NEFEIT / TECHNICAL LITERATURE
Servo Electric Cylinder Catalog
Download the NEFEIT servo electric cylinder catalog for model specifications, dimensional drawings, mounting options and actuator selection guidance.
PRODUCT & ENGINEERING REFERENCE
NEFEIT Product Catalog
Review the product range and configuration references before you specify an actuator.
English edition · PDF · 28 pages · 95.3 MB
What the Servo Electric Cylinder Catalog Helps You Specify
Download the NEFEIT servo electric cylinder catalog to compare actuator layouts, review model dimensions and prepare an engineering selection request. The English PDF brings together operating principles, sizing calculations, mounting accessories, control modes and dimensional references—helping machine builders move from an application requirement to a configuration for review.
Compare inline and folded-back electric cylinders
Start with the space available in your machine. Inline servo electric cylinders place the motor on the screw axis. Folded-back servo electric cylinders position the motor alongside the body and use a timing-belt transmission to reduce axial installation length, with more lateral space required. Use the catalog’s construction diagrams and model identification guide to shortlist a layout and communicate the configuration you need.
Match electric cylinder specifications to your motion cycle
Use the sizing guide and dimensional drawings to assess force, stroke, linear speed and installation envelope together. Check the motor torque available at operating speed, screw lead and transmission ratio; catalog peak force and peak speed are not automatically available at the same time. For repeated operation, include duty cycle, load profile, screw life and compression buckling in the selection review. Follow our servo electric cylinder selection guide to prepare the application inputs before requesting a model recommendation.
Choose mounting options around the load path
Compare front-flange, foot, rear-plate, clevis and trunnion mounting arrangements, together with rod-end connections and guidance accessories. Select electric cylinder mounting options around machine geometry, alignment and whether the connection must pivot. Keep the working load axial; the thrust rod should not support radial loads. Check accessory compatibility and assembly clearances, then confirm the drawing for your selected configuration before finalizing the machine interface.
Define position, speed and force-control requirements
Review position control, speed control, torque control and position control with torque limiting against the motion your process requires. Motor torque control is not the same as measured output-force control: closed-loop force control requires a load cell and a compatible controller. Identify feedback, travel protection and load-holding requirements during selection. Our servo electric cylinder control modes guide explains the distinctions so your mechanical and controls teams can specify the system together.
From catalog review to a confirmed configuration: shortlist the actuator layout, record your motion and load requirements, then send the proposed mounting and control interfaces to NEFEIT. Catalog dimensions support preliminary planning; confirm final ratings, accessory compatibility and configuration-specific drawings before ordering or releasing your machine design.
Need a configuration-specific drawing?
Use this checklist to prepare a configuration review. Share your requirements and available machine drawings so NEFEIT can assess the actuator layout and matching documentation.
- Motion and load: required push/pull force, stroke, speed, acceleration, load profile and duty cycle.
- Mechanical installation: mounting orientation, available space, rod-end connection, guidance and load-holding requirements.
- Controls and environment: motor and drive requirements, control interface, feedback, temperature and dust or moisture exposure.