KolverUSA is proud to introduce their Pluto Push to Start electric torque screwdrivers. These push-to-start drivers deliver accuracy, speed, and ergonomic improvements, for the ultimate in torque performance on critical joints.

Our new inline style torque drivers utilize the push-to-start feature to ensure an assembly operation is not started until proper bit to fastener engagement is achieved. Push to start offers improved ergonomics due to the fact no lever or trigger needs to be activated. Operators may simply orient the driver over the screw, insuring good bit to screw head contact. Then simply push the driver down, activating the driver, and fastening the screw to its pre-set torque level.

Worker productivity is also improved with the Pluto Series push-to-start drivers. Since no additional lever or trigger activation is required, production speeds are increased, leading to more throughputs on the assembly line, or work cell.

Pluto electric series drivers from KolverUSA also bring economic benefits, when compared to standard air operated tools. Studies have shown a 20: 1 cost savings using electric tools vs. air powered units, based upon initial costs, cost of compressing and drying air vs. electricity, repair costs, and rework of product due to faulty or low air supply lines.

Crafted for high production environments, the PLUTO Push to Start screwdrivers provide durability, power, speed and accuracy for a wide variety of assembly and manufacturing applications at an affordable price. For more information on the PLUTO Push to Start drivers, please contact your local KolverUSA sales representative.

The show was busy right up to the last hour of the third day. If you did not attend the show you missed a chance to see our economic recovery in action. It was a great sight to see. The ATExpo is dedicated to highlighting the advances and innovations in the assembly automation industry. More than 600 of the industry’s major suppliers showcased their latest products, solutions, and technologies aimed at optimizing the entire assembly process.

The KolverUSA SmartArm was a huge hit at the Expo. The Smart-Arm system error-proofs your assembly ensuring that every screw is in the correct location at the right torque. The SmartArm has a strong mechanical construction with bearing guides on two main pivot posts and three rotary encoders (X/Y/Z) ensure positional control and accuracy.

The EDU1AE/TOP controller was also a head turner at the Expo. The EDU1AE/TOP controller stores eight torque recipes, each with independent torque RPM settings. This is the best multi torque control unit that Kolver has ever introduced.

For further information or if you would like a demonstration of any of the KolverUSA products, please contact your local KolverUSA Representative.

KolverUSA’s Micro-Tool manual torque drivers are designed for customers that require a precision, preset, manual torque screwdriver.

KolverUSA’s Micro-Tool manual torque drivers are designed for customers that require a precision, preset, manual torque screwdriver. A cam mechanism with suspended adjustable thrust and axial bearings provides adjustable, accurate and consistent torque operations. All of our torque screwdrivers use a precision sealed ball bearing for clean, smooth operation. The handle on the standard model torque driver is color anodized for durability. Drive type is a stainless steel ¼ inch female hexagon with ball detent retention.

Micro-Tool torque screwdrivers are intended for manufacturing engineering and quality assurance torque checking as well as lower volume manufacturing and reworks that require precision torque capabilities. They can be set to a customer specified torque value prior to shipping.Curt Logee, V.P. Sales at KolverUSA says that "with the addition of the Micro Tool Adjustable Torque line of manual screwdrivers, KolverUSA has expanded its offering of precision torque products to our customers. These screwdrivers offer precise torque control (+/- 3% repeatability) a wide range of torque (0.5 in/oz - 36.0 in/lbs) and are available in standard, or clean room compatible designs."

We offer the most robust design of this type of torque screwdriver on the market today. We strive to accommodate any special customer requirements and welcome your input. KolverUSA also offers stainless steel Micro-Tool torque drivers. These are designed for class 10 clean rooms. Drive type is a stainless steel ¼ inch female hexagon with ball detent retention. Clear soft grip handle covers for a snug fit on our torque screwdrivers and ¼ inch square male adaptors are also available. All of the Micro-Tool torque drivers are designed and tested to meet or exceed ISO 6789 specification. For more information please contact your local KolverUSA representative.

