Wear-Prone Components
- Belts that drive key components like the feed mechanism and compression plate—over time, these belts can stretch, crack, or fray, so having replacements on hand ensures quick repairs.
- Bearings that support rotating parts need to be in good condition; worn bearings can cause noisy operation or component failure, making them a critical spare to stock.
Baling Process Components
- Baling wire or straps, depending on the machine's design, are consumables that need regular replenishment.
- Blades or cutters used to trim excess wire or strap can become dull with use, leading to uneven cuts or jams. Keeping sharp replacements available helps maintain consistent baling quality.
Even if not technically "spare parts," having an adequate supply prevents delays when the current roll runs out.
Hydraulic System Components
- Seals and gaskets prevent leaks of hydraulic fluid—used in many balers to power compression—which can damage internal parts and disrupt operation.
- Hydraulic filters, which keep the fluid clean by trapping debris, should also be stocked; clogged filters can reduce hydraulic system efficiency or cause component damage.
Worn seals or gaskets often lead to fluid loss, so replacing them promptly is key.
Electrical Control Components
- Fuses and relays, which protect the machine's electrical system from power surges or overloads, can fail unexpectedly.
Having these small but crucial parts on hand allows for fast fixes, avoiding prolonged downtime while waiting for replacements.
