ENPA ENGRANAJES, S.L.

Spur gears are the most common type of gear manufactured. They are generally used for low and medium speeds, since at high speeds, if they are not rectified or corrected, they produce variable noise. CAPABILITIES: - Diameters between 10 and 1,500 mm. - Modules between 0.5 and 25. - Diametral pitch between 50 and 1. - Carving lengths between 0 and 400 mm. - Carving of pumped.

Helical toothed cylindrical gears are characterized by their oblique toothing in relation to the axis of rotation. The axes can be parallel or cross, usually at 90º. They have the advantage of transmitting more power and speed than straights and are also quieter and more durable. Their main drawback is their greater wear and that they need more greasing than the straight ones. CAPABILITIES: - Diameters between 10 and 1,500 mm. - Modules between 0.5 and 25. - Diametral pitch between 50 and 1. - Carving lengths between 0 and 400 mm. - Carving of pumped.

- Diameters between 50 and 630 mm. - Modules between 1 and 12. - Diametral pitch between 50 and 2.5. - Carving lengths between 0 and 250 mm. - NILES grinding machine.

They are so named because the carving is done on the inside of a ring or wheel. Its main characteristic is that the toothing holes correspond to the teeth of an external carving. They are mainly used in planetary groups.

This type of gear allows the transmission of movement between axes that are far apart. The mechanism consists of a closed chain whose links mesh with the pinions fixed to the axes of the driving and driven mechanisms. CAPABILITIES: - Diameters between 10 and 1,200 mm. - Steps up to 50.8 mm (2").

This gear, which is carried out by means of a toothed belt, allows the transmission of movement between axes that are far apart.

Rack-type gears are special in that they are considered infinite diameter gear wheels. They are used to transform the circular movement of a gear into a rectilinear movement. Like the external teeth, the teeth of the racks can be straight and helical. CAPABILITIES: - Carving heights up to 200 mm. - Modules between 0.5 and 12. - Diametral pitch between 50 and 2.

These are double helical gears with a right and left helix, with the teeth forming a V. Their objective is to eliminate axial forces and minimize slip errors. Capacities: -Diameters between 10 and 750 mm. -Modules between 1 and 20. -Diametral pitch between 50 and 1.5. -Carving lengths between 0 and 200mm.

They form mechanisms, together with the screws or endless shafts, and their objective is the transmission of great forces and the reduction of speed by increasing the transmission power. They normally work on 90º axes and have the disadvantage of being unable to reverse the direction of rotation, as well as high power consumption due to friction. Capacities: - Diameters between 10 and 1,000 mm. - Modules between 0.5 and 14. - Diametral pitch between 50 and 2. - Carving by tangential system of any module.

LOWER STRIPED: - Shaper Fellow. - Shredder. EXTERIOR STRIPED: - Mother strawberry cutter