EVST SCARA Robot Solutions for 3C Electronics & Light Assembly: Models & Quick-Quote Guide
EVST EVS-series SCARA robots cover 4-axis high-speed flat-plane applications across 3C electronics, light hardware, and small-part handling. Payloads range from sub-2 kg to 20 kg, armspans from 400 mm to over 1,000 mm, and repeatability from ±0.01 mm to ±0.05 mm. The full model lineup and specifications live on our product page at evsrobot.com; this guide explains which model fits which application and exactly what to send us for a quote.
EVS-Series SCARA Lineup at a Glance
The EVS-series SCARA portfolio covers three live models on evsrobot.com, plus heavier configurations for applications that require higher payload capacity. The table below summarises the key selection dimensions. For the most current specifications, check the evsrobot.com product page, as firmware generations and option packages are updated periodically.
| Model | Payload (approx.) | Armspan | Primary Application Fit | Repeatability Class |
|---|---|---|---|---|
| EVS600-6L | ~2 kg | 600 mm | Compact SMT / PCB handling / small electronics | ±0.01–0.02 mm |
| EVS700-6L | ~2 kg | 700 mm | Light electronics assembly / longer reach for larger board formats | ±0.01–0.02 mm |
| EVS725-10L | ~4 kg | 725 mm | Mid-payload electronics + light hardware, dual-gripper tooling | ±0.01–0.02 mm |
| Heavier EVS-series | Up to 20 kg | Up to 1,000+ mm | Small hardware batch handling, lithium cell tray transfer | ±0.02–0.05 mm |
EVS600-6L is the compact choice for tight cell layouts. Its 600 mm armspan covers a standard PCB pallet or single-lane conveyor, and the ~2 kg payload handles most vacuum-gripper-plus-component combinations used in SMT and screw-driving applications. Base footprint is small enough for two-robot pitch layouts.
EVS700-6L adds 100 mm of reach, which matters when the cell needs to span a wider conveyor or access both an input tray and an output fixture without repositioning. Payload and repeatability class match the EVS600-6L, so it is the default step-up when reach is the binding constraint rather than payload.
EVS725-10L jumps to approximately 4 kg usable payload. That margin supports heavier end-of-arm tooling (dual-cup vacuum grippers, quick-change couplers, small force sensors) without approaching the rated limit. It suits camera-module sub-assembly, connector-press-fit stations, and light hardware fastening where component weight or tooling mass pushes past what the 6L-class models can carry reliably across a full shift.
Heavier EVS-series configurations extend to 20 kg payload and armspans above 1,000 mm, covering lithium battery cell tray transfers, pharmaceutical vial handling in cleanroom environments, and bulk hardware sortation. For these specifications, contact us directly; cell-level integration is typically required.
For complete and current specifications, visit the evsrobot.com product page.
SCARA Application Fit by Industry
The EVS-series SCARA robots are deployed across four primary application clusters in 3C electronics and adjacent light-manufacturing sectors. Understanding where each cluster sits helps narrow the model choice before the detailed specification stage.
SMT Pick-and-Place and Screw Driving
Surface-mount production lines use SCARA robots for component loading, panel transfer between stations, and automated screw-driving on sub-M3 fasteners. Cycle time pressure in SMT is high. Many lines target 30 to 60 panel moves per minute at the robotic load stage. The EVS600-6L and EVS700-6L operate within this range for standard panel sizes. Repeatability at ±0.01–0.02 mm covers placement tolerance for most SMT fiducial-referenced operations.
Mobile Phone Module and Camera Module Assembly
Smartphone manufacturing requires consistent sub-millimetre placement of camera modules, fingerprint sensors, and battery connectors. In practice, camera module assembly tolerances often sit at ±0.05 mm or tighter for optical axis alignment, which falls within the EVS725-10L’s capability class when paired with a vision system for active alignment. The higher payload on the EVS725-10L allows a camera module plus a precision gripper assembly without approaching the load limit.
PCB Handling and Packaging
Between SMT and final test, PCBs pass through depanelling, inspection, and packaging stations. SCARA robots handle the inter-station transfer, tray loading, and magazine insertion steps. Board sizes and tray formats vary widely; the EVS700-6L’s 700 mm reach covers most standard magazine depths. Where dual-arm reach or extended tray formats are needed, the EVS725-10L spans the gap without stepping up to a 6-axis arm.
Small Hardware Sorting and Fastener Assembly
Mechanical keyboard switches, connector pins, SIM-card trays, and similar small hardware parts require consistent orientation and placement at moderate cycle rates. Bowl-feeder or vision-guided part presentation is typical. The EVS-series interfaces with standard feeder equipment; our integration team can specify the vision and feeder configuration as part of the cell design.
→ Matching model to application? Email [email protected]
with your application description, or WhatsApp +86 193 8162 6253. Our application engineers respond within 24 hours.
