4PC Cylinder OPC DRUM for 7500 7530 7535 7545 7556 7800 7830 7835 7845 7855 7970 C8030 C8035 C8045 C8055 C8070 EC7836 Model Compatibility: 7500, 7525, 7530, 7535, 7545, 7556, 7800, 7830, 7835, 7845, 7855, 7970, C8030, C8035, C8045, C8055, C8070, EC7836, and additional compatible models OEM Code/Part No: 013R00647, 13R647, 013R00662, 13R662 Quantity: 4 pieces : Japan Material: OPC Drum The OPC drum is designed for performance in volume printing environments.It is constructed with materials suitable for consistent print output across multiple uses.With a 3dB bandwidth and low volatility at 105°C, the drum maintains structural and functional stability under operating conditions.This drum supports a wide range of printer models, making it suitable for various office and commercial printing setups.Its compatibility spans several series, allowing integration into diverse printing systems without modification.Installation is straightforward due to its standard design.As an OEM-grade component, it aligns with specifications for fit and function.Having multiple units available allows for timely replacements, helping maintain continuous.