Printing Press Parts
Printing Rubber Rollers
Designed for a range of printing presses of various brands
Printing Press Parts
Printing Rubber Rollers
Designed for a range of printing presses of various brands
- Rubber covering: nitrile rubber, polyurethane (PU), ethylene propylene rubber (EPR), silicone rubber, natural rubber, etc.
- Hardness: Shore hardness from 20 to 90 (hardness will vary depending on different printing requirements)
- Surface roughness: Ra 0.1-1.5 (depending on different applications)
Rubber rollers are key components in corrugated board printing units, where they ensure uniform ink distribution and consistent contact with the substrate. Their precision and surface quality directly affect print clarity, color stability, and overall production efficiency. In addition to their role in corrugated packaging lines, these rollers are also compatible with flexo and offset presses used across broader printing applications. Each roller is manufactured with tight dimensional tolerances and high-quality rubber compounds to minimize vibration, ensure smooth ink transfer, and support long-term performance.
Features
- Formulated with high elasticity to maintain stable contact and deliver smooth, even ink transfer across the printing surface.
- Designed for long-term durability, with abrasion-resistant rubber compounds that perform reliably under continuous, high-speed production.
- Engineered with oil-resistant properties to prevent swelling or distortion caused by ink formulations and oily residues.
- Built to handle regular cleaning with industrial solvents, offering strong chemical resistance to reduce surface degradation and extend roller lifespan.
- Manufactured with tight tolerances for diameter, roundness, and surface finish, ensuring consistent pressure, reduced vibration, and high print accuracy across every production run.
Printing Rubber Rollers Available for Following Machines
| Machine Brand | Rubber Roller Model | Machine Model |
| Roland | RO-A | Roland 200 |
| RO-B | Roland 300 | |
| RO-X | Roland 500 | |
| RO-C | Roland 600 (R605) | |
| RO-E | Roland 700 | |
| RO-F | Roland 800 (5) | |
| RO-G | Roland 800 (6) | |
| RO-H | Roland 800 (7) | |
| RO-I | Roland 900 | |
| RO-W | Roland 900 (New) | |
| RO-J | Roland Flavor OB (Single Color) | |
| RO-K | Roland Flavor OB (Two Colors) | |
| RO-L | Roland Flavor ON (Two Colors) | |
| RO-M | Roland Flavor O1 | |
| RO-N | Parva 1C | |
| RO-0 | Parva 2C | |
| RO-P | Roland 995mm | |
| RO-D | Roland Rekord (RVK 3B)72-84YEAR | |
| RO-Q | Roland Rekord (RZK3) 26x38', (64-71) | |
| RO-R | Roland Rekord (RZK 3B) (72) | |
| RO-S | Roland Rekord (RVK3) Grey 26x38' | |
| RO-T | Roland Rekord (RVK3B) Grey 28x40' | |
| RO-U | Roland Ultra 5 | |
| RO-V | Roland Ultra 6 | |
| Heidelberg | HE-A | Heidelberg G.T.0.46 |
| HE-B | Heidelberg G.T.0.52 | |
| HE-C | Heidelberg M-Offset | |
| HE-D | Heidelberg Speedmaster 52 | |
| HE-E | Heidelberg Speedmaster 74 | |
| HE-F | Heidelberg CD74 | |
| HE-G | Heidelberg KOR | |
| HE-H | Heidelberg KORD 62. | |
| HE-I | Heidelberg KORD 64. | |
| HE-J | Heidelberg KORS | |
| HE-K | Heidelberg SORM(SORMZ)72V | |
| HE-L | Heidelberg SORD | |
| HE-M | Heidelberg Offset (102Z, 102D, 102V, 102F, 102S) | |
| HE-N | Heidelberg XL105 | |
| HE-0 | Heidelberg SORKZ | |
| HE-P | Heidelberg SORM | |
| HE-Q | Heidelberg SOR | |
| HE-R | Heidelberg SORD | |
| HE-S | Heidelberg SORS | |
| HE-T | Heidelberg PM74 | |
| HE-U | Heidelberg XL75 | |
| Komori | KO-A | Komori Lithrone 2612mm |
| KO-B | Komori (Four Open) | |