KolverUSA is pleased to announce the release of their innovative 24-page electric screwdriver catalog. Screwdriver is the term commonly used for assembly tools in the screw size of up to M8. This catalog is designed to help you select the right tool for your assembly application. The Kolver family of tools is one of the most complete in the electric power tool industry. The Kolver line covers a wide range of torque at several speeds, suitable for an infinite number of applications. Whether your job is in the electronics, medical, PC assembly, telecommunication, automotive or household appliances industry, you’ll find the optimum screwdriver for each application.

KolverUSA is proud to release their brand new 2010 catalog. The goal is to offer their customers a complete line of torque control products and other ergonomic assembly tools, while providing world-class service and support. This catalog is very simple to follow with the page display of drivers on the left and the compatible control units on the right.

In response to many requests, on the opening two pages we are offering two charts; first chart shows recommended torque values for screws of various sizes and materials. The second chart shows the torque ranges of all our electric screwdrivers, and in the PLUTO Series, ranges are shown for both hard and soft joint applications. Notice the color-coding of this chart, as those colors are kept throughout the catalog in out different tool categories.

Curt Logee, VP of Sales, declares that , “most exciting are our new product offering, which greatly expand our product line”. As you can see from the new cover, the PLUTO Torque and Angle System is the first product to display both angle and a torque number. This information can also be downloaded to a printer or host computer for full data storage, including date, time, tool serial number, and total number of screws assembled.

The new ACE unit replaces the old Inspector, and gives the added feature of counting screws in up to four sequence programs. All screw rundowns are recorded as either OK, or NOK, as well as the end of a program, and complete statistics on total number of screws cycled, cycles completed, and sequences completed.

The new TLS Arm System is a 20 Nm rated Telescoping Arm with encoders and sensors that allow “intelligent” positioning of screws for error proof assembly. Up to 3 programmed assembly patterns are allowed, with up to 93 screw positions per assembly.

KolverUSA has also greatly expanded their Torque Tester product line, including the new Mini K Series and Testers with External Transducers. Also included in this catalog are several of the most popular lower torque SmartMotion Torque Arm Series. Please see the SmartMotion catalog for in depth information on our torque arms.

KolverUSA is very proud of this new catalog. This catalog features a completely restructured and redefined approach to the way products are showcased. Please feel free to contact KolverUSA or your local sales representative for more information.

Industrial tightening may require different control strategies and solutions. The most common cases are: torque control with angle monitoring and angle control with torque monitoring. Kolver’s Torque and Angle systems can manage all such strategies.

In today’s manufacturing environment, fastening, applications may require different control strategies and solutions to meet customer’s demanding specifications. The most common cases are precise torque control with angle monitoring, and exact angle control with torque monitoring. KolverUSA is pleased to announce the introduction of our Torque and Angle Series (TAA), featuring both precise torque and angle control.

This system includes:

· Torque and Angle Control Unit with capability for up to 8 separate joint strategies

· TA Controller

· Pluto Driver (depending on the torque range required)

With the TAA System set for Angle Mode, operators can control rotation angle of the fastener, as the motor stops automatically when the pre-set angle has been achieved. Under Torque Mode, precise tightening torque may be achieved, with a corresponding min/max angle setting, to insure exact torque and angle targets have been met. The KolverUSA TAA Control Unit displays both Torque and Angle on our large LED screen, and records all data to insure complete traceability.

Curt Logee, VP Sales for KolverUSA, states, “With the addition of our TAA Torque and Angle System, we now offer a more complete range of fastening solutions to meet the ever expanding requirements of our customers. By including torque and angle capability, at a significantly lower price point that other systems in the market, we offer our customers a real choice for the most technical fastening applications.”

