| After-sales Service: | Yes |
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| Warranty: | Yes |
| Part: | Clutch Plates |
| Material: | Paper Based |
| Classification: | Friction Clutch |
| Certification: | ISO/TS16949:2002, CE |
| Samples: |
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| Customization: |
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Zhejiang Gaocheng Autoparts Co., Ltd. offers a specialized wet friction materials paper designed for use in wet environments. This paper-based friction material is ideal for wet clutch and brake systems in automatic transmissions, power take-off units, and industrial machinery.
Upgrade your wet clutch and brake systems with our wet friction materials paper for reliable performance in challenging wet conditions.
Zhejiang Gaocheng Autoparts Co., Ltd. offers Gearbox Transmission Torque Converter Clutch Disc Wet Friction Material Paper Brake Plate for various applications like automobiles, tractors, and construction machines. Made with Kevlar and carbon fiber, these friction plates ensure durability and performance.
| Paper Series | Energy absorption | Typical applications |
| DLZ001-1 | Middle | Speed control clutch, belt conveyor |
| DLZ001 | Middle | Speed control clutch, belt conveyor |
| DC0012 | Mid-high | Steering clutch, differential locking clutch |
| DC0015 | Low | Automotive emergency braking, shift clutch |
| DC0017 | High | Medium and small horsepower tractor wheel brakes, steering brakes |
| DC0020 | Low | Motorcycle clutch |
| DC0025 | Mid-high | Steering clutch, differential locking clutch |
| DC0027 | Middle | Speed control clutch, belt conveyor |
| DC0031 | Mid-high | Steering clutch, differential locking clutch |
| DC0034 | High | Medium and small horsepower tractor wheel brakes, steering brakes |
| DS001 | Mid-high | Automobile dual-clutch transmission friction disc |
| DS002 | High | Automobile torque converter clutch friction disc |
| Specifications of wet paper-based friction materials | ||||||
| Application range | Specific pressure Mpa |
Rotational speed m/s |
Oil temperatur °C |
Dynamic friction coefficient Ud | Static friction coefficient Us | Wear rate (x10-8cm3/J) |
| Motorcycle | 0.2-0.5 | 15 | <=120 | >=0.16 | >=0.20 | <=6 |
| Automobile | 0.8-1.5 | 15 | <=120 | >=0.13 | >=0.15 | <=3 |
| Engineering machineries |
1.0-3.0 | 25 | <=120 | >=0.11 | >=0.13 | <=5 |
| Material: | Wet paper-based friction materials& Wet paper-based friction disc |
| Raw material (component): |
45-55% fibre (aramid fibre, carbon fibre,composite reinforced fibre, etc.); 20% functional raw materials; remaining filling material (Aluminium oxide, silicone soil, color mixing materials, etc); After the paper is dipped in glue, the glue content is of 23-30%. |
| Size: | Paper width from the automatic paper production line: 600mm Diameter range <=600mm, Paper thickness: 0.6~2.5mm |
| Industrial Standard: | GB/T 13826-2008 Wet type (non-metallic) friction materials GB/T 21955-2008 Tractor and machinery for agriculture and forestry --Paper friction disc-- Technical specifications GB/T 37208-2018 Nonmetallic paper based wet type friction materials GB/T 15141-2009 Test method for friction element of wet clutch |
| Applications range: | Engineering machinery: Excavator, Loader, Bulldozer, Paver, Reach stracker, Crane etc. Agricultural and forestry machinery: Tractor, Harvester and corresponding equipments Logistic machinery: Forklift truck, Port logistic machinery Automobile industrial machinery: Reducer, Wet cluth and Wet brake, Motorcycle clutch. |
| OEM and aftermarket | all types of wet paper-based friction disc, such as for Caterpillar, Komatsu, JCB, MF etc. |
| Process Flowchart | supporting documents |
| Design (Non-Standard) (performance requirement, application range, sample, drawing etc.) |
Drawing; general industrial documents or PPAP dokuments Prototype, first sample, Serie products |
| Paper friction layer | Material Test Report, Automatic production line of friction paper layer |
| Dies manufacturing (Paper Ring) |
Drawing; Prototype, first sample, Serie products |
| Paper ring cutting | Drawing, Process control sheet |
| Dipping in glue | Used glue according to customer's requirement |
| friction disc | Drawing, Process control sheet (SOP, control plan) |
| Inspection and Packaging | Inspection report (Inspection plan) ; Packaging Fotos |
| Shipment | Invoice & Packing list, other necessary files |
Explore our wet friction material paper brake plate for gearbox transmission applications. Ideal for clutch plates in various vehicles and machinery. Made with Kevlar paper and carbon fiber for durability and performance.
