Screw Jacks
Protective Boots
- Protection from dirt and dust
- Guard against moisture
- Guard against corrosive contaminants
- Neoprene coated nylon (std)
- Special materials available
- Boot Material Chart
- Protective Boots
Joyce Custom Controls
Joyce Custom Controls
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.
Common requirements for custom systems include:
Linear Actuator Controls
Linear Actuator Controls
Simplify your actuator system by adding compatible controls for your MA actuator selection.
These Joyce actuator controls are specifically designed for our 12 VDC and our 120 VAC MA actuators.
Variable Speed Positioning Systems
Variable Speed Positioning Systems
Joyce Variable Speed Positioning System (VSPS) is a programmable controller that increases the capability of motorized jacks by allowing the operator to easily program up to ten stopping positions. It is housed in two NEMA 4 enclosures, one for the VFD the other for the PLC (as shown). The VSPS includes an HMI display that indicates the current position as well as the stopping location.
Other standard features:
Motor Starters
Motor Starter
Joyce motor starters are the heart of a basic control system for a motorized jack, actuator, electric cylinder, or ComDrive® system. Motor starters include extend and retract push buttons for momentary operation; an illuminated power-on light lets operators easily determine if there is power to the system.
Other standard features:
Multipurpose Actuators (12 VDC) - Lift up to 3500N
MA1527, MA3507
Joyce MA1527 and MA3507, multipurpose linear actuators are compact, versatile and designed to lift 3500N (787 pounds) dynamic load, and 4500N (1012 pounds) static load. Each 12 VDC actuator is equipped with a potentiometer and adjustable, preset limit switches, and offers an IP65 rating that qualifies them for many wash-down and outdoor duty applications.
Multipurpose Actuators (120 VAC) - Lift up to 3500N
MA1527, MA3507
Joyce MA1527 and MA3507, multipurpose linear actuators are compact, versatile and designed to lift 3500N (787 pounds) dynamic load, and 4500N (1012 pounds) static load. Each 120 VAC actuator is equipped with a potentiometer and adjustable, preset limit switches, and offers an IP65 rating that qualifies it for many wash-down and outdoor duty applications.
Multipurpose Actuators (12 VDC) - Lift up to 500N
MA0513
Joyce multipurpose linear actuators are compact, versatile and designed to lift up to 500N (112 pounds) dynamic load, and 2000N (450 pounds) static load. Each 12 VDC actuator is equipped with a potentiometer and preset limit switches, and offers an IP65 rating that qualifies them for many wash-down and outdoor duty applications.