System Accessories

Joyce offers everything from protective boots and anti-backlash devices to special materials and finishes. Select components for single- or multiple-jack systems. Choose miter boxes, pillow block supports, shafting and couplings. Joyce has been designing systems for decades. Our experienced application engineers can help you put it all together.

Contact sales@joycedayton.com for additional information or technical help.

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Available Options: Available Accessories:

     System Arrangements

     Click here for 2D & 3D

     Drawings & Illustrations 

Product Options

Anti-backlash Devices
  • Available for machine screw jacks
  • Available for metric (trapezoidal) jacks
  • Limits lifting screw movement
  • Anti-backlash Devices

     

 

Ball Screw Options
  • Right hand thread standard
  • Left hand thread available on many models
  • Special pitch/lead available
  • Special finishes available
  • Special machining options

ComDRIVE Options
  • Special reducer ratios available
  • Special mounting positions available
  • Special motor adapters available
  • Mount limit switch to gear reducers

Encoders
  • Standard 200 PPR, quadrature mount on input shaft

OR

  • Ring Style 60 PPR, quadrature mounts to C-faced motor flange
  • Encoders

    

Finishes
  • Enamel finish (standard)
  • Epoxy finish
  • Epoxy finish – Steel It epoxy
  • Outdoor paint process
  • Custom finishes available
  • Anodized (250-lb to 1-ton)
  • Nickel, Xylan®, Armoloy®
  •  Finishes

  

   

Follower Nuts
  • For KFTN jack
  • For translating jack

Hand Wheels
  • 4" – 12" dia. (standard)
  • Aluminum (standard)
  • Stainless steel available
  •  Hand Wheels

   

Input Shaft (worm)
  • Square or hex to fit tool
  • Special lengths
  • 17-4 stainless steel available
  • Metric diameters available
  • One side can be cut off
  • Other modifications available
  • Input shaft cover available

Limit Switches
  • Rotary cam (2-7 switches)
  • SPDT standard
  • DPDT available
  • Explosion proof available
  • Limit Switches

  

Lubrication
  • Standard operating (40°F to 220°F)
  • Low temperature option
  • High temperature option
  • Food grade option

Machine Screws
  • Right hand thread standard
  • Left hand thread available on many models
  • Special material available
  • Special pitch/lead available
  • Special finishes available
  • Special machining options
  • Special end conditions available

Mechanical Counters

   

Motor Mounts
  • Available on 2-ton to 20-ton wormgear jacks and electric cylinders
  • Included on integrated actuators
  • NEMA motor mounts
  • Special mounts available
  • Motor Mounts and Stock Motors

   

Oversized Ball Bearings
  • Available for ball screw jacks
  • Limits screw backlash to 0.003"

Potentiometers
  • 0-10V (POTA)
  • 4-20mA (POTB)
  • 0-10V with limit switches (POTC)
  • 4-20mA with limit switches(POTD)
  • IP65 available
  • Potentiometers

   

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

Screw Stops
  • Standard on ComDRIVEs
  • Adjustable
  • Bolt- on

Thrust Rings
  • Used in applications where static loads exceed jack capacity

Wormgear Sets
  • Right hand gear set standard
  • Left hand available on many models
  • 25:1 ratio option available on several models