Standard follow roof pitch lift.
													
																	Garage door track installation for pictched roof. 
								
	
		
	
																	Used when there is ample headroom over 30 and additional workspace clearance is required. 
																	Up to 4 of additional headroom may be required for a trolley door opener. 
																	If the door is 8 ft. 
																	This option allows for maximum additional clearance under the track. 
															
													
								
	
		
	
																	Tall an additional 8 9 of vertical headroom would be needed. 
																	Ideal door is a leader in residential and commercial garage doors and a preferred brand among consumers architects specifiers and building professionals. 
																	Modification of the standard lift aligns track to follow the roof pitch line. 
																	There is no horizontal track. 
															
													
								
	
		
	
																	3 track headroom hl 11 required sideroom 5 5 required. 
																	It is recommended on buildings with roof pitches greater than 3 12. 
																	Given the roof pitch a standard radius curve track section is cut to allow the angled horizontal track to follow the roof structure. 
																	Headroom top of door to nearest obstruction truss.