Beijing Golden Eagle · Since 2003

Double Side PCB Equipment Line — 31 Machines in Process Order

Complete 31-machine production line for double-side and multilayer PCBs. Cut, drill, image, etch, plate, HASL/OSP, profile, test, and pack. Images and key parameters for every machine, linked to it...

CE Certified 24h Quotation 1-Year Warranty Worldwide Delivery
Double Side PCB Equipment Line — 31 Machines in Process Order | Beijing Golden Eagle
Double Side & Multilayer PCB Line

Complete 31-Machine Production Line for Double-Side PCBs

From raw laminate to vacuum-packed finished board — every machine in the catalog, in the order it sits on the line. Click any card to open the dedicated product page with full parameters and specifications.

31Equipment on the line
31Distinct models
9Process stages
2000 m²/dayCapacity (double-side + multilayer)
01
Material Prep
Cut raw laminate, grind edges, drill tooling/through-holes
02
Imaging
Coat photoresist, expose pattern, develop resist
03
Etching & Plating
Etch copper, plate through-holes, plate copper
04
Strip & Clean
Strip photoresist, clean & dry panel
05
Solder Mask
Print & cure solder mask, legend printing
06
Surface Finish
HASL, OSP, ENIG and other surface finishes
07
Profiling
V-cut, CNC V-cut, final scoring
08
Inspection & Test
Guide hole drilling, flying probe test
09
Cleaning & Pack
Final wash, vacuum lamination, vacuum pack
Stage 01

Material Prep

Cut raw laminate, grind edges, drill tooling/through-holes

PCB Board Cutting Machine

Cuts raw PCB laminate sheet to working panel size.

Cut board sizeWidth 120–1400 mm / Length 200–1600 mm
Cutting speed0–15 m/min
Substrate thick0.12–3.0 mm
Power3-phase / 380 V / 4 kW

+ 2 more specs on detail page

Circular Edge Grinder
#02

Circular Edge Grinder

Auto edge-grinding line

Automatic grinding of PCB edges after cutting, 4-stage grinding + auto load/unload.

FootprintL3950 × W3200 × H1100 mm
Plate thickness0.4–3.0 mm
Board sizeMax 730 × 730 mm / Min 230 × 230 mm
Transmission12 m/min, ~16 PNL/min

+ 2 more specs on detail page

Open product page Detail page coming soon
High Speed PCB Drilling Machine

Drills through-holes and tooling holes for multilayer and double-side boards.

X/Y velocity100 m/min
Z velocity50 m/min
Spindle max200 krpm
Drill rangeØ0.1–6.5 mm

+ 2 more specs on detail page

Six-Spindle PCB CNC Drilling & Routing Machine

6-spindle simultaneous drilling and routing for high-throughput panel prep.

Spindle6 spindles, 60 000 rpm
Actual stroke650 × 700 mm
Position accuracy0.02 mm / 300 mm
Repeat accuracy0.01 mm / 300 mm

+ 2 more specs on detail page

Brushing, Rinse & Drying Machine

Pre/mid/post copper-surface treatment — brushing, rinsing, air-knife drying.

Working width650 mm
Plate thickness0.15–3.2 mm
Brush#500 × 4 sets, 1280 rpm, 1.5 kW
RinseDouble side, 1.1 kW pump

+ 2 more specs on detail page

Stage 02

Imaging

Coat photoresist, expose pattern, develop resist

Screen Stretching Machine

Stretches and pre-tensions silk screens for solder-mask and legend printing.

Max drawing area1200 × 1500 mm
Max tension>30 N/cm
Footprint1500 × 1200 × 850 mm
PackingL1900 × W600 × H400 mm

+ 2 more specs on detail page

Open product page Detail page coming soon
Baking Oven
#07

Baking Oven

GE-H12

Pre-bake, post-bake and solder-mask cure oven — 0 to 260 °C PID control.

Power12 kW / 380 V
TemperatureRT – 260 °C
Drying size1200 × 900 × 1600 mm
InsulationHigh-density fibre cotton

+ 2 more specs on detail page

UV Vacuum Exposure Machine

Vacuum-frame UV exposure for photo-engraving, silk-screen plates and stencils.

