SIR 900 3:1 Chain Hoist (SP4950)

• Item Number: SP4950
• Description: SIR 900 3:1 Chain Hoist
• Reduction & Sprocket: 12T:36T, 41B Sprocket
• Shaft size: 1″ bore (1-1/4″ available)
• Roller Chain: 72 links #41
• Hand Chain: 26 feet
• Included: 1″ Chain keeper, 1/4″ key

SIR 880 4:1 Chain Hoist (SP5250)

• Item Number: SP5250
• Description: SIR 880 4:1 Chain Hoist
• Reduction & Sprocket: 9T:36T, 41B Sprocket
• Shaft size: 1″ bore (1-1/4″ available)
• Roller Chain: 72 links #41
• Hand Chain: 26 feet
• Included: 1″ Chain keeper, 1/4″ key

SJR 4:1 Chain Hoist (SP5770)

• Item Number: SP5770
• Description: SJR 4:1 Chain Hoist
• Reduction & Sprocket: 9T:36T, 41B Sprocket
• Shaft size: Bearing for 1″ shaft (bushing available)
• Roller Chain: 46 links #41
• Hand Chain: 26 feet
• Included: 1″ Chain keeper, 1/4″ key

1:1 Inside Gear Reduced Chain Hoist (RIR25025)

• Item Number: RIR25025
• Description: 1:1 Inside Gear Reduced Chain Hoist
• Reduction & Sprocket: 1:1
• Shaft size: For 1″ shaft sectional door
• Gear: Machined steel
• Enclosure: Full steel
• Included: Chain keeper, 2 locking collars, wall bracket