Euroturn 8/32

For a 32 mm ABS sensor housing in stainless 303 (7 turning/drilling operations): 6-spindle machine must combine at least 1 station's operations, leading to a station cycle time of approximately 18-25 seconds. 8-spindle machine can assign one operation per station, reducing bottleneck station time to approximately 12-18 seconds. At 12 seconds/cycle: 6-spindle = 300 parts/hour; 8-spindle = 300 parts/hour — same if cycle time reduces proportionally. At 18 seconds/cycle: 6-spindle bottleneck at combined station = 200 parts/hour; 8-spindle dedicated stations = 200 parts/hour at separate cycle. Real advantage: for complex 7-8 operation parts, the 8-spindle eliminates combined-station bottlenecks and enables 15-30% faster cycle times than a 6-spindle attempting the same part. At 3,000,000 parts/year, 30% faster cycle time = 1 less machine required.

Typical station assignment for a 32mm ABS sensor housing (stainless 303): Station 1 — Face + center drill front end; Station 2 — Turn major OD diameter, rough; Station 3 — Turn major OD diameter, finish + groove; Station 4 — Drill central bore (live tooling or fixed drill); Station 5 — Bore inner diameter to size + chamfer; Station 6 — Thread major bore (M24 or equivalent) using live threading unit; Station 7 — Cross-drill side port (live tooling, radial drill); Station 8 — Cutoff + deburr chamfer. Back-working (if fitted): Back face + back chamfer. This 8-station layout places one operation per station, ensuring no station is overloaded and cycle time is balanced across the drum. With 6 spindles, stations 1-2 and 7-8 would need to be combined, creating a busier station with longer cycle time.

The Euroturn 8/32 live tooling configurations include: (1) Radial (cross) live tooling — live milling spindle mounted at cross-slide, perpendicular to main spindle axis, for radial drilling, milling, and slotting. Typical speeds: 3,000-8,000 RPM, power 0.5-1.5 kW per live unit. (2) Axial live tooling — mounted parallel to main spindle, for face drilling, tapping, and end-working within the machine cycle. (3) Polygon milling — synchronized live spindle running at speed ratio to main spindle for hex/square milling without C-axis indexing stop. (4) B-axis or angular live tooling — available in some configurations for angular drilling (45° cross-holes on valve bodies). Up to 4 live tooling positions are typically available across the 8 cross-slide stations. Maximum live tool diameter for radial milling: approximately 20 mm end mill at 32 mm workpiece OD.

Euroturn 8/32 vs Index MS 32 (8-spindle version, 32 mm max): Both are 8-spindle CNC multi-spindle automatics at 32 mm bar capacity. Key differences: (1) Index-Traub has a substantially larger global service and applications network, particularly in North America and Western Europe — this is the most significant practical differentiator for many buyers; (2) Index has deeper published application experience and regional demo centers; (3) Pricing — Euroturn may offer competitive pricing as an independent manufacturer, while Index commands a premium for its established brand and service network; (4) Control: Index uses Fanuc 30i or Index C200-4D; Euroturn uses Siemens 840D or Fanuc 30i. For European manufacturers with access to Euroturn's regional service, the 8/32 is a credible alternative to the Index MS 32. For North American buyers, Index-Traub's local service infrastructure is typically a decisive factor.

Euroturn 8/32 installation utilities: (1) Electrical: 400 VAC 3-phase, minimum 60-80 kVA supply for machine + auxiliaries including bar feeder, coolant system, and chip conveyor; dedicated disconnect and appropriate circuit protection per IEC 60204-1; (2) Compressed air: 6-7 bar, minimum 400 L/min for machine pneumatics, chip blowing, and coolant system; (3) Coolant drainage: 100 mm minimum drain connection for coolant overflow and maintenance drainage; (4) Floor loading: 18,000 kg machine requires 6,000 kg/m² minimum slab capacity in footprint area; (5) Total cell footprint: approximately 40-55 square meters including 4-meter bar feeder, parts conveyor, and access clearances; (6) Lifting and installation: machine is installed as sections using overhead crane or forklift rated 5,000 kg minimum; (7) Thermal environment: optimal operating temperature 18-22°C ambient for dimensional stability — machine includes coolant temperature control but ambient extremes affect thermal drift.