The main features of the TAA System include a display showing both torque values in in/lbs or Nm, and in angle degrees. Another feature included is a selection of either factory pre set (hard or soft joints) or custom calibration programs specific to the customers fastening application as well as a password protected user-friendly menu. A helpful component of this system is that either a green or red LED light will display to indicate a successful torque/angle tightening or to indicate an error message.

For complete information, or a demonstration of the new TAA System, please contact KolverUSA or your local sales representative.

KolverUSA has developed a complete line of DC Controlled nut runners, which have a torque from 2.6 in.lbs to 132 in/lbs (15Nm), depending on the model selected. These tools feature an inline housing, with lever start, and ESD-safe housing, coupled with a heavy-duty right angle attachment featuring a 1/4" square drive.

The Pluto Series Nut Runners operate in conjunction with a programmable controller (required). Torque is set on the controller, and validated to a separate rotary transducer, or torque tester, to insure torque accuracy. Nut runner tools feature an accuracy of -5% repeatability.

Pre-programmed torque profiles include the following parameters:
-slow start
-adjustable speed
-soft or hard joint option
-high speed rundown
-slow speed tightening to manage the moment of inertia
-automatic reverse at cycle end
-elapsed time auto-stop

Pluto Series nut runners are available in either single torque, or up to 8 multi-torque units. These nut runners will bring quality and productivity into the production process. The right angle nut runners are designed for optimum productivity with accurate and consistent torque control that will reduce quality problems and minimize production line down time. The nut runners are ergonomically designed to prevent the operator strain. For more information on KolverUSA's nut runners, contact your local sales representative.

SmartMotion by KolverUSA has introduced the Linear Arm which provides smooth position motion for assembly tools.

The Linear Series Arms maneuver smoothly as they absorb the torque reaction from the screwdrivers while providing ergonomic support for the operator. The fluid movement increases precision and production for a variety of torque applications.

SmartMotion by KolverUSA offers two Linear Arm Kits. The main distinction between the kits is the tool holder. One kit comes complete with a universal tool holder while the other kit contains the SmartMotion tool adapter. The operator would shop a la carte to configure which tool holder they would prefer.

The Linear Arm Kit is composed of the linear arm, the table stand, the tool balancer bracket, the tool balancer, and the tool holder of your choice. An optional table clamp is also available upon request.

The SmartMotion Linear Arms are said to reduce repetitive motion injury (RMI) and carpal tunnel syndrome (CTS), thanks to their ergonomic design. They prevent cross-threading and side load. Ultimately the tool is kept perpendicular and extends in a horizontal direction resulting in a maximum reach of 19 inches. For more information or for a complete demonstration, please contact your local KolverUSA sales representative.

KolverUSA has added another product to their line. The TLS arm is an “intelligent” system that error-proofs assembly ensuring that every screw is in the correct location at the right torque. Assembly sequences and X-Y coordinates are easily programmed with user interface screens through the keypad from the intuitive menu. Torque programs are automatically selected and enabled from the screwdriver controller based on the TLS Arm locations and current sequence step. This telescoping arm provides the operator full flexibility on the assembly line. Crafted with lightweight durable carbon fiber the arm collapses like a telescope. The easy-to-use arm requires little space and does not disrupt the flow of production. No PC is required for this unit.

A fixture to hold your work in the same place every time is highly recommended. The TLS Arm consists of a torque reaction arm with an encoder mounted at the pivot point and with a linear metering resistor. The encoder records the angles and the linear resistor records the distance. The TLS Control Box converts the angle counts of the encoder and the distance detected by the resistor to the precise X-Y position of the screwdriver. X-Y accuracy can be set by the operator according to each application.

This unit consists of:
-A small control box
-Telescoping torque arm with two encoders

The screwdriver control unit is easily connected to the Kolver TLS via a wiring block on the back of the unit. Any electric screwdriver with remote start/stop capability can be connected and controlled by the Kolver TLS controller. The system is programmed by moving the screwdriver to the desired location and pushing the OK button. Common features of the TLS arm include recording the number of pieces, number of screws per piece, sequence of screws, and the position of the screws, such as their length and angle.

