Engineering Information

	Back driving & self locking
	Backlash information
	CAD drawings
	Efficiency
	HP & Torque
	Manuals (in pdf format):
	D-90 TYPE SE - Installation, operation & lubrication   D-90 TYPE SE - Assembly & disassembly   D-90 TYPE SE - Hollow shaft covers   D-90 TYPE SE - S EQUALIZER   D-90 TYPE SE - S ELIMINATOR (Adjustable backlash)   D-90 TYPE SE - Chain tension bases & brackets   D-90 TYPE SE - Bearing & seal part numbers       D-90 TYPE DE - Installation, operation & lubrication       C-Line - Installation, operation & lubrication   C-Line - S ELIMINATOR (Adjustable backlash)   Stainless Steel - Installation, operation & lubrication Torque Control - Single, Double, Triple Reduction   TYPE SW - Installation, operation & lubrication       Planetary & Helical Gear - Installation, operation & lubrication
	Shaft and Seal topics
	Single Enveloping vs. Double Enveloping worm gears