Joyce/Dayton screw jacks and lifting systems offer wide-ranging lifting and positioning solutions for diverse industries. These robust jacks reliably move and accurately position loads up to 250-tons. Joyce can configure jacks with components such as motors, gear reducers, shafting, couplings, and motion control devices to create complete multi-jack systems.

Machine Screw Jacks

• 18 sizes with lift capacities from 250 lbs. to 250 tons
• Jack designs include translating, keyed, rotating screw (KFTN)
• Jacks available with multiple internal gear ratios
• Motorized or manual operation jacks available
• Stainless steel jacks available (2- to 25-ton)
• Anti-backlash devices available

Ball Screw Jacks

• 8 sizes with lift capacities from 1 ton to 50 tons
• Jack designs include translating and rotating screw (KFTN)
• Jacks available with multiple internal gear ratios
• Motorized jacks available
• Standard lead and high lead lifting screws available (2- to 10-ton)
• Low backlash ball nuts available

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