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  • Offer Profile
  • During last 10 years, DINGS’ has offered a unique line of stepper motor linear actuators that open new avenues for equipment designers who requires high performance and exceptional endurance in a very small package. The various products convert movement to linear motion on motors with engineered thermoplastics nut and a stainless steel acme lead screw. This allows the linear actuator to provide quiet, efficient, durable and cost effective linear motion solutions.

    These linear actuators are ideal for applications requiring a combination of precise positioning, rapid motion and longer life. Typical applications include : X-Y Positioning, Medical equipment, Semi-conductor handling, Telecommunications equipment, Valve & Fluid control, Cosmetology, 3D Fast Modeling system, Packaging and more.

Product Portfolio
  • Linear Actuators

      • External Linear Actuators

      • External Linear Actuators are one of the popular series among Changzhou DINGS’ hybrid stepper motor lead screw & ball screw linear actuators. Changzhou DINGS’ offers high performance and longer life cycle of External linear actuators from NEMA8 (20mm) to NEMA34 (86mm) stepper sizes. Polyacetal based free-wheeling nut equipped or a Anti-backlash nut can be adopted according to customer’s application and requirements. Back-mounted power-off brake and optical encoders are also ready to be provided as an option.

        According to motor size, there are over 20 different travels per step, screw options are available from 0.0006inch (0.001524mm) to 0.005 inch (0.127mm). From 70N to Max. 2,400N of thrust force can be generated.

        Typical applications include : Bio-Medical equipment & devices, X-Y Positioning, Semi-conductor handling, Pick & Place, Cosmetology, Tele-communication equipment, Valve & Fluid control, Laboratory Application, Packaging, 3D Fast Modeling, Door Securities and general industrial automation applications.

        Engineering drawings are guaranteed in 48 hours and available with a 24 month warranty.

        Note : For higher efficiency and extreme long life and/or precision applications, Changzhou DINGS’ provides linear actuator with different grade of ball screw (see second image) at reasonable cost. (From C7 to Max. C3)

      • Non-Captive Linear Actuators

      • Non-Captive Linear Actuator is one of popular series among Changzhou DINGS’ hybrid stepper motor lead screw linear actuators. Changzhou DINGS’ offers high performance and longer life cycle of Non-Captive linear actuators from NEMA8 (20mm) to NEMA34 (86mm) stepper sizes. According to motor size, there are over 20 different travels per step screw options are available from 0.0006inch (0.001524mm) to 0.005 inch (0.127mm). And Changzhou DINGS’ is able to offer hollow shafted encoder option for Non-Captive Linear Actuator so please contact with us for more details.

        From 70N to Max. 2,400N of thrust force can be generated and 24 months of warranty system and 48 hours of drawing engineering systems are guaranteed.

        Typical applications are Bio-Medical equipment & devices, X-Y Tales, Semi-conductor handling, Pick & Place, Cosmetology, Tele-communication equipment, Valve & Fluid control, Laboratory Applications, Packaging, 3D Fast Modeling, Door Securities and general industrial automation applications.

      • Captive Linear Actuators

      • Captive Linear Actuator is one of series among Changzhou DINGS’ hybrid stepper motor lead screw linear actuators. Changzhou DINGS’ offers high performance and longer life cycle of Captive linear actuators from NEMA14 (35mm) to NEMA34 (86mm) stepper sizes. Captive Linear Actuators can be activated as motor driven cylinders with high rigidity due to Aluminum profiled actuator body and specially designed inner structure.

        From 70N to Max. 2,400N of thrust force can be generated and 24 months of warranty system and 48 hours of drawing engineering systems are guaranteed.

        Typical applications are Bio-Medical equipment & devices, X-Y Tales, Semi-conductor handling, Pick & Place, Cosmetology, Tele-communication equipment, Valve & Fluid control, Laboratory Applications, Packaging, 3D Fast Modeling, Door Securities and general industrial automation applications.

      • Kaptive Linear Actuators

      • Kaptive Linear Actuator is one of newest series among Changzhou DINGS’ hybrid stepper motor lead screw linear actuators. Changzhou DINGS’ offers high performance and longer life cycle of Kaptive linear actuators especially smaller dimension of stepper from NEMA8 (20mm) to NEMA34 (86mm) stepper sizes. Kaptive Linear Actuator is a derivative from Captive linear actuator to provide ultimate compact design and it enables customer to reduce mechanical space which is mandatory requirements from Bio-Medical, LAB Automation and Cosmetology applications.

        From 70N to Max. 2,400N of thrust force can be generated and 24 months of warranty system and 48 hours of drawing engineering systems are guaranteed.

        Typical applications are Bio-Medical equipment & devices, X-Y Tales, Semi-conductor handling, Pick & Place, Cosmetology, Tele-communication equipment, Valve & Fluid control, Laboratory Applications, Packaging, 3D Fast Modeling, Door Securities and general industrial automation applications.

      • Rotary Step Motors and Hollow Shaft Motors

      • Changzhou DINGS’ provides hybrid stepper motor by seven different sizes from NEMA8 (20mm) to NEMA34 (86mm). Each size motor has different stack body length and planetary gearbox, optical encoders and power-off brakes can be also selectable as our options.

        According to customer’s requirements, Incremental/Optical encoder (Min. 100CPR ~ Max. 10,000CPR) can be applied and also IP54/65 & 67 protection purpose of motors also can be designed as a customization solutions.

        Also Changzhou DINGS’ recently announced new Hollow Shaft Motors line up from NEMA8 (20mm) to Max. NEMA34 (86mm) which enables simplification of machine design especially for vacuum, suction or other application as like electronics, display and other pick & place.

      • PM Linear Actuators

      • Changzhou DINGS’ offers conventional and economic version of Permanent Magnetic stepper linear actuator. Totally 3 sizes as 20, 25 and 36mm with 7.5° and 15° step angle. Customer can choose bi-polar and uni-polar based stepper with External, Non-captive and Kaptive version.

        PM Stepper Linear Actuators are economic version of actuators compare to general hybrid stepper linear actuators but with using high accuracy of lead screws (travels from 0.00625mm to 0.3333mm/step), it compensates step angle as 7.5° and 15° and also it generates Max. 115N of linear thrust force, too.

        Typical applications are Bio-Medical equipment & devices, Cosmetology and Laboratory Applications.