Feel free to visit our website for a full demonstration of the Torque Location Sensor Arm. Please contact your local representative or KolverUSA for any additional information.

KolverUSA is pleased to announce the addition of the ACE Screw Counter to our product line. The ACE Screw Counter improves production yields, product quality, and product reliability, by ensuring that every assembly has been subjected to a quality control review process right on the assembly line.

The ACE Screw Counter is a process control system that monitors the fastening assembly process. It tracks, in real time, the fastening of each screw in an assembly, and then notifies the result to the operator. It keeps a summary of correct and incorrect completed assemblies throughout the production day. A key feature of the ACE screw counter is that it can be used with any screwdriver with a remote enable and disable function.

The ACE is easily programmed with user interface screens through the keypad. Walk through a few simple steps to input the parameters for total number of fasteners required in a completed assembly and the fastening process can begin. The unit provides the operator with audible and visual indications that the assembly has been completed without error and it is safe to move on to the next process step or if it has been rejected.

Jim Chase, President of KolverUSA explains that, "the idea behind the ACE was to develop a solution that would work across the entire Kolver product line and other vendors' tools that customers may already have in production".

This unit is very “smart” and contains many unique features. ACE Screw Counter has up to nine independent programs and can count up to ninety-nine screws per program. Sequencing up to four programs at a time is another advantage the Screw Counter has to offer. The operator can program the statistics to show on the front screen. Common statistics would show how many correct screws have been completed, wrong screws, cycles done, sequences done, etc. The ACE Screw Counter can be used as a stand alone or as an attachment to the controllers with single torque settings such as the EDU1FR/SG, EDU1AE and the EDU1BR/SG. Jim Chase states "we are very excited to be able to provide this type of solution to our customers." This will be a step in the right direction.

For more information on the ACE Screw Counter, please contact KolverUSA or your local sales representative.

This Blog topic comes from Norm Wenzler at Intek Marketing in Southern California.  Norm is a manufacturers' Representative for KolverUSA in Southern California.

Question: Why can't I cover the entire published torque range for the PLUTO 3?

Answer: The published torque specification for the PLUTO Screwdrivers is dependent on the joint being used.  To generate data to duplicate the published specification for the PLUTO 3 use the following test method:

Equipment: Kolver K5 Torque Tester with two M6 rundown kits to simulate Soft and Hard joints.  Take the rundown kits apart.  To simulate a hard joint, stack the Belleville washers so they fit inside each other and reassemble the rundown kit. To simulate a soft joint stack the washers in pairs, facing each other, and reassemble the rundown kit.

Note: This example uses the EDU1AE/TOP/LTP controller

SOFT JOINT TESTING (20 Rundowns):

• For Minimum Torque, set on Soft joint, with the torque level to MIN and the RPM to 400 =  2.1 in/lbs average.
• For Maximum Torque, set on Soft joint, with the torque level to MAX and the RPM to 1200 = 15.5 in/lbs average.

HARD JOINT TESTING (20 Rundowns):

• For Minimum Torque, set on Hard joint, with the torque level to MIN and the RPM to 600 =  5.6 in/lbs average.
• For Maximum Torque, set on Hard joint, with the torque level to MAX and the RPM to 1000 =  29.3 in/lbs average.

Note: The Break-Time (available on the Hard Joint setting only) must be set so the tool slows down before the joint is seated.

PUBLISHED TORQUE RANGE: is 3Nm to 10%.  This is converted to 26.4 to 2.6 in/lbs in North America.  You can see from the testing (data available upon request) that we achieved a low of 2.1 in/lbs on a soft joint and a high of 29 in/lbs a hard joint.  It should be noted that the entire torque range could not be achieved on either the hard or soft joint (i.e.: resulting torque is joint specific).  It should also be noted that all Pluto tools are only recommended to be used to 85% of their Maximum torque specification.

