DOUBLE-FLANK GEAR ROLLING TESTER



ZS10 INTELLIGENT DOUBLE-FLANK SMALL GEAR ROLL TESTER

ZS10 intelligent double-flank small gear roll tester is a double-flank instrument specialized for small gears measurements (min. measurable module 0.15 mm), where small center distance and measuring force are required especially when measuring non-metallic gears such as plastic gears etc. lt is developed by Harbin Zhida on the basis of previous products. lt adopts the computerized numerical control (CNC) technology and is capable of automatic acquisitions and intelligent processing of measuring data. lt automatically measures the total radial composite deviation Fi" tooth-to-tooth radial composite deviation fi" and runout Fr" . In center distance deviation mode, it can measure upper and lower deviations of the center distance variation (Eas, Eai), two-ball measurement (M), and base tangent length (W) which affect gear backlash. Additionally, it can quickly obtain the location and magnitude of burrs, enabling online deburring processes.




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Product Introduction

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1. Radial composite deviation: (Fi",fi")

2. Upper and lower deviations of center distance variation: (Eas,Eai)

3. Runout: (Fr")

4. Two-ball measurement: (M)

5. Base tangent length: (W)



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Specifications/Model

ZS10

Module of measured gear 

0.15~2 mm

Max. outer diameter of measured gear 

120 mm

Distance between meshing gear centers 

35~100 mm

Distance between top and bottom centers 

10~100 mm

※:Technical parameters can be customized to your requirements



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 1. The natural granite base is robust and reliable. The centralized layout enables easy workpiece loading and unloading;

 2. Radial and micro movements are guided with precision linear guides, offering high accuracy and resistance against dust;

 3. Motor-controlled automatic gear feeding and aligning offer high measuring efficiency;

 4. Master gear eccentricity error is compensated, thereby enhancing measuring accuracy;

 5. Measuring results - qualified, repairable and waste, are indicated with colored industrial lights;

 6. QR-code scanning extension is available;

 7. SPC analysis of measuring results is available;

 8. The measuring force can be adjusted and displayed.



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1. Multiple evaluation standards for small module gear to choose from;

2. Measurement speed and direction of rotation can be set;

3. Find burrs quickly;

4. Measurement results can be saved as PDF, CSV, or printed as a report;

5. Grouping according to Wk, Md;

6. Eccentricity correction;

7. Measuring force real-time display, and adjustable by customer;

8. Automatic measurement;

9. Debugging interface for maintenance;

10. QR code scanning and database function for results traceability.