LDOSAT – automatic offset ink dosing system
Automatic paint dosing system for high-volume production – maximum precision, control and waste minimization.

LDOSAT (Large 24) is e21 ‘s most efficient solution for high-volume offset printing shops. The system supports up to 24 components, allowing for extremely accurate, fast and repeatable dosing of conventional and UV inks.
The device is equipped with a movable dosing head , which allows work directly on barrels with a capacity of up to 200 kg – without the need to move them. The double weighing scale ensures maximum flexibility, regardless of the size of the batch.
As the official distributor of the e21 bespoke engineering brand in Poland, we offer the LDOSAT system as part of a complete strategy for standardization and optimization of work in offset ink mixing plants.
LDOSAT key features:
- Support for up to 24 components
- Offset conventional and UV ink dosing
- Precision 0.2 g – full production repeatability
- Compatibility with drums from 25 to 500 kg
- Dual dosing range
- Remote diagnostics and technical support
- Own pump systems: hydraulic or pneumatic
- Integration with DOSIS ® – intelligent recipe database management and production tracking.
- Effective inventory management – reduced losses, better use of residual paints
Benefits of implementing the LDOSAT system:
- Savings on materials and costs – reduction of paint losses, better use of residual paints
- Efficiency – dosing automation speeds up order fulfillment
- Flexibility – adapted to high-volume production and rapid recipe changes
- Full control – ability to track the history of each paint batch
- Compliance with quality standards – ideal for printing to ISO standards and brand client requirements
LDOSAT technical parameters table:
| Parameter | Value |
| Number of supported components | 24 |
| Supported containers | 25, 200, 300, 500 kg |
| Maximum batch weight | 35kg / 300kg (dual scale) |
| Dosing accuracy | 0.2g / 5g |
| Maximum viscosity | 200,000 mPa s |
| Dosing time | 10 min (200 kg; 3 components) |
| Dimensions | 3270 × 700 × 1600 mm |
| Power supply | 6–8 bar air / 240V (380V optional) / mains connection |
Contact us:
Tomasz Zagrajek
📩 t.zagrajek@cmconsulting.pl
📞 +48 509 249 737
PL, ENG