Scoping a Closed-Frame Die Forging Press RFQ

Buyers should fix the press scope, options and exclusions before quoting, using catalog values such as 4,000 kN nominal capacity and 110 mm slide stroke as reference points to confirm against the offered model.

Start the RFQ by deciding whether the quoted press must meet the catalog reference values exactly or whether the supplier may propose an equivalent. The evidence lists 4,000 kN nominal capacity, 110 mm slide stroke, 40 strokes/min and 400 mm maximum die height for a closed-frame press forming steel. Ask each bidder to state the corresponding values for the offered model and to flag any deviation, so comparisons rest on declared figures rather than assumptions.

Next, separate base scope from options and exclusions. Does the base machine include die clamping, lubrication and controls, or are these options? Is installation, commissioning, operator training or acceptance testing excluded? For a demonstration, request a run using a die within the stated maximum die height. For acceptance, agree which parameters are measured, with what instrument, and at what stroke rate.

Before requesting a quote, confirm with the supplier which catalog specifications apply to the supplied model, what the base scope and options include, and which services, spares and documentation are excluded.

Keywords
  • closed-frame press forming steel
  • 4,000 kN nominal capacity
  • 110 mm slide stroke
  • maximum die height
  • base scope from options and exclusions