Progressive material conditioning
Staged cutting, kneading, extrusion, dewatering, creping and shredding reduce abrupt load changes and prepare a more uniform wet crumb for trolley filling and drying.
TSR 10/20 Natural Rubber Processing Machinery and Production Line
Sinyoung engineers complete TSR 10/20 natural rubber processing lines for cup lump and other approved coagulated feedstocks. A typical line integrates feedstock preparation, repeated size reduction and squeezing, creping, shredding, crumb transfer, trolley filling, controlled drying, baling, and metal inspection. Equipment quantity and automation are configured for the required rubber grade, hourly output, available heat source, site conditions, and operating plan.
At a glance
What This Line Covers
A complete TSR 10/20 line connects coagulated natural-rubber feedstock preparation, wet processing, kneading and extrusion through discharge screens, creping, granulation, trolley drying, conventional packing and metal inspection. Final equipment quantity is engineered from feedstock condition, required grade, qualified output, heat source, utilities and site layout.
Structural Features and Technical Advantages
These design features explain how the equipment supports service life, maintainability, process stability, safety or integration. Final performance remains subject to the confirmed material and project conditions.
Wear and maintenance design
Hardfaced knives, wear-resistant alloy discharge parts and split service components are used on key wet-line machines to extend service life and shorten replacement work.
Drying uniformity and safety
Engineered air ducts, negative-pressure operation, insulated modular panels, a 28-compartment trolley screen and three-level fire protection support stable airflow, controlled temperature and safer operation.
Project-matched capacity
Wet-line duty, trolley loading, drying residence time and packing cycle are checked together, so the proposal is based on qualified line output rather than one machine rating.
Selection checklist
Information Needed for Engineering Review
- Feedstock type, source, moisture, hardness and contamination
- Required TSR/SMR/SIR/STR grade and bale specification
- Hourly or annual qualified output and operating schedule
- Diesel, LPG or other available heat source and utilities
- Building layout, trolley route, automation and inspection scope
Technical reading
Related Guides and Evidence
Typical TSR 10/20 Process Scope
Feedstock receiving → cutting and wet prebreaking → multi-stage kneading, extrusion, dewatering and creping → shredding → crumb-water transfer → trolley filling → controlled drying → bale preparation and compression → metal inspection.
Equipment Model Matrix
Model references clarify the machine series and inquiry scope. Final quantity, specification, and combination are confirmed from feedstock, output, utilities, site layout, packaging requirements, and the engineered process boundary.
| Process / application | Standard equipment name | Model |
|---|---|---|
| Wet processing | Slab Cutter | SC-700 |
| Wet processing | Wet Prebreaker | WP-700 / WP-600 / WP-500 |
| Wet processing | Screw Prebreaker | SWP-700 / SWP-600 / SWP-500 |
| Wet processing | Creper | CP-810 / CP-710 / CP-610 / CP-560 / CP-450 / CP-350 |
| Wet processing | Shredder | SHR-810 / SHR-710 / SHR-610 / SHR-560 / SHR-508 / SHR-420 / SHR-350 |
| Wet processing | Crumb Pump | CMP-180 / CMP-300 |
| Drying | Trolley Dryer (Diesel/LPG) | DR-nD/G |
| Drying | Multi-fuel Trolley Dryer | DR-nO |
| Drying | Trolley Filling Station | FS-05 / FS-12 |
| Conventional packing | Dual-Chamber Baling Press | DPR-180 |
| Conventional packing | Rotary Bale Cutter | RBC-1200 |
| Conventional packing | Metal Detector | JS-600/320 / APEX100-400/300 |
Natural Rubber Wet-Processing Equipment
Slab Cutter
Product Introduction
Used as the first stage of a TSR wet line, it breaks large rubber slabs into smaller pieces and exposes internal contaminants for subsequent washing and processing.
Main Technical Parameters
- Model
- SC-700
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 55–132 kW.
- Key features
- Wear-resistant material is hardfaced onto the moving and fixed knives. The split coupling and casing simplify maintenance and reduce downtime. Moving-knife quantity and thickness can be customized for the feedstock and downstream process.
Wet Prebreaker
Product Introduction
Used in the kneading, extrusion, and dewatering stage of a TSR wet-processing line, it uses moving and fixed knives to break and compress the rubber, forces the material through an adjustable discharge screen, and removes part of its moisture.
Main Technical Parameters
- Model
- WP-700 / WP-600 / WP-500
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 132–315 kW.
