Juki

RS 1

Assembly / SMT Juki RS 1 family

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RS 1 — Inventory photo — Fig. 01RS 1Inventory photo^[1]

Power

220 V^[1]

Vacuum

0.5 ± 0.05 Mpa^[3]

Performance

±0,035 mm (Cpk ≥ 1)^[3]

Optics

54MM FOV Camera^[2]

What it is

The Juki RS 1 is an SMT pick and place machine for printed circuit board assembly. The RS 1 places surface-mount components on boards in a single-head configuration.^[1]^[3]^[4]

How it works

General reference — not yet source-verified

An SMT pick and place machine removes discrete components from feeders or trays, orients them, and places them onto prepared PCB lands before soldering.

A machine of this class commonly uses a placement head, vision guidance, feeder systems, and motion axes to move between pickup points and board coordinates.

Where it fits in the process flow

General reference — not yet source-verified

The Juki RS 1 sits in the SMT assembly flow after solder paste printing and before reflow soldering.

The RS 1 places components onto boards within the front end of electronic assembly, where placement accuracy and component handling determine whether the assembled board can proceed to downstream soldering and inspection.

Applications

The Juki RS 1 is used for PCB assembly in surface-mount technology production.^[1]^[4]

What do the numbers mean?

Power & electrical3

Voltage: 220 V^[1]
Frequency: 60 Hz^[1]
Power supply: 220 V, 60 Hz^[1]

Vacuum & pumping1

Operating air pressure: 0.5 ± 0.05 Mpa^[3]

Optics & imaging1

With: 54MM FOV Camera^[2]

Performance1

Placement accuracy: ±0,035 mm (Cpk ≥ 1)^[3]

Dimensions & facilities3

Maximum component height: 25 mm^[3]
Machine dimensions: 1,500 x 1,810 x 1,440 mm^[3]
Weight: 1,700 kg^[3]

Configuration & options16

2 Tables^[1]; Single Head^[1]; 8 Segments per Head^[1]
Vintage: 2017^[2]
Tables: 2 tables^[1]
Head configuration: Single head^[1]
Segments per head: 8 segments per head^[1]
Board size min: 50 mm x 50 mm^[3]
Board size max - 3 buffer: 360 mm x 370 mm (single clamping)^[3]
Board size max - 1 buffer: 650 mm x 370 mm (single clamping); 950 mm x 370 mm (double clamping); 1,200 mm x 370 mm (double clamping)^[3]
Component size range: 0201 to 50 mm × 150 mm / 74 × 74 mm^[3]
Placement speed (optimum): 47,000 CPH^[3]
Placement speed (IPC9850): 31,000 CPH^[3]
Feeder inputs: Max 112^[3]
Apparent power: 2.2 kVA^[3]
Air consumption: max. 50 L/min^[3]

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What replaced it?

Alternatives

Tools documented as functional equivalents — same process step and wafer size, from a different manufacturer. Each equivalence cites its source.

ASM Siplace SX— Same function class: Assembly / SMT, UnknownCompare in depthsource^[1]
Universal Instruments PEPP 1 DS 1— Same function class: Assembly / SMT, UnknownCompare in depthsource^[1]
Samsung CP 45 FU Neo— Same function class: Assembly / SMT, UnknownCompare in depthsource^[1]
Panasonic CM 602 L— Same function class: Assembly / SMT, UnknownCompare in depthsource^[1]

What does it need to run?

Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.

Voltage220 V^[1]
Frequency60 Hz^[1]
Power supply220 V, 60 Hz^[1]
Operating air pressure0.5 ± 0.05 Mpa^[3]

Where are the manuals?

Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.

Not publicly documented

Field notes

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Frequently asked questions

What board sizes can the Juki RS 1 handle?

The RS 1 has a minimum board size of 50 mm by 50 mm. The RS 1 has a maximum board size of 360 mm by 370 mm with three buffers and single clamping. The RS 1 has a maximum board size of 650 mm by 370 mm with one buffer and single clamping, 950 mm by 370 mm with double clamping, and 1,200 mm by 370 mm with double clamping.^[3]

What utilities are given for the Juki RS 1?

The RS 1 is given with AC 200 to 415 V, three-phase power, apparent power of 2.2 kVA, operating air pressure of 0.5 plus or minus 0.05 MPa, and maximum air consumption of 50 L/min.^[3]

Not publicly documented

The following facts about the RS 1 are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the RS 1 are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the RS 1 are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the RS 1 are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the RS 1 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the RS 1 is not on record.
Answerable by: an OEM datasheet or a fab qualification report

No research found yet — worked with this tool? Share what you know.

Sources & citations

Sources (4)Every fact above is drawn from these public sources

[1]Inventory photo
[2]dealer listingwotol.com
[3]smartlink-smt.com — smartlink-smt.comsmartlink-smt.com
[4]JUKI RS-1 Flexibility Placement Machine Specification — gladsmt.comgladsmt.com

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Last updated Oct 12, 2026.

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