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Precision CNC Dicing / Cutting Saw with Complete Accessories & Laptop and Software - SYJ-400

Transported by LTL Freight (Truck)

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the voltage:
SYJ-400 (upgraded EC-400) is a CE certified precise dicing and cutting solution for R&D Lab in Materials and Microelectronics research field. It is designed for dicing and cutting almost all kinds of materials up to 4" diameter wafer or 8" L x 4" W x 1" H components. The EC-400 saw can be computerized with position accuracy of 0.01 mm. The sample stage with two angles adjustment allows customers to cut materials at the desired angle with +/- 0.5° tolerance. Laptop with software and USB cable are installed.
(Updated with vacuum chunk from Dec. 29, 2014. We reserve the right to change the price without notice based on inventory.
Note: Since Sep 30 2016, one EQ-ECO-430 Coolant Circulating Tank for delivering coolant is included in the standard package)


  • AC 110V or AC 220V +/- 10%
  • (please select and highlight the working voltage for cutting saw and vacuum pump in your requirement.) 
 Motor Brushless magnetic DC motor (110V) with variable speed up to 3,000 rpm.
Power consumption: 180W
Effective Cutting Range 3 dimension:   X-axis: 8"      Y-axis:4"        Z-axis:4"
Moving/Cutting Speed Range X-axis: 1-50mm/min adjustable
Y-axis: 1-50mm/min adjustable
Z-axis: 1-20mm/min adjustable
Accuracy 0.0025 mm moving resolution and 0.01 mm position accuracy.
Cutting Blades Kits
  • One 4" Dia x, 0.35 mm thick fully sintered diamond blade  
  • Two pairs of flanges with 62 mm Dia. ( for dicing ) and 42 mm Dia. (for deep cutting)
PC Software
  • Labtop and PC software are provided with the equipment. 
  • Cutting parameters can be set in software as cutting length, width, diameter, time, feed speed, kerf loss, etc
  • Manual or programmable control mode
  • compatible with Win 7/8/8.1
  • Click the pic below to view software interface.      
Water Cooling                         

  • Complete accessories are included for immediate use, including 120L/min Oilless vacuum pump
    4" diamond blade and sample holder.etc. Please see below standard package for details
  • One vacuum chuck (P/N ECO402) and adhesive film (P/N ECO 419).are included for dicing the thin wafer.
  1. For extend cutting wire service life, please use LubeCool -150 Smart Solid Lubricant and Coolant
  2. In order to ensure accurate alignment when cutting the wafer, consider 25x stereo microscope with support frame
  3. For dicing Si, Ge, GaAs and quartz, LiNbO3 wafers, you may consider using 100 microns ultra-thin diamond blade because of fewer kerfs.
  • Net Weight: 33.5 kg 
  • 580 L x 560 W x 660 H (mm) 
Shipping WT & DIMEN
  • Shipping weight: 170 lbs 
  • 48"L x 40"W x 37"H (inch) 
Warranty & Compliance One year limited with lifetime support ---but not including damages caused by misuses, such as rusted part from inadequate storage and broken parts by the user.
Certification CE certified. With additional certification fee, MTI can arrange NRTL to perform UL/CSA inspection and label the machine per customer's request.
Operation Instruction           
Application Notes
  • It is required to use proper cutting fluid with the saw to prevent corrosion of the machine components. We strongly recommend you use oil based coolant or lube cool lubricant with the water. Do not use tap water directly, otherwise, the rusting component is not part of the warranty.
  • Never cut any materials without the use of proper cutting fluid. If you do so, serious damages can be caused by the spooler driving mechanism. 
  • For cutting the sticky materials such as non-ferrous alloy, epoxy, and plastic, you must sharpen diamond blade frequently. We suggest that cutting sample along with the included dressing stone (Glue sample and the dressing stone side by side and cut them together, this process will help keep the blade sharp enough for efficient cutting. 
  • Please clean the machine after the completion of each use, especially the lead screw using WD-40 lubricant (1 can include) after each use. Make sure the X, Y, and Z axes can move freely without blocking and rusting.
  • If you don't know what is the best cutting speed for your material, please try to speed from low  ( 2 mm/minute ) to high  ( 6 mm/minute ).  Harder material needs lower speed to avoid blade or sample broken

Part No




EC 401
Cross mount  vise

 1 pcs

EC 403 Controller 

 1 set

EC 404

 1 pcs

EC 405 Water splash guard for covering 4" blade

 1 pcs

EC 406
Aluminum plate

 2 pcs

EC 407 Wax for gluing samples

 2 pcs

EC 408 Resin Bonded Ceramics for Samples Holding (50 x 50mm)

 2 pcs

EC 409 Fully sintered diamond blade 4"x 0.3mm x 1/2" arbor

 1 pcs

EC 410-6  Blade clamps (62 mm in dia.)

 1 pair

EC 410-4  Blade clamps (42 mm in dia.)

 1 pair

EC 411 4" Steel plate for holding samples

 1 pcs

EC 412 Screw drivers

 1 set

EC 413 Water and drain hoses

 1 set

EC 414  Operation manual and software

 1 set

ECO402  4" Vacuum chuck

1 set

ECO 419  Film for wafer bounding to vacuum chunk 1 set
EC300 Plastic splash-protection cover

 1 set

EQ-LSS-021 Diamond Blade Dressing Stone

 1 set

EC550 A 14"-15" laptop with software installed

1 set

ECO418 120L/min Oillless Vacuum Pump - EQ-OFP-14

1 set

EQ-ECO-430 Heavy Duty Coolant Circulating Tank with Pump, 4L

1 pc


ECO 415

 4" Rotary table for precision dicing or cutting

 ECO 410

 Blade clamps (90 mm in Dia.)


 ECO 420

 Dicing blade clamps (85 mm in Dia)





 Digital microscope head for M45 microscope with software)


    86 mm Dia x 0.1 mm ultra-thin diamond blade with flange


                     Water splash guard for covering 6" blade

MTI-SYJ400-SM Stepper motor of X, Y, Z axle for MTI SYJ-400(Recommended spare parts )


 WD-40 Heavy duty Lithium grease spray, for clean /, lubricate machine after each cutting.

Consumables & Accessories (Click to view recommended spare parts list)
* Optional parts are not included in standard package. You have to order separately.  Prices are subject to change without notification.

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1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.