Komori Lithrone 40 — Roller Configurations
Lithrone 40 presses are available with different journal and dampening configurations. The standard inking roller geometry is shown once below, followed by the 13.9 mm and 20.5 mm dampening arrangements.
Configuration Overview
A, B, C, D Form · E Ductor · F/G/H/S Distributors
Three documented V Water Form options plus W Water Meter
V Water Form + W Water Meter
Optional P Rider where fitted
Standard Inking Rollers COMMON GEOMETRY
The following A–S roller dimensions apply to the documented Lithrone 40 13.9 mm and 20.5 mm journal configurations.
| Position | Roller description | Qty | Roller Ø (mm) | Rubber / face (mm) | Total length (mm) | Reference code |
|---|---|---|---|---|---|---|
| A | Form | 1 | 87.5 | 1035 | 1102 | — |
| B | Form | 1 | 77.5 | 1035 | 1114 | — |
| C | Form | 1 | 85 | 1035 | 1102 | — |
| D | Form | 1 | 90 | 1035 | 1114 | — |
| E | Ductor | 1 | 64 | 1035 | 1122 | — |
| F | Distributor | 2 | 75 | 1035 | 1098 | — |
| G | Distributor | 2 | 70 | 1035 | 1126 | — |
| H | Distributor | 1 | 85 | 1035 | 1147 | — |
| S | Distributor | 1 | 97 | 1035 | 1147 | — |
Lithrone 40 — 13.9 mm Journal Dampening
Use this section for presses fitted with the 13.9 mm journal dampening arrangement.
| Position | Description | Qty | Roller Ø (mm) | Face (mm) | OAL (mm) | Reference code |
|---|---|---|---|---|---|---|
| V1 | Water Form | 1 | 102 | 1042 | 1112 | 4444554032 |
| V2 | Water Form | 1 | 101 | 1042 | 1150 | 4444554042 |
| V3 | Water Form | 1 | 101 | 1042 | 1168 | 4445401002 |
| W | Water Meter | 1 | 86 | 1112 | 1205 | — |
Lithrone 40 — 20.5 mm Journal Dampening
Use this section for presses fitted with the 20.5 mm journal dampening arrangement.
| Position | Description | Qty | Roller Ø (mm) | Face (mm) | OAL (mm) | Reference code |
|---|---|---|---|---|---|---|
| V | Water Form | 1 | 102 | 1042 | 1112 | 4444554032 |
| W | Water Meter | 1 | 86 | 1112 | 1205 | — |
Optional P Rider — 20.5 mm Journal
| Position | Description | Qty | Roller Ø (mm) | Face (mm) | OAL (mm) | Reference code |
|---|---|---|---|---|---|---|
| P | Rider | 1 | 55 | 1035 | 1035 | — |
Order or Request a Quote
- Share the Lithrone 40 press model and configuration.
- Confirm the installed 13.9 mm or 20.5 mm journal arrangement.
- For dampening rollers, confirm the installed core, journal and end-hardware details.
- Tell us your preferred compound; we can recommend Shore A based on application and operating conditions.
Technical Guidance & Benefits
Precision fit & compatibility
Roller geometry and end hardware should match the installed Lithrone 40 configuration before order release, core reuse or recoating.
Compound options & Shore A
Available compounds include NBR, PU, Silicone and Cooper CO-series options. Compound and hardness selection should reflect ink, wash chemistry, climate and application.
Care & maintenance
- Maintain correct nip and oscillation settings for the press.
- Use compatible washes and avoid aggressive solvents where not specified.
- Inspect rollers regularly for glazing, swelling and dimensional change.
More Komori Models
Back to Komori overview • Lithrone 20 • Lithrone 26 • Lithrone 28
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Our Specialty
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Komori Lithrone 40
Machine Rollers
We have a particular expertise in manufacturing rubber rollers for the Komori Lithrone 40 machine. Our rollers are designed to deliver exceptional print quality, durability, and resistance to wear and tear. With our rollers, you can expect:
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Visit our website at cooperrollers.com to discover our extensive range of offset rubber rollers, tailored to meet the specific needs of your printing press. Our team of experts is committed to providing exceptional customer service, ensuring you receive the right products for your business.
Get in Touch
For inquiries or to learn more about our offset rubber rollers, please fill out our contact form at cooperrollers.com/form Our team will be delighted to assist you.
