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Four Axis Selective Conformal Coating Machine For High Density PCB HP-730C

Categories Conformal Coating Machines
Certification: CE,ISO9001
Brand Name: Haipai
Dual-Valve Configuration: H-A01 spray + H-D01 dispensing for maximum process flexibility
Multi-Mode Spraying: Point, line, curve, and multi-track coating capabilities
Complete Fluid System: 10L material + 2L cleaning tanks with auto-clean function
Place of Origin: China
Delivery Time: 30 working days
Packaging Details: Wooden case with vacuum package inside
Adjustable Valve Tilt: 0-45° manual adjustment for optimal coating positioning
Shadow Effect Elimination: Ensures uniform edge coverage on high-density boards
Model Number: HP-730C
MOQ: 1 unit
Payment Terms: T/T
4-Axis Motion (X, Y, Z, U): ±180° rotating U-axis for unprecedented access to complex geometries
High-Precision Motion: Servo motor + screw drive with ±0.02mm repeatability at 800mm/s
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Four Axis Selective Conformal Coating Machine For High Density PCB HP-730C

HP-740 Conformal Coating Machine

The HP-740 Conformal Coating Machine is an advanced four-axis selective coating system engineered for demanding high-density PCB applications. Featuring a unique rotating U-axis powered by a servo motor with ±180° rotation capability, this system provides unprecedented access to complex board geometries that standard three-axis systems cannot reach.

Advanced Four-Axis Design

The innovative four-axis design (X, Y, Z, U) enables precise selective spraying around connectors, tall components, and other sensitive areas. The U-axis rotation allows the coating valve to approach components from optimal angles, ensuring complete coverage while maintaining tight edge definition.

  • Ideal for boards with components on multiple planes or recessed areas
  • Eliminates shadow effect for superior coating coverage
  • Handles complex geometries with precision
Dual-Valve Configuration

The system combines two specialized valves for maximum versatility:

  • H-A01 Precision Atomization Valve: Provides fine, uniform spray coating with 0-45° manual tilt adjustment
  • H-D01 Impact Needle Dispensing Valve: Designed for spot applications and underfill requirements

This configuration supports various coating patterns including point coating, line spraying, curve spraying, and multi-track spraying.

Precision Motion Control

Advanced servo motor + screw drive module system delivers exceptional performance:

  • Repeatability: ±0.02mm
  • X.Y Maximum Speed: 800mm/s
  • Z Maximum Speed: 300mm/s

Ensures consistent, precise coating application across high-volume production runs.

Technical Specifications
ParameterSpecification
ModelHP-740
External Dimensions (L*W*H)1060mm * 1200mm * 1700mm
WeightApprox. 650 kg
Control MethodIndustrial PC + Board Control
Programming MethodManual teaching + mouse/keyboard
PCB Transfer Height910±20mm
Conveyor Speed0.5-3.5 m/min adjustable
Conveyor TypeChain conveyor (35B 5mm extended pin belt with stainless steel chain guard)
Transfer MotorDual stepper motors, independent control
Conveyor Rail Width50-450mm adjustable
Component Clearance100mm max
Rail Width Adjustment DriveStepper motor drives dual ball screws
Width Adjustment MethodElectrical control
X.Y.Z Drive ModeServo Motor + Screw Drive Module
X-Axis (U) Drive ModeServo motor + hollow rotating platform
X-Axis Rotation Angle±180°
Valve Configuration1x H-A01 precision atomization valve + 1x H-D01 impact needle dispensing valve
Valve Tilt Adjustment0-45° manual (atomization valve)
Material Tank10L stainless steel pressure tank (non-stirring)
Cleaning Tank2L stainless steel pressure tank
Cleaning FunctionBuilt-in automatic cleaning
LightingBuilt-in LED lighting
InspectionBuilt-in UV detection light source
Power SupplyAC220V 50Hz
Air Supply4-6 kgf/cm²
Total Power1.8KW
InterfaceSMEMA

Industry Keywords Tag Cloud :

Core Product Terms: Conformal Coating Machine, Conformal Coating System, Selective Conformal Coating Machine, Automatic Conformal Coating Machine, Inline Conformal Coating Machine, PCB Conformal Coating Machine, PCBA Conformal Coating Machine, Conformal Coating Equipment, Conformal Coating Line, Coating Automation System

Processing & Material Keywords: Selective Coating, Spray Coating, Film Coating, Needle Dispensing, Precision Coating, Automated Coating Process, Conformal Coating Application, Fluid Dispensing Technology, UV Curable Conformal Coating, Solvent-Based Coating, Water-Based Coating, Protective Coating, Uniform Coating Thickness

Manufacturing & Application Keywords: PCB Assembly, PCBA Manufacturing, SMT Production Line, Electronics Manufacturing, Electronic Assembly, PCB Protection, Circuit Board Protection, PCB Reliability, Electronic Components Protection, Automotive Electronics, Vehicle Control Module, EV Electronics, Battery Management System, BMS Protection, 5G Electronics, Telecommunication Equipment, Industrial Electronics, Factory Automation, Smart Manufacturing

Performance & Inspection Keywords: High Precision Coating, High-Speed Coating, Programmable Coating Path, UV Inspection System, Coating Quality Control, Process Verification, Quality Assurance, Turnkey Coating System, PCBA Protection Solution, Conformal Coating Solution, Automated Coating Line

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