Surface grinders are machine tools that can produce very precise surface finishes. +/-.0001 is achievable on most surface grinders. Horizontal-Spindle Surface Grinders (Peripheral Surface Grinders): The flat edge or periphery of the wheel contacts the workpiece. Vertical-Spindle Grinders (Wheel Face Grinders): The face of the grinding wheel is ...
Semi-automatic valve spindle grinding machine for grinding of valve spindles on medium and high speed diesel engines. The BSP2 from Chris-Marine serves as a professional tool for grinding in workshops onboard ships as well as in offshore sites.
Application: For grinding and polishing optical elements, quartz glass, crystal or magnetic materials and electrical elements etc. Features: 1.Main spindle and swing frame are driven independently and are infinitely variable,speeds show on digital display.
Series PS-RG Grinding Motorized Spindles Electrospindles for grinding operations with traditional grindstones or in CBN for applications on traditional machine tools or CNC. Of small sizes, they have HF motor with high performances and especially, hybrid ceramic bearings lubricated exclusively with a minimal air-oil system which guarantee a long life time.
Equipped with a very long W-axis for high-precision production of spindle shafts, machine shafts, turbine shafts, tool spindles, etc. Tool spindle changer with max. 4 spindles for internal and external grinding. C0-axis for highly efficient non-cylindrical machining and thread-cutting.
Surface Grinding Machines. Surface grinding machines use horizontal spindles and reciprocating tables. In the surface grinding process, the grinding wheel revolves on a spindle; and the work piece, mounted on either a reciprocating or a rotary table, is brought into contact with the grinding wheel.Though a surface grinding machine is the most preferred machines for finishing flat surfaces ...
GMN spindle technology. Based on our many years of experience in developing and manufacturing high-quality machine components, GMN has specialized in the area of spindles and the production of high-performance and robust products for various applications.
For over 50 years, EDAC Machinery has been designing and manufacturing new, OEM, and custom spindles for boring, turning, milling and grinding machine tools. The same process engineering methodology used to design and manufacture OEM spindles is available to you for your specific application requiring a custom spindle.
Grinding Lathe spindle solutions for a wide variety of machine types and applications. Our range of spindle units for grinding machines includes both internal and external cylindrical grinding and the respective dressing spindles.
Not sure what to do with a troublesome spindle? Read Grinder Spindle Repair Saves Time and Money. Contact GCH to speak with an experienced sales engineer for quick, knowledgeable service about our spindle repair and rebuild services. Or, learn more about our available inventory of new, used and remanufactured grinder spindles.
Grinding Specialists Since 1965. We have over 50 years of high quality precision grinding experience. Specializing on OD & ID grinding, surface & rotary grinding, multi-process OD & ID vertical grinding, centerless grinding, ID honing, flat lapping and repairs.
The machine has provision for the application of coolant as well as the extraction of metal dust (metal and grinding particles). Types of surface grinders Horizontal-spindle (peripheral) surface grinders. The periphery (flat edge) of the wheel is in contact with the workpiece, producing the flat surface.
NSK Industries - Spindle of Grinding Machine: Within NSK's own precision plant, a grinding machine was experiencing raceway form errors. After numerous attempts to correct the form error, the fault remains unidentified. Initial readings were taken using NSK Condition Monitoring Service prior to replacing the bearing.
Spindle Grinding Service provides a mobile, on-site, in-plant taper grinding service. We can bring our grinding equipment to your location and grind your spindle tapers back to specifications in place in the machine, to insure greater concentricity to the bearings and thus minimum runout. Spindle Grinding Service Offers. Spindle Taper Grinding
May 07, 2013· SPS Spindle grinding a machine tool spindle taper.
Our mobile spindle service company performs spindle taper grinding to restore, repair and service your machine tool spindle condition. With a small internal grinding spindle, mounted on a slide and rotary table, we grind your spindle taper in your machine to restore the original angle.
Jig grinding machines. Jig grinders were developed to locate and accurately grind tapered or straight holes. Jig grinders are equipped with a high-speed vertical spindle for holding and driving the grinding wheel. They utilize the same precision locating system as do jig borers. Thread grinding machines.
For your most challenging manufacturing problems, look to EDAC Machinery to utilize our industry leading experience and expertise in machine tool spindles, grinding machines and grinding process engineering to deliver the solutions needed to keep your factory running efficiently and profitably.
SPS Spindle provides an onsite service to restore the precision tool holding taper on your machine tool spindle. Utilizing our custom designed CNC Spindle Taper Grinding system, an SPS technician can grind the taper to your required specification without removing the spindle from the machine.
Drake Manufacturing has revolutionized the thread grinding industry with its precision built solutions engineered for customer success. The GS:DS combines the grinding capabilities of two machines into one. Depending on application, machine can be equipped with two external grind spindles, two internal grind spindles, or one of each.
Put our equipment to work for your grinding needs. Large Parts Welcome. Each of our bays has its own crane lift. ... East Side. We know precision grinding. CNC Controlled Large ID/OD Grinding, Large Precision Grinding, Tapers Grinding, Spindle Grinding, and More. We have the capabilities to complete your grinding jobs. CNC controlled OD/ID ...
Grinding Spindles; Boring Spindles; The Setco Spindle Repair & Spindle Rebuild Process. From start-to-finish, customer service is our highest priority. We back all our work with a written warranty, and our commitment to return your spindle with "like-new" performance. ... If you have a machine spindle problem and need some ideas on what could ...
On-Location Precision Grinding. If you have a wrecked or worn spindle, call us. Gunn Machine & Tool Co. can repair and recondition, by grinding on-site, your machine tool's spindle taper seat, using our specific designed grinding equipment.
Grinding on the machine without removal gets your equipment back into production with minimum downtime. We grind tapers in the spindle while the spindle is installed, preloaded and running on the bearings that are used in production. This precludes removal of the spindle assembly.
Grinding spindle drives of surface grinding machines require steplessly adjustable numbers of rotation speed up to about 10,000 min –1. In dependence on the grinding wheel diameter, cutting speeds of about 400 m/s are achieved so that high speed machining conditions are reached.
Portable valve spindle grinding machine for grinding of valve spindles on medium- and high speed diesel engines. The PVG from Chris-Marine is a valve spindle grinding machine developed for on-site grinding of all types of cylinder air-intake/exhaust valve spindles.
The first grinding machines were used in the 12 th century as grinding mills, which were converted from conventional grinders. Cylindrical Grinding machine for metalworking. Areas of Application of Metal Grinding Machines. There are a number of different types of grinding machines for sale for sheet metal work, and they are applied for various ...
Grinding Spindles. Gilman grinding spindles are among the best-engineered in the world. Used to finish parts that call for low surface roughness and precise dimensions, our grinding CNC machine spindles are typically used for removing small amounts of metal but are capable of removing high volumes when needed.
Free inspections, fast quotes, competitive pricing and lead-times. Contact us now for estimates and information at [email protected].. Utilizing our past experience as an original equipment spindle and spindle motor manufacturer, we provide spindle repair …
bsp valve spindle grinding machine • machine capacity stem diameter up to 50 mm valve disc diameter up to 250 mm • electric power supply. 3-phase 380/415 v 50/60 hz with neutral line or-3 phase 220 - 260 v 50/60 hz. other voltage available on request itgiz32 • power requirement 1.5 kw • electric motors. grinding motor.