Further: repeating the Soft joint MIN torque level test at 400 RPM with the M8 rundown kit (instead of the M6) yielded 5.6 in/lbs.  This test is a good example of the joint effecting the resulting torque.

JOINT THEORY: Moment of inertia and/or Mass are the variables at work in the examples outlined above.

Why the M8 rundown kit yielded higher torque than the M6 rundown kit can be explained by the difference in diameter and weight between the two: the M8 rundown kit is larger and heavier resulting in a higher moment of inertia and requiring more energy to stop.  Because both tests were done with the same setting the M8 test turned further and resulted in more torque.

Another question is:  why did the Soft joint yield lower torque than the Hard joint?  The variable in this case is the joints ability to absorb the energy generated by the moment of inertia.  Think of the screwdriver as an automobile traveling at 65 miles/hour.  The Soft joint simulates hitting a series of barrels filled with water; the barrels absorbed the energy of the moving car and bring it to a stop.  The Hard joint simulates putting your breaks on and coming to a stop; because their is nothing to absorb the energy of the moving object it takes longer to stop.  This is the reason the Hard joint setting in the EDU1AE has a break-time parameter.  The tool has to slow down, lowering the moment of inertia, before it can stop consistently.  Even so, the Hard joint does not absorb the energy as well as the Soft joint does, resulting in the tool turning further and applying more torque.

KolverUSA is proud to publish the new product line SmartMotion catalog. Curt Logee, the VP of sales, states “the addition of SmartMotion dramatically expands the product offering from KolverUSA. This line is not only drivers and controllers, but ergonomic support systems, giving customers complete assembly solutions for their torque related operations.”

SmartMotion consists of torque arms which are both ergonomic and productive. These products balance the weight of tools and eliminate torque. We offer a wide selection of models, sizes, and accessories which means that each workstation can be optimized. This way, one piece of equipment can be used by several people regardless of size, strength, etc.

Now knowing this, you must ask yourself, “which arm do I need—a parallel arm, a folding arm, or a rail supported arm?”

SmartMotion by KolverUSA has all three of these torque reaction arms. Parallel Arms (PA1 and PA2) are stationary but can be mounted on a table, wall, or pillar. They are intended for vertical operations are used primarily with threading machines and power screwdrivers. Folding Arms (PS1, PS2 and PS3) are also stationary and can be mounted on a table, wall or pillar. SmartMotion Folding Arms have a large effective working area and are suitable for both vertical and horizontal operations. The weight of the tool is supported by gas springs. Rail Supported Arms (PR1, PR2 and PR3) are unique and can be mounted between pillars fixed to the ceiling, wall, or floor. The rails permit unlimited reach within the workstation which can be used over several workstations, or several arms can share the same rails at one workstation. Please feel free to contact your local sales representative or visit our website for more information on the SmartMotion product line.

This defect occurs when the torque required to cut the thread is higher than the final torque.  Torque wrenches and most power tools can only be set to one torque setting.  Therefore they stop tightening the fastener after the torque they are set for is reached; whether or not the screw is fully tightened.  This type of defect is commonly known as a lifted head screw.  This type of defect is frequently seen in application using metal screws cutting threads into plastic, metal screws with loctite or other adhesives cured on the thread prior to fastening, and metal screws cutting threads into aluminum.

Kolver has solved this problem with the introduction of the version 2.2 software for the EDU1AE.  The new software has a new parameter "Delay Time".  When the Delay Time parameter is set to any value other than zero the unit is running at the full torque capacity and factory set RPM level of the specific PLUTO screwdriver connected to the EDU1AE controller for that time period.  During the Delay Time the torque output of the screwdriver is not limited in any way.

See the graph below for a representation of the thread cutting process:

The Delay Time feature for thread cutting applications is unique among low cost screwdrivers.  Before Kolver's introduction of this feature customers only choice was an expensive Transducer Controller system.

