1.

Machine Construction :

• New concept & design in Gear Measuring Machine.
• Extremely sturdy versatile & flexible
• Thermally stable massive dark granite block mounted on passive or active (optional) vibration damping.

• Frictionless non contact air bearings which are superior to mechanical bearings because there will not be any wear or tear of guide ways.
• Higher operating & measuring speed.
• All axis of the machine including tail stock made of same hard dark granite so that the thermally rugged behavior is obtained.

• Granite Guide ways are ground & lapped. Protection for guide ways against unhealthy environment such as dust is provided by the air coming out of the air bearings with pressure. 
• Only WGT CNC Gear Testers have active pneumatic vibration damping system.

• Ratio of Size of the gear / size of the foot print machine highest among the competition Gear Dia 400MM

• The high precision, air bearing rotary table is partially integrated into the machine base. The fast-reacting servomotor and a high-resolution rotary encoder, directly mounted onto the bearing system, are guaranteeing precise control and positioning of the rotary axis.

• The tailstock slide is fully counterbalanced and can therefore be easily positioned by the operator

2.

Linear Measuring system :

• Gold plated elasticized metal scale with 0.1 micron resolution.
• High tolerance to dirt, and greasy figure prints.
• Scale mounted directly on granite hence the scale thermally replicates the base material eliminating need for compensation.

3.

Universal scanning probe head  :World renowned Renishaw make 3D Universal scanning Probe system SP 600 / SP80

a) Rapid scanning measurement even at round and sharp corners and external angle
b) Exceptionally long product life
c) Resilience to damage
d) Automatic probe changing device (CNC controlled) can be provided

4.

D.C servo motors: High responsive & high quality D.C servo motors .Proven in thousands of CMMs and Gear testers all over the world

5.

CNC Controller :

• 4 axes industrial Computer based CNC controller System.
  Both  CNC Control & Gear Analysis functions integrated in one Industrial PC .

6.

Software Features : 

• Windows XP based graphically supported user interface for easy software operation 
• Gear Parameters:  Profile Errors, Leads Errors, Pitch Errors, Crowning, Tip Relief, Root Relief, Fillet Radius, Topography, Contour, Run-Out Errors, Over Pin/Over Ball Dimension, Tooth thickness, Tip & Root Diameter, All teeth Measurement on Spur & Helical Gear [External/Internal], Cluster Gear

• T-Shaft - Software facility for dimension shape & position deviation for symmetrical work pieces. Evaluation of straightness, evenness, coaxiality, roundness, cylindericity, angular deviation, parallelism, gear bore diameters, taper bores and distance according to DIN/ISO 1101.

• Measuring Cycle & Accuracy: Fully Automatic measuring cycle with short measuring time
• Direct measurement of DOP possible only on Wenzel Machines
• Machine has facility for temperature compensation & correction

• Complete software packages for following measuring tasks are available:

Accuracy Tests: Gear Measurement ACCURACIES & REPEATABILITY Tests  Will be carried out as per international standards (VDI/VDE   2612 /2613 group -1)  using calibrated artifacts (masters).