Re: So I built a hydraulic pump today
			 
			 
			
		
		
		
			
			My small experience from hydraulic pumps that has been dismantled is that there“s a realy tight fit inside where the gears are. Oil will find its way around if possible. Guess that the indicator can help you. 
/Dan
		 
		
		
		
		
		
		
		
		
	
	 |