Working size1200 × 1500 mm
Table size1300 × 1600 mm
Outsize1400 × 1800 × 1200 mm
Power3 kW / 220 V

+ 2 more specs on detail page

Silk Screen Printing Machine

Flatbed screen printer for solder mask, legend, and graphic overlays.

Max print size600 × 1200 mm
Max frame size800 × 1700 mm
Throughput1200 pcs/h
Print thickness≤30 mm

+ 2 more specs on detail page

UV Curing Machine
#10

UV Curing Machine

GE-UV3

Conveyor UV tunnel for drying UV ink and solder-mask prints.

Power380 V / 50 Hz / 15 kW
Working width650 mm
UV lamps5.6 kW × 2, individually controlled
Transfer speed0.5–30 m/min

+ 2 more specs on detail page

Dry Film Photoresist Laminator

Hot-roll lamination of dry-film photoresist onto inner and outer layers.

Plate size250–610 × 250–650 mm, 0.05–3.2 mm thick
Dry film width250–610 mm
Lamination temp.50–150 °C ± 2 °C
Lamination speed0.5–6 m/min

+ 2 more specs on detail page

LED Exposure Machine
#12

LED Exposure Machine

GE-LED900

UV-LED parallel-light exposure for circuit, solder-mask and legend, both sides at once.

Exposure size1200 × 900 mm
Exposure time≤35 s
Resolution≥50 µm
Uniformity≥95%

+ 2 more specs on detail page

Film Plotter (Laser)

Photoplotter — Gerber film output at 4000–12000 dpi for imaging.

StructureExternal drum scanning
Resolution4000 / 8000 / 12000 dpi
Plot area600 × 800 mm
Min line / space2 mil / 2 mil

+ 2 more specs on detail page

Open product page Detail page coming soon
Film Printing Machine
#29

Film Printing Machine

JC-280B

Film processor / developer — develops, fixes, washes, and dries photoplotter film.

Footprint1.75 × 1.08 × 1.04 m (L×W×H)
Power220 V ± 10% / 30 A / 50 Hz / 1-phase
Tank volumeDeveloping, fixing, washing — 20 L each
Speed10 mm/s (30 s develop) → ~24" film in 1 min

+ 2 more specs on detail page

Open product page Detail page coming soon
Stage 03

Etching & Plating

Etch copper, plate through-holes, plate copper

Photoresist Developing Cleaning Drying Machine

Develops photoresist pattern and rinses/dries panel before etching.

Working width650 mm
Developing length2000 mm, 4 kW × 4 pumps
Working tempRT – 65 °C
Cascade rinse1000 mm, 2.2 kW pump

+ 2 more specs on detail page

Etching Washing Machine

Double-side conveyor spray etcher for copper removal with swing system for uniform etch.

Working width650 mm
Etching length4000 mm, 5.5 kW × 8 pumps
SprayDouble-side with oscillation
HeaterTitanium pipe, 3 kW

+ 2 more specs on detail page

Photoresist Stripping Cleaning Drying Machine

Strips remaining photoresist after etching, rinses and dries panel.

Working width650 mm
Stripping length4000 mm, 4 kW × 4 pumps
Working tempRT – 65 °C
Cascade rinse1000 mm

+ 2 more specs on detail page

PTH Line (Electroless Copper Plating Line)

Through-hole metallization by autocatalytic copper deposition.

Tank sizeW300 × H700 × L600 mm
Tank material12 mm PP + 15 mm PP
HeaterTitanium, 3 kW each
Rectifier6 V / 100 A

+ 2 more specs on detail page

Through-Hole Plating Line (BH)
#23

Through-Hole Plating Line (BH)

BH plating line

Black-hole / direct-metallization through-hole plating as a PTH alternative.

Footprint45 680 × 2100 × 1840 ± 25 mm
Conveyor speed0.5–10 m/min (adjustable)
Board sizeMax 680 × 680 mm / Min 150 × 150 mm
Plate thickness0.4–3.2 mm

+ 2 more specs on detail page

Electroplating Copper Production Line

Panel and pattern electroplating — copper / tin / tin-antioxidant.