SCARA vs 6-Axis vs Delta: Decision Quick-Pick
Buyers moving from manual operations to robotic assembly often consider all three robot architectures. The table below covers the decision-relevant dimensions for 3C electronics and light assembly. For a deeper analysis, see our companion article on SCARA vs 6-axis robots on the assembly line.
| Dimension | SCARA (EVS-series) | 6-Axis (QJAR-series) | Delta (EVSD-series) |
|---|---|---|---|
| Motion type | Flat-plane + Z-stroke (XYZ + R) | Full 3D, 6 degrees of freedom | 3D parallel, high acceleration |
| Typical cycle time | Under 1 second for standard pick-place | 1.5–3 seconds equivalent | Under 0.5 seconds (lightweight parts) |
| Payload range | Sub-2 kg to 20 kg | Full payload spectrum (cobot to heavy industrial) | 8–15 kg |
| Best fit | PCB handling, screw driving, SMT, connector press-fit | Multi-angle assembly, welding, machine tending, painting | High-speed food/pharma sortation, lightweight packaging |
| Footprint | Compact, ceiling or base mount | Medium–large, floor mount | Overhead suspended, large working volume below |
| Programming complexity | Low–medium (flat-plane paths) | Medium–high (full 6-DOF paths) | Low (pick trajectories, predefined) |
| Choose when | Task is primarily in one horizontal plane, cycle time matters, cell layout is space-constrained | Task needs rotation around multiple axes, or is part of a broader automation cell with welding / tending | Task requires very high speed with lightweight parts, suspended overhead installation is feasible |
For applications that fall outside the flat-plane SCARA envelope (for example, a cell that requires tilted insertion, complex wrist orientation, or integration into a broader machine-tending cell), the QJAR 6-axis lineup or a Delta configuration may be more appropriate. See machine tending robot CNC integration setup for 6-axis cell context.
→ Not sure which architecture fits your process? Send a process description to [email protected]
or WhatsApp +86 193 8162 6253, and we’ll map it to the right robot type.
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EVST SCARA Differentiators
Beyond the model specifications, several EVST capabilities affect total cost of ownership and deployment risk for buyers in 3C electronics and adjacent sectors.
Third-Party Certification
The EVS-series SCARA robots carry CE, SGS, and TÜV third-party certification. For buyers in Europe and markets that require CE-marked equipment, this removes the compliance step that uncertified equipment would require. TÜV certification signals independent safety and performance verification, which is relevant for buyers whose customers require documented supplier quality systems.
IATF16949 Line Available for Automotive-Grade Applications
Where a SCARA application sits within an automotive-grade supply chain (for example, connector assembly for automotive ECU boards or vehicle-grade camera module handling), EVST’s IATF16949-certified manufacturing line is available. This is a differentiation point for suppliers to tier-1 or tier-2 automotive customers who need the robot supplier itself to hold or operate under the standard.
Cleanroom Configurations
EVS-series SCARA robots are available in configurations compatible with ISO 14644-class cleanroom environments. Cleanroom builds include sealed joint covers to minimise particle generation, low-outgassing surface materials, and finishes appropriate for controlled environments. Pharmaceutical pill and vial handling, optical lens assembly, and medical device sub-assembly represent the main use cases. Specify the ISO class in your inquiry.
Turnkey Integration
In practice, most SCARA deployments in 3C electronics are not robot-only purchases. They include feeder systems, vision cameras, conveyor interfaces, control software, safety fencing, and process validation. EVST’s turnkey integration capability covers the full cell from robot specification through to production sign-off. This matters for buyers who do not have in-house integration teams or who need a single point of accountability for the cell.
Use Cases: Where EVST SCARA Robots Are Working
The following application cases illustrate the range of deployments across the EVS-series SCARA lineup. Specific customer names and facility locations are not disclosed.
SMT Lines in Major Chinese 3C OEM Facilities
Multiple EVS-series SCARA units operate in SMT load/unload and inter-station transfer roles at volume 3C manufacturing facilities in China. The typical cell configuration pairs an EVS600-6L or EVS700-6L with a PCB magazine loader and a dual-lane conveyor. Cycle rates at these facilities run at 40 to 60 panel moves per robot per minute on standard board formats.
Lithium Battery Cell Assembly (Light Handling)
Light-format lithium cell packs used in consumer electronics require gentle, repeatable placement to avoid cell deformation. The EVS725-10L, with its higher payload margin, supports the specialised soft-contact grippers used in this application. Repeatability in the ±0.01–0.02 mm class is necessary for cell-to-tray alignment, and the EVS725-10L operates within that range.
Eyebrow Pencil and Cosmetics Packaging
Cosmetics packaging lines use SCARA robots for cap-press, tube insertion, and tray loading at cycle rates well above what manual stations can sustain. The flat-plane SCARA motion is a natural fit for this application: components arrive on a conveyor or vibratory feeder and are placed into carton trays in a defined X-Y grid pattern. EVS-series models have operated in this sector across Chinese cosmetics OEM facilities.
