What ALLA’s Crane Service Contract Covers: Preventive, Corrective and Consulting
ALLA’s crane service contract provides long-term inspection and maintenance through three services: preventive maintenance, corrective maintenance and operational consulting, supported by international-standard crane spare parts.
Preventive vs corrective maintenance
| Service | When | What it involves |
|---|---|---|
| Preventive maintenance | Before problems, on schedule | Inspect critical components and address issues before they escalate |
| Corrective maintenance | When an issue arises | Immediate resolution, with durable high-quality parts |
| Operational consulting | Throughout the crane’s life | Advice to extend lifespan and improve safety |

Crane spare parts service
Factory, heavy-lifting and construction cranes all wear over time. ALLA supplies parts that meet international standards:
- Premium parts selected to fit your crane
- Specialist team to diagnose and install precisely
- Rapid service to minimise disruption
Frequently Asked Questions
What is the difference between preventive and corrective maintenance?
Preventive maintenance is scheduled care that prevents failures; corrective maintenance repairs a problem once it occurs.
How does a service contract reduce costs?
Ongoing care lowers long-term repair costs and the risk of production downtime.
