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Building A1, Runteng Industrial Park, No. 4 Xishan Road, Longteng Community, Shiyan Subdistrict, Bao'an District, Shenzhen 518000, China
Work Hours
Monday to Saturday: 09:00 – 23:00 (UTC+8)
Sunday: closed
A Spanish LED display manufacturer added a third used Yamaha YSM20R from JHIMS to lift placement capacity: CPK-verified accuracy, 30% efficiency gain, ready on the first shift.

See how a Spanish LED display maker added the third of its four used Yamaha YSM20R machines from JHIMS to open a third production line — 30% efficiency boost, CPK-tested.
At a glance: who the customer is, where the machine was delivered, and what drove the investment.
LED display orders arrive in campaign peaks, so capacity must scale without a permanent cost step. With 0201 to 55 × 100 mm parts and up to 140 feeder types at 8 mm, the plant’s two YSM20R machines had run out of hours.
The Spanish LED display manufacturer already ran two Yamaha YSM20R machines ordered from JHIMS in November 2022. Orders across European markets filled both, so a third used YSM20R — the third of four machines JHIMS supplied — raised placement capacity without buying a new machine. See the full four-machine case study.
The used Yamaha YSM20R places at 95,000 CPH and covers components from 0201 to 55 × 100 mm. It is the same platform as the two machines on site, so programs, spares and operator training carry over.
Peak orders exceeded what two machines could place. The plant had standardised on the YSM20R, so accuracy (±0.035 mm, ±0.025 mm at Cpk 1.0) was never the limit — a third machine closed the gap without a new line.

Two commercial drivers — cost per placed component, delivery time — and three engineering drivers — capacity peaks, compatibility with both on-site machines, operator familiarity — decide if a third used machine works.
The published project drivers, what each of them costs in production terms, and how the third used YSM20R addressed them.
| Reported driver | What it means in production | How the decision addressed it |
|---|---|---|
| Capacity bottleneck | Placement hours are the binding constraint; extra orders cannot be accepted | A third mounter adds production hours without a new process to qualify |
| Cost control | Peak capacity that only smooths demand is hard to justify at new-machine prices | Lightly used unit sourced at used-equipment economics with full service history |
| Quality assurance | Pre-owned condition is uncertain, so buyers carry the risk of hidden wear | Full service history, axis and feeder checks, cleaning and lubrication before shipment |
| Verified accuracy | The published accuracy figure must hold on this specific unit | CPK placement accuracy testing performed before delivery |
| Seamless integration | The unit has to run the same products and programs as the existing fleet | Identical model: shared programs, feeder pool, nozzle sets and operator knowledge |
| Delivery confidence | Condition must be proven before payment rather than discovered on arrival | Test evidence shared with the customer ahead of shipment |
| Redundancy | A single machine stop removes half the placement capacity | Three-machine fleet keeps two machines producing during planned service |
| Scheduling flexibility | Campaigns must run one after another on a two-machine plant | One machine can be set up for the next campaign while the others produce |
| Component range | Campaigns mix fine chips and larger LED components on the same line | 0201 to 55 x 100 mm range with up to 140 feeder types at 8 mm equivalent |

Before purchasing the third used Yamaha YSM20R, the customer verified five non-negotiable requirements:
The five requirements read as an acceptance spec: capacity matching a new machine (95,000 CPH, 0201 to 55 × 100 mm), compatibility with the two YSM20R machines, CPK accuracy at ±0.035 mm, spares, and delivery time.
The five requirements the customer verified before purchase, and the evidence that closes each one.
| Customer requirement | Verification performed | Evidence |
|---|---|---|
| Documented service history | Runtime logging and manufacturing date verification | Machine history reviewed before purchase |
| Verified placement accuracy | CPK placement accuracy test on the machine as configured | CPK result shared with the customer before shipment |
| Performance at new-machine level | Functional testing against the published YSM20R specification | 95,000 CPH capability, 0201 to 55 x 100 mm component range |
| Mechanical condition | Axis checks and feeder checks in addition to accuracy testing | Results recorded during the inspection protocol |
| Contamination and wear prevention | Full cleaning and lubrication as part of the pre-shipment process | Machine prepared as production-ready before packing |
| Affordable pricing | Sourced as lightly used equipment with a complete history | Purchase kept within the customer’s budget for additional capacity |
| Production-ready on arrival | Delivery as a complete, production-configured machine | Integration into the existing LED module line on the first shift |
| Trust in the supplier | Two YSM20R machines already supplied and running at the plant | Same inspection standard applied to the third unit |
Every used Yamaha YSM20R follows a fixed protocol: full service history, CPK accuracy testing and functional checks on axes, feeders and vision systems, then cleaning, lubrication and repacking.
The value is the order: sourcing first, then inspection, then testing and documentation — a machine that fails inspection never becomes a cost; a 0201 nozzle needs the same clean path as an 8 mm feeder.

| Item | Model | Qty |
|---|---|---|
| Used Yamaha YSM20R pick and place machine | YSM20R (Type PV) | 1 |
Third used Yamaha YSM20R added to the customer’s existing two-unit YSM20R fleet — sourced, tested and delivered by JHIMS.
| Feature | Details |
|---|---|
| Model | Yamaha YSM20R (Type PV) |
| Placement Speed | Up to 95,000 CPH |
| Placement Accuracy | ±0.035mm (±0.025mm with Cpk ≥ 1.0) |
| Component Range | 0201 to 55 × 100 mm |
| Feeder Capacity | Up to 140 types (8mm equivalent) |
| PCB Size | L50×W50mm to L810×W490mm |
| Power Supply | 3-phase AC 200-416V ±10%, 50/60Hz |
| Air Supply | 0.45 MPa (4.5 kgf/cm²) or higher |
| Nonstop Feeder | sATS30NS compatible |
Every table figure is a site requirement: PCB 50 × 50 mm to 810 × 490 mm, 140 feeder types at 8 mm, 200–416 V ±10% at 50/60 Hz, 0.45 MPa air — all matched to the two machines already installed.
The used Yamaha YSM20R passed JHIMS’s inspection protocol before shipment: full service history verification, CPK placement accuracy tests, axis and feeder checks, and complete cleaning and lubrication.
Each step of the inspection protocol answers a question a buyer of pre-owned equipment asks.




Watch the Yamaha YSM20R pick and place machine in action — the same model JHIMS sourced, inspected and delivered for this project. Watch the full YSM20R video on YouTube.
The clip is short, and worth watching with the verification list in mind.
The third used YSM20R gave a 30% efficiency gain, CPK-verified accuracy and a machine ready on the first shift; redundancy also lets LED module batches run in parallel for European orders.
The Yamaha YSM20R from JHIMS has been a game-changer for our LED production line. We’ve seen a 30% increase in efficiency and couldn’t be happier with the support provided. — Spanish LED Manufacturer
For this Spanish LED manufacturer, the third used YSM20R was the cost-effective way to add capacity without a new line, with the inspection quality and after-sales support behind the first two orders.

The alternatives were a new machine, a higher-speed model or a second shift, and each costs more. A faster mounter only helps while it runs; a third YSM20R adds placement capacity with no new process to validate.
The second reason is risk, and it is why the timing of the purchase matters: the third unit is rated the same 95,000 CPH as the two already in place, and the reported gain was 30%.
Contact JHIMS for certified used SMT equipment — we reply within 12 working hours (Mon–Sat, 09:00–23:00 China Standard Time, UTC+8).