Pharmaceutical Pill and Vial Handling (Cleanroom)
Cleanroom-configured EVS-series SCARA robots handle pharmaceutical packaging steps including blister-pack loading, vial-capping, and pill sortation. In this sector, ISO 14644 cleanliness class must be specified at the order stage so that the correct joint seals and surface finishes are applied. EVST’s application team has supported deployments in both Chinese domestic pharma lines and export-market facilities.
Service and Warranty
EVST’s service model for EVS-series SCARA robots follows the same global field engineer framework used across the full EVST robotic platform. Key points for international buyers:
- Warranty period: Confirm the specific warranty terms with our sales team at order stage, as warranty coverage may vary by configuration and destination market.
- Field engineer dispatch: EVST operates a global field engineer dispatch network covering 100+ countries. On-site commissioning, training, and maintenance support are available as part of an integration agreement.
- Spare parts: Critical wear items (Z-axis ball screw, joint bearings, end-of-arm tooling interfaces) can be held at customer sites or regional EVST service points. Our after-sales team can advise on a spare-parts kit appropriate for your production volume.
- Remote diagnostics: For many fault types, remote diagnostics via secure connection can identify the cause and shorten the time to resolution before dispatching a field engineer.
- Training: Operator and maintenance technician training is included in the standard integration package and can be delivered on-site at the customer facility.
What EVST Needs to Send You an Accurate Quote
To prepare a project-specific SCARA quote within 24 hours, please include the following when you write to [email protected]:
- Workpiece spec: 3D CAD file (STEP / IGES preferred) or 2D drawings; weight; dimensions; material or surface sensitivity (e.g., no-scratch requirement for glass or coated components)
- Cycle target: parts per minute or parts per shift; batch size; how many shifts per day the cell will run
- Repeatability requirement: state whether your process needs ±0.01–0.02 mm (electronics-grade) or whether ±0.05 mm is acceptable (general light handling)
- Cleanroom class: if applicable, specify the ISO 14644 class or equivalent standard; if not applicable, confirm standard factory environment
- Site conditions: supply voltage (380 V/50 Hz or 480 V/60 Hz), available floor or ceiling footprint, ambient temperature range
- Destination and Incoterms: country and port of entry; your preferred trade term (EXW / FOB / CIF / DDP)
If you have existing feeder equipment, conveyors, or a vision system already specified, include that as well. A partial spec is fine. Our application engineers will identify the gaps and follow up with questions. The goal is to move from your inquiry to a configuration recommendation within one business day.
For a broader model-selection framework comparing payload, reach, and cycle-time requirements across the full EVS-series, see our EVST SCARA robot selection guide. For food-sector Delta robot applications, see Delta robot pick-and-place food industry applications.
FAQ: EVST SCARA Robot Solutions for 3C Electronics
Which EVST SCARA model is best for SMT pick-and-place?
For SMT pick-and-place, the EVS600-6L and EVS700-6L are the primary candidates. Both carry approximately 2 kg, offering enough margin for a vacuum gripper plus PCB panel. The EVS600-6L suits compact cell layouts; the EVS700-6L adds reach for slightly larger board formats. For higher-load components or dual-gripper end-of-arm tooling, the EVS725-10L at approximately 4 kg is the step up. Contact [email protected] with your board size and cycle-rate target for a matched recommendation.
Are EVST SCARA robots available in cleanroom configurations?
Yes. EVS-series SCARA robots can be configured for cleanroom environments compatible with ISO 14644 cleanliness classes. Cleanroom configurations cover sealed joints, low-outgassing materials, and appropriate surface finishes. Specify the required ISO class when submitting your inquiry so we can confirm the correct build.
How difficult is EVST SCARA programming for new operators?
EVS-series SCARA robots use a standard teach-pendant interface familiar to anyone with basic industrial robot training. For simple pick-and-place routines, operators can typically be trained within two to three days. Vision-guided applications or more complex motion sequences may require one to two weeks of application engineering support. EVST includes commissioning support and on-site training in the integration package.
What is the typical lead time for an EVST SCARA order?
Standard EVS-series SCARA units typically ship within 4 to 8 weeks from order confirmation, depending on configuration and current production scheduling. Turnkey cell integration (conveyors, feeders, and vision systems) adds 4 to 10 weeks depending on cell complexity. Contact [email protected] for current lead times.
Can EVST SCARA robots integrate with vision systems and bowl feeders?
Yes. EVST provides turnkey integration covering 2D and 3D vision systems for part location, bowl feeders, vibratory feeders, conveyor interfaces, and pallet loaders. Vision integration enables random-orientation pick-and-place and part-presence verification. Specify the feeder type and part geometry in your inquiry for a complete cell configuration proposal.
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