Midwest Bender Services

Leading the Industry in Tube Bender Rebuilds, Service & Parts

CH-90 Fully Automatic Circular Sawing Machine

CH90

The TubeMartTM CH-90 Fully Automatic Circular sawing machine is an economically priced model that is ideally suited to smaller production runs due to its simple, flexible and ergonomic design. The horizontal vice enables clamping of round, square and rectangular sections, with the option of shell jaws for thin-walled tubes.

Features

  • Roller feed system and vice
    The roller feed system transports the tubes with high speed to the material length stop. The machine is supplied with the facility to program a deceleration point so that the tube is under control as it makes the length stop, guaranteeing accurate and consistent cut lengths.
  • Machine frame and cutting head
    The heavy duty helical geared cutting head is mounted on a rigid machine frame. Both the cutting head and vice are easily accessible for replacing the saw blade.
  • Length stop and discharge system
    The length stop is mounted on a precision rail to provide stability and accuracy. Each stop offers a graduated scale and 0.1mm fine adjustment. The unique tilting table discharge system automatically separates the trim cut and scrap end from the cut component, as well as offering the choice of three discharge positions, either to the front, to the back or to the bottom – (for short lengths only).
  • Unique bundle loader
    The bundle loader automatically separates the material and preloads the magazine for all tubes and symmetrical sections.
  • Centralised hand wheel
    Quick adjustment of tube diameters on the bundle loader.
  • Operator friendly control panel
    The CH-90 features text control panel is ergonomically positioned at eye level on a movable pendant. The display includes items such as saw blade speed, parts counter, electronic blade protection, adjustable machine parameters, blade life counter and error memory. All functions are easy accessible.

SPECIFICATION UNIT CH-90
Power Saw Feed HP 4.023  
Power Feed Motor HP 0.51  
Hydraulic Pump HP 1.00  
Bundle Loader HP 1.74  
Air Consumption N1 / Cycle 6  
Electrical Supply PH-V-Hz 3-400-50  
Dimensions H x W x D inch 58.07 x 350.39 x 80.70  
Weight Lbs 7717  
Start Tube Length inch 255.91  
Capacity Round Tubes inch min 0.3937 max 3.54
Capacity Square Tubes inch min 0.47 x 0.47 max 3.15 x 3.15
Capacity Rectangular Tubes inch min 0.59 x 0.39 max 3.54 x 2.76
Saw Blade inch min 6.30 max 12.40
Blade Frame and Pins inch 1.57 0.16 x 0.47 / 2.52