Variable Speed – Adjustable Pulleys
Also referred to as: Hand Adjustable Pulleys, Stationary Adjustable Pulleys, Variable Pitch Pulleys, Adjustable Pitch Pulleys, Variable Speed Pulleys.
These changeable pulleys are perfect for low power applications when a small variation in speed may be expected or the drive has to be trimmed after installation.
Adjustable pulleys consist of two parts, a set half that’s secured to the engine shaft, and an adaptable half. The fixed one half includes a finely threaded boss onto which the adjustable 50 % is mounted. Changes are created by screwing the variable half towards or from the fixed fifty percent, properly changing the pitch diameter of the pulley. Adjustment could be produced in increments of one quarter of a change. When at the required setting the movable half is locked into location with a collection screw which must be aligned with a slot in the boss to avoid damage to the threads.
There are two types of tensioner pulleys that provide the tension in an engine’s accessory belt or belts. One type is certainly self-adjusting; the other needs manual adjustment. The self-adjusting pulley can be spring-loaded and provides its tension. The other needs adjustment with a bolt that is on the side, top or bottom of the pulley. Only the latter type of tensioner pulley may be altered.
Adapt your machinery to the strictest of requirements with variable pitch sheaves from USA Roller Chain. Our variable velocity V-belt pulleys support applications with travel-acceleration refinements, including pumps, enthusiasts, blowers and more. Stop worrying about adjustment frustrations because an changeable V-belt pulley from our stock is easy to work with in any application. Slip the variable travel pulley on your machine, and adapt it from that time forward. Speed adjustments are portion of the pulley’s style benefits. The secret is at the threaded, angular faced discs that will be the key of the V-formed groove on each pulley. If you want more speed, approach the discs toward one another. This alignment generates a belt that basically rides larger in the groove. Achieve a larger pitch size than before with this adjustment. Meet every need in your industry by slowing the machinery right down to a particular rate. Simply increase the space between the two discs, which decreases the belt’s action. At EVER-POWER, our adjustable pulleys give you the necessary versatility to refine your machinery and move forward with a effective day.

The Ever-power Adjustable Pulley may be the perfect machine for around training and conditioning.

The completely height-adjustable pulley allows a huge selection of multi-joint, isolation and core exercises to be performed.

The Ever-power Adjustable Pulley is ideal for sport-related training together with rehabilitation work.

Any standard cable attachments and our selection of thick-grip attachments could be clipped onto the cable and the 100 kg weight stack offers a good amount of resistance even for advanced athletes.

The Ever-power Adjustable Pulley is an versatile, space-efficient machine that every gym should have.

We also have a normal Substantial Pulley / Low Pulley type of this machine.

Want to use your cable equipment for low rows? In that case have a look at our catalogue.

We recommend this equipment is bolted straight down or one of our wall structure brackets are used – please ask for details when ordering.
We offer Flexible Cam Pulleys for Volvo 8v / 16v and BMW M20 motors. Nuke Efficiency Cam Pulleys enable fine tune adjustments to cam timing to maximize overall performance. The pulley is certainly hard anodized for an extended lasting life and are designed with the same top quality and finish as all our overall performance parts.
We use hard washers to be sure ideal function at all time and the 3 M6 bolts are fastened with helicoil inserts for long durability.
Adjustable V-belt pulleys
High quality
Various adjustable types
Available from stock
Brands: Ever-power
Adjustable V-belt pulleys
V- belt pulleys fit V-belt so that transmission occurs by friction between your inclined sides of the belt and the pulley itself.
Materials: cast iron EN-GJL-250 UNI EN 1561.
Due to our significant assortment, there is almost always a product that’s suited to your applications. We not merely supply drive components, but also all the other products had a need to achieve an ideal process. Inside our stockpile we possess, for example, numerous kinds of transport ingredients, hydraulic components, oil coolers and our very own monitoring program the Beegle. Do you want to know more about a product or have you got a question? Our specialized sales engineers will always be happy to help you find the best product needed for you technical concern. Feel free to e mail us if you have issues or seek information.