- Key features
- Hardfaced knives and solid wear-resistant alloy discharge components improve service life. The discharge opening is adjustable, and split cutting-knife, coupling, bearing-housing, and casing components support rapid replacement.
Screw Prebreaker
Product Introduction
Used in the kneading, extrusion, and dewatering stage of a TSR wet-processing line, it uses a screw knife to break and compress the rubber, forces the material through an adjustable discharge screen, and removes part of its moisture.
Main Technical Parameters
- Model
- SWP-700 / SWP-600 / SWP-500
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 132–315 kW.
- Key features
- The screw knife is hardfaced with wear-resistant material, while the discharge screen and cutting knife use solid wear-resistant alloy. The discharge opening is adjustable, and split service components support rapid replacement.
Creper
Product Introduction
Presses kneaded rubber between a pair of rolls to form textured crepe sheets while further removing moisture and contaminants.
Main Technical Parameters
- Model
- CP-810 / CP-710 / CP-610 / CP-560 / CP-450 / CP-350
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 22–132 kW.
- Key features
- Roll speed ratios, rotational speeds, and surface patterns can be selected to control sheet thickness. Ductile-iron rolls provide wear resistance and good feeding, while split bearing housings allow rapid bearing replacement.
Shredder
Product Introduction
Uses the interaction between the roll and knife plate to shred crepe sheets into small, uniform rubber crumbs.
Main Technical Parameters
- Model
- SHR-810 / SHR-710 / SHR-610 / SHR-560 / SHR-508 / SHR-420 / SHR-350
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 80.5–330 kW.
- Key features
- The main roll is made of cast steel. A rubber-leakage prevention mechanism, adjustable knife plate, and dynamically balanced roll support stable operation.
Crumb Pump
Product Introduction
Pumps a mixture of fine rubber crumbs and water from the post-granulation stage to the filling station over a long distance.
Main Technical Parameters
- Model
- CMP-180 / CMP-300
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 22–55 kW.
- Key features
- The impeller and casing are made of 304 stainless steel. The impeller and bearings are arranged for rapid replacement.
Natural Rubber Drying Equipment
Trolley Dryer (Diesel/LPG)
Product Introduction
Dries rubber material in trolleys that are indexed through the chamber at a preset interval after crumb-water separation at the filling station.
Main Technical Parameters
- Model
- DR-nD/G
- Fuel
- Diesel or LPG; an optional dual-fuel system is available.
- Capacity
- Suitable for 1–6 t/h production lines; trolley quantity is selected for the required output.
- Temperature control and safety
- Temperature fluctuation below 1 °C is subject to project configuration and operating conditions. A three-level fire-protection system is provided.
- Key features
- Prefabricated insulated panels use an internal steel frame, 304 stainless-steel inner liner, flame-retardant outer panels, and rock-wool insulation. Engineered air ducts promote uniform airflow and temperature, while negative-pressure operation reduces hot-air leakage. The 28-compartment trolley screen balances open area and crumb retention, and high-moment-of-inertia base sections reduce sagging and deformation.
Multi-fuel Trolley Dryer
Product Introduction
Dries rubber material in trolleys that are indexed through the chamber at a preset interval after crumb-water separation at the filling station.
Main Technical Parameters
- Model
- DR-nO
- Fuel and heat source
- Diesel, LPG, coal, biomass, electricity, or another suitable energy source selected during engineering.
- Capacity
- Suitable for 1–6 t/h production lines; trolley quantity is selected for the required output.
- Temperature control
- Temperature fluctuation below 1 °C is subject to project configuration and operating conditions.
- Key features
- Prefabricated insulated panels use an internal steel frame, 304 stainless-steel inner liner, flame-retardant outer panels, and rock-wool insulation. Engineered air ducts promote uniform airflow and temperature, while negative-pressure operation reduces hot-air leakage. The 28-compartment trolley screen balances open area and crumb retention, and high-moment-of-inertia base sections reduce sagging and deformation.
Trolley Filling Station
Product Introduction
Separates rubber crumbs from conveying water, loads the crumbs into dryer trolleys, and returns the collected water to the granulation tank.
Main Technical Parameters
- Model
- FS-05 / FS-12
- Capacity
- Suitable for 2–12 t/h production lines.
- Power
- 2–3 kW.
- Key features
- The vibrating screen, water-collection hopper, and distribution hopper are made of 304 stainless steel. A low-inclination screen and paired balanced vibration motors provide high-frequency crumb-water separation.
