Ballscrew Guys > Diversified Machine Systems
Ballscrew Guys are specialists in on-site repair and refurbishment of Diversified Machine Systems Router linear motion systems including ball screw assemblies and linear way guides.
Please contact us to troubleshoot your issue and follow up with a service request with travel and work estimates. See our flat rate specials and inquire about travel splits if your down time is flexible.
Fast response
We come to you to perform all services, typically within two weeks and completed the same day
Low cost
Our refurbishment services are cheaper than buying new or sending out for a regrind
Minimal downtime
We have serviced and installed hundreds of ball screws at manufacturer's facilities
Ballscrew Repair Services
Ballscrew Guys provide low cost, fast-response, on-site ball screw repair and refurbishment services for your Diversified Machine Systems Routers. Call (877) 768-4064 for immediate consultation.
- Ball Screw Repair and Refurbishment
- Ball Screw Installation and Removal
- Ball Screw End Bearing Replacement
- Linear Way Guide Rail Installation
- Linear Way Guide Block Repair and Refurbishment
- Clean, Flush, and Lube Service
- For mail in service see: Richardson Precision Inc
Gallery
DMS 3 & 5 Axis
DMS
Diversified Machine Systems DMS is a manufacturer of 3-axis and 5-axis CNC routers out of Colorado. Ballscrew Guys are specialists in repairing and refurbishing the Bosch Rexroth ball screws and motion system components DMS uses. These machines are quite common in the fabrication of wind turbine blade components.
CNC Routers - 3 & 5 Axis
We have extensive experience restoring accuracy and function to both the X Axis Table, Y-Axis Gantry, and Z-Axis ball screws on the Diversified Machine Systems CNC routers. We also can refurbish or replace the Bosch Rexroth linear way guide sliders and rails. Our skilled technicians can refurbish realign a machine axis of your machine in less than one production shift.
Fagor Automation Control
Diversified Machine Systems use Fagor automation control software as well as Fagor motors and drive systems. After service to the Bosch Rexroth ball screws in the machine, the machine axis serviced will require rehoming in the control software.
Y-Axis Gantry
Notice the giant exposed Y-Axis gantry. The top Y-axis cover has been removed for cleaning and service. Although there is a protective cover, dust and debris from the cutting process will migrate into the bearing systems. It is critical that these are kept clean regularly. The Diversified Machine Systems DMS Routers need regular, under the covers inspection and cleaning for reliable function. Dust and debris being the material most likely to cause failure in your Bosch Rexroth ball screw assemblies and linear way guide systems.
Under the Covers
Image taken from on top of a Diversified Machine Systems DMS CNC Router. The protective bellows cover has been removed, exposing the machine head yoke which runs on top of the machine gantry. This Y-Axis is moved back and forth with Bosch Rexroth ball screw with an INA type rotation bearing. On this style of ball nut, the INA rotation bearing is attached to the Y-Axis yoke. The Axis drive is in the form of a belt which spins the ball nut within the rotation bearing. The only provision for lubrication on this style of ball nut is through the rotation bearing. In this INA assembly there are two small 3mm holes which passively leak lubrication into the ball nut. When these small holes get clogged, the ball screw will want to lock up and fail. It is critical to address this issue prior to ball screw failure. We can still repair ball screw assemblies which have undergone full failure but they require more time, materials, and man hours to refurbish.
5-Axis
Another Image taken from refurbishment of a Diversified Machine Systems DMS CNC 5-axis Router. This one shows the Bosch Rexroth ball screw as it mounts to an aluminum block on the machine. On the very edge of this assembly is a large hex bolt used to establish and control ball screw tension on the axis. Essentially, the ball screw has to be stretched between to end points to maintain a proper operations tension. It needs to have some flex but still remain tight to minimize vibration. This system is quite common in all CNC applications of the Bosch Rexroth ball screw utilizing the INA rotation bearing system. On a side note, please notice the lack of alignment pin holes in the block. We mention this, because it is easy to remove and reinstall a ball screw on your DMS router, and have it misaligned. Then, when coupled with improper ball screw tension, it can prematurely wear out or destroy even a new ball screw. If you have been chewing through ball screws on your DMS system, this needs to be addressed. We are happy to show your maintenance personnel how to align and maintain ball screws.
Ball Screw Damage
This is a Bosch Rexroth ball screw on the Y-Axis gantry of a Diversified Machine Systems router. The ball screw locked up because sawdust migrated into the ball nut restricting the flow of ball bearings and lubricant. When this type of ball screw fails, it destroys plastic ball bearing recirculation scoop inserts. The ball bearings then seize in the ball nut, often breaking or shearing the inserts before shearing the screw. Fortunately the Bosch Rexroth ball nuts ride on one of four machine tracks which means it is possible to rebuild your ball nut by reorienting it to run on an undamaged track. The old damage still needs to be filed and sanded out to be sure the ball screw assembly moves without snag across the damaged section. You can see a small section where the screw shaft is damaged in the photo above. It is critical that detailed inspection of the ball screw be made after this kind of failure.
Models
Ballscrew Guys provide low cost, fast-response, on-site ball screw repair and refurbishment services for your Diversified Machine Systems Routers. Call (877) 768-4064 for immediate consultation.
