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Mechanical Journal jacks

Mechanical Journal jacks

Items: Mechanical Journal Jacks - Service Ranges: 10 to 26 inches - Load Capacities: 15 to 100 tons 

Application: For load holding, lifting, and pushing - Ideal for applications where electric or air power is inconvenient or dangerous

Description: Mechanical lifting mechanism - Pumping action turns gears to advance piston - Internal lifting mechanism is made from chrome molybdenum (chromoly) steel to withstand excessive loads - Gear construction provides strong and precise interlocking feature for no creeping under load and smooth lifting - Holds load indefinitely without creeping down - Can be operated in both vertical and horizontal positions - Steel pumping handle included - Traversing bed, safety bed, and toe attachments are available upon request 

Industry Names: Also known as 'screw jack' or 'super jack' 

ATTENTION!: Before purchasing, please consider the 'handle effort per ton of load' as listed in the table with each item. What this means for you: Assume the handle effort per ton is 10 lbs. If you lift 5 tons of weight, you have to push the pumping handle with 50 lbs of force (10 lbs x 5) each time you pump. 

Includes: (1) one mechanical journal jack, and (1) one pumping handle 

WARNING: Never exceed rated capacity!
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Total: $0.00
Model Load Capacity (tons) Stroke (in) Jack Height Retracted (in) Jack Height Extended (in) Handle Effort per ton of load (lbs) Weight (lbs) Usually Ships Within Price More Info QTY
ZZ00020 15 5 10 15 10 35 Same Day $1,251.09 Details
ZZ00030 25 5 10 15 9 45 1 - 3 days $1,448.43 Details
ZZ00040 25 10 15.5 25.5 9 46 1 - 3 days $2,008.82 Details
ZZ00050 35 5 11 16 8 53 1 - 3 days $2,008.82 Details
ZZ00060 35 10 16 26 8 70 1 - 3 days $2,502.17 Details
ZZ00070 50 5 11.375 16.375 8 68 3 - 7 days $2,460.43 Details
ZZ00080 100 4 12.25 16.25 1.41 165 3 - 7 days $7,969.50 Details
Total: $0.00