CHTXQ-690F Double Plate Multi-Wire Cutting Machine: Key Features
1. Each of the four motors independently powers the four rollers, transforming them into the primary drive shafts. This innovation minimizes steel line wear on the rollers, significantly enhancing their longevity. The roller bracket's mounting holes are precision-crafted with a processing center, ensuring impeccable spindle installation and coaxial alignment.
2. The equipment offers an optional LED display, providing a clear and intuitive view of cutting data.
3. Ingeniously designed for convenience, this machine allows materials to be cut from the bottom up, simplifying loading and unloading.
4. Available in both high-speed and standard models, the high-speed machine boasts superior line speed and cutting efficiency, enabling the use of thinner diamond lines for identical materials.
5. With transverse movement capabilities, the table's back-and-forth mobility allows for cutting tiles and executing precise single-line cutting functions.
6. Featuring a spacious loading area, measuring 170/145mm*690mm*160mm*2 version, this machine significantly boosts cutting efficiency.
7. With spindle accuracy at a remarkable ≤0.01mm, the patented dust structure (Patent No. ZL201320681902.7) ensures stable operation and effortless disassembly.
8. User-friendly operation is guaranteed with an automatic lifting shield and a fully expandable workbench, facilitating easy material loading, unloading, and roller handling.
unit | parameter | |
Maximum Worksize | mm | 170/145*690*160*2 |
cutting thickness | mm | 0.6~65 |
running speed | m/min | 0~2200 |
Table lift stroke | mm | 220 |
Table cutting feed speed | mm/hour | 0.1~100 |
The amount of wire output from the supply wheel | Km | 30(φ0.2diamond wire) |
Diamond diameter | mm | φ0.06~φ0.35axle |
Roller outside diameter*number of axles | mm | φ155/φ180*690*4 |
boundary dimension | mm | ≈1830*2800*2650 |
machine weight | Kg | 6500~115000 |
power | AC380V/50HZ three-phase four-wire | |
Total machine power rating | Kw | 54 above |



This compact multi-line cutting machine, equipped with diamond line processing, is available in single and double station models. It specializes in small batch straight sheet processing, offering seamless and straightforward replacement of product specifications. The cutting sheet thickness ranges from 0.5mm to 30mm, enabling both single and multi-line cutting, perfect for producing hard and brittle materials in small batches.

>Stable Wire Web Control
The rollers and wire spools are designed with a cone-positioned structure, ensuring exceptional accuracy and rigidity to maintain stability in wire web operations.
>Optimized Pulley System
The innovative 8-pulley design effectively minimizes diamond wire torsion, tension fluctuations, and significantly reduces the rate of wire breakage.
>Easy Wire Winding
The wire pay-off wheel utilizes the standard universal spool (PV600 reinforced I-wheel), eliminating the need for additional rewinding.
>Safety Guarantee
The main operation door is electrically adjustable, offering enhanced safety with integrated safety devices.
>Wire Break Memory System.
>Easy Operation
Designed for seamless operation, the cutting room is accessible from three sides, facilitating easier operation and maintenance.