KolverUSA will be rolling out an entire line of NEW Screwdrivers with Brushless motors throughout Q3 & Q4 of 2009.

The first Brushless tools to be introduced are the AS Series of Clutchless "Current Control" DC-Electric Screwdrivers. The AS Series includes six (6) families of tools with unique Torque and RPM ranges; as follows:

AS Series of Brushless Screwdrivers:

Why Brushless:

• Wider Torque & RPM Range:   Because Brushless motor commutation is accomplished electronically, brushless DC motors are capable of very high speeds and torque without arcing.
• Higher Duty cycles:  Brushless motors have a lower thermal resistance and are capable of operating in a wider temperature range.
• Sophisticated motion control capabilities:  The lack of brushes allows the BRL Series to have a broad closed-loop speed range. Also, brushless motors have a higher torque to inertia ratio, high starting energies, and high breakaway torques.
• Small and lighter:  Because they have lower thermal resistance, are capable of operating in wider temperature ranges, have higher torque to inertia ratios, and have greater acceleration, smaller brushless DC motors can do the same job that their much larger counterparts would otherwise be used for. This results in an overall cost reduction.
• Cleaner & Safer: No brushes means a maintenance reduction and no brush residue contamination to bearings or the environment. There is no arcing associated with brushes, and therefore, are safer in explosive environments. Brushless DC motors are also safer in contact with fluids than brush DC motors.
• Quieter:  Because there is no brush arcing or brush commutation, brushless motors are much quieter both electrically and audibly.

The BRL series operates by setting a torque, speed, and ramp on a controller, then validating the resulting torque on a torque tester or rotary transducer.  A BR series controller, purchased separately, is required for these tool to operate.

Multi Spindle applications are popular across a wide range of assembly operations.  The solutions available in the past range from Pneumatic systems that do not provide any data feed-back to expensive Transducer controlled systems.  Until now nothing has been available in-between the two approaches to the process.

Kolver's PLUTO CA screwdrivers offer a new alternative to Multi-Spindle applications.  The PLUTO CA DC-Electric screwdrivers run off the same intelligent EDU1AE Controller as all the other Kolver PLUTO products.  The system provides for a tightening strategy to be setup that includes a RPM profile and torque setting to fit the requirements of the joint.  Joints are pass/failed based on a time window and pre-calibrated torque setting.

A new reciprocating spindle design for the PLUTO screwdrivers allows the tools to be easily deployed in Multi-Spindle applications.  The reciprocating spindle ensures all the screws are tightened simultaneously.  The control system monitors the EDU1AE Controller for each screwdriver looking for a pass/fail signal.  If one screw in the assembly fails due to the time window or torque setting not be met the entire assembly is failed.  The number of completed assemblies are counted and displayed.

Contact KolverUSA for a quotation on your next Multi-Spindle application and see how surprisingly inexpensive a solution in-between Pneumatic & Transducer controlled tools can be.

Rotary Transducer Torque Tester: Introductory priced $1,995/unit

The only way to accurately set your screwdriver to a specific torque value is to calibrate the tool to the joint being tightened using a rotary transducer.  Until now, expensive torque testers with extra features were customers only option.  The Kolver Mini-KE torque tester with a rotary transducer, at a introductory price of $1,995.00 complete, offers a new price point to the market place.

The Mini-KE reads the torque output from a external rotary transducer and displays the value on its digital display. Using high performance circuitry, it displays torque values in three different units up to 221 in/lbs  (25 Nm) of torque.

Features:

• User friendly menu
• Accuracy: +/_ 0.25% of Full Scale
• Selection among Nm, kg/cm, and in/lbs
• Clockwise and counter-clockwise measurement
• Manual or automatic reset
• 9 V rechargeable battery provides 4 hours continuous operation - automatic switch-off to reduce battery consumption
• 125% transducer overload protection

RPM control is a key component to managing the moment of inertia in the screw tightening process.  Too high a speed can cause the screw to strip even when the screwdriver is set at the correct torque setting.  Starting at a slow speed and increasing speed over time helps to avoid cross threading.  RPM adjustments can be critical to the success of a screw tightening strategy.

