GLEASON 726 REVACYCLE straight bevel gear generator

GLEASON 726 REVACYCLE straight bevel gear generator was manufactured in the United States. The machine is used in the milling process of bevel gears used in for example vechicle differential mechanisms. The gearing is carried out with radial heads, machining the workpiece with the relative movement of the wheel to the cutter head during the roughing operation.

The extremely reliable GLEASON 726 REVACYCLE straight bevel gear generator guarantees maximum precision and accurate machining at a speed of up to 49.7 m/min. The total weight of the machine is approximately 9 t.

The GLEASON NO 726 milling machine is offered with a tooling kit that includes:
– finish machining feed cam #72480318 (mounted on the machine)
– finish machining feed cam #72480317
– pre-machining feed cam set (comprising a cam for machining pinions and a cam for machining wheels)
– index plate for 16 teeth (mounted on the machine)
– index plate for 10/18/19 teeth (3 pcs)
– index cam for 16/18 teeth (mounted on the machine)
– index cam for 19 teeth
– pre-machining cutterhead (2 pcs)
– finish machining cutterhead (6 pcs)

Technical parameters of the GLEASON 726 REVACYCLE straight bevel gear milling machine

• minimum root angle: 15°
• maksimum root angle: 55°
• largest tooth height: 14.8 mm
• maximum face width at root: 28 mm
• index range: 8-50 mm
• taper depth: 15.8 mm
• taper per foot: 15.4 mm
• counterbore behind taper: 57.2 x 77.9 mm
• diameter of taper hole at large end: 99 mm
• diameter of hole through spindle: 22.3 mm
• cutterhead speed: 32.6-49.7 m/min
• feed rates (seconds per tooth): 2-3,1
• power of main drive motor: 10 HP
• user’s manual
• spare parts catalogue
• electrical diagrams
• rotation of main drive motor (60 Hz/ 50 Hz): 1800/1500 rpm
• rotation of hydraulic motor (60 Hz/ 50 Hz): 1800/1500 rpm
• rotation of coolant pump (60 Hz/ 50 Hz): 3600/3000 rpm
• rotation of chip screw motor (60 Hz/ 50 Hz): 1800/1500 rpm
• floor space requirement (L x W): 320 x 221 cm
• total weight of the 726 REVACYCLE machine: approx. 9000 kg