Automatic Grade Rubber Band Extrusion Line
Complete natural rubber band production system including extrusion,
vulcanizing, and cutting equipment for efficient rubber band
manufacturing.
Product Overview
Model: SJ-90
Certification: CE, ISO
Condition: New
Customized: Available
Automatic Grade: Automatic
Structure: Vertical
Voltage: As per requirement
Weight: <50 Tons
Type: General Rubber Machinery
Power: 10~100kW
Service Life: ≥15 Years
Total Mixing Chamber Volume: 110L
Technical Support: Yes
Origin: Qingdao, China
Production Capacity: 10 Sets/Month
Production Line Components
| No. | Item | Quantity (Set) |
|---|
| 01 | Rubber Bale Cutter | 1 |
| 02 | Rubber Kneader Machine | 1 |
| 03 | Rubber Mixing Mill | 1 |
| 04 | Hot Feeding Rubber Extruding Machine | 1 |
| 05 | Vulcanizing Tank | 1 |
| 06 | Rubber Band Cutting Machine | |
Applications
Hot feeding rubber extruder machine is used for shaping extrusion
of various rubber products, rubber wrapping for wire and cable
outer layers, and rubber filter extrusion applications.
Hot Feeding Extruder Specifications
| Parameter/Type | XJ-65 | XJ-120 | XJ-150 | XJ-200 |
|---|
| Screw Diameter (mm) | 65 | 120 | 150 | 200 |
| Length-diameter Ratio (L/D) | 4 | 4.6 | 4.43 | 4.35 |
| Screw Speed (r/min) | 5.2~52 | 5.6~55.6 | 20~26 | 22.4~67.2 |
| Production Capacity (kg/h) | 50~80 | 100~450 | 700-1200 | 1500-2200 |
| Stream Pressure (MPa) | 0.2-0.3 | 0.2~0.4 | 0.6 | 0.6-0.8 |
| Cooling Water Pressure (MPa) | 0.2-0.3 | 0.2~0.4 | 0.2-0.3 | 0.2-0.3 |
| Dimensions (L*W*H)(mm) | 1750*550*1100 | 2427*750*1330 | 3411*814*1470 | 4564*1800*1750 |
Rubber Kneader Specifications
| Item | Unit | X(S)N-35x30 | X(S)N-55x30 | X(S)N-75x30 | X(S)N-110x30 | X(S)N-150x30 | X(S)N-200x30 |
|---|
| Total Mixing Chamber Volume | (L) | 75 | 125 | 170 | 250 | 325 | 440 |
| Working Chamber Volume | (L) | 35 | 55 | 75 | 110 | 150 | 200 |
| Driving Motor Power | (KW) | 55 | 75 | 110 | 185 | 220 | 280 |
| Tilting Motor Power | (KW) | 2.2 | 2.2 | 4 | 5.5 | 11 | 11 |
| Rotor Speed (front/rear) | (r/min) | 30/24.5 | 30/24.5 | 30/24.5 | 30/24.5 | 30/24.5 | 30/24.5 |
| Compressed Air Pressure | (m³/min) | ≥0.9 | ≥1.0 | ≥1.0 | ≥1.5 | ≥2.0 | ≥4.0 |
| Cooling Water Pressure | (MPa) | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 | 0.3~0.4 |
| Heating Steam Pressure | (MPa) | 0.5~0.8 | 0.5~0.8 | 0.5~0.8 | 0.5~0.8 | 0.5~0.8 | 0.5~0.8 |
| Dimensions (L x W x H) | (mm) | 3200x1900x2950 | 3230x1927x2958 | 3325x2615x3150 | 4075x2712x3580 | 4250x2750x4106 | 4250x3400x4215 |
| Gross Weight | (t) | ~6.3 | ~7.1 | ~9.5 | ~14.9 | ~19.5 | ~22.5 |
Packaging & Delivery
Equipment is painted before delivery and wrapped with stretch film
to protect surface finish. Wooden packaging is customizable. Key
components like electronic control boxes are protected with
shockproof materials and packed in wooden cases.
Our Product Range
- Mixing Equipment: Rubber Kneader, Two Roll Mill, Rubber Sheeting Mill, Rubber
Refining Mill, Rubber Crusher
- Curing Equipment: Pillar/Frame Type Plate Vulcanizing Press, Duplex Curing Press,
Rubber Tiles Vulcanizing Press, Jaw Vulcanizing Press Machine,
Large Plate Vulcanizing Machine, Automatic Plate Vulcanizing
Molding Machine
- Extruding Equipment: Hot Feed Extruder, Rubber Strainer, EPDM Rubber Extrusion &
Vulcanizing Line
- Calender Equipment: Two Roll Calender, Three Roll Calender, Four Roll Calender, Inner
Liner & Rubber Calender Line
- Waste Tires Recycling Equipment: Semi-automatic and Full-automatic Waste Tires Recycling Lines,
Fine Rubber Powder Pulverizer
- Other Equipment: Reclaimed Rubber Production Line, Batch-Off Cooler, Conveyor Belt
Splicing Press
Frequently Asked Questions
1. What does your factory do regarding quality control?
We implement comprehensive quality control throughout production.
Every machine is fully assembled and thoroughly tested before
shipment.
2. What's the machine quality guarantee?
Quality guarantee is one year. We use world-famous brand components
to ensure optimal machine performance.
3. Are you able to provide overseas installation and commissioning?
Yes, we offer overseas service and technical support. Installation
costs are covered by the customer. Small machines take 2-3 days,
production lines about 30 days.
4. How can I trust you to deliver the right machine?
We deliver exactly as discussed and confirmed in orders. Our
company culture emphasizes innovation, quality, integrity and
efficiency, with proven partnerships worldwide.
5. How to visit our factory?
We are located in Qingdao City, Shandong province, China. We
provide airport pickup service from Qingdao Liuting Airport.
Our Services
- Custom machine design with engineering drawings for customer
confirmation
- Production progress photos sent to customers for tracking
- Complete documentation including packing list, commercial invoice,
and bill of lading
- Free technical documentation: foundation drawings, installation
guides, user manuals, maintenance guides, and part drawings
- Overseas engineer services and operator training
Contact Information
2RT Rubber Vulcanizing Press
