JATAS Machinery Sales, Inc. 
503 Frontage Ave. W - Underwood, MN 56586 
1-800-743-2435 / 1-218-826-6464 
 
 
 
 
 
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CT-375: Automatic Circular Cold Saw Machine 
 
 
 
Machine Features 
 
Refined outlook matching with high rigidity construction to decrease ground space occupied.  
 
AC Servo Motor drives feeding with patented planetary gear design. No clearance, high accuracy and efficiency.  
 
Special design for feeding gear track preventing cutting chips  
 
Vertical movement along with linear rail on cutting head.  
 
Programmable saw speed.  
 
Programmable cutting motor overload protection.  
 
Compact and Rigid design on cutting head to extend saw life and save saw cost.  
 
Unique clamping system design for no damage on the tube surfaces and no sliding.  
 
Patented end compensation feeding device saving tube cost (Option).  
 
Can be operated manually, semi-automatic and full automatic.  
 
Available pre-cutting.  
 
Input and output display for checking malfunctions.  
 
With automatic monitoring and limit switch protection.  
 
Maximum 5 different length can be set at the same program.  
 
Air cooling system allows for stable machine operation.  
 
Rapid adjustment for tube clamp system.  
 
Multiple protection devices can be assured of operator safety.  
 
Moveable foot pedal control with emergency stopper, for strictly security.  
Control Features 
 
PLC Based with LCD Touch Screen Control.  
 
Chinese and English display.  
 
Program Storage: Max. 500 components.  
 
With multiple program protection (password and key switch).  
 
Automatic tube length calculation for easy use.  
 
Programmable feeding speed.  
 
Parts counter production piece counter.  
 
With saw using record and automatic reminder.  
 
An internal battery allows storage of memory for 6 months since power off.  
 
For ease of installation and maintenance, all external cables are with modular plugs.  
 
Programmed diagnostic and maintenance, any malfunction or error message on display also support relative solution.  
 
Can be displayed all message and controlled all function by a dialogued touch screen. Graphics display the machine's feature to touch relative graph on the screen to run the machine function.  
 
Limit switch protection helps to prevent man-made errors.  
 
Automatic sensing and error action indication function, avoids machine damage caused by man-made.  
 
 
Standard Specification 
SPECIFICATION
UNIT
CT375
Round Tube/ Mild Steel ( S=40kgf/mm )
mm
114.3
Square tube / Mild Steel ( S=40kgf/mm )
mm
100x100
Rectangle tube / Mild Steel ( S=40kgf/mm )
mm
150x80
Round Solid Bar / Mild Steel ( S=40kgf/mm )
mm
65
Square Solid Bar / Mild Steel ( S=40kgf/mm)
mm
60x60
Total Power
HP
4
Spindle's Rotation Rate (Stepless speed change)
rpm
(20~60)
Cutters Specifications
mm
250 ~ 370(center hold 32mm,Pin hold 2-11*63mm P.C.D)
Cutting Length
mm
8(800x N )
Machine Length
mm
950
Machine Width
mm
770
Machine Height
mm
1400
Machine Weight
kg
950
 
 
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