screw rotational speed(r/min) | 20.27
35.47 | 27.40
53.72 | 20~60 | 27~81 | 22.4~67.2 | 19.7~59.1 |
| Motor power(kw) | 7.5 | 17 | 30 | 15.3~55 | 33.3~100 | 33.3~100 |
| Overall dimension L×W×H(mm) | 1600×675×1053 | 2050×735×1275 | 2770×665×1300 | 3585×814×1470 | 4549×1140×1750 | 4950×1150×1483 |
| Capacity (kg/h) | 50~80 | 62~270 | 100~350 | 800 | 1500~2200 | 3500 |
| Total weight(t) | 1.5 | 2.6 | 3.3 | 4.5 | 7.21 | 9 |
Please you can choose suitable model according to your actual production.
Product show:
Our packing and shipping:
Export standard (wooden package ) or according to customers requirement .
Warranty:
1. Warranty period: 1 year after delivery.
2. Before delivery, arrange test-run and adjust the equipment in our workshop, till there is no problem. Provide necessary photos and videos of specific steps. If buyers come to inspect the equipment, we shall provide free training of equipment installation, operation, reparation, and other matters need attention.
3. During the warranty period, for any broken parts and accessories caused by the quality problem, we shall provide free replacements or service of reparation.
4. Engineer overseas service is available.
5. Out of warranty period, we shall continue to provide technical service to customers.
Our extruder series machines have been exported to many countries, such as
The United States, Mexico, Argentina, Peru, Indonesia,etc. and our customers gave us high comment.
If you are interested in our products, please contact us freely, we will provide detailed specifications to you.
Contact information:
Thanks for your attention!