LAJIAOZ Garage Door Jackshaft Chain Hoist - 3:1 Reduced Drive Heavy Duty Hoist for Roll Up Doors and Jackshaft Garage Door Openers - Amazon.com
Harrington 5 Ton Three Phase Electric Chain Hoist, 10' of Lift, Motorized Trolley Mount
Amazon.com: Tractel Manual Chain Hoist | 1/4 Ton - 500 lbs Capacity | 10 ft Steel Chain | Industrial-Grade Steel for Construction, Workshops, Garages | Tralift 56429 : Industrial & Scientific
Low Headroom Combination Chain Hoist/Trolley (LOW) - Product Family Page
Garage Door J.R.G. Jackshaft Chain Hoist 1 1/4″ Shaft 4.5:1 Reduction Gear Drive | eBay
Garage Door Chain Hoist - Direct Drive - 2000DDIRECT DRIVE - 2000D - Amazon.com
ZUIWAN Garage Door Jackshaft Chain Hoist,1" Shaft Garage Chain Hoist Opener 4.5:1 Reduction Gear Drive for Commercial/Industrial/Residential Garage Doors - Amazon.com
Power Hoistman - Cordless Drill Driven and Hand Crank Hoist - Elephant Lifting Products
Garage Door Chain Hoist - Jr Jackshaft 4:1 Reduced Drive -1" (Shaft Mount) - Amazon.com
Garage Door JR Jackshaft Mounting Chain Drive Hoist 1″ Shaft 4:1 Reduction 4020V | eBay
Harrington CB 1/2 Ton Hand Chain Hoist CB005
Pneumatic Air Hoist for Equipment Manufacture, Pneumatic Chain Hoists, Air Powered Hoist - China Manufacturer, Supplier, Factory
Torque Force Garage Door Chain Hoist, 200r-41b36-1" (CR00662-WTA17) – crliquidators.com
 "Energy Feed Systems for Hoists in Motor Trolleys | Lift and Hoist International | Industrial Lifting Trade Magazine")
Energy Feed Systems for Hoists in Motor Trolleys | Lift and Hoist International | Industrial Lifting Trade Magazine
F.S. Industries - CM Lodestar with 635 Motor Driven Trolley
CM Lodestar Electric Chain Hoist | Hoist Zone
NECHG-40005: 20 Ton, 5 FPM, 3 Phase Single Brake Electric Chain Hoist w/ Hand Geared Trolley - ACI HOIST
Harrington EQ 1/4 Ton Electric Chain Hoist, VFD-6:1 EQ003SD
Hoist chains
Marine Turbine Hoist Hand Chain Hoist - Elephant Lifting Products
2000R Reduced Drive Chain Hoist, 1" Shaft - Denco Door Stuff
Chain Hoist, Shaft Mount, 1 to 1 Ratio Direct Drive, 1" Bore
Auto Lift FP14K Chain Driven 14,000 lb Capacity Four Post Car Lift, AL4-14K