| Ring No. | Outer diameter mm | Inside diameter mm | Thickness range mm |
| HQR0101 | 125.00 | 81.00 | 0.6-2.5 |
| HQR0102 | 141.00 | 102.00 | 0.6-2.5 |
| HQR0103 | 150.00 | 90.00 | 0.6-2.5 |
| HQR0104 | 165.00 | 110.00 | 0.6-2.5 |
| HQR0105 | 163.30 | 116.00 | 0.6-2.5 |
| HQR0106 | 180.00 | 80.00 | 0.6-2.5 |
| HQR0107 | 180.00 | 120.00 | 0.6-2.5 |
| HQR0108 | 182.00 | 143.00 | 0.6-2.5 |
| HQR0109 | 182.50 | 129.50 | 0.6-2.5 |
| HQR0201 | 212.00 | 172.00 | 0.6-2.5 |
| HQR0202 | 242.30 | 197.00 | 0.6-2.5 |
| HQR0203 | 254.50 | 210.00 | 0.6-2.5 |
| HQR0204 | 267.50 | 220.00 | 0.6-2.5 |
| HQR0205 | 275.00 | 175.00 | 0.6-2.5 |
| HQR0206 | 276.00 | 226.00 | 0.6-2.5 |
| HQR0207 | 286.00 | 230.00 | 0.6-2.5 |
| HQR0208 | 298.00 | 200.00 | 0.6-2.5 |
| HQR0209 | 298.00 | 225.00 | 0.6-2.5 |
| HQR0301 | 300.00 | 195.00 | 0.6-2.5 |
| HQR0302 | 310.00 | 227.00 | 0.6-2.5 |
| HQR0303 | 325.00 | 200.00 | 0.6-2.5 |
| HQR0304 | 344.00 | 230.00 | 0.6-2.5 |
| HQR0305 | 345.00 | 264.00 | 0.6-2.5 |
| HQR0306 | 359.00 | 260.00 | 0.6-2.5 |
| HQR0307 | 365.00 | 268.00 | 0.6-2.5 |
| HQR0401 | 400.00 | 317.00 | 0.6-2.5 |
| HQR0402 | 428.00 | 277.00 | 0.6-2.5 |
| HQR0403 | 445.00 | 314.00 | 0.6-2.5 |
| HQR0404 | 495.00 | 335.00 | 0.6-2.5 |
Our company boasts a skilled technical research and development team comprising engineers, doctors, and masters. With a strong theoretical foundation and extensive experience, we specialize in paper-based friction material research, development, and technical services.
We are equipped with a wet friction material test bench, various testing instruments, and automatic production lines for paper layer production. Our spacious production sites meet industry specifications and have undergone rigorous verifications.
At Zhejiang Gaocheng Autoparts Co., Ltd., we focus on producing high-quality paper-based friction material sheet products tailored to meet diverse requirements. Our products ensure downstream enterprises comply with evolving safety and environmental standards, providing long-term stability and reliability.
Our dedicated team excels in meeting the unique quality and performance demands of downstream companies seeking continuous improvement.
Product Description:
Certification: ISO 9001 and IATF-16949 certified factory.
Sample Policy: Samples provided for approval with courier fee borne by the customer.
Payment Terms: Accepted methods include T/T, L/C, and Paypal.
Transportation: Options include Fedex, DHL, UPS, EMS, Air freight, and Sea freight.
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