CM®
CM® 4047 640 Lever Chain Hoist, 3 ton Load, 5 ft H Lifting, 95 lb Rated, 11 ft L Chain, 1-7/32 in Hook Opening
4047
MFG #: 4047
$2,976.63
/ EA
Non-Stock Item
- Brake Type: Automatic/Weston
- Chain Length: 11 ft
- Chain Material: Hardened Steel
- Country of Origin: US
- Handle Type: Long Puller
- Hook Opening: 1-7/32 in
- Lever Length: 21-1/4 in
- Lifting Height: 5 ft
- Load Capacity: 3 ton
- Manufacturer Name: Columbus McKinnon
- Minimum Between Hooks: 16-15/16 in
- Pull to Lift Rated Load: 95 lb
- Reeving: 2
- Series: 640
CM® Lever Chain Hoist, Series: 640, 3 ton Load, 5 ft Lifting Height, 16-15/16 in Minimum Between Hooks, 1-7/32 in Hook Opening, 95 lb Pull to Lift, 21-1/4 in Lever Length, 11 ft Chain Length, Hardened Steel Chain, 2 Reeving, Automatic/Weston Brake, Long Puller Handle
- Item Features
- Standards
- Includes
- Application
- Tough aluminum alloy construction and powder coat finish
- Weatherproof for outdoor service
- Simple construction with fewer parts for ease of maintenance and lower inventories
- Hoistaloy hardened steel link type load chain for strength, long wear life and flexibility
- Weatherized weston type automatic braking system for positive load
- Easy, one-hand operation and control - only 58 pounds of pull required for 3/4 ton model capacity
- Forged upper and lower hooks with latches standard
- Free wheeling for fast and easy attachment to load
- Upper and lower latchlok hooks available for all capacities
- Optional load limiter protection device stops transmission of lever forces protecting against dangerous overload
- Optional anchor sling simplifies attachment to allow anchor hook to swivel in tight space applications (3/4 and 1-1/2 ton units only)
- Optional load sentry warns of overload condition
- Optional zinc plated chain available
- Unlimited lift
- https://www.youtube.com/watch?v=O8fZUBXNTL4
ANSI/ASME B30.21
Safety Latch Hooks
Dragging, Lifting, Pulling, Stretching Construction and Industrial