The Kolver EDU1FR Controller's RPM and Ramp adjustment provide unique RPM profile adjustment capability in a low cost Clutch Controlled Screwdrivers.  The adjustments are made with two manual knobs on the front of the Controller.

	One for maximum speed which allows for an adjustment down to 40% of the maximum rate of your chosen screwdriver.
	The second knob adjusts the ramp of the speed.  The adjustment is from 0 - 10.  10 being the maximum ramp of 2 seconds

Question: How do you lock the operator out from changing these adjustments on a low cost controller with manual adjusting knobs on the front?

Answer: Remove the manual adjusting knobs and replace them with tamper proof lock-out tabs P/N 100001

Recommended Procedure:

1. Remove the six mounting screws that hold the front cover plat of the EDU1FR controller in place.
2. Pull the cover plate forward about one inch.  This action will pull the adjusting knobs out of the trim pots
3. Remove the adjusting knobs from the front cover plate
4. Put the cover plate back in place and replace the six mounting screws
5. Make the appropriate RPM adjustments by using a hand screwdriver to adjust the Ramp and RPM Adjustments
6. Once the RPM profile is adjusted correctly snap tamper proof RPM lockout adjustment tabs in the holes in the controller cover.

KolverUSA is pleased to announce the new Ultra TT robot:

The Ultra TT Automation Series combines precision screw-tightening and accurate posi-
tioning functions into one fully integrated, compact tabletop unit.  For manufacturers, the easy programming of the Ultra TT - combined with closed-loop servo controls and powerful drive motors for fast,accurate positioning - means higher productivity, greater process consistency, and less scrap and rework.

The right torque, in the right place - every time.

The unit sets up quickly and is easy to run, providing more time for other projects while increasing product yield. Everything you need is shipped in one box. The appropriate DC electric Screwdriver to meet your screw-tightening requirements, mounting hardware, and universal fixture plates.

• Zero rejects
• No waste
• Low costs

Learn more about the Ultra TT Automation Series at: www.kolverusa.com

KolverUSA is pleased to announce a new website design for 2009:

The new website is based on the Joomla platform and a custom database design. The goal of the project is to significantly increase the access to product information and prices by providing a dynamic link between the site and our customers. The backbone of the idea is the product Blog. Product news and updates will be frequently posted on the Blog by our staff. Selected Blog postings will be mass emailed to our customers around the world. The Blogs will be dynamically linked to the products. The result will be a product knowledge base that can be easily accessed by visiting any individual product page on the site.

Website features:

• Individual pages for every product
• Specification table for every product
• Multiple product images
• Videos of applications directly on the product page
• User friendly product index
• Prices and Quoting available on line
• Dynamic Blog for product news and updates

KolverUSA is pleased to introduce the Telescoping Torque Arm, model DMFK90

The Telescoping torque arm is proving to be more versatile and less exspensive than standard Parallel and Reciprocating torque arms, while still providing enough torque absorption capability for most electro-mechanical assembly applications.

The unit is comprised of three telescopic tubes, the DMFK90 torque arm offers a unique combination of light weight and high strength. They are also extremely durable and require no maintenance. This design allows smooth, comfortable movement of the tool. It takes the weight off the arm and shoulder, absorbs the torque reaction generated by the tool, and gives a wide working area without stretching.

The telescoping arm can extend from 18" to 37" in length = 19" diameter work area

The arm is supplied with a universal tool bracket that fits all Kolver screwdrivers and a mounting bracket designed to be easly installed a on vertical upright of a work bench.

The DMFK90 torque arms are specially designed for light assembly applications using electric and pneumatic screwdrivers. Used in combination with an tool balancer they minimize the risk of RMI (repetitive motion injury) and CTS (carpal tunnel syndrome).