What is Batch Manufacturing?
Producing goods in defined quantities or batches that move through production together and share a single lot identity and quality record.
Definition
Batch manufacturing produces a discrete quantity, a batch, of product in one production run, where all output shares common characteristics, a lot number, and a quality record. It is the dominant model in process industries such as food, beverages, pharmaceuticals, chemicals, and cosmetics, where ingredients are combined per a formula and processed together. Each batch is sized to equipment capacity, regulatory limits, or order requirements, and carries its own genealogy linking it to the specific ingredient lots used. Batch production enables strong traceability and quality control but requires careful management of batch sizing, sequencing, changeovers, and the co-products and by-products that emerge from a run.
How Batch Manufacturing Works in ERP
In a process ERP, a batch order applies a formula scaled to the chosen batch size, reserves and consumes lot-controlled ingredients, and records actual yield, co-products, and by-products on completion. Each batch receives a lot number with full genealogy, quality test results, and status, so it can be held, released, or recalled as a unit. The system manages batch sequencing and changeovers, calculates batch cost including yield variance, and enforces expiration and quality holds before the batch is available to ship.
ERP Vendors with Strong Batch Manufacturing
BatchMaster ERP
Process manufacturing ERP with formulation and batch management
Deacom ERP
Single-system ERP for process and batch manufacturers
Datacor ERP
Specialised ERP for chemical, coatings, and process industries
Aptean ERP
Industry-specific ERP solutions for food, beverage, and industrial manufacturers
Frequently Asked Questions
What is the difference between batch and continuous manufacturing?
Batch manufacturing produces a defined quantity at a time, with each batch having its own lot identity, quality record, and start and stop. Continuous manufacturing runs product through the process in an uninterrupted flow, common in petrochemicals or bulk commodities. Batch offers strong per-lot traceability and flexibility for varied products, while continuous favors high-volume, standardized output with minimal changeovers.
How does batch size affect production in an ERP?
When a batch order is created, the ERP scales the formula to the chosen batch size, adjusting ingredient quantities, yield expectations, and co-product outputs accordingly. Batch size is often constrained by equipment capacity, regulatory limits, or shelf life. Correct scaling keeps material reservations, costing, and quality attributes accurate across different run sizes.