750W servo drive, 200–230VAC, CE/UKCA/UL certified
Browse more: Servo Systems · Delta parts
Servo Systems like this one are typically used in the following applications:
If your machine uses an older or different Delta part number, we can confirm compatibility for you directly — we don’t have a pre-built cross-reference table for this exact model yet.
Yes. Fouwell sources every Delta part through official brand channels or verified authorized distributors, and every unit is 100% inspected before shipping. For the ASD-B3-0721-M specifically, we can provide original packaging, labeling and, where available, a factory test report on request.
Yes, this is an in-stock item — in-stock parts ship within 24 hours via DHL, FedEx or UPS, with air freight typically arriving in 3–5 working days to most Asian, Middle Eastern and European destinations; sea freight is available for larger orders.
No fixed MOQ for standard parts — we regularly ship single units for maintenance and spare-part orders as well as bulk quantities for production lines. Larger quantities qualify for better per-unit pricing; send your required quantity for a quote.
Yes. Every Fouwell-supplied part is backed by a 12-month replacement warranty against manufacturing defects. Warranty does not cover damage from improper installation, incorrect wiring or voltage, or use outside the manufacturer’s official specifications.
Yes. Send your exact part number (old or new) to info@fouwell.com and our engineers will confirm the current equivalent, availability and pricing — usually within one business day, often within the hour during Asia/Shanghai office hours.
We ship worldwide via DHL, FedEx, UPS (air) or sea freight for larger orders, with full insurance and original manufacturer packaging. We also maintain an HK warehouse for faster regional consolidation on some orders.
Still have a question? Send it to our engineers →
Real feedback from Fouwell's verified Alibaba Trade Assurance buyers — not necessarily this exact part, but the same team and sourcing process behind it.
“Good”
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“I advice . trustable supplier”
“it’s original”
“high quality”
“Excellent supplier. High-quality products, reliable delivery, and great communication throughout the entire process. Highly recommended.”
“We are extremely satisfied with this supplier. The product quality consistently meets our expectations, shipments arrive on time, and their customer service is responsive and professional. We look forward to continuing our partnership.”
We source from 25+ brand channels — including discontinued and hard-to-find components.
