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ANDANTEX / PRECISION TRANSMISSIONSelection Support / 3D Resources / Custom Engineering
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SELECTION & COMPATIBILITY

Start with the Information You Have, Choose Your Selection Route

No Need to Guess a Series. Start with the Application, Motor Power, Brand & Model, Shaft diameter, pilot diameter, hole spacing, or target gearbox model, Then Check Torque, Inertia, Speed, Accuracy & Mounting Interface.

CHOOSE YOUR STARTING POINT

Choose a Route Based on Available Information

Every Route Connects to the Same Product Details, Engineering Resources & RFQ Information, The Tools Remain Connected.

01 · PARAMETER FILTER

Structure & Performance Requirements Known

By Flange, Typical Motor Power, Frame Size, Filter Models by Output Torque & Accuracy.

  • Compare Up to Three Models Side by Side
  • Show Specification Differences Only
Open Product Filter →
02 · MOTOR FIRST

Motor Power Already Known

Select Timing Belt, Rack & Pinion, Ball Screw or Direct Drive, Then Find Candidate Frames by Motor Power.

  • Suitable for Initial Selection on New Equipment
  • Dynamic Operating Conditions Still Require Verification
Select by Motor →
03 · INTERFACE MATCH

Motor Drawing Available

Use shaft diameter, Find Interface Candidates by Pilot Diameter & Mounting Hole Spacing, Reduce“Same Power but Incompatible Mounting”Risk.

  • Search Interfaces across Series
  • Check Shaft Length & Keyway before Ordering
Open Interface Matching →
04 · BRAND MATCH

Motor Brand & Model Known

Compile compatibility requirements from the brand and full model, Then Confirm the Mechanical Interface Using Drawings.

  • Suitable for Replacement & Standardization Projects
  • Open the Verified Motor Library
Match by Brand →
05 · MODEL DATABASE

Series or Target Model Known

In 8 Categories, 27 Series and 136 Models / Browse Sizes by Category, Search by Series & Model.

  • Each Size Has a Detail Page
  • Details Connect Specifications, Resources & RFQs
Open Model Database →
06 · ENGINEER REVIEW

Complex Application or Quote Needed

Submit Motor Details Together, Load, Cycle Time, Accuracy, Interface, Quantity & Lead-Time Requirements, Supports Technical & Sales Coordination.

  • For High Inertia & Frequent Starts/Stops
  • For Custom Interfaces & Replacement Projects
Generate RFQ →
SELECTION WORKFLOW

Four Steps to a Confirmed Selection

Narrow the Range, Verify the Interface, Then Complete Dynamic Operating & Delivery Requirements.

1Define Operating ConditionsLoad, Output Speed, Cycle Time, Operating Hours, Mounting Orientation & Environment.
2Narrow the Model RangeCompare Structures, Torque, Accuracy, Rigidity, Dimensions & Product Positioning.
3Verify the InterfaceConfirm Shaft Diameter, Shaft Length, Keyway, Pilot Diameter, Hole Spacing & Flange Dimensions.
4Create RFQRecord the Target Model, Quantity, Lead Time, Trade Terms & Items to Confirm.
Motor Power Is Only a First-Round Filter; Final Selection Must Still Check Continuous Operation / Peak Torque, Load Inertia, Acceleration & Deceleration Time, Radial / Axial Force & Mechanical Interface.
ROUTE GUIDE

Which Tool Fits Your Situation

Tools Organized around Engineering Questions, Reduce Repeated Navigation between Product Categories.

What You KnowSuggested ToolCheck FirstNext Step
Motor Power, Load & Cycle TimeSelect by MotorContinuous / Peak Torque & InertiaStart Motor-Based Selection →
Shaft Diameter, Pilot Diameter & Hole SpacingInterface LibraryShaft Length, Keyway & Mounting ThreadsCheck Interface →
Structure, Dimensions, Torque, AccuracyProduct Filter & ComparisonFlange Style & Performance PrioritiesFilter Models →
Competitor or Existing Equipment ModelModel Database + RFQMounting Dimensions, Output Type & Operating ConditionsSearch Models →
Complete Equipment RequirementsEngineering ReviewOperating Conditions, Motor, Quantity & Lead TimeSubmit Application Details →
COMPATIBILITY CHECK

Four Information Groups to Verify

MotorBrand, Full Model Number, Power, Rated Speed
Input InterfaceShaft Diameter, Shaft Length / Keyway, Pilot Diameter, Mounting Hole Spacing
Load ConditionsTorque, Inertia, Speed, Cycle Time, Start/Stop Frequency
Delivery RequirementsQuantity, Accuracy Grade, Accessories, Lead Time & Trade Terms

Not Sure Which Tool to Use?

Submit Your Available Application & Motor Information, Missing Information Can Be RFQ Marked for Confirmation.

Submit Selection Requirements