CNC Horizontal Sawing Machine

CNC Horizontal Sawing Machine for Insulation Pressboard

The TRANFOVIA CNC Horizontal Sawing Machine for insulation pressboard is designed for sizing large transformer insulation panels, laminated pressboard and laminated wooden boards. Its structure combines the machine bed, sawing head, pressing unit, front-feeding unit, protective enclosure and electrical control system in one panel-cutting platform.

The machine supports boards up to 3300 mm in length and width and provides a maximum sawing height of 120 mm. A main saw and second saw, eight clamping jaws and adjustable saw travel allow the production team to prepare large sheets or thick insulation material for subsequent component machining and transformer assembly.

Equipment Application

This machine is used in transformer insulation workshops to cut large insulation pressboard sheets, laminated pressboard and laminated wooden boards into the dimensions required by downstream production.

It is particularly suitable when the incoming panel is too large or too thick for strip shearing and must first be sized by a horizontal saw before drilling, milling, beveling or final component machining. The front-feeding and clamping arrangement helps keep the workpiece controlled during the sawing cycle while the protective enclosure separates the cutting area from the operator.

Main Features

• Large-panel cutting range. The 3300 × 3300 mm maximum sawing length and width support the preliminary sizing of large transformer insulation sheets and laminated wood boards.
• Up to 120 mm sawing height. The machine can process thicker stacked or laminated insulation material within the approved 120 mm cutting height and 125 mm maximum blade height.
• Main saw and second saw system. The main saw uses a 15 kW motor with a Ø450 mm blade at 5000 r/min, while the second saw uses a 2.2 kW motor with a Ø200 mm blade at 6000 r/min.
• Front feeding with eight clamping jaws. The front-feeding arrangement and eight jaws support board positioning and restraint before and during the sawing cycle.
• Adjustable saw travel. Forward travel is continuously adjustable from 0 to 120 m/min, and the return speed is 120 m/min, allowing the operating settings to be matched to the approved material and cutting plan.
• Integrated protection and auxiliary systems. The machine includes a protective enclosure, a 5.5 kW high-pressure blower, a 3.4 kW saw-feeding motor and an electrical control system within the complete equipment structure.

Technical Parameters

CNC Horizontal Sawing Machine vs. CNC Shearing Machine

Choose the CNC Horizontal Sawing Machine when the main requirement is sawing large insulation panels or thicker laminated boards within a 3300 × 3300 mm working range.

Choose the CNC Shearing Machine when the production task is high-speed shearing of thin pressboard into rectangular or trapezoidal strips.

FAQ

1. What is the machine used for?

It is used to size transformer insulation plates, laminated pressboard and laminated wooden boards before downstream machining or assembly.

2. What is the maximum panel size?

The stated maximum sawing length and width are both 3300 mm, with a maximum sawing height of 120 mm.

3. Does the machine use one saw blade?

The listed configuration includes a main saw and a second saw with separate motors, blade diameters, shaft diameters and rotational speeds.

4. How is the material loaded?

The standard feeding mode is front feeding, and the machine is equipped with eight clamping jaws.

5. Is a cutting accuracy guaranteed?

No standard accuracy value is listed. The required tolerance should be confirmed from the customer drawing, material properties and acceptance test.

6. How is this machine different from a pressboard shearing machine?

This machine is positioned for horizontal sawing of large panels and thicker boards. A pressboard shearing machine is better suited to thin-sheet strip cutting and trapezoidal strip production.