Buy the Most advanced Tungsten Carbide For Types Of Mirror Metals Strip
Designed for rolling gold, silver, copper, platinum, and aluminum into flawless strips or sheets, the CDOCAST Tungsten Carbide Rolling Mill delivers ultra-thin outputs down to 0.1mm with bubble-free surfaces, burr-free edges, and exceptional thickness uniformity. It mainly consists of the following parts:
1:Tungsten Carbide Rolls: Industrial-grade tungsten alloy for extreme wear resistance and prolonged service life.
2:Smart Tension Control: Integrated magnetic powder clutch + motor system ensures micron-level synchronization of speed and tension.
3:Self-Lubricating: Automatic oil pump eliminates manual maintenance.
4:Safety Built-In: Emergency stop + mechanical guards comply with CE safety directives.
5:Adaptable Performance: Quick-adjust roll gap and customizable tension settings for diverse materials.
Model | CDO-RMC4 | CDO-RMC5.5 | CDO-RMM5.5 | CDO-RMM7.5 |
Motor | 3kW | 4kW | 4kW | 5.5kW |
Voltage | 380V, 3P, 50/60Hz | 380V, 3P, 50/60Hz | 380V, 3P, 50/60Hz | 380V, 3P, 50/60Hz |
Roller Speed | 8.5m/min | 10.7m/min | 10.7m/min | 11.4m/min |
Output Thickness | 5-0.1 mm | 20-0.1 mm | 30mm-0.05mm(60mm Width Gold) |
25-0.1mm |
Output Tolerance | ±0.003mm | |||
Roller Material | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide | Tungsten Carbide |
Roller Hardness | HRC 92-93 | HRC 92-93 | HRC 92-93 | HRC 92-93 |
Roller Size | Φ98x120mm (Carbide Length 120mm) |
Φ 123x152mm (Carbide Length 120mm) |
Φ 123x152mm (Carbide Length 120mm) |
Φ 132x180mm (Carbide Length 150mm) |
Lubrication System | Bearing Bush Grease Lubricated |
Bearing Bush Grease Lubricated |
Bearing Bush Grease Lubricated |
Bearing Bush Grease Lubricated |
Addition | Torque Motor Coiler | Torque Motor Coiler | Magnetic Powder Clutch Coiler |
Magnetic Powder Clutch Coiler |
Weight | 500kg | 630kg | 650kg | 1200kg |
Size(LxWxH) | 920x1020x1300mm | 1320x1160x1370mm | 1420x1260x1470mm | 1580x1350x1420mm |
Magnetic Powder Coiler |
5kg:OPC-050, 10kg:OPC-100(Optional) |
10kg(Optional) | ||
Winding Motor | 5kg:1100W,10kg:2200W | 2.2kW |
Crafted from high-density tungsten carbide (hard alloy), our rollers boast an exceptional hardness of HRC 92-93—far surpassing conventional alloy steel rollers (HRC 60-65). With outstanding wear resistance, they deliver a 5-8x longer service life, making them ideal for high-precision, high-strength continuous rolling processes. Their unmatched stability ensures consistent performance without deformation over prolonged use.
Achieves pressing accuracy of ±0.01mm, producing sheets with uniform thickness, free of burrs or cracks. Perfect for processing ultra-thin materials like high-precision precious metal foils (gold, silver, platinum) and electronic foil components.
Our specialized polishing technology delivers a flawless surface with Ra≤0.05μm mirror finish, eliminating the need for additional polishing. Ready for immediate use in high-end decorative applications, electronic coating, and other demanding fields.
Featuring dynamic torque adjustment via excitation current (millisecond response), our magnetic particle clutch ensures precise control—ideal for frequent rolling force changes (e.g., varying materials/thicknesses). Its flexible coupling-like properties enhance process adaptability. During overloads (e.g., material jams), the clutch instantly slips to isolate excess torque, safeguarding machinery with rapid response and reliable protection.
Our servo-driven, high-precision coiling/uncoiling system, integrated with a magnetic particle clutch, enables fully automated continuous production. The closed-loop speed-tension control (±1% accuracy) dynamically adjusts rolling tension to prevent material stretching or breakage. Equipped with smart edge-guiding and constant-tension modules, it’s optimized for 0.01mm ultra-thin precious metal foils, ensuring wrinkle- and damage-free output. From uncoiling to rolling and recoiling, the entire process is completed in a single feed, boosting productivity by 40% while minimizing waste—the ultimate solution for premium foil processing.
CDOCAST Provide 2 Warranty time , and during the warranty time we will be responsible for the all aftersales service & spare parts for free
CDOCAST Provide more value & turnkey Solution to Metal Melting & Casting According to Each Customer
We owe it to each of our customers, CDOCAST adopt world famous brand components to improve our machine working performance.
Inquiry About CDOCAST Tungsten Carbide Rolling Mill
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