RC-18, RC-38, RC-99, RC-204
RC-18, RC-38, RC-99, RC-204
Joyce RC-18, RC-38, RC-99, and RC-204 miter gearboxes are specifically engineered for use with Joyce jacks and actuators in multiple jack systems. These heavy-duty miter gearboxes are rated for 2154 through 29,035 inch-pounds torque @ 100 RPM. They feature ductile or grey iron housings, and steel input and pinion shafts. Standard miter boxes are 1:1 and 2:1 ratios, but other ratios are available.
RC-15 Miter Gear Box
RC-15 Miter Gear Box
Joyce RC-15 miter gearboxes are specifically engineered for use with Joyce jacks and actuators in multiple jack systems. These intermediate sized miter gear boxes are rated for 357 inch-pounds torque @ 100 RPM. Each requires 6 ounces of EP-90 gear oil for normal operation. They feature aluminum housings, stainless steel input shafts and nickel-plated pinion shafts. Standard miter boxes are available in 1:1 and 2:1 ratios, but other ratios are available.
Boots For Traveling Nut Screw Jacks
Boots For Traveling Nut Screw Jacks
Joyce boots protect the lifting screw from dust, dirt, and help maintain lubrication. Standard boots, fabricated from neoprene-coated nylon also guard against moisture and corrosive contaminants. Adding protective boots may increase the closed height of jacks. For specific dimensional information based on jack design, refer to the information below.
Boots For Translating Ball Screw Jacks
Boots For Translating Ball Screw Jacks
Joyce boots protect the lifting screw from dust, dirt, and help maintain lubrication. Standard boots, fabricated from neoprene-coated nylon also guard against moisture and corrosive contaminants. Adding protective boots may increase the closed height of jacks. For specific dimensional information based on jack design, refer to the information below.
Ball Screw Jacks 1 Ton Heavy Duty
WB51, WB201
Joyce 1-ton Heavy Duty worm gear jacks lift and precisely position loads. Upright or inverted, these jacks operate at full capacity in tension or in compression and are available in Translating and KFTN Designs. Heavy Duty (WB51, WB201) jacks are efficient and require a brake or other external locking device to hold position.
Returned Material Authorization (RMA) Form
Complete the form below and a Joyce/Dayton representative will be in touch to assist with your request.
The destination address in Portland, Indiana, will be included on the RMA you receive. For the best results please include a copy of the RMA form inside the package you send and write the RMA number on the outside of the package. Do not use the original packaging if it is damaged or if it is no longer appropriately sized for the item(s) being returned. Items that are damaged due to improper packaging will not be accepted.
RMA’s are only valid for 30 days so it is best to send the return as soon as possible after obtaining the RMA number.
Screw Jack / Linear Actuator Selection Guide
Complete the form below and a Joyce/Dayton representative will be in touch to assist with customization of your specific application. Or, if you prefer, download and complete the Jacks and Actuators Selection Guide Worksheet and fax to Joyce/Dayton at 937-297-7173.
30 Ton Ball Screw ComDRIVEs
CDB1130, CDB3230
Joyce 30-ton ball screw ComDRIVEs (CDB) lift and precisely position loads. Upright or inverted, these heavy-duty ComDRIVEs operate at their charted capacity whether in tension or compression and are available in Translating, KFTN, and Double clevis designs. Travel speeds range from 3.49 to 20.60 inches per minute. CDB ComDRIVEs require two-thirds less torque to lift loads than similarly sized machine screw ComDRIVEs.
20 Ton Ball Screw ComDRIVES
CDB820, CDB2420
Joyce 20-ton ball screw ComDRIVEs (CDB) lift and precisely position loads. Upright or inverted, these heavy-duty ComDRIVEs operate at their charted capacity whether in tension or compression and are available in Translating, KFTN, and Double clevis designs. Travel speeds range from 3.52 to 20.81 inches per minute. CDB ComDRIVEs require two-thirds less torque to lift loads than similarly sized machine screw ComDRIVEs.