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NN42-Batch Cutting Block Set for Corner Cutting Machine Large Fence
SKU: NN42
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Industrial machinery
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Factory-direct pricing · EXW Yiwu
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Get custom quote within 2 hoursNN15-Return Spring for Corner Cutting Machine 195mm is built for professional picture frame production where repeatable accuracy, shift-long uptime, and straightforward operator training matter. It fits custom framing shops scaling beyond bench tools, mid-size factories running mixed moulding profiles, and OEM export lines that need CE-oriented documentation with factory-direct pricing.
Typical workflows pair this equipment with upstream moulding preparation and downstream corner joining or assembly stations. In a factory layout, cut sticks move from miter or stack cutting to pneumatic underpinners or CNC joiners without unnecessary re-handling — the pattern high-volume lines use to sustain thousands of frames per day with fewer skilled operators.
Whether you are replacing legacy European framing machinery or specifying a greenfield framing machinery & consumables line, NN15-Return Spring for Corner Cutting Machine 195mm gives engineering and purchasing teams a single SKU page with specs, customization options, and a direct quote path to the manufacturer.
Core mechanical and electrical specifications for NN15-Return Spring for Corner Cutting Machine 195mm are summarized below. Values reflect factory configuration; optional motors, voltage, and pneumatic interfaces can be adjusted during OEM quoting.
Engineering teams should cross-check these parameters against your existing line layout — air pressure, power supply, and throughput figures determine whether this SKU slots into an existing station or requires a standalone footprint. Request a dimensional drawing or datasheet via the quote form if your facility plan is already frozen.
XKY Framing manufactures hardware with OEM and private-label options: custom voltage, pneumatic hookups, tooling sets, multilingual manuals, and export crating. Importers serving North America, Europe, and Asia-Pacific can align documentation with local electrical and safety expectations during the quote stage.
Standard lead times apply to catalog configurations; larger framing lines or repeat annual programs may qualify for revised MOQ and scheduled production slots. Submit your target price band, annual volume, and destination port — NN15-Return Spring for Corner Cutting Machine 195mm quotes include EXW Yiwu pricing with optional freight coordination through our logistics partners.
XKY Framing operates as a CE-oriented framing equipment manufacturer based in Yiwu, China, supplying workshops and OEM partners in North America, Europe, and Asia-Pacific. Each catalog SKU is supported by factory-direct communication — engineering clarifications, spare parts, and documentation without distributor layers.
Quality control for NN15-Return Spring for Corner Cutting Machine 195mm follows incoming material checks, in-process inspection, and pre-shipment review with photos available on request. We align with buyers who need repeatable specifications across repeat orders, private-label cartons, or integration into a broader picture framing production line sourced from a single vendor.
Request a formal quotation by email or through the on-page quote form — include quantity, destination country, and any voltage or labeling requirements. XKY Framing responds with EXW unit pricing, estimated lead time, and optional FOB Ningbo/Shanghai terms for consolidated sea freight.
Crated machinery shipments typically leave our Yiwu facility with foam-fixed components, moisture-barrier wrapping, and export invoices aligned to HS codes for framing equipment. First-time importers receive packing list samples and commercial invoice templates suitable for customs clearance. Repeat buyers can align annual call-off schedules once baseline quality and logistics are approved.
For NN15-Return Spring for Corner Cutting Machine 195mm, trial orders and sample units are available on selected SKUs before you commit to container volumes. Ask our sales team about compatibility with your existing framing line when ordering mixed equipment and accessory SKUs in the same shipment.
| SKU | NN15 |
|---|---|
| Product Type | hardware |
| MOQ | 100 |
| Lead Time | 7-10days |
| Overview | <p>The Return Spring for Corner Cutting Machine is the extension spring that pulls the cutting blade back to its home position after each cut. At 195mm natural length and 20mm diameter, it delivers the correct return force for standard corner cutting machines.</p> |
| Highlights | <p>195mm steel return spring</p> |
| Custom Packaging | Yes |
| Natural Length | 195 mm (un-stretched) |
| Coil Diameter | 20 mm |
| Spring Type | Extension spring |
| End Type | Formed hooks (both ends) |
| Material | Spring Steel |
| — | 6 |
|---|
What is the natural (un-stretched) length of this spring?
The spring measures 195mm in its natural, un-stretched state. This is the measurement stated in the product specification.
What end type does this spring use?
The spring has formed hook ends on both sides, allowing it to engage the hook points on the corner cutting machine's blade arm and frame without additional hardware.
How do I know when the spring needs replacing?
Replace the return spring when the blade no longer returns cleanly to its home position, when you see visible set (permanent elongation) in the coil, or when any coil is cracked or separated.
Can this machine be customized?
Yes. NN15 supports OEM customization including voltage (110V/220V/380V), pneumatic requirements, tooling, and export packaging. Share your moulding profile, daily output target, and destination market — our engineering team will confirm a factory-direct specification and lead time.
Do you provide overseas technical support?
Yes. XKY Framing provides remote commissioning guidance, spare parts supply, and video troubleshooting for hardware installations worldwide. For larger framing lines we can arrange on-site support by appointment. Contact us with your order reference for dedicated after-sales assistance.

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