| KO-C | Komori L28 (M/C EN OM 030400) | |
| KO-D | Komori (L240, L440, L540, L640) | |
| KO-E | Komori LS40 | |
| KO-F | Komori L444 | |
| KO-G | Komori L50 | |
| KO-H | Komori LS26 M/C CH OM 060908KAN | |
| K0-I | Komori LS29 M/C CH OM 061211 | |
| KO-J | Komori L20 | |
| KO-K | Komori GL40 | |
| KO-L | Komori G40 | |
| Ryobi | RY-A | Ryobi 512 |
| RY-B | Ryobi 520 | |
| RY-C | Ryobi 524 | |
| RY-D | Ryobi 640 | |
| RY-E | Ryobi 680 | |
| RY-F | Ryobi 3304H | |
| RY-G | Ryobi 500MB | |
| RY-H | Ryobi 920 | |
| KBA | KB-A | KBA RA 72 |
| KB-B | KBA-Planeta AG (RA104) | |
| KB-C | KBA-142 | |
| KB-D | KBA(1660) | |
| KB-E | KBA(1640) | |
| KB-F | KBA-162 | |
| KB-G | KBA-106 | |
| KB-H | KBA-105 | |
| Mitsubishi | MI-A | Mitsubishi 1F |
| MI-B | Mitsubishi 3F | |
| MI-C | Mitsubishi 5F | |
| MI-D | Mitsubishi 1280 | |
| MI-E | Mitsubishi 1310 | |
| MI-F | Mitsubishi 1310 (New) | |
| MI-G | Mitsubishi (730) | |
| MI-H | Mitsubishi (727) | |
| MI-I | Mitsubishi 3000 | |
| Alkayhama | AL-A | Alkayhama 28(695) |
| AL-B | Alkayhama 28(830) | |
| AL-C | Alkayhama 40 (Four Colors) | |
| AL-D | Alkayhama 40 (Five Colors) | |
| Hamada | HA-A | Hamada 800 DX |
| HA-B | Hamada | |
| Shinohara | SH-A | Shinohara 52 |
| SH-B | Shinohara 66 | |
| SH-C | Shinohara 75 | |
| SH-D | Shinohara 91 | |
| Invicta | AN-A | Invicta 44 |
What are the economic advantages of tungsten carbide corrugating rolls? Can they extend service life?
What are the economic advantages of tungsten carbide corrugating rolls? Can they extend service life?
Tungsten carbide rolls are known for their exceptional wear resistance, which significantly reduces the frequency and cost of roll replacements, by up to 65–80 percent compared to standard rolls. In addition, they help maintain consistent corrugated board quality and reduce material waste caused by production defects. A standard corrugating roll typically lasts between 6 and 8 million meters, while our tungsten carbide rolls can reach 30 million meters or more, offering a much longer service interval.
Are Yonghui corrugating rolls compatible with different corrugator brands?
Are Yonghui corrugating rolls compatible with different corrugator brands?
Yes, our rolls are designed for compatibility with a wide range of corrugator systems, including models from BHS, Fosber, Mitsubishi, BW Papersystems, Marquip, Peters, Isowa, JS, TCY, West River, Hsieh Hsu, K&H, XHL, Fuli, and Wanlian. Each corrugating roll can be customized to match the specifications and flute profiles required by the customer’s equipment.
What is the typical coating thickness of tungsten carbide corrugating rolls?
What is the typical coating thickness of tungsten carbide corrugating rolls?
Our tungsten carbide rolls are manufactured with a coating thickness between 0.06 mm and 0.08 mm, providing a balanced combination of surface hardness, strength, corrosion resistance, and wear protection.
What are the key components involved in corrugated board forming?
What are the key components involved in corrugated board forming?
Corrugating rolls are the core components used to shape the flutes in corrugated board. They form the base of the structure by pressing the paper into a wave-like pattern. Pressure rolls work in tandem with corrugating rolls to bond the fluted medium to the liner under pressure. Additional rollers such as glue rolls, doctor rolls, anilox rolls, and rubber rollers play supporting roles in glue application, glue control, and paper transport during the forming and bonding process.
Other Corrugator Rolls
