ComparisonNN400 vs NN500
NN400 vs NN500: Active-Clamping CNC Underpinner vs Touchscreen Foot-Press CNC Underpinner
Side-by-side comparison
| Dimension | NN400 | NN500 |
|---|---|---|
| Use case | Mid-to-high-end factories and boutique galleries wanting intuitive touch control and fast changeovers | Flexible studios and mid-size shops with frequent profile and material changes |
| Throughput | 1,000–3,000 frames/day | Hundreds to thousands of frames/day |
| Automation | Full touchscreen CNC operation | CNC programmed (semi-automatic) |
| Ideal daily volume | 1,000–3,000 frames/day | 500–2,000 frames/day |
| Primary scenario | starter | studio |
| CE certification | Yes | Yes |
| Factory-direct OEM | XKY Frame | XKY Frame |
| Quote path | /products/nn400-active-clamping-pneumatic-underpinner | /products/nn500-touchscreen-pneumatic-underpinner |
Decision tree
Is starter or studio your primary scale?
Lean NN400 for starter; lean NN500 for studio.
Do you need maximum throughput on stable SKUs?
Compare throughput rows — typically the NN500 class for line layouts.
Need both specs in one RFQ?
Quote both /products/nn400-active-clamping-pneumatic-underpinner and /products/nn500-touchscreen-pneumatic-underpinner on the same inquiry.
FAQ
What is the main difference between NN400 and NN500?
The built-in system stores 100+ profile presets. Set nail spacing and placement freely, then recall setups with one touch for fast changeovers.
Can I run NN400 and NN500 on the same line?
Some factories use different stations for different profile classes. Share your layout sketch on /contact/quote for engineering review.
Are both models CE certified?
Yes. XKY Frame supplies CE-certified machinery with documentation for export clearance.
What does the PRO touchscreen model add?
An intuitive touch interface shows live operating parameters, lowers the learning curve, and cuts setup time significantly.
Next steps
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