Horizontal Four Side Groover

V-grooving before bending is a bottleneck in door sheet metal work. A common machine cuts one side, then the worker turns the sheet. To cut four sides, the worker turns the sheet four times. Each turn adds a positioning error. The errors add up. The bend corners come out crooked. The Horizontal Four Side Groover puts four sides into one clamp. A welded bed goes through tempering to remove stress. The body stays rigid and stable for long high-speed work. Four cutter heads work at the same time. One clamp cuts all four V-grooves in one pass. No sheet turning is needed. No repeated positioning is needed. The groove depth is the same on all four sides. The lines are straight. The bend corners stay true. Burr and scrap rates drop a lot. A hydraulic balance clamp holds the sheet. Thin sheets do not lift. Thick sheets do not move. The Horizontal Four Side Groover gives a fast and clean groove job.

The Horizontal Four Side Groover works with carbon steel, galvanized sheet, and stainless steel. The sheet thickness is 0.6mm to 3.0mm. Four cutter heads work at the same time. The control uses an industrial CNC touch screen. It fits security doors, stainless steel sheet metal, and hardware door shops. Several door type process parameters can be stored and called. The machine has fault alarms and a chip blowing and cooling function. Tool life is longer. It can work with a laser cutter and a CNC press brake to form a full sheet metal line. The Horizontal Four Side Groover gives door makers a strong upgrade for groove work.

We support the Horizontal Four Side Groover with a clear service system. Before shipment, we assemble and test the machine. Buyers can send material for a test cut. We provide a complete test video. After installation, training covers start and stop steps, parameter adjustment, alarm recognition, and daily checks. Our team answers questions within one working day. We also help with line layout and daily service. The machine comes with a 2-year warranty and lifetime maintenance support.