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                        | 1. TURNED SHAFT  
                            
                              
                                | Length | = | Up to 18 metres (60 feet) |  
                                | Diameter | = | Up to 1.5 metres (5 feet) |  
                                | Weight | = | Up to 10 tons (single piece) |  
                                | (As per required specification) |  |  |  | 
                
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                      | 2. LEAD SCREW  
                            
                              
                                | Length | = | Up to 12 metres (40 feet) |  
                                | Diameter | = | Up to 1 metres (3 feet) |  
                                | (Pitch in inch & m.m. section thread with proper finishing) |  |  |  | 
                
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                      | 3. ROLLER  
                            
                              
                                | Length | = | Up to 18 metres (60 feet) |  
                                | Diameter | = | Up to 1.5 metres (5 feet) |  
                                | Weight | = | Up to 10 tons (single piece) |  |  |  | 
                
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                      | 4. HOLLOW SHAFT  
                            
                              
                                | Length | = | Up to 10 metres (33 feet) |  
                                | Diameter | = | Up to 1 metres (3 feet) |  
                                | Weight | = | Up to 10 tons (single piece) |  |  |  | 
                
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                      | 5. TIE BAR  
                            
                              
                                | Length | = | Up to 7 metres long |  
                                | Diameter | = | Up to 300 mm |  
                                | (With complete machining grinding and hard chrome plating ) |  |  |  | 
                
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