Traditional Natural Rubber Baling and Packaging Equipment
Dual-Chamber Baling Press
Product Introduction
Compresses two or three TSR rubber blocks into one bale of the specified size in a conventional packing line.
Main Technical Parameters
- Model
- DPR-180
- Capacity
- 3–5 t/h; cycle time 20–40 s/bale.
- Power
- 20.5–45 kW.
- Key features
- A 250 mm hydraulic cylinder operates at 18 MPa continuous working pressure. A servo-controlled hydraulic pump provides precise chamber movement with reduced noise and energy consumption. The touchscreen displays status and adjusts pressure and holding time; machined chamber surfaces reduce lubricant consumption.
Rotary Bale Cutter
Product Introduction
Uses a circular saw blade to cut rubber blocks into smaller pieces for bale-weight adjustment before compression.
Main Technical Parameters
- Model
- RBC-1200
- Power
- 6 kW.
- Key features
- Circular saw blade diameter: 1,200 mm; stroke: 800 mm.
Metal Detector
Product Introduction
Detects metal contamination in rubber blocks online, triggers an alarm, and works with a reject device to remove non-conforming blocks.
Main Technical Parameters
- Model
- JS-600/320 / APEX100-400/300
- Power
- 0.75 kW.
- Key features
- The belt conveyor incorporates the detection sensor. JS-600/320 sensitivity: ferrous φ2.5 mm and non-ferrous φ4.0 mm. APEX100-400/300 sensitivity: ferrous φ1.8 mm, non-ferrous φ2.0 mm, and 316 stainless steel φ2.5 mm.
Engineering Information for a TSR Line
Applicable Feedstock and Grades
Feedstock condition, contamination, moisture, storage history, and the applicable TSR, SMR, SIR, STR, or other market specification must be reviewed before equipment is selected.
Capacity Engineering
Line capacity depends on feedstock, moisture removal, drying time, trolley loading, bale specification, equipment quantity, and operating hours. Capacity is confirmed for the specific project rather than quoted without operating conditions.
Drying Heat Options
The DR-nD/G trolley dryer uses diesel or LPG direct heating. The DR-nO multi-fuel trolley dryer can be engineered for diesel, LPG, coal, biomass, electricity, or another suitable site energy source. See the technical Q&A for heat-source selection.
Scope of Supply
Each proposal defines process design, equipment, automation, installation guidance, commissioning, training, spare parts, and plant-interface responsibilities. For downstream automation, review the automatic rubber bale packaging line. For the complete process sequence and its engineering variables, see the TSR 10/20 production-process guide.
Documented TSR Line Operating References
These project-specific operating results help compare line configurations; they are not universal capacity guarantees. Final output depends on feedstock, moisture removal, trolley loading, drying conditions and operating plan.
Mainland Group Plant 3
Two TSR 10/20 lines in Côte d’Ivoire, each documented at 5.24 t/h with a 330-second trolley interval.
Mainland Group Plant 4
One TSR 10/20 line in Côte d’Ivoire, documented at 5.76 t/h with a 300-second trolley interval.
Mainland Group Plant 5
One TSR 10/20 line in Côte d’Ivoire, documented at 6.2 t/h with a 280-second trolley interval.
KIMS Rubber Cambodia
Two complete TSR lines, each documented at 5.36 t/h with a 320-second trolley interval, integrated with downstream automatic packaging.
Technical Questions for Project Planning
What feedstock can a TSR 10/20 natural rubber line process?
The line is engineered for cup lump and other approved coagulated natural-rubber feedstocks. Feedstock condition, contamination, moisture, storage history, and finished-rubber grade must be reviewed before equipment is selected.
How is the required line capacity calculated?
Capacity is determined from feedstock condition, moisture-removal duty, drying time, trolley loading, bale specification, equipment quantity, and the planned operating schedule.
Which heat source is suitable for the rubber dryer?
The DR-nD/G trolley dryer uses diesel or LPG and can be configured for dual fuel. The DR-nO multi-fuel trolley dryer can be engineered for diesel, LPG, coal, biomass, electricity, or another suitable site energy source.
Can an existing wet line or dryer be upgraded in stages?
Yes. Individual machines or process sections can be evaluated for a staged upgrade after the existing layout, interfaces, capacity bottlenecks, and control system are reviewed.
What information is required before Sinyoung prepares a line proposal?
Please provide feedstock details, finished-rubber grade and bale specification, target output, heat source, operating hours, site layout, available utilities, and the required automation scope.