Curve Routing Series

KL-3500II Stand-Alone PCB Routing Machine

Series: KL-3500 / KL-3500DW / KL-3500II / KL-3500WII | Professional Factory Manufacturing
Spindle Speed
Up to 60,000 RPM
Precision
±0.01mm
Worktables
Dual Table
MES Ready
System Connectivity

Industry-leading 4-axis automatic curve routing with MARK point correction and dual worktable design. Available in multiple models to match various PCB sizes. Low cutting stress at only 1% of manual掰断 and 0.1% of stamping methods.

Why Choose Keli Curve Router?

Earlier: One of China's earliest curve router manufacturers with 4 generations of upgrades since 1995

Professional: CE certified with multiple patents and proprietary technology

Stable: Imported precision components (HIWIN, OMRON) ensure long-term reliability

Fast Service: 24-hour on-site response, 1-year free warranty, lifetime support

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Technical Specifications

Parameter KL-3500 / KL-3500S KL-3500DW KL-3500II / KL-3530 KL-3500WII / KL-3530S
Machine Size (mm) 1160×1260×1550 1790×1230×1780 1240×1150×1531 1590×1530×1600
Max PCB Size (mm) 300×330 420×480 360×310 450×500
Positioning/Repeat Accuracy ±0.01mm
Cutting Accuracy ±0.05mm
Spindle Speed 5,000 - 60,000 RPM
Tool Diameter 0.8 - 3.0mm / Segmented Control
Power Supply AC 220V 1.5kW
Air Pressure 4.5 kg/cm²
Work Station Type Dual Table Dual Table Large Single Table Single Table Large

Key Features

Reliable Parts & Robust Machine - German SycoTec spindle + Japanese Panasonic servo system + THK Grade C5 precision guides

Precise & Smooth Cutting - Cutting surface smooth without burr, only 1% stress of manual break

Twin-Table Platform - Dual tables run same or different programs simultaneously for maximum productivity

Big Board Cutting up to 730×310mm - Combined-table mode merges two tables into one large work area

Router Bit Life Control System - Automatic staged cutting extends cutter lifespan and reduces consumable costs

Quick Program Changeover - Barcode scanning for automatic program switch, matrix and shortcut programming

Point-and-Click Easy Programming - Direct coordinate input with CCD camera, CAD import supported

Upgraded Vacuum System - Dual filtration, 4hp suction power, 50L dust collection capacity

Alignment Compensation - 1.3MP CCD camera with MARK point auto correction

MES & Robot Port Ready - I/O communication software, MES port and robot port reserved

Self-Diagnostic Function - Automatic error detection and reporting for quick troubleshooting

Safety Interlock System - Light curtain sensor and door open detector for operator protection

Static Elimination - Ionic generation system removes static charges from cut boards

Optional Configurations

Dual Spindles Tool Breakage Detection Automatic Tool Change Barcode Scanner HEPA Dust Collection Custom Work Area Size

Why Choose Keli Curve Router? (5 Key Reasons)

Earlier (Earliest) - One of China's earliest curve routers with 4 generations of upgrades

Focus (Professional) - CE certified with multiple patents and proprietary technology

Stable (Reliable) - Imported precision components ensure long-term stability

Latest (Innovative) - Labor-saving automation features reduce operator workload

Fastest (Service) - 24-hour on-site response, 1-year free warranty

Frequently Asked Questions

The KL-3500 series includes multiple models: KL-3500S (dual worktables), KL-3500DW (large worktable), KL-3530 (single worktable), KL-3530S (single worktable large), and KL-3500WII (single worktable extra-large). Each offers different work areas to match your production needs.

Maximum PCB size varies by model: KL-3500 handles up to 300×330mm, KL-3500DW up to 420×480mm, KL-3500II up to 360×310mm, and KL-3500WII up to 450×500mm. The DW and WII models offer significantly larger work areas.

The KL-3500 achieves ±0.01mm positioning/repeat accuracy and ±0.05mm cutting precision. With spindle speeds up to 60,000 RPM and tool diameters of 0.8-3.0mm, it delivers clean, precise cuts with minimal stress.

Optional features include: dual spindles for faster cutting, automatic tool breakage detection, automatic tool change system, barcode scanner for traceability, HEPA dust collection, and custom work area sizes. MES port is预留 for factory integration.

Curve routers offer advantages for certain applications: lower operating cost (no consumable laser parts), better for thicker PCBs, easier maintenance, and familiar routing technology. Cutting stress is only 1% of manual掰断 and 0.1% of stamping methods.

Request a Quote for KL-3500 Series

Contact our team for model selection assistance and customized configurations tailored to your production requirements.

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