Products
Flexibility in products and production.
Quality guarantee for all finishes.
Work on components ranging
from 10 mm to 1.5 m in diameter.
Gears
Spur and helical
Capacity:
- Diameters between 10 and 1,500 mm.
- Modules between 0.5 and 25.
- Diametral pitch between 50 and 1.
- Cutting lengths between 0 and 400 mm.
- Cutting of curved teeth.
Spur and helical
Cylindrical spur gears are the most commonly manufactured type of gear. These are generally used for low and medium speeds, as they can produce variable noise levels at high speeds if not ground or corrected.
Cylindrical helical gears are characterised by their teeth, which are positioned at an angle in relation to the rotational shaft. The shafts may be parallel or crossed, generally at an angle of 90º. They have the advantage of transmitting greater power and speed than spur gears and, moreover, are quieter and more durable. Their main drawback is their increased wear and the fact that they require more lubrication than spur gears.
Spur and helical
Grinding
Capacity:
- Diameters between 50 and 630 mm.
- Modules between 1 and 12.
- Diametral pitch between 50 and 2.5.
- Cutting lengths between 0 and 250 mm.
- NILES grinding machine.
Internal
Capacity:
- Diameters between 50 and 800 mm.
- Modules between 0.5 and 10.
- Diametral pitch between 50 and 2.5.
- Cutting lengths between 0 and 125 mm.
Internal
So named because the cutting is carried out on the inside of the ring or wheel. Their main characteristic is that the tooth gaps correspond to the teeth of an externally cut gear. They are mainly used in planetary sets.
Sprockets
Capacity
- Diameters between 10 and 1,200 mm.
- Pitches up to 50.8 mm (2”).
Sprockets
This type of gear enables the transmission of movement between shafts positioned far away from one another. The mechanism consists of a closed chain whose links mesh with the sprockets fixed to the shafts of the driving and driven mechanisms.
Pulleys
Capacity
- Diameters between 10 and 1,200 mm.
- HTD, T, XL and special belts.
Pulleys
This gear, which is meshed using a toothed belt, enables the transmission of movement between shafts positioned far away from one another.
Racks
Capacity
- Cutting heights of up to 200 mm.
- Modules between 0.5 and 12.
- Diametral pitch between 50 and 2.
Racks
Rack and pinion gears are special because they are considered gearwheels with an infinite diameter. They are used to transform the circular movement of a gear into a rectilinear movement. Just like the external gear teeth, the teeth of the racks can be both spur and helical.
Herringbone sets
Capacity
- Diameters between 10 and 750 mm.
- Modules between 1 and 20.
- Diametral pitch between 50 and 1.5.
- Cutting lengths between 0 and 200 mm.
Herringbone sets
These are double helical gears with a helix on the right and the left, whereby the teeth form a V shape. Their purpose is to eliminate axial forces and minimise slippage errors.
Worm/crown sets
Capacity
- Diameters between 10 and 1,000 mm.
- Modules between 0.5 and 14.
- Diametral pitch between 50 and 2.
- Cutting of any module via tangential system.
Worm/crown sets
They form mechanisms, together with the worm screws or shafts, and are designed to transmit large amounts of force and reduce speed, thus increasing transmission power. They normally work on shafts at an angle of 90º. One disadvantage of this type of gear is that it is impossible to reverse the direction of rotation, in addition to consuming large quantities of power due to friction.
Grooves and splines
Internal splines:
- Fellows cutter.
- Shaping machine.
External splines:
- Hobbing machine.
Let us work together to make sure your part fits perfectly.
Resources
Work on components ranging from 10 mm to 1.5 m in diameter
Flexibility
customised solutions according to the customer’s needs.
Deadlines
Compliance with the agreed deadlines.
Subcontracting
Management of the subcontracting of all services required by the product.
A selection of the companies we work with
Customers satisfied with our work.
We make your components work.
Our 30 years of experience in the industry has made us specialists in parts ranging from 10 mm to 1.5 m in diameter.
Tell us what you need and we’ll offer you the solution.
Made-to-measure gear solutions
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