Tank sizeW300 × H700 × L600 mm
Tank material12 mm PP + 15 mm PP
HeaterTitanium, 3 kW each
Rectifier6 V / 100 A

+ 2 more specs on detail page

Stage 06

Surface Finish

HASL, OSP, ENIG and other surface finishes

HASL Pre-Processing Equipment
#18

HASL Pre-Processing Equipment

Tin-spray preprocessor

Cleans PCB surface and coats flux before hot-air solder levelling.

Working width600 mm
Plate thickness0.5–3.2 mm
Max / min board600 × 600 mm / 100 × 100 mm
BrushØ80 × 615 mm

+ 2 more specs on detail page

Open product page Detail page coming soon
Hot Air Solder Leveling Machine

Hot-air solder levelling — uniform tin coating on copper pads.

Max board size610 × 540 × 6 mm
Capacity250–300 pcs/h
Tin tank200 kg
Air-knife pressure5 kg/cm² (adjustable)

+ 2 more specs on detail page

HASL Post-Processing Equipment
#20

HASL Post-Processing Equipment

Tin-spray post-processor

Cleans residual soldering flux and other organics after tin spraying.

Working width600 mm
Plate thickness0.2–3.2 mm
BrushØ103 × 615 mm @ 1500 rpm
Hot water tempRT – 55 °C

+ 2 more specs on detail page

Open product page Detail page coming soon
OSP Machine
#21

OSP Machine

OSP coating line

Organic solderability preservative coating on copper pads.

Working width650 mm
Transmission0.5–3 m/min (VFD)
Working height950 ± 25 mm
Max / min PCBW600 mm × L / 150 × 80 mm

+ 2 more specs on detail page

Stage 07

Profiling

V-cut, CNC V-cut, final scoring

Manual V-Scoring Machine

Manual V-cut scoring for aluminium and FR4 PCB panel separation.

Plate width35–480 mm
Cutting thickness0.6–3.2 mm
Cutter motor4 kW
Total power8 kW / 380 V

+ 2 more specs on detail page

CNC V-Cut Machine
#17

CNC V-Cut Machine

Auto CNC V-cut

Automatic CNC V-groove cutting for high-precision, high-volume panel separation.

ProcessAutomatic V-groove scoring
ApplicationAluminium PCB, FR4, CEM
ModeServo-driven CNC
Repeat accuracy±0.05 mm

+ 2 more specs on detail page

Open product page Detail page coming soon
Stage 08

Inspection & Test

Guide hole drilling, flying probe test

Guide Hole Drilling Machine

Automatic guide / target-hole drilling for multilayer lamination registration.

Spindle speed20 000 – 60 000 rpm
Hole diameter0.3 – 4.2 mm
Working area600 × 1200 mm
Process thickness0.25 – 2.0 mm

+ 2 more specs on detail page

High Speed Automatic PCB Guide Hole Drilling Machine

CCD-aligned automatic guide-hole drilling for high-yield registration.

PositioningCCD automatic alignment
Accuracy±0.025 mm
Material width100–550 mm
Drill diameterØ1–5 mm (interchangeable nozzles)

+ 2 more specs on detail page

Stage 09

Cleaning & Pack

Final wash, vacuum lamination, vacuum pack

Finished PCB Washing Drying Machine

Final soft-brush wash + DI water rinse + air-knife drying for finished boards.

Working width650 mm
Plate thickness0.15–3.2 mm
Brush#1000 × 2 sets, 1280 rpm, 1.5 kW
RinseOverflow + DI water, 1.1 kW pump

+ 2 more specs on detail page

Vacuum Package Machine
#30

Vacuum Package Machine

PCB vacuum pack

Vacuum-pack finished PCBs for shipping — clean, sealed packs.

