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The Pullmax bevelling machine functions basically the same way as roller shears, utilizing only one cutter. The shearing action actually feeds the work piece automatically through the machine. The method can be used for X, V, Y and K-form joints.
The degree of bevel angle is infinitely variable from 25° up to 55°. Motorized and adjusted by push-button control, a high degree of accuracy is achieved and is easily read on a graduated dial. The capacity of the machine covers up to 50 mm thick plate and 25 mm width of bevel in normal steel plate rated at 390 N/mm² tensile strength. The speed of bevelling is between 1,5 and 3,1 m/min., depending on the width and degree of angle for the bevel being produced. Since the bevel is achieved without heat, the cut surface is clean and unaffected by thermal stress. This makes the X97 suitable for certain grades of stainless steel as well as aluminum.
Choose the type of cutter to suit your type of work. Cutters for the X97 are available in three types of serrations. The medium serrated cutter can be used for most jobs, but the machine can be fitted with coarse or fine serrated cutters as required. Coarse serrations are used for larger bevel widths in heavy material and fine serrations are intended for use in lighter work with smaller bevel widths up to 15 mm. Cutters are made from hardened alloy tool steel.
The Pullmax X97 offers superior versatility. With motorized adjustment of beveling angles, choice of cutters, stationary or suspended operation, a full range of accessories, and pinpoint accuracy for a variety of shapes and sizes of work pieces. The PULLMAX X97 fits the work piece rather than forcing the work piece to fit the machine.                               

Motor-driven, infinitely variable angle adjustment Easy to read the set angle Large support roller for stable support of the workpiece Easy to change to different sheet thicknesses Easy to set the desired straight edge Standard version incl. machine frame and lighting Standard version 2 speeds: 1.5 / 3.1 m/min Bevel capacity (mm) 25 Bevel speed (m/min) 1.5 / 3.1 Bevel angle (°) 25 - 55 Sheet thickness max, mm 50 Noise level max (mm) 65 Length x width x height, mm 1,360 / 1,110 / 1,510 Weight, kg 1,300

Cutters for X91, X93 & X97Generally a fine-toothed cutter gives the smoothest cut. Difficulties, however, could arise with feeding, when beveling harder or tougher materials, especially if the bevel is deep. In such cases a coarse-toothed cutter has to be used. Cutters with three different serrations can be supplied with the machine. Compare A, B and C on the picture.
Type A Coarse serration
This cutter is recommended when performing maximum dimensions of bevels on large and heavy work-pieces.
Type B Medium serration
Suitable for large bevels on small work-pieces.
Type C Fine serration
Advantageous for all materials when the width of bevel is below 15 mm (.59") and when the weight of the work-piece is below 50 kg (164 lbs).
Standard cutters recommended for materials with a tensile strength below 550 N/mm² (80,000 psi)
161.505.85 Cutter fine serrated
161.504.85 Cutter medium serrated
161.503.85 Cutter coarse serrated
198.724.01 Cutter medium serrated
High tensile "chipper" cutters are recommended for materials with a tensile strength between 550 N/mm² (80,000 psi) and 690 N/mm² (100,000 psi).
163.704.01 Cutter fine serrated chipper
163.703.01 Cutter medium serrated chipper
163.705.01 Cutter coarse serrated chipper
198.472.01 Cutter extra fine serrated
198.026.01 Cutter extra coarse serrated