A pulse tool has the speed of an impact wrench with nearly the repeatability of a clutch based shut-off torque tool. Containing precision-machined parts, the pulse unit is a sealed chamber that is filled with a formulated hydraulic fluid. Pulse blades with a custom designed precision roller push the fluid inside the rotating chamber generating…
The clamping force is the main factor that is needed in controlling a fastened joint. Unfortunately, for large-scale production, no particular method has yet been developed to allow us to do this. Therefore, instead we must control other parameters that influence the clamping force. In this day in age, the most common method of controlling…
In large construction projects there are many factors that cause delays and unplanned expenses. Some are uncontrollable like weather. Other factors such as improper planning, lack of workers, or inadequate tooling are controllable. Selecting an improper tool for one aspect of a project can cause delays, rework and costs increases. Worldwide, impact wrenches are a…
Mountz, Inc. introduces new ATB torque wrench models that are designed for low torque applications. The adjustable torque wrench breaks over upon reaching the preset torque value and resets automatically. The ATB wrench reduces the likelihood of warranty and a rework by assuring process control through accurate and repeatable torque control. The wrench is designed…
Do your eyes glaze over at all the metric bolt choices? We know it can be kind of confusing, especially if you’re not used to ordering metric parts. Let’s look at the meaning of some common terms in the world of “bolt-ology.” Bolts have different heads that identify their use for different applications. Hex bolts,…
Built for torque control and durability, the FlexC cordless torque screwdrivers use a high capacity lithium-ion battery. These rugged cordless assembly tools increase productivity and enhance product quality through precision torque control and user comfort. The cordless screwdrivers are ideal for applications where air or electric power is not easily accessible. The cordless torque screwdrivers…
The cost for workers’ compensation claims continue to increase. For assembly applications, do you have a strategy for reducing injury loses? Torque arms are an ergonomic solution designed to reduce RMI (repetitive motion injury) and CTS (carpal tunnel syndrome). A torque arm eliminates the torque reaction of power and pneumatic tools. Selecting the right torque tool…
The PSE is an ergonomic pre-set torque screwdriver that’s ideal for production applications where over-torque conditions are not tolerated. Built with a cam-over design, the accurate PSE torque screwdriver prevents a fastener or bolt from being under and over tightened. The design action of the cam-over torque screwdriver is such that when the tool…
Metric spring pins provide extra security in parts of assemblies prone to frequent jolts or vibration. Ordinary dowel pins or other metric fasteners can respond to these disturbances by coming loose and eventually wiggling out of their shafts. A spring pin, however, produces some force of its own to counteract those outside forces. It actually…
Selecting the right torque tool for the job is crucial. Selecting the incorrect torque tool can affect production yields, manufacturing costs, product quality, product reliability, reputation and profitability. Impact Wrench What is an impact wrench? A wrench that uses a discontinuous drive clutch system and compressed air to achieve torque. Impact wrenches are commonly used…