Brand: NEWEN
Model: CONTOUR-CS

Like the principle of the turning lathe, FIXED-TURNING® is based on the simultaneous shifting of a single-point cutting tool around two axes (x, z). Unlike the lathe where the piece rotates, FIXED-TURNING® sees the tool rotating beyond its two axes (x, z) while the piece (cylinder head) remains still. The tool, piloted by a numerical system, has the capacity to describe the longest profiles (within the limit of the spindle) together with the most complex ones, including radii, straight lines and diverse concave or convex curves. Like the precision lathe, FIXED-TURNING® tool machines the most complex shapes with the highest precision. FIXED-TURNING® carries out different operations, including curves, straight lines, inclined in all the directions. The NEWEN® numerical control pilots the shifting of the tool so that the cutting section remains identical regardless of the portion of the machined profile. A powerful computer continuously calculates the optimal trajectory of the tool so that the cutting efforts are regular and reduced to a minimum. Every single shaving calculated from a fraction of a second to a fraction of a second is produced in such way that no fluctuation of the cutting efforts can disrupt the balance and the flexibility of the spindle. FIXED-TURNING® performs a perfect operation and ensures the air-tightness of the valve seats. The machining programs are automatically optimized and memorized for the operations to follow one another while the precision repeats itself endlessly.

Ref: http://www.newen.pl/materialy/eng/contour_2008_en_web.pdf

Brand: BERCO
Model: RV20

RV 20 high-precision valve grinder realized in three versions: RV 20 with manual valve clamping; RV 20P with pneumatic valve clamping; RV 20 PP with electro pneumatic-automatic valve clamping.  All the versions have in common: frame, unique reference system and valve clamping with high capacity collets. RV 20 with system of clamping with sphere cap. 4÷14 mm both machines have the possibility of reconditioning the rocker contact surfaces. Structural parts made out of high-strength cast iron with stress relieving heat treatment; Integral sideways correctly scaled and with adjustable gib slides to compensate clearance; Wheel head with shaft rotating on precision bearings with automatic clearance compensation. Indirect drive system with highly flexible belt and standard motor; Two-speed work head powered by standard electric motor. The spindle shaft, made out of a quench and tempered steel alloy, uses only 7 collets, from 3.5 to 20 mm in diameter, to cover the entire operating range. The work head can be set to any position from 0° to 90° with a fast-action locking and release system. It also has locating pins for the 30° and 45° settings, giving faster work rates and greater precision, keeping the collet at a constant torque after the initial setting on the first workpiece. 

Ref: http://www.assurich.com.my/engine-rebuilding-equipment-berco-rv20.htm

Brand: BERCO
Model: AC 650-M

The main features of the CNC CYLINDER BORING MACHINE are precision, fast operation and reliability. The machine comes with quick centering device and centesimal scale. The machine got six speeds of rotation and three gear-feeding speeds, also fitted with a device for quick head movement and quick coupling chucks. The machine also performs milling of blocks with a single set-up fixture to obtain perfect perpendicularly between the cylinder axis and the head plane. All of these operations are performed in the most rational way and with the utmost fastness as both models are equipped with a special device which allows fast boring spindle change and gives the possibility to preset the tools out of machine for subsequent machining and structure components all in high resistance, stress-relieved cast iron. A device allows to interchange the boring spindle with the cutter arbor without any waste of time. Furthermore, the boring spindles do not need change of the tool head to cover their boring range. The assembly tool/tool holder allows presetting out of machine, except for the smallest spindle.

Ref:https://www.berco.com/wp-content/uploads/2015/02/WM106GB00A_AC650.pdf

Brand: CARL ZEISS
Model: CMM PRISMO 9/13/7 ULTRA

PRISMO navigator from ZEISS is synonymous around the world for high-speed scanning and maximum accuracy near production. With length measurement error of just 0.5+L/500 millimeters. ZEISS PRISMO ultra is ideal when maximum demands on precision have to be met. This machine enables high-speed with maximum precision. The navigator technology is the logical enhancement to scanning from ZEISS. It automatically configures the maximum measuring speed during scanning – with guaranteed accuracy. Additional time is saved through tangential approach and scanning, helix scanning and fast dynamic stylus calibration. This machine featuring with a bridge made of carbon-fiber compounds and ceramic for minimal weight and high flexural strength, Temperature-neutral and glass ceramic scales. All axes with air bearings from ZEISS on four sides, X axis: 8 air bearings; Y axis: 8 air bearings; Z axis: 5 air bearings. Elastomer vibration damping, as well as covered guideways and scales for use near production.

Ref: https://www.zeiss.com/metrology/products/systems/bridge-type-cmms/prismo-navigator.html

Brand: CWT INDUSTRIES
Model: MB-5500

The CWT Multi-Bal 5500 balancer is up and running, and preserves all the best features of the Multi-Bal 5000 but adds both new software and hardware updates. A new and improved user interface includes a more robust 23″ wide-screen monitor with touch-screen controls as well as new software that helps to drive the technician toward a solution. New mechanical / hardware features include a redesigned drill mounting system. Heavy Metal Vector Forecasting (HMVF) remains standard on the Multi-Bal 5500 – a feature that assists the technician in not only achieving balance to tolerance from left to right on whatever work is being spun, but also allows any residual imbalance (any imbalance left beyond the set tolerance parameter) on the ends of the work to be placed 180 degrees out of phase so that cancellation of any residual excitation may occur. Put another way, HMVF forecasting allows the technician to address not only where to add or remove weight to combat an imbalance, but it also allows the tech to address the position (or phasing) of that imbalance.

Ref: http://www.cwtindustries.com/multi-bal%205500.htm

Brand: GOM
Model: ATOS TRIPLE SCAN SENSORS

The ATOS Triple Scan uses a specially developed measuring and projection technology from GOM. Using this brand-new technology, the ATOS Triple Scan produces a high accuracy and improved measurement of shiny surface, complete data on complex components with deep pockets or fine edges such as turbine blades, reducing the number of individual scans and resulting in a simple handling. The ATOS Triple Scan is also equipped with blue light technology. The narrowband blue light enables precise measurements to be carried out independently of environmental lighting conditions. ATOS uses high resolution measuring cameras with up to 16-megapixel resolution and specially developed optics for precise measurement. The accuracy, measurement resolution and measuring area are completely adaptable to the application requirements. This allows for the highest resolution for highly detailed, small parts with measuring volumes down to 38mm, or for extremely fast digitizing of large objects with measuring volumes up to 2m. This flexibility allows measurement of a large part spectrum with the same sensor head, and when used in combination with TRITOP, the ATOS System is capable of scanning parts of over 30m with a high local resolution.

ref: http://www.gom.com/metrology-systems/atos.html