Extraction and Interpretation of Product Specification Information
Complete Specification Table
Table
Model Description Weight (kg)
WAC22 Standard lead screw, machined on both ends 4
WAC34 Standard lead screw, economy model 5
WAC35D Rapid feed lead screw, machined on both ends, with standard spacers 5
WAC45 Rapid-feed screw, machined on both sides 11
Product Classification Guide
1. Classification by Screw Type
Standard Screw Series: WAC22, WAC34
WAC22: Machined on both sides for lighter weight; WAC34 is a simplified, economy version
Rapid-Feed Screw Series: WAC35D, WAC45
WAC35D comes with standard shims; WAC45 is larger in size and significantly heavier
2. Key Weight Differences
Lightest model: WAC22 (4 kg)
Medium weight: WAC34, WAC35D (both 5 kg)
Heaviest model: WAC45 (11 kg)
