Joyce custom control systems are a vital part of the lifting systems we provide. We have been designing systems to meet customer’s specific requirements for decades. Whatever your requirements - programmable positions, synchronized travel, variable speed, or position accuracy – Joyce/Dayton engineers have a solution. (read more)
Joyce offers a variety of Actuators - Linear Actuators (LA) and Multipurpose Actuators (MA) are motorized and Integrated Actuators (IA) include a 56C motor flange that will accommodate a variety of motors. These actuators are compact, versatile and designed to lift dynamic loads ranging from 100-pounds to 2000-pounds pounds at travel speeds up to 345 inches per minute. (read more)
Joyce Solar Actuators are designed to precisely position smaller solar tracking Equipment. Their robust and efficient DC motor (24V or 36V) keeps power consumption to a minimum. Travel speeds remain nearly constant regardless of the load.
Ideal for rugged environments common to the solar industry, these cost effective, self-locking SA actuators have an IP65 protection rating. (read more)
Joyce supplies Ball screws, Acme and Stub Acme machine screws, and Metric (trapezoidal) screws with standard end configurations. Joyce also provides precision end machining to meet customer specifications. (read more)
Joyce/Dayton offers Acme 2C and Stub Acme screw and nut assemblies in a variety of screw leads and in diameters ranging from ½ inch up to 6 inches. Bronze nuts and steel flanges are available for each screw size. (read more)
Joyce Solar Jacks are specifically designed for heavy-duty solar tracking applications. Available in machine screw and ball screw models, these cost effective and efficient jacks precisely position loads at speeds typical of solar tracking operations. (read more)
Every screw assembly requires a means of supporting the rotational axis of the screw and absorbing radial and axial force components. Joyce provides a line of bearing block supports for screw and nut assemblies. (read more)
Joyce/Dayton proudly serves many industries including Maritime as seen in the loading and uploading of cruise ships. (read more)
Joyce Dayton worm gear machine screw jacks lift and precisely position loads (250 pounds to 250 tons). Upright or inverted jacks operate at full capacity in tension or compression. WJ and RWJ, single lead jacks are self-locking. DWJ and DRWJ, double lead jacks offer increased travel speed and require a brake or external locking device to hold position. (read more)
Joyce worm gear ball screw jacks lift and precisely position loads up to 50-tons. Upright or inverted jacks operate at full capacity in tension or compression. Select from standard lead (WB, WBL) and high lead (HWB, HWBL) models to meet your travel speed and ball nut life requirements. (read more)
Joyce/Dayton is a global provider of solar tracking actuators used to position PV systems, solar dishes, CPV, heliostats, large arrays used in utility and commercial installations, and in ingot production. (read more)
"Joyce/Dayton Engineers worked with talented designers through the design process…the end result was a successful transfer system whose function is central to the success of the waste packaging process."
West Valley Nuclear Services processes and packages obsolete nuclear process equipment and materials. Their contractors, Butler Construction, Quackenbush Company and (read more)
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.
Joyce anode jacks are "overbuilt" to handle overload conditions and prevent damage from "highjacking". For screw protection, choose aluminized fiberglass boots rated to 450° F (read more)
Self Leveling Programmable System, when used with a suitable assembly jig, assures close-tolerance repeatability despite subtle out-of-level changes caused by heavy workpiece loading/unloading, vibration, sound resonance‹even earthquake activity that disturbs a normal jig's tool-to-workpiece positioning.
Ideal wherever very tight tolerances are critical... (read more)
ComDRIVE is a self-contained actuator package that combines a machine screw jack, motor and gear reducer into a single compact unit. (read more)
Joyce Ball Screw ComDRIVES come in translating screw and rotating screw (keyed for traveling nut) designs. ComDRIVES are available in one of four standard screw ends or special ends to meet your requirements. All jack designs can be fitted with protective boots. (read more)
Joyce Electric Cylinders are designed for use in harsh industrial environments where protection of the lifting screw mechanism is very important. (read more)
Joyce Bevel Gear screw jacks offer higher efficiency and greater speed than other mechanical screw jacks. At the same time, Bevel Gear S Series jacks still provide the benefit of a self-locking screw-no special brake is required to prevent the jack from lowering under load. Spiral bevel gears increase strength for higher capacities. (read more)
High efficiency Bevel Ball Linear Actuators from Joyce/Dayton are the original mechanical linear actuators designed for near-continuous duty operation. BB Series linear actuators provide higher speeds and less heat generation than other mechanical linear actuators, with more precise positioning and repeatability than hydraulic cylinders. (read more)
Joyce/Dayton Stainless Steel Machine Screw Jack / Linear Actuators are specifically designed for positioning or lifting applications in corrosive or other potentially contaminated environments. All exposed surfaces and components feature 316 or 17-4 stainless steel construction and bronze bushings. Nitrile rubber seals protect all internal mechanisms. (read more)
Joyce Metric Machine Screw Jacks, series MWJ, are available in four common sizes 10, 25, 50, and 100kN. Joyce MWJ jacks include industry standard metric lifting screw diameters and pitches. All mounting hole locations, diameters, and fasteners are fully metric. (read more)
Joyce/Dayton offers standard motor control packages for your screw jacks and linear actuators. Single jack controls include a motor starter and extend/retract push buttons all neatly packaged into a NEMA 12 enclosure (read more)
The new Joyce, Variable Speed Positioning System (V.S.P.S.) increases the capabilities of motorized jacks, by allowing the operator to easily program up to 10 stopping locations. (read more)
Joyce actuators provide efficient, reliable positioning and are backed with the experience of the #1 manufacturer of large linear actuators for the solar industry. (read more)
Joyce actuators are ideally suited for long-term outdoor use thanks to a specialized corrosion protection and finishing process. (read more)
