Heljan OO Class 47 (2002)
        Dave Martin
    
    Model overview
 47474 at Birmingham New Street in April 1987. ©Steve Jones
                          47474 at Birmingham New Street in April 1987. ©Steve Jones
                        Class 47
 
                    
                    Scale: OO Gauge (1:76 Scale)
Manufacturer: Heljan - Manufacturer Profile
First Introduced: 2002
DCC Capability: DCC Ready. 8-pin socket
            Manufacturer: Heljan - Manufacturer Profile
First Introduced: 2002
DCC Capability: DCC Ready. 8-pin socket
            
                
                    
                    Mechanical
                
            
        
        | Body Construction | Plastic with metal parts | 
| Chassis construction | Heavy diecast | 
| Coupling type | Tension lock | 
| Loco-driven wheels (number of) | 12 wheels | 
| Minimum radius | Radius 2 | 
| Separating the body from the chassis | Use plastic card (credit card format ideal) to slide between lower body and chassis, then undo lugs | 
            
                
                    
                    Electrical
                
            
        
        | DCC Capability: | DCC Ready. 8-pin socket | 
| DCC speaker | Provision for 28mm round speaker | 
| Motor location | Centre of chassis | 
| Motor type | 5-pole with two flywheels | 
| Pickups | All wheels | 
| Power collection | 2 rail DC | 
 
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
             
                             
                         
                             
                         
                             
                             
                         
                         
                             
                         
                         
                            