Views: 0 Author: ENERPAT Publish Time: 2026-05-11 Origin: Site
In the industrial region of Brazil, Indiana, a prominent high-precision contract manufacturer has officially streamlined its machining waste stream. As a high-performance job shop catering to the aerospace, medical, and automotive industries, the facility faced the classic "machine shop dilemma": how to manage the massive volume of oily metal turnings generated by their Swiss-style auto lathes.
The solution was the installation of the ENERPAT BM-570, a high-efficiency small metal briquetter designed to transform loose, oil-soaked chips into dense, clean, and high-value metal pucks.
Operating a high-mix machining environment requires agility, but their traditional scrap handling was messy and inefficient. The primary pain points included:
Expensive Coolant Loss: The Swiss lathes utilize premium cutting oils. When long, stringy chips were dumped into 55-gallon drums, a significant amount of expensive fluid was hauled away by scrap dealers—effectively "throwing money in the trash."
Shop Floor Congestion: Loose aluminum and stainless steel chips have extremely low bulk density. The facility was becoming crowded with drums of scrap, requiring constant forklift movement and occupying valuable production space.
Reduced Scrap Value: Local recyclers in the Midwest often apply "moisture deductions" or lower price tiers for wet, loose chips due to the high smelting loss and environmental handling risks.
After evaluating several waste-reduction technologies, the client selected the ENERPAT BM-570 Small Metal Briquetter for its compact footprint and impressive hydraulic compression force.
Key Highlights of the Installation:
Multi-Material Processing: The BM-570 effortlessly handles aluminum, stainless steel, copper, and various alloy steel turnings.
Automated Fluid Recovery: The system features an integrated collection tray that captures squeezed-out cutting fluids. This allows the shop to centrifuge or filter the oil for reuse, directly slashing new fluid procurement costs.
Rapid Deployment: With local inventory and engineering support, the single output metal briquetting press was delivered and commissioned quickly, ensuring minimal disruption to their production schedule.
“For small-to-medium shops processing under 300kg per hour, the BM-570 is the ideal entry point. For larger industrial facilities, we also offer the Small Horizontal Briquetting Press Machine for automated continuous feeding, and the Large Metal Chips Briquetter for high-tonnage centralized recycling.” — ENERPAT Project Engineer.
During the consultation, we assessed the client's current volume (operating the briquetter approximately one day per week). While the Single Output Metal Briquetting Press perfectly fits their current scale, we discussed future-proofing their operations.
For 24/7 manufacturing plants, a Double Output Metal Chip Compactor is often recommended to double the throughput without significantly increasing the equipment's physical footprint.
In Indiana, the management of "oily swarf" is governed by both state (IDEM) and federal (EPA) regulations. This installation directly supports compliance in several areas:
1. Used Oil Management (329 IAC 13): Indiana law presumes that used oil should be recycled. By extracting oil from the metal chips at the source, the facility demonstrates a proactive "Best Management Practice" (BMP).
2. Hazardous Waste Mitigation: By reducing the total halogen and liquid content in the scrap metal, the shop minimizes the risk of its waste being classified as "Hazardous" under RCRA standards, which would otherwise trigger 10x higher disposal costs.
3. Stormwater Protection: Federal EPA guidelines are strict regarding "oily runoff." Briquetted metal is "dry" and stable, eliminating the risk of oil leaking onto the ground during transport or outdoor storage at the scrap yard.
The facility management reported immediate improvements in shop floor safety and economics. The "bird's nest" stringy chips are now compact 50mm-70mm pucks.
By utilizing the Small Metal Briquetter, they have:
Reclaimed over 60% of previously wasted floor space.
Recovered high-value cutting oil for immediate reuse.
Increased the per-ton resale value of their scrap metal by selling "briquettes" instead of "loose turnings."
Q1: How does a briquetter improve the safety of a machine shop?
A: According to OSHA safety guidelines, oily floors are a leading cause of "slip and fall" accidents. A briquetter keeps the oil contained within a closed-loop system, preventing leaks that typically occur when moving wet chip bins across the shop floor.
Q2: Can the BM-570 handle long, "stringy" chips?
A: Yes, though for maximum efficiency and automated flow, we recommend using a chip crusher (shredder) upstream. The client in this Indiana case plans to integrate a crusher in Phase 2 to create a fully automated processing line.
Q3: What is the ROI (Return on Investment) for a small metal briquetter in the US?
A: Most mid-sized shops see an ROI within 12-18 months. This is calculated through three streams: increased scrap metal revenue, recovered coolant/oil costs, and reduced labor/hauling frequencies.
English
