30 Ton Machine Screw ComDRIVEs
CD1130, CD3230, DCD1130, DCD3230
Joyce 30-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 3.52 to 35.12 inches per minute.
25 Ton Machine Screw ComDRIVEs
CD1125, CD3225, DCD1125, DCD3225
Joyce 25-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 3.52 to 35.12 inches per minute.
20 Ton Machine Screw ComDRIVEs
CD820, CD2420, DCD820, DCD2420
Joyce 20-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 3.52 to 27.76 inches per minute.
15 Ton Machine Screw ComDRIVEs
CD815, CD2415, DCD815, DCD2415
Joyce 15-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 3.52 to 27.76 inches per minute.
10 Ton Machine Screw ComDRIVEs
CD810, CD2410, DCD810, DCD2410
Joyce 10-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 3.52 to 27.76 inches per minute.
5 Ton Machine Screw ComDRIVEs
CD65, CD125, CD245, DCD65, DCD125, DCD245
Joyce 5-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 2.64 to 27.75 inches per minute.
3 Ton Machine Screw ComDRIVEs
CD63, CD123, CD243, DCD63, DCD123, DCD243
Joyce 3-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 1.76 to 27.75 inches per minute.
2 Ton Machine Screw ComDRIVEs
CD62, CD122, CD242, DCD62, DCD122, DCD242
Joyce 2-ton ComDRIVE screw jacks lift and precisely position loads. Upright or inverted, these ComDRIVEs operate at full capacity in tension or compression and are available in Translating, Keyed for non-rotation, KFTN, and Double clevis designs. Travel speeds range from 1.76 to 27.75 inches per minute.
Leveling Log Homes

“The Joyce/Dayton jack is a great benefit to log construction professionals. Joyce is the first name we think of whenever our customers need a custom lifting solution.”
Robert Ross
Anode Jacks for Aluminum Smelting

"Machine screw anode jacks from Joyce precisely lower aluminum smelting anodes - and they're available in the configuration your system requires, with correct jack castings, base dimensions and screw ends."