How do I avoid buying an underpowered or oversized machine?

By I&R Group, Jiaxing. Reviewed October 3, 2026.

Size the machine to real output you need over the next few years, not to a round catalog number or the biggest the budget allows. An underpowered machine becomes a bottleneck; an oversized one ties up cash and runs inefficiently at low load. Give the factory your target output, materials and shift pattern, and let the spec follow from that.

• Size to realistic output, with some headroom, not to a round number.
• Underpowered bottlenecks; oversized wastes cash and runs inefficiently.
• Share target output, materials and shifts so the spec fits.