Diversified Machine Systems
| Type | Series | Models | |
|---|---|---|---|
| Routers | Arches (3-Axis) | Various | This 3-Axis Moving Table CNC machine features a moving table design with moving single or twin tables and single or multiple spindle options. The twin table machine configuration allows pendulum processing between the tables thereby providing the ability to cut on one station while loading in the other. This robust machine is designed for the ultimate rigidity on required strokes up to 12' long. |
| Bryce (3-Axis) | Various | The DMS 3-Axis Low-Rail, Small-Format, Moving Gantry CNC machine features a stationary table design with various customization options. This machine configuration is perfect for medium-duty work and nested-based machining typical of cabinet companies. It is also good for cutting hardwoods, Baltic Birch sheets, thin aluminum sheets, solid surface material and composite panel machining. All models have Fagor controllers. | |
| Denali (5-Axis) | Various | This 5-axis CNC router is a perfect mid-range “Trim Center” style machine that can be used to process a wide range of applications, from light materials such as wood and foam to composites and ferrous and non-ferrous metals. This machining center is the ideal choice for companies looking for a high-precision 5-axis CNC router without the large footprint. The 5-Axis overhead gantry will help you expand your production capabilities with its efficient, compact design, ideal for dust containment, and its exclusive quick-change fixture system. | |
| Everglade (5-Axis) | Various | This 5-axis CNC router is a continuous -use, medium to heavy duty machine that can be used to process a large variety of applications from light materials and foam to composites to ferrous and non -ferrous metals. This machine series is available in a range of sizes and styles to accommodate various production needs. These high -precision machines are commonly used for shaping and drilling processes. All models have 36” of Z and Fagor controllers. | |
| Glacier (5-Axis) | Various | This 5-Axis Large Format Gantry CNC Machine is a continuous-use, heavy duty large scale machine that can be used to process a wide variety of applications from foam to aluminum. These routers allow more flexibility and are suitable for complex machining requirements, including particularly large parts in the aerospace & transportation industries. This machine offers the precision required by many industries. Complete in-house steel fabrication and assembly ensures that each machine is the highest-performing machine in its class. This model includes a Fagor Control System and matching Fagor Sercos Drive system, as well as Dual Helical Rack & Pinion Drive. | |
| Mammoth (5-Axis) | Various | The 5 -Axis This CNC router is a continuous-use, feature-rich, heavy-duty machining center designed to process a wide variety of applications, from light materials such as wood and foam to composites and ferrous and non-ferrous metals. This machining center has the option of sliding doors on both the front and back, allowing for easy loading/unloading of large materials. The universal fixture table improves productivity by reducing downtime between part runs. | |
| Olympic (5-Axis) | Various | This 5-Axis Enclosed, High-Rail, Moving Gantry touts all the benefits of its sister 5-Axis Enclosed, High Rail Moving Gantry with Dual Fixed Work Areas but with the added feature of a removable center divider that allows for the machining of a greater variety of part sizes. All models have Fagor controllers. | |
| Pinnacles (3-Axis) | Various | The 3-Axis Gantry CNC Machine is one of the most versatile machines on the market. Boasting an all-steel frame that is stress relieved and welded in house, this rigid machine is capable of handling anything from aluminum to foam. The shear versatility alone makes this one of our most popular models. A Rack & Pinion design on the Y Axis guides this machine quickly and accurately through cuts. The Fagor Control System and matching Servo Motors enable this machine to achieve tight tolerances as well as handle a variety of production needs. The Z Axis is capable of up to 48” and the table length can be extended as far as you need. The capability to add an additional gantry allows you to run two individual product runs at once and maximize your efficiency. | |
| Sequoia (3-Axis) | Various | This 3 -Axis Large Format U -frame Gantry CNC Machine is a continuous -use, heavy duty machine that is feature rich, and can be used to process a wide variety of applications ranging from foam to aluminum. This machine can be manufactured with a universal fixture table, which can perform multiple tasks without requiring the user to stop production. The design of this machine allows for easy loading/unloading of large materials, as the front doors slide open and close. The universal fixture table gives your business the option to improve productivity by reducing downtime between part runs. This machine features an all -steel frame, which is stress relieved and welded in -house to ensure the highest quality. All models have 48” of Z and Fagor controllers. | |
| Teton (5-Axis) | Various | The DMS 5-Axis Moving Table CNC machine features a moving table design with moving single or twin tables and single or multiple spindle options. This line of router is available in a range of sizes and styles to accommodate various production needs and provide ultimate flexibility in part design. These high-precision machines are commonly used for trimming, shaping, drilling, pattern making and architectural design such as sculpting. All models have 36” of Z and Fagor controllers. | |
| Yellowstone (5-Axis) | Various | This 5 -Axis Large Format U -frame Gantry CNC Machine is a continuous -use, heavy duty machine that is feature rich, and can be used to process a wide variety of applications ranging from foam to aluminum. This machine can be manufactured with a universal fixture table, which can perform multiple tasks without requiring the user to stop production. The design of this machine allows for easy loading/unloading of large materials, as the front doors slide open and close. The universal fixture table gives your business the option to improve productivity by reducing downtime between part runs. This machine features an all -steel frame, which is stress relieved and welded in -house to ensure the highest quality. All models have 48” of Z and Fagor controllers. | |
| Zion (3-Axis) | Various | This 3-Axis Enclosed CNC machine features an enclosed design and all steel frame, making it ideally suited for high-speed wood or foam machining. |