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Coater Overrunning Clutch

Coater Overrunning Clutch

  • Provides overrunning function for coater drive.
  • Used in dampening form rollers on offset presses.
  • Compatible with Heidelberg F4.334.039 models.
  • Aids maintenance of dampening system components.
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Description

The Coater Overrunning Clutch is a critical component in the dampening system, specifically designed for use with dampening form rollers in offset printing machines. This clutch enables one-way rotation, allowing the coater to overrun smoothly without backlash, ensuring even ink and water distribution across the printing plate. By preventing reverse torque transmission, it maintains consistent roller speed and pressure, which is essential for high-quality print output and operational efficiency.

Engineered for Heidelberg printing presses, the Coater Overrunning Clutch is compatible with model F4.334.039. This precise fit guarantees seamless integration into the machine’s dampening assembly, supporting reliable performance without modifications. It adheres to the original specifications, facilitating straightforward installation and alignment with existing components.

In maintenance routines, the Coater Overrunning Clutch plays a key role in preventing wear on adjacent rollers and bearings. Regular inspection for signs of slippage or wear ensures prolonged system longevity and minimizes downtime. Replacing this clutch as part of scheduled upkeep helps sustain optimal dampening functionality, reducing the risk of print defects caused by inconsistent roller engagement.

Payment

1. We prefer the payment through T/T, L/C, Western Union, MoneyGram or PayPal is also OK.

2. Once payment is received, and the item is shipped we will send a confirmation email.

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Package

1.We provide reinforced cartons, wooden cases or aluminum alloy cases.

2.Each order passed repeated inspection to guarantee goods reach your hand on time.

3.Multi-layer and precise packaging make every goods endure the long distance transportation.

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Delivery

1.By express: Such as DHL, UPS, TNT, FedEx etc. The dispatch time is about 3-7 working days.

2.Air Freight: When you order more than 100kg which will be more economical than express.

3.Agent designated by client: Please tell us the contact details of your shipping agent/forwarder.

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Warranty

1.The warranty period for unit is 12 months from the date of delivery.

2.We are guaranteeing returnable if the merchandise is not available for the first 3 months.

3.This warranty does not cover any damage due to accident, misuse, negligence, or caused by covered use with voltages other than designated.

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