Working sizeW550 × L800 mm
Film width610–620 mm
Vacuum pump1.1 kW × 2
Heating28 kW electrothermal

+ 2 more specs on detail page

Open product page Detail page coming soon
Vacuum Laminating Press Machine

Multi-layer PCB lamination under vacuum — 4-layer hot/cold press with carrier plates.

Configuration4 layers / 1 H+C + 1 cold press
Press area22" × 26" × 4 OPEN
HeatingElectrical thermo-oil heating unit
CoolingCooling control system

+ 2 more specs on detail page

Open product page Detail page coming soon

Need a custom configuration?

Tell us your panel size, target throughput, and which surface finish you need. Our engineers will send back a configured BOM, layout sketch, and quote within 48 hours.

Request a quote WhatsApp consultation

Articles on PCB Production

Technical guides on double-side PCB production lines, imaging, plating, etching and surface finish

Production Guide

Double-Side PCB Production Line Guide: 9 Stages, 31 Machines

September 10, 2026 · 10 min read

Stage-by-stage walkthrough of a 31-machine line, throughput math for 100 m²/month shops, panel size, and budget.

Read Article
Etching Process

Double-Sided PCB Etching Machine: How to Choose

September 5, 2026 · 8 min read

Alkaline ammonia vs cupric chloride, spray pressure, conveyor speed, undercut, etch factor and waste treatment for double-side PCBs.

Read Article
Imaging

UV-LED vs LDI Exposure Machine for PCB Imaging

September 5, 2026 · 9 min read

Compare resolution, energy dose, alignment accuracy and total cost of ownership for traditional UV-LED vs laser direct imaging.

Read Article

PCB Production Line FAQ

Common questions about double-side PCB manufacturing lines, throughput, and line layout

How many machines are needed for a complete double-side PCB line?
A standard commercial double-side PCB production line uses 25–35 individual machines, typically organized as 9 process stages. The 31-machine configuration we ship is the most common layout: 3 for material prep, 2 for drilling, 1 PTH line, 4 for imaging, 3 for plating, 2 for etching, 4 for solder mask, 4 for surface finish, 2 for profiling, 2 for inspection, and 2 for cleaning and pack-out. Smaller 18–22 machine configurations are available for prototype and small-batch operations.
What is the typical monthly capacity of a 31-machine line?
A 31-machine line running 2 shifts per day, 25 days per month, produces 250–400 m² of finished double-side board per month — about 6,000–10,000 m²/year. The bottleneck is almost always the imaging + plating + etching section. With yield tuning and 3-shift operation, the same line can be pushed to 500–600 m²/month, but most commercial shops run comfortably at 60–80% of nameplate capacity.
What is the difference between double-side and multilayer PCB manufacturing?
A double-side PCB has copper on both sides only, connected by plated through-holes. A multilayer PCB (4, 6, 8+ layers) adds inner copper layers, separated by prepreg and laminated together under heat and pressure. The double-side line is the foundation — to upgrade to 4-layer you add an inner-layer imaging + etching module, a layup room, and a hot-press. For 6–8 layers the same press handles more prepreg layers. Most 31-machine double-side lines are designed so the inner-layer module and hot-press can be added later without redesigning the layout.
What utilities does a double-side PCB line need?
Three-phase 380 V power at 600–800 kVA, 30–50 m³/day of process water, 8–10 m ceiling height for exhaust hoods, and a wastewater treatment system that segregates copper-bearing, nickel-bearing, lead-bearing, and general rinse streams. Compressed air at 0.6–0.8 MPa, exhaust airflow 30,000–50,000 m³/hour, and HVAC for the clean room area are also required. Plan on 1,500–2,000 m² total floor space for a 31-machine line in continuous conveyor layout.
Do you supply installation, training, and after-sales support for overseas PCB lines?
Yes — our scope includes on-site installation supervision, commissioning, and operator training. A typical 31-machine line installation takes 30–45 days with our engineers on-site. We also provide a 12-month warranty, lifetime remote technical support via WhatsApp / video, English operation manuals, and a recommended spare parts list. Spare parts are stocked in our Beijing warehouse and can ship by DHL within 3–5 days worldwide. For details see our etching line facility planning guide and our wastewater treatment guide.