Executive Summary
A medium-sized cigarette manufacturing facility in Southeast Asia, operating 12 production lines primarily running Hauni PROTOS 70 and Molins MK9 machines, faced chronic downtime averaging 18 hours per month due to spare parts availability and quality issues. After switching to ZTLibre as their primary precision spare parts supplier, they achieved:
- 40% reduction in monthly downtime (from 18h to 10.5h)
- 33% cost savings on spare parts procurement
- 60% faster delivery on critical consumables
- 3x longer service life on cutting blades and garniture tapes
The Challenge
The facility was relying on a mix of OEM and local aftermarket suppliers. While OEM parts offered reliability, lead times of 6-12 weeks on common items like garniture tapes and cutting knives were causing costly production stoppages. Local aftermarket parts were available faster but suffered from inconsistent quality, with some batches failing within days of installation.
The ZTLibre Solution
After a comprehensive audit of the facility's spare parts consumption patterns, ZTLibre proposed a tiered supply strategy:
Phase 1: Critical Consumables (Weeks 1-4)
Immediate replacement of the top 20 high-wear items — garniture tapes, suction tapes, cutting knives, and bed knives — with ZTLibre tungsten carbide alternatives. Delivery within 10 working days.
Phase 2: Scheduled Maintenance Kits (Weeks 5-12)
Custom maintenance kits for PROTOS 70 and MK9 machines, bundled by service interval. This reduced order processing time by 70% and ensured parts arrived before scheduled maintenance windows.
Phase 3: Inventory Optimization (Weeks 13-16)
ZTLibre worked with the factory's engineering team to establish min/max inventory levels for 150 critical SKUs, reducing tied-up capital by $45,000 while maintaining 98% stock availability.
Measurable Results
| Metric | Before ZTLibre | After ZTLibre | Improvement |
|---|---|---|---|
| Monthly downtime (hours) | 18.0 | 10.5 | -40% |
| Annual spare parts spend | $280,000 | $187,000 | -33% |
| Average delivery time | 28 days | 11 days | -60% |
| Cutting blade lifespan | 14 days | 42 days | +200% |
| Inventory holding cost | $120,000 | $75,000 | -37% |
Key Takeaways
- Quality consistency matters more than price. Switching to ZTLibre's ISO 9001-certified tungsten carbide components eliminated the batch-to-batch variation that plagued cheaper alternatives.
- Strategic inventory planning reduces downtime. The biggest gains came not from the parts themselves but from the inventory management system ZTLibre helped implement.
- Partnership approach works. ZTLibre's willingness to conduct an on-site audit and customize a supply plan was the deciding factor.
About ZTLibre
ZTLibre specializes in precision tungsten carbide spare parts for tobacco machinery, serving customers across 15 countries. Our engineering team works directly with production facilities to reduce downtime, lower OPEX, and extend equipment service life.
