Custom Printing Rubber Rollers for Heidelberg Presses

Product Overview

AstraRoll’s Custom Printing Rubber Rollers are engineered as direct-fit replacements for Heidelberg Speedmaster CD102 and SM102 sheetfed offset presses. The range covers ink form rollers, distributor (oscillating) rollers, ductor rollers, and dampening rollers, each built to the dimensional and functional requirements of its specific position in the inking or dampening unit.

Ink transfer quality depends on the rubber compound, hardness, and geometric precision of each roller. Hardness varies by position—softer compounds (typically 25–30 Shore A) are used for dampening rollers, while firmer grades (up to 55 Shore A) are specified for ink form and distributor rollers. Compound selection also depends on the ink system: conventional, UV, LED-UV, or hybrid systems require specific elastomer formulations to resist swelling and glaze formation.

Each roller is machined to original equipment dimensions (standard face width range 1000mm–1150mm; diameter 40mm–90mm depending on position). The core is made from seamless steel or aluminum, precision ground, and dynamically balanced. A total indicator runout (TIR) of ≤0.03mm ensures smooth rotation and uniform nip pressure across the full 1020mm print width. To streamline maintenance, rollers are fitted with standard color-coded end caps to identify their specific position on the press. Oscillating rollers are manufactured with the correct axial travel interface.

Technical Parameter

• Product Name: Custom Printing Rubber Rollers for Heidelberg Presses
• Compatible Press Models: Heidelberg Speedmaster CD102, SM102 (1020mm / 40-inch width)
• Roller Types: Ink Form Roller, Distributor (Oscillating) Roller, Ductor Roller, Dampening Roller
• Cover Compound Options: NBR (Nitrile), Silicone, Polyurethane (PU), EPDM
• Hardness Range: 25 – 55 Shore A (Specified per roller position)
• Core Material: Seamless Steel Tube / Aluminum
• Reference Dimensions: Roller Face Width approx. 1000mm – 1100mm; Diameter approx. 40mm – 90mm (Strictly matched to OEM drawings)
• Geometric Accuracy: Total Indicator Runout (TIR) ≤0.03mm
• Dynamic Balancing: Verified to high precision (ISO 1940 G2.5 equivalent)
• Color Coding: Standard OEM Color-Coded End Caps (Pink, Blue, Black, Yellow, etc.)
• Ink Compatibility: Conventional, UV, LED-UV, Hybrid
• Dampening System Compatibility: Alcolor and conventional dampening
• Customization: Dimensions, hardness, compound, and shaft/oscillation interfaces strictly matched to customer drawings or OEM specifications.
• Certification: ISO 9001 (Optional)

Application Industrial

Heidelberg CD102 / SM102 Presses: Direct replacement for worn or damaged ink and dampening rollers.

Commercial Sheetfed Offset Printing: Consistent ink transfer and film splitting for high-quality commercial work.

Packaging & Carton Printing: Durable compounds for long-run packaging production.

UV & LED-UV Printing: Specialized elastomer formulations resistant to UV ink swelling and glaze.

Why Choose AstraRoll’s Custom Printing Rubber Rollers?

Position-Specific Compound & Color Coding: Each roller is built with a compound and hardness (25–55 Shore A) matched to its function. The OEM-compliant color-coded end caps (as shown in the product images) eliminate installation errors and speed up machine maintenance.

Precision Geometry for Smooth Rotation: Precision grinding ensures TIR ≤0.03mm, while strict dynamic balancing minimizes vibration at high press speeds, ensuring uniform nip pressure across the 1020mm width and extending bearing life.

Strict OEM Dimension Matching: We do not use generic sizes. Rollers are machined strictly to original equipment dimensions based on your drawings or physical samples, guaranteeing drop-in installation for both rotating and oscillating shafts.

UV & Conventional Ink Compatibility: NBR, silicone, PU, and EPDM compounds are available to suit conventional, UV, LED-UV, and hybrid ink systems.

Factory-Direct Supply & Strict Inspection: AstraRoll manufactures to drawing or press model, with dimensional inspection, balancing verification, and material traceability before shipment.

Q1. Are you a trader or direct factory?

We are a direct manufacturing factory with over 20 years of expertise in high-end industrial rollers, casters and material handling solutions. Our facility operates with ISO-certified quality management systems, allowing us to maintain full control over production cycles and quality standards. Throughout two decades of growth, we have established deep, long-term strategic partnerships with several listed companies and global automation leaders, proving our reliability as a high-tier industrial supplier.

Q2. What are your main products?

AstraRoll specializes in the engineering and production of three core product lines: Industrial Rollers, Heavy-Duty Wheels, and Precision Casters. We do not just sell components; we provide integrated movement and transport solutions. Our products are widely utilized across high-demand sectors, including: New Energy, Lithium Battery, Mining, Heavy Industry, Medical Institutional, Agriculture and Logistics.

Q3. What about delivery time?

We deeply understand that project timelines are critical.
Standard Products: Usually dispatched within 7–15 working days if the components are in stock.
Customized/OEM Orders: Depending on the complexity and volume, the lead time typically ranges from 20–35 days. This includes time for technical drawing confirmation, specialized tooling, and rigorous pre-shipment testing.
Shipping Methods: We offer flexible global logistics solutions, including FOB and CIF terms. We ship via Sea Freight (for bulk industrial orders), Air Freight (for urgent project needs), and International Express (DHL/FedEx/TNT) for smaller components or samples.

Q4. How can I get a quote for customized products?

Since a significant portion of our business involves specialized engineering, pricing is tailored to your specific technical requirements. To provide an accurate quote, please provide the following details: Technical Drawings or Sketches, Application Environment, Quantity, Special Requests. Our engineering team typically reviews and responds to custom inquiries with a formal quotation within 24–48 hours.

Q5. What is your payment?

TT / Paypal / Western Union / LC / Credit Card etc. are all available to us.