Spar - Sparc Systems 8-lane linear weighing combination system sn22949-1-1

• Accurate portioning of granular or free-flowing products in food processing.
• Packaging lines requiring precise weight control for confectionery, snacks, or dry goods.
• Pharmaceutical and chemical industries for batching small components where exact weights are critical.
• Integration into automated production lines for high-speed weighing and filling operations.

Typical capacity

For an 8-lane linear weigher, individual weigh heads typically handle product weights ranging from a few grams up to 2-3 kg per drop, depending on product density.

Power supply

Units of this type commonly require a 230V, 50Hz, single-phase electrical supply, though some larger systems may use 3-phase.

Throughput

An 8-lane linear weigher typically offers higher throughput than single-lane systems, with speeds often ranging from 40 to 120 weighments per minute, depending on target weight and product characteristics.

Footprint

The footprint for this class of equipment varies, but buyers should anticipate a width of approximately 1.5 to 2.5 metres and a depth of 1 to 1.5 metres, excluding infeed and outfeed conveyors.

Construction materials

Components in contact with product are typically constructed from food-grade stainless steel (e.g., 304 or 316) to meet hygiene standards.

Suitable feed sizes

This equipment is generally suitable for granular products, small pieces, or free-flowing items, with individual piece sizes typically up to 50-70mm.

• What is the primary advantage of a linear weigher over a multihead weigher?

  Linear weighers are often preferred for products that are more difficult to handle in a multihead system, such as sticky or fragile items, or when a simpler, more direct product path is required. They can also be more cost-effective for certain applications.

• Can this system handle different product types?

• What kind of accuracy can be expected from an 8-lane linear weighing system?

• What maintenance is typically required for a linear weigher?

• Is this system suitable for integration into an existing packaging line?

Checkweighers are valued in food processing for reliable weight verification and compliance support. Buyers typically prioritise accuracy, speed, and ease of integration with existing production lines. When purchasing used units, inspecting calibration history, mechanical condition, and software functionality proves important. Industry sentiment favours models offering consistent performance, straightforward maintenance, and robust build quality. Durable construction and proven track records across multiple production environments remain key considerations for buyers assessing secondhand equipment.

General overview for this equipment type